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", 0x1000}, {&(0x7f0000c10000-0x2f)="ebf9d840373e6f7890fb0e88faf4e8b3d06b48b75672612404f2e0c2b3fa99eef6f50f2191880b43b4d7c94109b27d", 0x2f}], 0x2) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r5, &(0x7f0000345000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008e8000)={0x0, 0x2, 0x1, 0x2, 0x8, 0x9, 0x8, 0x13, {0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9224, 0x0, 0x6, 0x4, 0x2}}, &(0x7f00001ac000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000052000-0x10)={0x4000000000001, 0x0, 0x5, 0xfffffffffffffffc, r6}, &(0x7f0000dd7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d09000)={0x0, 0x4, 0x208, 0xffffffff, 0x6931, 0x7, 0x7, 0x2e6, r7}, &(0x7f000010e000)=0x20) io_setup(0x2, &(0x7f0000dd9000-0x8)=0x0) io_destroy(r8) setsockopt$inet_dccp_buf(r0, 0x21, 0xc4ac369b04fe41f6, &(0x7f00003d8000-0x1000)="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", 0x1000) setns(0xffffffffffffffff, 0x400000008000000) open(&(0x7f00008ec000-0x8)='./file0\x00', 0x40000, 0x0) r9 = syz_open_dev$sg(&(0x7f0000421000-0x9)='/dev/sg#\x00', 0x7, 0x400000) ioctl$EVIOCRMFF(r9, 0x40044581, &(0x7f0000f9e000-0x4)=0x3) 2017/12/17 18:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a7f000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000b55000-0x4)="0c816970", 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89a2, &(0x7f00005ca000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x1}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000628000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000082000)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000032e000)={0x0, 0x0, 0x0}, &(0x7f0000cda000)=0xc) perf_event_open(&(0x7f0000642000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000004101, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000833000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)=']\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) signalfd(r5, &(0x7f000092e000)={0x9}, 0x8) r7 = socket$kcm(0x29, 0x10000000000000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000463000)='/dev/rtc\x00', 0x403, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000485000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0xff, 0x6, 0x3f, 0x100, 0x42b, 0x1ec, 0x1f, 0x9, 0xd9, 0x200, 0x7, 0x1, 0x8, 0x1a80000]}, &(0x7f00007d0000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00008de000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3882, 0x2, 0x6, 0x3, 0x7}, &(0x7f0000f34000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000054c000)={r8, 0x101, 0xfffffffffffffffe, 0xcc86, 0x400000000000002, 0x871}, &(0x7f0000963000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000953000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e6000)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00004b5000-0x8)={r7, r6}) r9 = socket$inet6_sctp(0xa, 0x4, 0x84) bind$inet6(r9, &(0x7f0000ba4000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) dup3(r9, r9, 0x80000) dup2(r9, r9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb6000-0x8)={0x0, 0x0}) epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000723000-0xb0)={{0x6, 0x7ff}, 'port1\x00', 0x10, 0x2, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(0xffffffffffffffff, &(0x7f0000c64000)=@known='system.posix_acl_default\x00', &(0x7f00002be000)=""/0, 0x0) rename(&(0x7f0000355000)='./file0\x00', &(0x7f0000c5b000)='./file0\x00') r1 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000a7e000-0x4)=r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000040b000-0xb8)={0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000780000)=0xb8) r3 = semget(0x1, 0x7, 0x0) semop(r3, &(0x7f0000361000)=[{0x2, 0x0, 0x0}], 0x1) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000c22000-0x4)=0x0) add_key$keyring(&(0x7f0000ee2000-0x8)='keyring\x00', &(0x7f0000c5f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) 2017/12/17 18:39:25 executing program 6: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000490000-0x9)='/dev/vcs\x00', 0x80004, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, r0, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000fca000-0x8)=0x2000000000075) r2 = syz_open_dev$vcsa(&(0x7f0000b68000-0xb)='/dev/vcsa#\x00', 0x0, 0x40000) perf_event_open(&(0x7f0000d4e000)={0x2000000000002, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x80, 0x10a, &(0x7f0000ef1000-0x40)={0x1, 0x5, 0x801, 0x8000, 0x0, 0x0, 0x1, 0x3}) r3 = mq_open(&(0x7f00000ab000-0x8)='GPL$em1\x00', 0x882, 0x0, &(0x7f000000e000)={0x90e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) mq_timedsend(r3, &(0x7f000002f000-0x54)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r4 = dup2(r3, r0) mremap(&(0x7f0000a1e000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f00003db000/0x2000)=nil) mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x51be735cfba72947, 0x10031, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f000030b000/0x2000)=nil, 0x2000, 0x2000004, 0x31, 0xffffffffffffffff, 0x4000000) process_vm_writev(r5, &(0x7f0000000000)=[{&(0x7f000090f000-0x1000)=""/800, 0x320}, {&(0x7f0000000000)=""/20, 0x14}], 0x2, &(0x7f000090e000-0x80)=[{&(0x7f000090b000)=""/0, 0x0}, {&(0x7f000090d000-0xd4)=""/1, 0x1}, {&(0x7f000090e000)=""/128, 0x80}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f000090b000)=""/210, 0xd2}, {&(0x7f000090f000-0xa6)=""/166, 0xa6}], 0x6, 0x0) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00009dd000)={0x4, 0x0, [{0x40000000, 0x0, 0x2b103acb, 0x80, 0x0, 0x0}, {0x40000000, 0x1dc, 0x9, 0x800, 0x4, 0x0}, {0xb, 0x5, 0x3, 0x0, 0xfffffffffffffff9, 0x0}, {0x80000000, 0x5, 0x400, 0x6, 0xfffffffffffffffe, 0x0}]}) process_vm_readv(r1, &(0x7f0000733000-0x10)=[{&(0x7f0000826000-0x3e)=""/62, 0x3e}], 0x1, &(0x7f0000b59000)=[{&(0x7f000018f000-0xda)=""/218, 0xda}, {&(0x7f0000811000-0x1000)=""/4096, 0x1000}, {&(0x7f000075f000)=""/4096, 0x1000}, {&(0x7f0000274000)=""/240, 0xf0}], 0x4, 0x0) fallocate(r3, 0x1, 0x400, 0x20000000001d11) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000013000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e14000)={r6, r7, 0x1}) mmap(&(0x7f0000afe000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r4, 0x0, 0x2) getpeername$ipx(r2, &(0x7f00003aa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040b000-0x4)=0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc3000)='/dev/ptmx\x00', 0x20000080, 0x0) ioctl$TIOCSWINSZ(r8, 0x5414, &(0x7f0000729000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/17 18:39:25 executing program 3: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2000000000009, 0x30, &(0x7f000013d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x801, 0x76f) shutdown(r1, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000a38000)={0x4}, 0x1) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000c67000-0x4)=0x0, &(0x7f00005b9000)=0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d10000-0x5c)={{0xa, 0x3, 0xfffffffffffff23f, @loopback={0x0, 0x1}, 0x80000000}, {0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x5, [0xff, 0x100, 0x7, 0x4, 0xffff, 0x1d, 0x6c5, 0xfffffffffffffffe]}, 0x5c) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{&(0x7f0000126000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065a000-0x20)=[{&(0x7f0000aa5000)=""/110, 0x6e}, {&(0x7f0000279000)=""/252, 0xfc}], 0x2, &(0x7f0000d0f000-0x8d)=""/141, 0x8d, 0x200000000042a8}, 0x1}, {{&(0x7f00003c0000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d0f000-0x70)=[{&(0x7f0000bad000)=""/4096, 0x1000}, {&(0x7f00004c8000-0xfa)=""/250, 0xfa}, {&(0x7f0000181000-0xd1)=""/209, 0xd1}, {&(0x7f0000d0f000-0xb6)=""/182, 0xb6}, {&(0x7f000075d000)=""/119, 0x77}, {&(0x7f000028f000)=""/68, 0x44}, {&(0x7f0000d0f000-0x70)=""/112, 0x70}], 0x7, &(0x7f00001a3000)=""/216, 0xd8, 0xbcdf}, 0xfff}, {{0x0, 0x0, &(0x7f0000649000)=[{&(0x7f0000d0f000-0x3c)=""/60, 0x3c}, {&(0x7f0000d0e000)=""/88, 0x58}, {&(0x7f0000074000-0xad)=""/173, 0xad}, {&(0x7f0000210000)=""/9, 0x9}, {&(0x7f0000d0e000)=""/29, 0x1d}], 0x5, &(0x7f0000255000-0x99)=""/153, 0x99, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000891000-0x30)=[{&(0x7f0000d0c000-0x4a)=""/74, 0x4a}, {&(0x7f0000d0f000-0x60)=""/96, 0x60}, {&(0x7f0000c8f000)=""/82, 0x52}], 0x3, &(0x7f0000d0e000)=""/4096, 0x1000, 0x10000}, 0x3}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0e000)=""/3, 0x3}, {&(0x7f00003f9000)=""/191, 0xbf}, {&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x8, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x5}], 0x5, 0x0, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000cf5000)=0x0) r0 = open(&(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000324000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x20, 0x10000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e03000)='dead\x00', &(0x7f0000d75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f7000)='\x00', 0xfffffffffffffffe) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) poll(&(0x7f0000824000-0x30)=[{r0, 0x102, 0x0}, {r1, 0x4438, 0x0}, {r2, 0x80, 0x0}, {r2, 0x20, 0x0}, {r1, 0x100, 0x0}, {r1, 0xc, 0x0}], 0x6, 0x1ff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d22000-0x4)=0x0) fstat(r0, &(0x7f0000344000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuseblk_mount(&(0x7f0000cda000-0x8)='./file0\x00', &(0x7f00003fa000)='./file0\x00', 0x0, 0x0, r3, 0x3, 0x4, 0x1080) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000051f000-0x4)=0x0) connect$bt_rfcomm(r0, &(0x7f0000b05000-0x9)={0x1f, {0xff2, 0x4, 0x5, 0x0, 0xfff, 0x3}, 0x5}, 0x9) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000322000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) r6 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) mmap$binder(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3000006, 0x101e, r2, 0x0) mmap$binder(&(0x7f000032b000/0x11000)=nil, 0x11000, 0x2000000, 0x50, r2, 0x40000000000000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$TIOCSTI(r0, 0x5412, 0x8000) openat$autofs(0xffffffffffffff9c, &(0x7f0000ffc000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000418000-0x30)={0xc8, 0x0, &(0x7f000040c000)=[@request_death={0x400c630e, 0x4, 0x3}, @acquire_done={0x40106309, r5, 0x0}, @increfs_done={0x40106308, r6, 0x4}, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000f90000)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x0}], &(0x7f0000deb000-0x10)=[0x20, 0x30]}}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f0000124000)=[@ptr={0x70742a85, 0x0, &(0x7f00000f4000)=0x0, 0x1, 0x3, 0x2d}], &(0x7f0000d02000)=[0x40, 0x0, 0x28]}}], 0xc4, 0x0, &(0x7f00004bd000-0xc4)="13288531b965b1051955a8b9449c2a0d398db5ed102822fec625020535c396f716bed237982035e74c100602689837aff506ac997cb176b247dfe73aff4f55e56f01a9d7457a53ab66aa066ad1929dca12506fb1a910c73b4e12b65ab447db8d6aab00108eb81b30e12879b6b34b063d979ff960974cda6c140216449d2f07312af6082fa9f89e96ba62ec3a09800b628f978692adfc4d7e93ed9d1a980abfd183e8b65f12c9d9a277f97ca274449c29f3610b0904ef04df6918ea0cda6b1c28a1e03f46"}) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f000089e000/0x4000)=nil, 0x4000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00009f4000-0x68)={0x6, 0xfffffffffffffffc, [{0x7fffffff, 0x0, 0xf005}, {0x100000001, 0x0, 0x908}, {0x7, 0x0, 0x6}, {0x400, 0x0, 0x327}, {0x8, 0x0, 0x0}, {0x8, 0x0, 0x5}]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r6}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x15, 0x0, &(0x7f0000002000)="5679af9f779f13889f37c41beeea12bd5a1bddb467"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004e3000)={0xb4, 0x0, &(0x7f00001c2000)=[@reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x8, &(0x7f00004f1000-0x30)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}, @flat={0x77682a85, 0x100, 0x0, 0x4}], &(0x7f00004ce000)=[0x0]}}, @clear_death={0x400c630f, 0x1, 0x1}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000075000-0x50)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @fd={0x66642a85, 0x0, r2, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x2, 0x3d}], &(0x7f00004f1000-0x38)=[0x18, 0x38, 0x20, 0x30, 0x0, 0x38, 0x78]}, 0x28b800}}, @acquire_done={0x40106309, r6, 0x0}], 0xdc, 0x0, &(0x7f0000082000-0xdc)="73b41bddce0b1ae282e1e8ec25876dd714fd162bb6705dc22d91d3a0c8255d800cacc0df589161c44c2a7d2ec38b594db2a3f470eaaf0b99b1559cf67ba858ad0143ccb3a6cd4f371504664eb450616095601988ea6c4f4fe89978aa372b664f6acf8c4ff380d02590d34548c31fd5971827cfef1434ea329e0ee07ff0192601b9661648a1bfdfd14704bfd76514452abd4f0e922618c12797927355282992629a6049cb9945d5a5c2c617c30e63fb1aa1ae726ad2b92313642f1f3cfb6eff95a7fd7a90dd7607b53d6072c8aa227174ca98545ec77d5edfe57dcd25"}) 2017/12/17 18:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000054e000-0x8)={0x19980330, 0x0}, &(0x7f000095b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000fd9000-0x9)='/dev/rtc\x00', 0x800000000000000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b20000)={0x0, 0x0}) r1 = dup3(r0, r0, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xefffffffffff0264) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00007dc000)={0x5, 0xffffffffffffffff, 0x5, 0x9, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80800, 0x8001, &(0x7f00001c4000)={0x0, 0x0}) r3 = open(&(0x7f0000017000)='./file0\x00', 0x400400, 0x9f) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00001e2000-0x4)=0x64, 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xdb8, 0x8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d17000)=@common='nr0\x00', 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000404000)={&(0x7f0000123000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e0b000)=[{&(0x7f00007ee000)=""/4096, 0x1000}, {&(0x7f0000b9c000-0x17)=""/63, 0x3f}, {&(0x7f00007c9000-0x2c)=""/44, 0x2c}, {&(0x7f0000977000-0x96)=""/150, 0x96}], 0x4, &(0x7f0000da8000-0x4f)=""/79, 0x4f, 0x20000003}, 0x20) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0xffffffffffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r5 = accept(r4, &(0x7f000047c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000d6000)=0x10) accept$ipx(r5, &(0x7f0000425000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dac000-0x4)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000927000-0x8)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f000001b000)=0x0, &(0x7f0000a7f000)=0x4) r7 = socket$netlink(0x10, 0x3, 0x0) unshare(0x41fffffd) getsockname$llc(0xffffffffffffffff, &(0x7f00006d0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000306000-0x4)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000c2d000)={@generic="b59ebf8aef0aeeaa79e629808f9b0799", @ifru_flags=0x200}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000055e000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000389000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x0, ""}, {0x6b4, 0x7fff, 0x0, 0x0, 0x0, "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"}], 0x6c4}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) [ 53.419120] QAT: Invalid ioctl 2017/12/17 18:39:25 executing program 6: syz_open_dev$random(&(0x7f00001b3000)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000807000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fad000)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000807000)='/dev/vcsa#\x00', 0x6, 0x100000082) read(r2, &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x80003, 0x80000000005) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x107, 0xa, &(0x7f0000fc8000)="4f8c2c", 0x3) r4 = syz_open_dev$tun(&(0x7f000053c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000053b000)=0x8000003) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000fc9000-0x5c)={{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x7fff, [0xee, 0x6, 0x7, 0x200, 0x9, 0x7fffffff, 0x5, 0x3]}, 0x5c) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@common='bond0\x00', @ifru_names=@common="6970366772653000ce7600"}) r5 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000005200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r5, &(0x7f0000fc6000)={&(0x7f0000bb4000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000fc7000-0x90)=[], 0x0, &(0x7f0000fc7000-0xd5)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000be6000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffffff}, &(0x7f0000fca000)=0x98) writev(r2, &(0x7f0000807000)=[{&(0x7f0000001000)='p\f\x00', 0x3}, {&(0x7f0000001000)="ed37", 0x2}, {&(0x7f0000808000)="e05aeef4d0d13e75a2ca392f85a6503b234adf8c7e39319781cd0700b7a9ccab06b5a6a82acbea533c9411f7dc447645d3056a196a86b10b3faf4fb595e5cf2f4686abd548949c020084ddc31f12d04d292b27fe94e7330ec321d451aa91ec0f66b9dc807016f8d9020e698da49f0902e85af4565343228c2eec36bcc802009faee5ecf6ef4a44bd3eb91338fa79f71e1bf286881f42919c1ba950f3fe646fef74c1ed7e4ab148072a4cd43ed93a809bc7425e62350a1c3fbe51e263cce2c018d2045dd8c29e77c854c9de0a9c4afb1249f400000000def3bd260c96a9e6759319582501e2191e513f9d436099d6f6613f4539dfa5e3", 0xf6}, {&(0x7f0000b0d000-0x2)="feff", 0x2}, {&(0x7f0000003000)="3a6d385bb2eae7c95d70b73b088a80d68af99d2e279006cb6f702ed4d234d71d13e45b676d55d4b4cfa073aa0b3b12220d03632a24a7e37a1a", 0x39}], 0x5) [ 53.464709] binder: 6062:6076 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 53.471910] binder: 6062:6076 BC_ACQUIRE_DONE node 26 has no pending acquire request [ 53.479928] binder: 6062:6076 BC_INCREFS_DONE u0000000020000000 no match 2017/12/17 18:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x80000, 0x0}, 0x0, 0xfffffffffffffffe, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0}) r1 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000c11000-0x4)=0x0, &(0x7f000058f000-0x4)=0x4) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00002e6000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x1, 0x0, 0xc, 0xffffffffffffffff, 0x3a, 0x1}, 0x20) r3 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) open_by_handle_at(r2, &(0x7f0000af7000-0x6a)={0x6a, 0x7e, "4a383cb6142592496468136a6e1cc53499e17b9d42e50b486998e9668791a4f1769ac806767d5b2dc4109f621462b6af0ce28d9f89e633737d10f7c6c8a94dfdc78692a9b9fdbf75cce0b606b56a7c2c9f69c1efe4df14bb6f17ee8568f424ef9c29"}, 0x0) mkdir(&(0x7f0000543000)='./control\x00', 0x0) r4 = inotify_init1(0x0) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000f08000)=0x4, 0x4) r5 = gettid() fcntl$setown(r2, 0x8, r1) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000586000-0x4)=0x6, &(0x7f0000b2c000)=0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f00000dd000-0x2c)=""/54, &(0x7f0000488000)=0x36) writev(r4, &(0x7f00000c0000-0x30)=[], 0x0) fcntl$setsig(r3, 0xa, 0x20) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d10000-0x4)=0x1, 0x4) getsockopt$inet6_udp_int(r6, 0x11, 0x66, &(0x7f00002ed000-0x4)=0x0, &(0x7f000048a000-0x4)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000963000-0x40)=[{{&(0x7f00001a6000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fee000)=[{&(0x7f00003de000)=""/58, 0x3a}, {&(0x7f0000759000-0x28)=""/40, 0x28}, {&(0x7f00009ae000)=""/18, 0x12}, {&(0x7f0000183000-0xec)=""/236, 0xec}, {&(0x7f00006d2000-0xec)=""/236, 0xec}], 0x5, &(0x7f0000afc000-0x12)=""/18, 0x12, 0xfffffffffffffffd}, 0x401}], 0x1, 0x0, &(0x7f00002e4000)={0x0, 0x0}) fcntl$setown(r4, 0x8, r5) inotify_add_watch(r4, &(0x7f00007b5000-0xa)='./control\x00', 0x2000000) inotify_add_watch(r4, &(0x7f0000e33000-0xa)='./control\x00', 0xa4000960) open(&(0x7f0000f27000-0xa)='./control\x00', 0x410005, 0x4000000000000) [ 53.507904] binder: 6062:6084 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 53.516144] binder: 6062:6084 got reply transaction with bad transaction stack, transaction 28 has target 6062:0 [ 53.516157] binder: 6062:6084 transaction failed 29201/-71, size 48-8 line 2762 [ 53.529479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=6086 comm=syz-executor2 [ 53.563144] QAT: Invalid ioctl [ 53.576437] binder: BINDER_SET_CONTEXT_MGR already set [ 53.576451] binder: 6062:6084 ioctl 40046207 0 returned -16 [ 53.608661] binder_alloc: 6062: binder_alloc_buf, no vma [ 53.608695] binder: 6062:6099 transaction failed 29189/-3, size 0-0 line 2947 [ 53.612134] binder: 6062:6084 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 53.612154] binder: 6062:6084 BC_ACQUIRE_DONE u0000000000000000 no match [ 53.612169] binder: 6062:6084 BC_INCREFS_DONE u0000000020000000 no match [ 53.612184] binder: 6062:6084 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 53.612197] binder: 6062:6084 got reply transaction with no transaction stack [ 53.612207] binder: 6062:6084 transaction failed 29201/-71, size 24-16 line 2747 [ 53.621570] binder: 6062:6084 BC_FREE_BUFFER u0000000020000000 no match [ 53.621619] binder_alloc: 6062: binder_alloc_buf, no vma [ 53.621649] binder: 6062:6084 transaction failed 29189/-3, size 0-0 line 2947 [ 53.770378] binder: 6062:6076 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 53.770397] binder: 6062:6076 got reply transaction with bad transaction stack, transaction 27 has target 6062:0 [ 53.770406] binder: 6062:6076 transaction failed 29201/-71, size 24-16 line 2762 [ 53.777778] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.778087] binder: release 6062:6076 transaction 27 out, still active [ 53.778106] binder: release 6062:6084 transaction 28 out, still active 2017/12/17 18:39:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000004000-0x2d)=""/45, 0x2d, 0x6120, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x100ffd, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x2}, 0x6) ioctl$TIOCSTI(r1, 0x5412, 0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x10001}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ca4000-0x8)={r2, 0x1000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c83000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x2007f) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) fcntl$setstatus(r4, 0x4, 0x800) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00001d5000-0x4)=0x1, 0x4) sendto$inet(r4, &(0x7f0000530000)="e2", 0x1, 0x20000000, &(0x7f0000636000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000c57000-0x10)={0x4c, 0xc88f, 0x0, 0x5}) bind$nfc_llcp(r1, &(0x7f0000945000)={0x27, 0x3, 0x800, 0x6, 0x9, 0x40, "2478e10027eb0177e638bfe03e5dfabff10dd8a2dadf0a83510698f7d8c4e4e12d9a418854c8cb4d9d472e99f8f4ec6efe0aa4aaad8d107c7548e28a693d66", 0x5}, 0x60) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00005ee000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000597000)={0x7fff, 0x0, 0x0, 0x80000003, 0x0}, 0x14) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) 2017/12/17 18:39:26 executing program 0: set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x10000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf9000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00006cc000)={0x0, @in6={{0xa, 0x3, 0x1e7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc989, 0x3, 0x80, 0x4, 0x0}, &(0x7f000099f000-0x3)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000019000-0x4)=@assoc_id=r6, 0x4) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/cuse\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000db4000-0xc)={0x0, 0x0}) ioctl$TCSBRK(r7, 0x5409, 0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f000099f000-0xc)={0x0, 0x0, 0x0}, 0xc) waitid(0x0, r8, 0x0, 0x1, &(0x7f0000675000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r7, &(0x7f000092d000)=""/0, 0x0, 0x0) fcntl$setpipe(r4, 0x407, 0x100) epoll_wait(r4, &(0x7f0000bf5000)=[{0x0, 0x0}], 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f00000d1000-0x8)={0x0, &(0x7f00002a4000+0x1ea)=[]}) ioctl$int_in(r4, 0x5452, &(0x7f0000ff0000)=0x400) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000415000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000985000)={0x0, 0x0, 0x7726, 0xfff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000688000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000447000-0x4)=0x611f) mkdir(&(0x7f0000199000-0xa)='./control\x00', 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) 2017/12/17 18:39:26 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d06000)='/dev/hwrng\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00004d9000)=@req={0x80, 0x5, 0x71, 0x40}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000022d000)=0x0, &(0x7f00009c8000-0x4)=0x4) socket(0x11, 0x80000, 0x0) socketpair(0xa, 0x6, 0x10000, &(0x7f0000c65000)={0x0, 0x0}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa0000-0x10)='/dev/sequencer2\x00', 0x410000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000e91000)={0x10200, 0x0, &(0x7f0000496000/0x1000)=nil}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000899000-0xa)='/dev/cuse\x00', 0xe800, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000b0a000)=""/185) getpeername$packet(0xffffffffffffffff, &(0x7f0000773000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000353000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fa4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_mark(r6, 0x10, 0x2, r6, &(0x7f0000d31000)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f000060b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000962000-0x4)=0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000017e000)={r9, 0x80000, r0}) ioctl$TCSETAF(r6, 0x5404, &(0x7f0000eab000-0x14)={0x0, 0x9, 0x9, 0x7ff, 0x0, 0x401, 0xfffffffffffffffd, 0x7ff, 0x5, 0x9}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000ef0000)={0x0, 0x8}, &(0x7f000001b000)=0x8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00008b6000)={@rand_addr=0x0, @multicast1=0xe0000001, r8}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c92000)={0x0, 0x0}) accept4$inet6(r10, &(0x7f000000a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000d000-0x4)=0x1c, 0x7fffc) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000002000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x5, 0xffff, &(0x7f0000afa000-0x126)="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", 0x126) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b3c000)={0x0, 0x0}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000f87000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d30000-0x4)=0x60) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000deb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2a000-0x4)=0xc) lstat(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000024f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000701000-0x8)='./file0\x00', &(0x7f00005f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept(r1, &(0x7f000057d000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000b4d000)=0x6e) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005bc000-0x10)='/selinux/status\x00', 0x0, 0x0) getpeername(r1, &(0x7f0000f14000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005ce000)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000783000)={0x0, 0x0, 0x0}, &(0x7f0000f74000-0x4)=0xc) r4 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) fcntl$setlease(r4, 0x400, 0x2) chown(&(0x7f0000b85000-0x8)='./file0\x00', r3, r2) 2017/12/17 18:39:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009fb000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x8001, 0x10001, 0xfae, 0x10001, 0x6}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000) mkdir(&(0x7f0000626000-0x8)='./file0\x00', 0x200000000000000) lsetxattr(&(0x7f0000ab4000)='./file0\x00', &(0x7f0000820000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000093d000)='ppp0(\x00', 0x6, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00004fe000-0x8)='./file0\x00', 0x400, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x9ffff, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00007b5000-0x8)={0x0, 0x10000000004}) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000763000-0x8)='./file0\x00', 0x100) r6 = fcntl$dupfd(r5, 0x0, r3) poll(&(0x7f0000209000)=[{r5, 0x3ffe, 0x0}], 0x1, 0x4) perf_event_open(&(0x7f00000f5000-0x78)={0x1, 0x78, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x280, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, r5, 0x4851dd656ea1778f) truncate(&(0x7f0000ca0000-0x8)='./file0\x00', 0x2) fsetxattr(r5, &(0x7f0000668000-0xe)=@random={'system.\x00', 'ppp0(\x00'}, &(0x7f0000528000)='com.apple.system.Security\x00', 0x1a, 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000097000)=0x0, &(0x7f000092d000-0x8)=0x0, 0x2fff, &(0x7f0000497000/0x1000)=nil, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000001000-0x4)=0x0) r7 = openat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000) recvfrom(r7, &(0x7f00009fa000)=""/54, 0x36, 0x40010022, &(0x7f000013f000)=@rc={0x1f, {0x1ff, 0x669, 0x4000000000000, 0x5, 0xffff, 0x81}, 0xffffffffffffd818}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000001000)={0x100002, 0x644, 0x4, 0x7fffffff}) writev(0xffffffffffffffff, &(0x7f0000ba6000)=[], 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00007b9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa4000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000-0x28)={@generic="f6e14fa34c4cc07f0f6cd358df2a16d4", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000+0x3b)={0x0, 0x7, 0x30, 0x44e1, 0x1}, &(0x7f0000004000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000002000-0x8)={r9, 0x5}, &(0x7f00001fe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00004b4000-0x10)={r10, 0xffffffffffffffff, 0x6, 0xfffffffffffff800}, &(0x7f0000f56000)=0x10) r11 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x1, 0x0, []}) ioctl(r11, 0x8916, &(0x7f0000000000)="") ioctl(r11, 0x8936, &(0x7f0000000000)="0e") 2017/12/17 18:39:26 executing program 4: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000003, 0x2031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000004000)=0x6, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000000000)=0x0, 0x2100000e, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) bind$alg(r2, &(0x7f0000988000-0x58)={0x26, 'aead\x00', 0x80e, 0x0, 'twofish\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000af3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r4, &(0x7f0000af2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000ed000)=0x1c) recvmsg(r3, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[{&(0x7f0000356000)=""/172, 0xac}], 0x1, &(0x7f0000af1000)=""/14, 0xe, 0x100000001}, 0x40) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xffffffffffffff01) mmap(&(0x7f0000000000/0x3b8000)=nil, 0x3b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8, 0x12, r5, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a6000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f00005fd000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x1006, 'xtea\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000003000-0x4a)="3ef3bea8edda66f8b7ecd1fbf8f5511e304c040a0816cd535185499b56e26cc8cfc4ee2674fb52a1dd76cd1582991909edded363d8d13013df2bc5f0d34df2d710337c206411c579692b", 0x4a) 2017/12/17 18:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002de000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x200) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000287000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x606, 0xffffffffffff01ae, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ptmx\x00', 0x8000, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000c70000)=@un=@file={0x0, ""/108}, &(0x7f0000824000)=0x6e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00005f3000)={0x0, 0x724}, &(0x7f0000b05000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f68000-0xc)=@sack_info={r4, 0xe1, 0x80000000005}, &(0x7f000066a000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000000e000)={r5, 0x3, 0x10, 0x4, 0x3}, &(0x7f00001a1000-0x4)=0x18) r7 = epoll_create1(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000033a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000822000)={0xffffffd, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = semget$private(0x0, 0x3, 0x1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000d5000-0x4)={0x9d, 0x83, 0x80000000, 0x8002}) r11 = getpid() bind$bt_l2cap(r9, &(0x7f0000c3c000)={0x1f, 0x801, {0x6d79, 0x8001, 0x5, 0x0, 0x5, 0x4}, 0x7fffffff, 0x0}, 0xe) getpgrp(r11) semctl$GETALL(r10, 0x0, 0xd, &(0x7f0000f44000)=""/37) socket$inet6_icmp(0xa, 0x2, 0x3a) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f000036f000)='/dev/rfkill\x00', 0x410000, 0x0) accept4$unix(r12, &(0x7f00004b6000-0x6e)=@file={0x0, ""/108}, &(0x7f000046b000)=0x6e, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00008d0000)=0x0, &(0x7f0000d24000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000a07000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000035000)=0x10) setsockopt$ax25_buf(r12, 0x101, 0x19, &(0x7f00001c4000)="790f273094d278942569", 0xa) statx(r12, &(0x7f000031b000)='./file0\x00', 0x1100, 0x20, &(0x7f000099b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f000048e000-0x9)='/dev/vcs\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000e00000)={r6, @in={{0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r13 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r13, &(0x7f00003db000-0xc)={0x0, 0x0}) [ 53.778149] binder: send failed reply for transaction 27, target dead [ 53.778160] binder: send failed reply for transaction 28, target dead 2017/12/17 18:39:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd395, 0x0, 0x9, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001b6000)={r0, r1}) bind(r0, &(0x7f0000932000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$packet(r1, &(0x7f0000c00000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f1000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x5, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000432000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(r5, 0x29, 0x8000000000011, &(0x7f0000696000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000072a000-0x4)=0x14) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f00003fd000-0x4)=0x0, &(0x7f00007ab000+0xeeb)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000351000-0x1)={0x100}, 0x1) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000b41000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1007fff7fff, 0xfff, 0x7, 0x400, 0x127, 0x1040000002, r6}) r7 = accept$inet(r4, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c37000-0x4)=0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000f5f000)=0xc18, 0x4) setsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f000019e000-0x4)=0xce3, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000146000-0x4)=0x0) setsockopt$inet6_int(r5, 0x29, 0x3e, &(0x7f0000f5f000)=0x3f, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000f6f000-0xc0)="332144c903c7b34367d635caaa25c76433eda1bd80c316cf34033a2efd61a2d74583f5aa9f75d21ae809d26539c8257b0aadbea6b3b35aeaaed778ff868b28f41511d28344755c79a5d6b749906f4fa6be701a9732847e222f5ca33e18757d5a6be0ba2fc933dc16fac30e7549df31c1309b53347a7529a67a8189cc49277dcff3f332b7774b1ade0d43b7f3483c87e17edc6ec21842b16493cc92661c7bb8b0fefa9ba6c175dbbe0cdd9a4fdf156bdec35693cfb6a726789ab51add8e38fcbd", 0xc0, 0x1, &(0x7f0000927000-0x14)={0x11, 0x2, r3, 0x1, 0x8001, 0x6, @random="3472f9614ca0", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000f6d000-0x1000)="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", 0xfff, 0x4000, &(0x7f0000aca000)={0xa, 0x3, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/17 18:39:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000603000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009cd000)={0x0, 0x5}, &(0x7f0000cf3000)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000022f000)={r2, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x308c, 0x7ff, 0x4, 0x4}, 0xa0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000-0x4)=0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000676000)={&(0x7f00006e0000-0x80)={0x2, 0x10, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e8b000)={0x100000000, 0x200, 0x8e, 0x0, 0x1, 0x1, 0xdba, 0x8, 0x1000, 0x0, 0x20, 0x1a, 0x0, 0x81, 0x40, 0x7fff, 0x5, 0x3ff, 0xffff}) r5 = shmget(0x0, 0x4000, 0x2, &(0x7f0000f6e000/0x4000)=nil) socket$inet(0x2, 0x7, 0x9) shmctl$IPC_RMID(r5, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ddf000)=0x0, &(0x7f0000e8a000-0x4)=0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000770000)={0x0, 0x0, 0x0}, &(0x7f0000c31000)=0xc) prlimit64(r6, 0xa, 0x0, &(0x7f0000fdd000-0x10)={0x0, 0x0}) 2017/12/17 18:39:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00009f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x13, &(0x7f0000001000)=0x0) r1 = gettid() exit(0x3) syz_open_procfs(r1, &(0x7f00008fe000)='net/fib_triestat\x00') 2017/12/17 18:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x9, 0xb) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b3a000)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f00003b1000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002ca000-0x11)='/dev/qat_adf_ctl\x00', 0x22e180, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x7, r1, 0x0) recvfrom(r0, &(0x7f000025f000)=""/0, 0x0, 0xff, 0x0, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x6, 0x34, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0xfffffffffffffffd) remap_file_pages(&(0x7f0000e4a000/0x3000)=nil, 0x3000, 0x4, 0x4, 0x40) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000618000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x1000000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000074d000)=""/0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00005a8000)=""/0) r4 = memfd_create(&(0x7f0000363000)='lo#$\x00', 0x3) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, r4, 0x3e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) setfsuid(r5) write(r2, &(0x7f0000a32000-0x20)="1f0000004a00070000001b0a000008ff0a3f80160000000104000003441951e1", 0x20) pipe2(&(0x7f000046f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x20000) 2017/12/17 18:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000448000-0x8)={0x0, 0x0}, &(0x7f0000e99000-0x4)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deee74e4b6c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) write(r2, &(0x7f0000031000)="7e8b084b72dc8bfc89d27a2ef3739b6ec0b9737c1cea21946d10243154fc64ba328cc912a160b39cba7393af92eb8676983b889264b12416adc8050252cb5018caab0c72a24f3339e0324377d0404b47397675f4b1d4843c5c7dc86c1092daab8b1ccccdf4b9fa993f7fcc9e1caffe0678cc0650f1519a4cf4b1203db2d7dc79946144ef3184f9a29dbd1e3b20d6351def5e808df5e1c341ca354b9e62ca3416e8200e8700383a4d0a679eb1737d9936f7ea72354763b7bc0a6478b9fbe0ed609fbd95d7f60885ae2961cc38f94235342fa1b5d32b72843ee9234389b808d710e9befb5783f073", 0xe7) time(&(0x7f00003df000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efe000-0xf)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x15, &(0x7f0000e08000-0x4)=0x0, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000805000)={0x0, 0x0}) r6 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x20, 0x3, 0x0, 0x8, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0}, r5, 0x0, r3, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f000053a000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00006e2000)=0xf002) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f21000)=0x0) r8 = fcntl$getown(r6, 0x9) timer_create(0x5, &(0x7f0000969000)={0x0, 0x33, 0x5, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e37000-0x4)=0x0) sync() ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x0) getuid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000015a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f000077f000)={0x0, 0x43}, &(0x7f0000f97000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000058f000-0x6)={0x0, 0x7}, &(0x7f00005c3000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00007d0000)={r9, 0x1b}, &(0x7f0000d4f000-0x4)=0x8) exit(0x2) close(r3) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5386, &(0x7f000000b000)="") 2017/12/17 18:39:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x5, 0x3, 0x2}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x770d}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x13, 0x3, 0x100000000) r3 = dup3(r2, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r0, 0x80000003}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r3, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x1c) r5 = accept4$inet6(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000005000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x40000080804) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r5, &(0x7f0000008000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a96000-0x4)=0x58, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r7, &(0x7f0000000000)=[{&(0x7f0000000000)={0x27, 0x100, 0x3, 0x6, 0x3e, 0x5e8e, "a49dc71a4ea6b0e2041c6ad8b9bbaabf85e6b932f2a535d5363aa3d26b3b29b1c0769ea4aa34a0bf24d321d665282874e353b0495252b21bbc9cd89549f392", 0x5}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, &(0x7f0000a95000-0x18)={0x18, 0x1, 0x13, "6cc53ded71d0"}, 0x18, 0x4000}, {&(0x7f0000001000-0x60)={0x27, 0x80000001, 0x1, 0x7, 0x3, 0x5, "c2ac17adca5ea0e0622d47a8c6f9caf13507c5d766619a19559fdfbd73fbb9d6ebba32beef1639e9861eb780405188795cbbd6e2b954b403e99e3f8c91aee8", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000a94000)="2b41b28d9df01ffa519097d28a6e335285d89cc81bd1df6fc38418bc9d23210cad0ccfe47918469adedf3657314938b1ad5f9abe1e11a76276d8223a3903c9641e2d8c3374847ef515f6b8092f73843de0f0967f83b518e7958b0a36d582fe86e45a8ae715c34dc7dd82c4bd8d34fa556617cb42ee9217e8ad", 0x79}, {&(0x7f0000000000)="354332c3f246e0d06083828cf6211492923ed39476f7fe874732a43dc21169af47895eced6749b85f7e79022f5b8cd2020298a9c8adc41ccfc5423361943423cc31e11ac44056d1ab516a8cde7bb9c0260e32d684a263d35bd93af0a6e685f51ac8c4430ea830ce1056ce710cfcf258b12f0986e46e052fbb0774b490c46cd18372255a804937b6c458a03319d4ed792ee974baacc146fa99ba8ec135a99c2b2297052db", 0xa4}], 0x2, &(0x7f0000000000)={0xe0, 0x115, 0x8, "1907902a23cfd92d5c1af4332acab09bd18bf54be54a1f3e31078f61362ebe5b208d8d593debf25102563dafb40ff67e10e5d144438ac1fc71cc7f6c8488c238bc73acc1a7daa86f8dc248583f8b0f5b1f7e906f681195d8c8a325dbf1fd0f815b12ea3b52d277003f8144900789b7c31b07a6c607ad2342ce645b320c10e7bbbb5d37847c422af1ecb660b388d42281e515dc19f886564cd643230bff0a0ef0170893874942dd725e7bc6e1c882906b61922735438d167bac34b67633a54dc37c058348da4a70e20de653"}, 0xe0, 0x0}, {&(0x7f0000000000)={0x27, 0x4, 0x1f, 0x4, 0x80000000, 0x1, "1adf67ad787350c59292930e399ad00cb1ebc0fa5dcc7f1031980f1c37c800ece65e3fe2decf5238be106b7457528918f1d7ed7f7fb4846fca81dc94330471", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1010)={0x1010, 0x10f, 0x9, "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0x1010, 0x40}, {&(0x7f0000a95000)={0x27, 0x5, 0xfffffffffffffffc, 0x3, 0x80000000, 0x580, "a14f0de5216963498c394407d20b80f8e326ea837ad40741f40b00946e169e37893899aa0792d6595886b9d4d0b3fbe95c5313cff8ed3331a9351d986fe912", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000a95000)="74b010ab66e8ac114d1c36342487efcce0cbfd18bd2d5c3a4d05cd1eac3174e61388c87680627046f6e22c1ccdde2cfa0f8669654f78612b7c322d3fd7347cddebefc401988afbfeda3d3848060656311b71876837eda6", 0x57}, {&(0x7f0000a95000)="3c1b3175f2270993cfe5ce22527298d2d1a0ad5dd30fc6b74b9f4725a629fbd2a7a4fe181af4bbbe6c1fa5f08691161c060d49f5afb963577d6059f4f27cee0219df1b927fa15e52f66a20cc5c2756ef0bbeee681b6ddfaea427113143e10bcf796b9f7016283adf2e7e62", 0x6b}, {&(0x7f0000001000-0x4e)="cde5d915ac096bb25584c49d9d128f4454ab2519c09dee5f7cb358fa9f8e646f877275e3f150d8d9afd51167e9bd646251ce90e4cd673a545924589fb8258dbccd93b2f053ff58d132066bbf6da4", 0x4e}, {&(0x7f0000000000)="15ed86da3a9c87249b33f2267984345d4cdc39b83fa7fbc9", 0x18}], 0x4, &(0x7f0000a94000)={0x38, 0x107, 0x0, "8dad93b827cb47d581e52bbcc62265be0031c33f63954a28964613f926e4d63ced0f0b0ea7"}, 0x38, 0x20000800}, {&(0x7f0000001000-0x60)={0x27, 0x80000000, 0x60, 0x7, 0xf1f, 0x5, "187e5e45b1587fb75384d749e8a10328d94bf6ee84f0e307f7ba396da40acfdcc0ab6e3163c4d39b19e15ffe735c68b7f9a092cd38fd8f8abf0fd8631031d8", 0x541bc159}, 0x60, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="531b77d8a16c", 0x6}, {&(0x7f0000000000)="f5b6967cdc4654ea8d8a2a3d9f05e7b1ff1417d9624ad20492ae496e8215987a3a1e2a", 0x23}, 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0x1000}, {&(0x7f0000000000)="0b217d4e560dd8a2fc9bebdb07", 0xd}, {&(0x7f0000a94000)="3dfcb8d61b9093109c1c3190f19e7bff033abc7c3243", 0x16}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000a95000-0x25)="c1356df7448fa12695ff536136ba4ccfbfe191129ec8b5a001000100000000000735fed296", 0x25}], 0x7, &(0x7f0000000000)={0x90, 0x107, 0x8000, "c7c7632de95729cfba33bade19741f2b11b50920009a547d03c3e66c6c6c2142aed4d5af370066e44701cef5561c2e6c808ecdf0c35f6f61a3187bb9a2244293f15ad8858b97bb46125593392789e2cdb8d95312cc7bd73a0238719bb6eabf2b88664e3de3187ac3bbfad11d32a3f96d78c3bb5c742ec2a67ef71c9c4a"}, 0x90, 0x0}], 0x5, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00001ed000)={0x3, 0x0, &(0x7f0000c4f000)=[], &(0x7f000037b000-0x2)='+\x00', 0x2, 0x0, &(0x7f0000d31000)=""/0, 0xfffffffffffffffd, 0x0}, 0x30) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f000000b000)=@common='sit0\x00', 0x10) getsockopt$sock_int(r8, 0x1, 0x2f, &(0x7f00006c9000-0x4)=0x0, &(0x7f00007ee000-0x4)=0x4) pipe(&(0x7f00008fb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r9, 0x641f) sendto$inet(r8, &(0x7f00006b0000-0x1)='n', 0x1, 0x4, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000467000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000a1a000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000045f000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x80003, 0x1, 0x0}], &(0x7f0000014000-0x7)='system\x00', 0x9, 0x80, &(0x7f0000008000)=""/128, 0x8000, 0x0}, 0x30) socketpair$inet(0x2, 0x8000f, 0x6, &(0x7f0000ab2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000fa3000-0x4)=@assoc_id=r1, &(0x7f00008df000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r10, 0x8917, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) [ 53.975818] audit: type=1400 audit(1513535966.407:409): avc: denied { map } for pid=6115 comm="syz-executor4" path="socket:[19374]" dev="sockfs" ino=19374 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2017/12/17 18:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2081008000) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x400, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = gettid() pipe(&(0x7f0000b22000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000067e000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, &(0x7f0000037000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008fc000)={r3, 0x2f, "bf9f4cfb7e09032afc39ddcca85a7e30e526c03a046da42a699bf48e9c4646ffb9cb4dfb6c2ca008cf7e8b484236fa"}, &(0x7f00002af000-0x4)=0x37) perf_event_open(&(0x7f0000359000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008e5000-0x4)=0x0, &(0x7f000005c000-0x4)=0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00007bf000-0x12)={@common='ip_vti0\x00', 0x7}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f000045d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000603000)=0x10, 0x807fd) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f00000d8000/0x3000)=nil, 0x3000, 0x13, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cd5000-0x8)={0x0, 0x0}, 0x8000080800) fchdir(r1) bind$netrom(r2, &(0x7f0000ca1000)=@full={{0x3, {"f3cedc61c042a3"}, 0x1}, [{"e9f3400e0fb557"}, {"958c4bcdbbaf82"}, {"00350b6177e4a6"}, {"566e4e3a6c3d83"}, {"b7bf2a3226fe3b"}, {"0533eeebf2a642"}, {"8a4021ee24ce6e"}, {"e437d2041fbee4"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000bd4000-0x9)='/dev/rtc\x00', 0x2000803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00004ac000-0x1c)={0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000}, 0x1c) r5 = socket(0x11, 0x803, 0x0) setsockopt(r5, 0x107, 0xf, &(0x7f000008e000)="09dfff00", 0x4) sendmsg$nfc_llcp(r5, &(0x7f0000810000-0x38)={&(0x7f0000b9c000)={0x27, 0x1, 0x1000000000, 0x3, 0xfffffffffffffffc, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be7844bbefbf1cc00a24f9c00000000e51613cac2d113810b4c05cae78f3e861c321787e081000e00522b5341", 0x0}, 0x60, &(0x7f0000ced000)=[{&(0x7f0000bde000-0x2e)="bd8488f1f07554cf86399f67807536161a05e9dab4fb85919c369606f2139ae0c74387afa2b5c5653bf80dbfa4", 0x2d}, {&(0x7f0000b98000-0x38)="7a04cdc96c55e9c3f6d3aaa6827f323e0c990d472cd5787c9c5ec68c29522f04f560aabd4fff00caec51e5eed4ab5d01a828362592ad0347", 0x38}, {&(0x7f0000f06000)="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", 0x1b7}, {&(0x7f0000ef8000-0x1000)="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", 0xfff}, {&(0x7f00007a8000)="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", 0x17d}, {&(0x7f0000889000)="423420ef4cbd1721a85810c7f664bce86098db1315659406faac30c2512762c8cd064b3bb23dc0d204a586586a0c5ac20e4f5bdd22d1539503005085e82beb38cdb6e71fedeea252d53c9eccd8662f1617542ee20c3e8e16cb3eb5954e63358e972a7b7c36eda757ef74bc76376135327c17796672e5b6ca7a212da08d4d0c0c607de9e020a0c6065e137a5a624325e29e8a4a7c1909286f553e54ed223a72c91d5531732e76481fd994644508dc6e90f05b60f20f6b9b22b0d593df79b2a173607019af7b486f666847117e", 0xcc}], 0x6, &(0x7f0000293000-0x90)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a660700149f43510457079199aa92c300000000000000096d5eac5eb2ac3a28840000008085a010117064370a30cd13b64a04a964bf61030000007f0000006d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728bb63cac708000000000000beb5f6a40390"}, 0x90, 0x1}, 0x40) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f00009f5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000127000-0x20)="070000000000000002e9ff1000000a000000005dc5eedb000002000021622a03"}) getsockname$netlink(r1, &(0x7f00001d7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004b9000-0x4)=0xc) 2017/12/17 18:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000ef8000)={0x2, 0xa, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb5}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c24000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000029d000)=0x0, &(0x7f0000a42000)=0x4) 2017/12/17 18:39:26 executing program 7: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/rtc\x00', 0x111002, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000b25000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000057d000)=0x10) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000abe000)='pkcs7_test\x00', &(0x7f0000b26000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000b24000)='trusted\x00', &(0x7f0000b25000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d6000)="add225f135243be077d68343009ccd20d367bece9a41c026ff183f69cb4d949eca0af505b6e2559022edb2a93bf35446fc3de8330683915fe24cc4c562cd1c93c7a98fdcb9c388a45c9f6e6f67aefdfae288c2e699eae541f7afd4205d522d93f27a7b62af85f86db808c008969ae4694eaeb6c8e448e6eaa934edcb502d2f282686e474f893701f1a192663fb9034394b68946d7a224925797411b8414e9927ee0366c6d59f8ab6e60f636b595a1b02ad3e18b66d1ead83cc1e51f409ea65ae45161723d7fe2f51763c392f6e9744", 0xcf, r2) fcntl$addseals(r1, 0x409, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009d4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) bind$alg(r3, &(0x7f00000c2000-0x58)={0x26, 'hash\x00', 0x0, 0x3, 'rmd256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) recvmsg(r3, &(0x7f000045b000+0x844)={0x0, 0x0, &(0x7f0000f9e000-0x70)=[{&(0x7f0000ff6000-0x49)=""/73, 0x49}, {&(0x7f0000932000)=""/145, 0x91}, {&(0x7f000026b000)=""/222, 0xde}, {&(0x7f0000336000-0x8f)=""/143, 0x8f}, {&(0x7f0000109000-0x7)=""/7, 0x7}, {&(0x7f0000f11000-0xd7)=""/215, 0xd7}, {&(0x7f0000152000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f00002ad000)=""/92, 0x5c, 0x8}, 0x12020) pipe(&(0x7f0000f3e000)={0x0, 0x0}) accept$alg(r3, 0x0, 0x0) vmsplice(r5, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) r6 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x1f4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x7) write$eventfd(r5, &(0x7f0000b31000-0x8)=0xffff, 0x8) io_setup(0x5, &(0x7f0000323000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00001f4000-0x4)=0x0) io_cancel(r7, &(0x7f0000bc2000)={0x0, 0x0, 0x0, 0x0, 0xe89e0000, r6, &(0x7f0000476000-0xba)="f911b2a837a5150e3513b55ec6fbc43edcdc3d8100aad8c020735648ff38cc4f9ab1fa60a13d0aaab88bb3a651604559cb14836118f2fb6774cd65d825740c636eb4bd0d66c2d5d0c6659143c6260b43deb980ac8ca90ed4bd766c5a43b10bbeb26a46ba4d577c106e7087e4acd821afc54a210734a8726a529397ca73141768ed4d9860e839e0b7e417cdfbe75c98dacb043406e0bbc146994efaa597004204a9d3d1a351d924b2633d8383ab2cf599793b1dc2e59d4ca1494b", 0xba, 0x8, 0x0, 0x0, r4}, &(0x7f000025b000)={0x0, 0x0, 0x0, 0x0}) 2017/12/17 18:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x2004) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cb8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00002dd000-0x4)=0x1, 0x4) clock_nanosleep(0x7, 0x0, &(0x7f0000b68000)={0x0, 0x989680}, 0x0) r4 = syz_open_dev$random(&(0x7f0000048000)='/dev/random\x00', 0x0, 0x80000) fremovexattr(r2, &(0x7f00001cc000)=@known='com.apple.system.Security\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000190000)=0x4, 0x4) io_setup(0x10000, &(0x7f00000b1000)=0x0) io_cancel(r5, &(0x7f000094f000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7fffffff, r3, &(0x7f0000af2000-0xde)="880bf14633aff17358469ac196e021f9418393b0b7f3605e074cc5735f3f8038e99d34018570cb2d9e324d720de339674980badfaeb44e13881f407e4f619b48f55a14071594bedffe1e32163a71855567d5e695f993dc6f28a210f88944c1ae491ae27ee00c2e33c4400984f916fca64a0a1bdce27afc3f0365ed02e3a7918f2d4dedf2bed1a13190636e24281e4280a83005b412ecbf3664210832f9735e0253a022ad08266baf531ee1fc7927edd3daf95a407248cd5d5b2527f3b888476493f2e6296afe5b410ef7b604acd860880754acd594d661ca5ba2f3e614f4", 0xde, 0x75, 0x0, 0x0, r1}, &(0x7f0000dad000-0x20)={0x0, 0x0, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r6 = eventfd2(0x3, 0x0) write$eventfd(r6, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000c74000)=0x0, &(0x7f0000de2000-0x8)=0x4) pwritev(r4, &(0x7f00000ba000)=[{&(0x7f00003f0000)="ee3dccd19bec91b8d53e13ca3c8a17f4a7574454f2331cd726467d4c13cf56c075b403a2f8f47f4123c4905b03275fa1770bafd61e40af898519e4f1", 0x3c}, {&(0x7f00003ea000)="0c3b96a93d29da4a37f945abade6803bf9d85c0c457917407d715f9419c77e78f4e817f72e7c77e0ddbe0107896eb02bdcc3061cac4f9bf52021137495659b7bb14ca4398a8ca2888913b7003b7445782a006b86ddadc6cb6a2bb6dde812", 0x5e}, {&(0x7f00004c2000)="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", 0xfd}], 0x3, 0x0) writev(r6, &(0x7f0000797000)=[{&(0x7f0000d69000-0x1000)="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", 0x1000}, {&(0x7f0000c10000-0x2f)="ebf9d840373e6f7890fb0e88faf4e8b3d06b48b75672612404f2e0c2b3fa99eef6f50f2191880b43b4d7c94109b27d", 0x2f}], 0x2) ioctl$TCGETS(r1, 0x5401, &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r6, &(0x7f0000345000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008e8000)={0x0, 0x2, 0x1, 0x2, 0x8, 0x9, 0x8, 0x13, {0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9224, 0x0, 0x6, 0x4, 0x2}}, &(0x7f00001ac000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000052000-0x10)={0x4000000000001, 0x0, 0x5, 0xfffffffffffffffc, r7}, &(0x7f0000dd7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d09000)={0x0, 0x4, 0x208, 0xffffffff, 0x6931, 0x7, 0x7, 0x2e6, r8}, &(0x7f000010e000)=0x20) io_setup(0x2, &(0x7f0000dd9000-0x8)=0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc4ac369b04fe41f6, &(0x7f00003d8000-0x1000)="638f99402ef347619840d520be0fec0327a1b623173b3ce1d4e0f4492191a9790729a131700b2ac8d30f7ea2c368eac143ca969f04dc1b4045f04e70e9fe8895d00c8e84edba6b359c5821d16ee7add7e7442da764a2dd8f0bc1efe987d5bf36184e00afd7623314096d5819b62964d8c476b46b0ba5292b7e6d54da37741778b63c805361953f942b733f5e2e2c4ddcecc2537d74489f10265eabdee99a3a6658bb9f81d29475ccd12c234cecd1aa99cdbf26eb3fd68952cb9fef2deac9097763dae04e99c2512b03de0a5ffe633e6b5ce8aeaaf679ce8d7ff2a96927dbbc04b216798814b31ca2931232614c144e105bf559755c3ed9de67f880548d8b157e2e2d0bb5fe295eddbd1378beb298596f0528d18a76baf729a2723927bbae09687b62390fcaac1ac6e2addf1ab5d14a7664be75933a77c9757ae0bec28cd0e37a1b11d0c56eaadfa0031f6cc661fcd45ee0070954882d43d57db99dc8794fa996800f92a697eea4ea343928f75f7e91d587a8a4709b5340ee1243ffd68a8ebf75a79852e2c3acc17b0e9d379c2b94b2ab8b0e4a99d9f99ff0ee6b0ff831e59541db1a15c72145301676f99cf633dea861673eccd66c05f89c5844c02708b2808322c36de4dc8a34bd8045622081cfb3a44353edaa8d77b1441ac315baa5a6a43c5fa64f89e7a14a0b34ae98fd0adc63b9a054862ed10f0a506c0e46b41272b450613c50f5134673c6233432fbc6dec502d731df5bad6f9d20e77e69d70f7978028ba812adc9aca3479557a867d58e3d6173a11f7c10975dcaaadd5420f2f9c6b64c51d31a1c526bb7d1a3f4b73f204c285ca1a52092ca28b9884556070d6d2b38ed79483848d08fdc1553d95cd86552d1373732aae1d4cf79cb2882498909f899ff28da157bc61c14fd91e6c23e754f033f3e3757bfdeed076c5d0e209ab42983b719923754442f3b48103c7ddfdebd7c8609c1796afed43bd765e323ccf214c1af68eda4399f190209b05d76516d8b45f9d72e788a05b6b22ad4209994984769e1c4a64f40cd0bdcb8592244e7f38391ffb323c4d287b2716ae08c82984542bb743fd658c347dbdb7d8f5b3386bc0b811087278fcc9c983f6513611dc5cf5528dcb880791efe9aa0fef1de673b4de5d5ea395309269739233a3ec1cf429293ef77ec2934302d3af0dddd3ea034410921aca6c73059f530d2b052f88242559f7a566757a349f0a8e5cd000408a066dd3160bf04bef340f9324e4f7b950ae2cece337146fc57fc9bb226aa43381bd37f5d5774bc158c443c96f4bc53739222f06a141003a6029f7ff126d8236f1c6f12098ac16e1b65971aadf5e5d9b6cc89753e8b18af59670ee90975005d42a25ec89b6a54d889f8798d2b450986e80410e233dd4cbaf1254c81c55061714c2d4743d2772b5e8049e0bdfa48c75253297c355fab147a4409029d286a07d7c06140a7aafa4116425dbbe433203eb763e5073f2e447d6c041a015a1984c733e2ec7874997bca630df0d043b56414ac840ee08a457b3ac33aaa70a36ed1d23bcbaba54b3444fd1bfb433b7ea6ff23915012e8926a5dfc9bda77ccbb5406e34ebe61075776ac35c30413e6118f6436d81382196868da736ccd6a97878f8af6b650244743427053ee5794b4c7458f7aca3531e18acbae2b8fd867f7fc0e3ae9749293df4b4c0bba3096712a5807367ce031dd48a70083d2f9b6ebf5733000ce41b21c1f5bad75bec3912d3788b431f74ae74b9af7c7c444695450148e8bbc2bcbc55e5414217115a379d01353ed225e810b0057cafbec0a63b2c4781c060b85453132e7f9bb686c8de443de3e758e4d2ba3b376025712e8e54fe176bdede37eb408d0704c390672f6f609d1b484eda561c87a34e1565e2219a3dbfcadfb0f86589377927189f89ffe95c15de20d4f5e55d311ee61bf731a56de421f17fb355a56180d1e6aa2f2858c68770f0b20676800138eb72f342f2cafe203ae871081429e136167ee53a22d7c9265a3bac1cd4bc6f9e3b837ba2f99881f84cea5a423cd1bff763b033672765be8cd98caad60326bb6e7335aa1b4635d7987191026083b858198ba7a08bf8791ecf6e527c27f7b644c94eaee8e1ebcbb1a8ec8e9ae5e743066bacaf74e3b8159f6998caa82480f9e5ee74ebf283275bba5194f0479c646cd9e7b126155bc5a26c94ade2611ebe43b12bba72685d418c5f5f32ce7b475eb90cd017b126dabeb71dec96fa203f66a67b919b3a32985c0641c428b9604e55ef18e0fbe075882bca2628499f7f5c361d9820facf11d9d72e408985f854c14261fb614b8995b008a5cb49a2652373aedbe3c1f4d4caf205e89a669d12990e89b4aed8b0350abfe923aa0b24663eb242dc6adf4ebac6a8e6568270308128b940916729e2eec7bb84a95cc5a0275a5c8b51e2de809a660320d50d2b589ecd190aef1ccbe3fa906d77867716098a9745ce04f079a0123547b2c55fb847e74b1b936cc8894d72c5ee20d134fce550e782928aa62474496a679ca59c1ed969ae46bbca2323e339acbe2620b2ccf71573bf6a777abe72213e428b51111bebe0f26e02d97573216559c4397aaf32c7be019acc0d2db68f943d7b1153fc2f257fa5f2ec230c50e2dd5153e2939342f9578b862676af2e6d9b9f363e56f67dba09f027a09930b6908685a8a2b5727e7d7d4139a3fcad22d170fab43e6d93d2a581436b6eff58fac6b865222165493781d5516354963c5216c5aafcd1836159c5f4272727cc03e3f6575a4098dfb2984e51661eaeadc286000ee60960e29d8eb71feab001ecd2c4c52ab98e5be75c8e2c0aa543991c18083ed73d832865a6b1fe8a82ab6fbf4b06e8954c681f8bfba9e3e4042fd7f2faf40cb925bf86a2c981e74fa31464427219e4a7b081cd5b3275ab843fb17d7728a6598d44e2e40dc9245df985f777b280f66612bd26bb9a208f7e6808ea2447a2b4120a57458feb238bc152a3f8edc268da660487e580b0bd94e9cd9436fcd211714ce56078aface5284340f3ffe3006e504472f764e89afba4602b18be7b51c4eb38f8e3d7250204b54cf8b4aff2a0dcb4e3f84bb97b5c4a2adcd5b0ba11da90e4250950c128632971e0e213b7527d8728429c5dc6c707bbaae935506d44bfed0eb31831217ee9694890a322a8709a1f1e0fa5befeaf2c2c4fe3da83898be5bec799901ccf76f65df9a0c5192ef847f4c84d499726b6c260db282d3cd587da8e89c1bf3e32be920c2c3b1cad54b14f1cede2c474ba68d36869a9319c2e76572102a44abad166da868b04789d4a909a330c90f9eabc696b13d2bef54f540c683c3118ab6a7fec1b426876c983ac56ecc0e036e7f88816c4e818ecb8e5367383e6ed23c07c149b1cdf96fe98145ff11005f4aae99386a96269ec4db7006e676dbed08182c572b609b6e79552892b97e0c4e65092bd1d51c434cc735e8370bd20675c5921636d0d777b7f9a72c8acdd1e3b73c1866d4354cbb622d97c784a3e019be4c3d1c28c2dbd7575a4e96cf10675768d9548b0d3d6f157d6b5e1dcd6a52dcce08f0a69fd6c330ed1c13745f278d4d0858ffeb24e34c02ddfcf02386db534aa1b9de83678aa182c26cf4f5464919bce74e11c0fd702713a4a8da12b4bf283c52cecc8ddd5acf6522f7993e19e1b491be62d6dd916b8c368b285a9bc3656b89271e3ce8d1312101d125d3190bf03577f14c6550379fbe7c5365c7ae95b9f41e0dda95c977f2ad046cf588fdd4988f59ddb84d452497fcd927b1b2e4991c729c66f71ffdc87946286c7e5d3be7810f86424f34ea9811ce689354fae4cbd633a94e6f0b7e84cf8755ff61f2747614315facd50d116f41dbb0c653d3eb9b58eee9f786921ff0ce049f3f963cd6c6b4a9c61e067cb36bb271961d590cd97d852cb60bf86791fe5d5dbb6a4df7a81df7771e2a0d8dab3d549b65ddbb781f157cd09c9058ed0cfeaa15e321ec1e2b99adb4c6ceca7ebaefd7065b3156c1fbc99148eaa719d124d8eb07bb9cafdb059abd60191d4c2abb77d01c946460a0d1d6d83ca10a5764a2d500d16bd0977aed8b47e4b80efcb8ae533d572eb354f9a07188981e130d40497c21bf8140042f9cfaa9aac3fc3a22e1700529339fff0f4be43a0a9f842163fa5b914065896f3b868ea2c0a3657595cac45e2b83535bd2527bae04d397cc05dbe959c5f5f0ffed34a93aa242acbdee93fff01d08e3cbf046dcaf539f32e9dccf5a210fd51fafd519ebad594e33a61fcb8a86f5a2641a0742bd3c9097cf3633d3dfcb4ddf0f72829e92fb927b1b152339661aa1aa82a0362eb4effdece3bd24c37b14cc525f85e702ece75f88d8a8bec1414b667810b9b3a2cf79c673120ce7a77dcbae5db67fec910b30e9b0c3fba5df6247018527fbcda86fec992e220df2c9923b010ab078d4fff8642544f90a4388852103ae67c0bb00c9de918571ec7f1f39f5c01a9ba8493fea8b45806d25cd3dbaa335642a1a17e35c22e6fd91c9c7003b3f6b4c2b383e292d98cbc9025afff466e8c8cc8de40afeecf92ce8c2a25e67fce560fca92775dd42b125f620fd1c3d7ba7d5195ab7ae83ed9e58b01d42866686adf58afe6cc8c4de6c0830587f2f016657fa3787d2946f365e49bf4553a4e844d1af6120c155efc4ccc2d2e70320cbe4ae34e13409564d75c6a5e1ea2693a709ee6fa00b7414ac42e64faac2f0ce930557c492a63371835bdbd0570e6ac8af9045eba50f4d8f79567940e4798fbf5259ef62ccb6c3596a1638e7f5a82b8da33cbf036bd21ea3eaa0e60ac43cb0b8301d2da1dfc52897ea7cc900b69de71642339b05249a86ec54ae7da4604fefa76ff73f50f1715da313d13375ec993f49a628c15fd213051fb2a1bc3c0349bb843fd057d4d0accb0915016939d52166fdd4f53853986407d19546d0b13ae47a50b2a554131351a2c8e766dacf39046046985f3b28151e8a54a82c986155ea3f23f76bb0e1948a0db7acfee90b8d51bc7a8a92a7bc84a6c2582212f701ae35db1e6846705503bdf313d19dc99f599eeddf0a25aaa424e0213e00871708529ed9ba939826f6536cfbbaf15c968681949fbf29b5142ce4427b4c5c31b42904fd2e35523685e84fc0168f4cb5e7100f1aad629f1ea7ce713f3861eb65a9b4020acc64f3bedd6a850c084c58da9dd3ed8261733444e97f0065ad2b84d1dc51d85f5ca9578e9a1316de4e28bbcd75f0b76c3797243ba59c07705deeaf44bae338e83f1eabee294686cde1ae8e9f3beb5f103c84167ad262844881cb027927ae33df65ef82f5f8e6bb581f089b73d8562227649a8aa7656eafbc9ae1b372ab5b3d5ed29e013c94a05330356eb0cb1395f21eb1405e37d6fc0cccc836e444cab30ee751b1e1725a734a69b0c1441c3fdfc45193421a4ea76dfe2b32d05583c3c0bf56ba2a5bb2fbc3ffdc8fa42b9ee0c72694243f40408db1f5bf34c0995d65c6de01c3a02680af4bb3b6d7ea82ba7a736f57a2167a23e5e608111605541978b9f8133b79474e5388037b9686d7b20b8a9e299e746de22e7e75fa20b58f3e294896de50f5788b097c2533d6318660a1335f43270b399d793f22636dc77e340d5a6a462c8af0149d7253cacac705e82bb08c6475e25b6bf19519a471cb4e75a900280fc96ca2441bb128addf6b47cc7add4c1bf6a7231efb1d81414573b7181838a612cfd491caf856df0c60aeb2e6e798f57ca878c6c29b66b4584fe8106da216dfaea3f011b60ba6a8d8d6de374e7ea0d475e425a619", 0x1000) setns(0xffffffffffffffff, 0x400000008000000) open(&(0x7f00008ec000-0x8)='./file0\x00', 0x40000, 0x0) r9 = syz_open_dev$sg(&(0x7f0000421000-0x9)='/dev/sg#\x00', 0x7, 0x400000) ioctl$EVIOCRMFF(r9, 0x40044581, &(0x7f0000f9e000-0x4)=0x3) [ 54.101132] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/17 18:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r0 = syz_open_dev$mice(&(0x7f0000928000-0x10)='/dev/input/mice\x00', 0x0, 0x90001) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000255000)=0x8001) recvmmsg(r0, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)=""/40, 0x28}, {&(0x7f000063e000)=""/255, 0xff}, {&(0x7f0000e27000)=""/3584, 0xe00}, {&(0x7f0000c50000-0xd9)=""/190, 0xbe}, {&(0x7f00009e8000)=""/46, 0x2e}, {&(0x7f00003b4000)=""/1, 0x1}], 0x6, &(0x7f00005f2000-0x1000)=""/4096, 0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000f33000)=[{&(0x7f000002e000-0x2a)=""/42, 0x2a}, {&(0x7f0000458000)=""/77, 0x4d}, {&(0x7f0000928000-0x4a)=""/74, 0x4a}], 0x3, &(0x7f0000ee3000)=""/4096, 0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)=""/207, 0xcf}, {&(0x7f00007f8000)=""/22, 0x16}, {&(0x7f0000428000)=""/92, 0x5c}, {&(0x7f0000d7c000-0xef)=""/239, 0xef}, {&(0x7f00000ff000)=""/232, 0xe8}, {&(0x7f000084e000)=""/76, 0x4c}], 0x6, &(0x7f0000916000-0x7d)=""/125, 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) r1 = socket(0x12, 0x802, 0x100) r2 = creat(&(0x7f0000417000)='./file0\x00', 0x44) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000455000)=0x7f) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) mount(&(0x7f0000057000)='./file0\x00', &(0x7f000055a000-0x8)='./file0\x00', &(0x7f00005d1000)="01ff6673051f", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d46cb0c57c6619124f09a71921daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae") ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r3, &(0x7f0000b8d000-0x70)=[{&(0x7f0000bcb000)="9bcca7a22c029d39b7f89fd5f095e1c63e5fd835db99c8c80c823dc4c9fc50483d1011902db9ee30abcb", 0x2a}, {&(0x7f0000a92000)="809976675cbfb3f942c5e60c05f93e321bc189cc846701ab812af633a0f364437d61bded5980c6246da160c37115cab8663b07c3bbac53473cba79443e58dcbc6f373b434322b5fdbac9325389d00b5fe84e8dcb2d467c10d43ad4787e78160d9d6231bac1c87632b1bea0cfaf7cc7afae9b04634d2cd1c926d3c7ee256606d71372009d00937b1c9fcc8d084d60103fdf26b3c73c74c815922c55e926c60997c3accdccc931451b5388e29f8c2dde1d7e9a7a63f64b2fb820423f1affadf6f573f8b0db328b44f8ba176c6ce362c7bf9c135ae456bcdcac13f6bd8f871a81e1eeb5a0d50b0c83effdca736d9ad48aa51e75", 0xf2}, {&(0x7f0000e4d000-0xe8)="9fcbad622c5d9ee0e01f12879c6e0c609f47aa5232d3d090e563a59428e3896f75a1ad4d0e95585ff177fd5737c996e1e280a31146d43492b69c0bf2cd9240c8938f6a2159ef45becd0dd79c16542a12d4f0b9d7d26b84192b0b2e7847afd46cceda603ac03a25267edd6dbfd306b22967b24c63c169691cf4a85ce14227a7da2df8ef79da610478e7e68f10606654db15f23b62e72ca2a76a9f290ff2a5383de36b1320137adec4a43cd7d6e9c2c9c4b7aabd58b89711e6228fd3974191e847421f207429049107662f16a4d5620c87ef4c48d74e9840675f8016b5a3e58b359dce0bbd3d469e49", 0xe8}, {&(0x7f00006a1000-0x3e)="c85d0b40a680b1c1d0cbda7536a792de139cdb587b0a7d4c44c5182d601d4c582fb13c44bdb1f4c36f457e9c2bb6bea6e0ee75556c35b457bca54b5ad2f4", 0x3e}, {&(0x7f00005dd000)="390a0aff5fa98a8d43a5fa64cb341b9a7843e737691659f4fce428a82c0991a011a8e522ec96060a1ee92d430d194380bc795a780f7799c58296d50663ceae93c16d3fb978574140673a443a075eaa91a97f04b4cead9956664a3bc3edcb", 0x5e}, {&(0x7f0000134000)="f02cbdde23ed52cb0dba9c18cf6c80a13f095e16a1db6d53145a35f8ac9d67a9e4863dadf2c9a3042f3fda98f27f35d730ad1e8385c08d590a081bf801c0f024a6cc40b501337af10234d6adc21437fdb49f187ad280b4b53760a8d4695b130b9d57dd28e7b331acac06ddf038958fa778cb688e87420271c4232eef643b1a97aa2b6143b3a8c3149887e8d17f84d8b1a2b964b9774c06e949ebd9a88cc2d918161e7c415fb4b74b044136adc41cc991258140983f2e19b106e7bb32e50ee6ddbbc10f34ce33e6d27091cbd43e023e058403ccb51992bb5739a4ad60eed2ef4d2a09f5da3e5aaa7a5f76", 0xea}, {&(0x7f000043f000)="0298196ace3f989e03db1ceade4ea3f0533847844aa54933dc7b8c815bb2f1b2a230aff9cbb6bf04a6f6208e8cd2a73feb2558346a451a231c2881291058e65ea1cf0a051a1ab29da9b759a68ce556419f414ca2c7e06603b400e43613e87a9a51281fb326441194e146de49c8e925fb639f5c09b8a4e17359ee754413e78a6e8ee961fb1affbd9df47670be88ad904e26b85eeef7611e83945a0b654e10d9651f28b292905a577e25201f76341a56d271f10a19e5cf2cf0eb747f88a7b44aff1fb65fdf7cabcfecf513614c765344", 0xcf}], 0x7) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000933000)={0x7, 0x3ff}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000567000-0x4)=0x7fff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000500000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b9000)=0xc) syz_fuse_mount(&(0x7f0000cf2000-0xa)='./control\x00', 0x6000, 0x0, 0x0, 0x1cc8, 0xffe) epoll_create(0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r4 = syz_open_dev$sg(&(0x7f000048d000)='/dev/sg#\x00', 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f42000)={@generic="729a2614d96f68f4e80114b1a27eeb16", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) execveat(r2, &(0x7f000058e000)='./file1\x00', &(0x7f0000316000)=[&(0x7f0000386000)=']wlan1wlan0md5sum\x00', &(0x7f00009c4000-0x10)='/dev/input/mice\x00', &(0x7f0000aec000)='{\x00', &(0x7f0000613000)='/dev/ptmx\x00', &(0x7f00002ef000)='/dev/ptmx\x00', &(0x7f00003cc000-0x10)='/dev/input/mice\x00'], &(0x7f000099d000-0x7)=[&(0x7f0000d19000)='+cpusetloselinuxlowlan1*/,wlan0selinux]\x00'], 0x400) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000611000-0x30)=""/48) ioctl(r4, 0x4000000002283, &(0x7f00007c3000)="fb") getrusage(0x1, &(0x7f0000aed000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x0, &(0x7f00007d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r4, &(0x7f0000001000)=[{{r6, 0x7530}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x100000000, 0x0, 0x0}, {{0x0, r5}, 0x7, 0x0, 0x4000000000}], 0x60) read(r3, &(0x7f00001a4000)=""/73, 0x49) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ea7000-0x8)={0x0, 0x100000000}, &(0x7f00007d0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00004f4000-0x8)={r7, 0x10000}, &(0x7f0000d3d000)=0x8) 2017/12/17 18:39:26 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000252000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000028000)=0x22000008000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000397000-0x2)=0x3c, 0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000557000-0x4)=0xbf, 0x4) r1 = accept4(r0, &(0x7f000045e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000716000-0x4)=0x60, 0x800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d9b000)='/dev/cuse\x00', 0xfffffffffffffffd, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000078000)={"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"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000bf5000)={0xfffffffffff7ff71}, 0x1) connect$unix(0xffffffffffffffff, &(0x7f000097b000)=@abs={0x1, 0x0, 0x3}, 0x8) sendto$inet6(r0, &(0x7f000058e000)="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", 0x5ae, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009b3000)={0x0, 0xffffffffffffff5d}, &(0x7f00003a9000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000031b000-0x8c)={r3, @in6={{0xa, 0x1, 0x14000000000000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000132000-0x4)=0x8c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003b6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x803, 0x2) write(r4, &(0x7f000053a000)="0206af00020000000000000001000448", 0x10) syz_open_pts(0xffffffffffffff9c, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x11000fa, 0x20000000010000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:26 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = semget$private(0x0, 0x3, 0xa0) semop(r2, &(0x7f0000e06000-0x6)=[{0x7, 0xff, 0x0}], 0x1) r3 = msgget(0x1, 0x260) msgsnd(r3, &(0x7f00001f4000)={0x3, "84e8cdc3093132708a76507c7dd38057f2542efa5b54c1b5cce89e6245fbbae944fc9b4d899b78eeb453e0fb8c12520d68ecabaa555208481ce82605c9decf51edee4d06b756ec0e4e203ec514961f85e71b0a34597b07aef66bed5789585f3564ac593e6e9154273575bf5167d456dbcb60a135f23bc6f584bd1ef4f8681e804418d2c047913295f27794e0fc43895149cd07edbfe51d2e1e4997730b201e564b7530aab2fca82021492bcc4971af"}, 0xb7, 0x800) bind$alg(r1, &(0x7f00002ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) signalfd(r4, &(0x7f0000c79000-0x8)={0x3}, 0x8) ioctl$LOOP_CLR_FD(r4, 0x80247009) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000d9b000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000e0e000)=0xc) sendto$packet(r4, &(0x7f0000a11000)="993d071a0c1d58f12fa263a70becd30582ba49eb635b0a60fc7f3c2fbfdbd096dc33b45562b784209bd35efb293fc00fbb32537036775e98eda1f5", 0x3b, 0x4080, &(0x7f0000126000-0x14)={0x11, 0x18, r5, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00006c2000)=@assoc_value={0x0, 0x1}, &(0x7f00008ee000)=0x8) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f00000c9000-0x6)={0x49cc, 0x10000, 0x0}) stat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000db0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r7) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f2d000)={r6, 0x402}, &(0x7f00008da000)=0x8) r8 = accept$alg(r1, 0x0, 0x0) sendmmsg(r8, &(0x7f000021c000-0xf0)=[{{&(0x7f00009af000-0x10)=@ipx={0x4, 0x3, 0x7ff, "bdd700c9682d", 0x7fff, 0x0}, 0x10, &(0x7f0000610000)=[{&(0x7f0000a08000-0x26)="7d96ef6450b839d9cfd8f172547655a0ce7409e4cb5d97c7e8c2afa2dba48af20bb078d96195", 0x26}, {&(0x7f00005d3000-0xaf)="dfc5d11ec23530a2f662f08b99a77096f293cecaf8a902d555630eee92fcb24dc998ae0b84513279d4dfd8d168deaf19b186c078b7c8e411f7633fac1d0cfe4baa68c701423e84812eb58fc174a3e2f337eb5bddab64302cac77dbdd0e3be148e76886ff3072ee33b18dd48abf98b5c6185e190ec9674e0518e6cc8b9047bf1f62e1224a7ff24878e3fc4ef27cd1aa3dab8769cdda39c1fd650ec54d6ca67a0dfaab19a918538126f7e41583ebcdd7", 0xaf}, {&(0x7f0000eea000)="1cc96087cbcf9387941ae7903ba9951b902fae840b7756055f7129c92f1cee185ef8af51eea4e4200685b6df585a046b174f08798fb5752527bb999417f10ecc9c736639da3654f0a17eec361a85b613d67f97bf301b8a2025d06d795e30e6ced105b25a4f2789aeaa6fb24a1315dc28c5d7c0f4da5acd9b823394f480832127f73628056de24ec61d5590", 0x8b}, {&(0x7f0000b31000)="0fe76c5a0d12f49bc5a557f667b591395d9d556b3c4974ac12267cb62650370a03c6331dfebe2df14cd9000235ed63343b989c5cf3217fe1c40fbe0cbc23e27e897d10bb1425e286d89856a459790e1c1bd5c108699a32e98b9c135d8bdedef00fa6030c1a71db5cbba77a1da6eacde53db2229c7e49ef30b1e61808c4a03a3eea0b2f053448f1716e85183b61a38f2b9817c07cbd47eb475f475d5bae477a6ce759155ac08812699a904e7257c2d3635bc0fa9d6e9531e38475115b4dc7c3bc1ab4a19a46a257c8f1dfc42067876639215d185e45d0db5cdf4e4ea73735", 0xde}, {&(0x7f0000c3a000-0xe3)="2c36329ef29d87221977399372172927782eb329a58df5880b4920519530db02859d35cb1075bf30346acd6a6556e84901f0a89c996474841cc78578c76aff94b75cc7e21c1da8191084f148e00dd81c972cec5029a49aa398b04171b466b46c7b34c58a5e91dec045cd35daab639a7573fbc143ef852342be6b5abc4ca09c0477972a0fd5cc7ed3ffb9688942203b537ae7f87f163e048fe2a4a51b3fd37164b071090888e677ff7621d369a18cf02315d2bfd839308ee7fa5eab23827410fabccbb0c3bcf19cf3e4c57c22b42de5be241f0df5b9e3a78bf98c01db26e481b8dfb2f1", 0xe3}, {&(0x7f0000c7f000-0x2b)="416652df857b3c6c6ad929ece3d86f00c9fca3f668d0e223d69bd63ace09177ec4264d8fa9e650d1d11a53", 0x2b}, {&(0x7f000043b000-0x1000)="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0x1000}, {&(0x7f000027a000)="d62e52665560d756c5abf5b3bcb759dd4593790061838d26d75abe0a4444638ffeec80e1db6bfc1e6ced804fedfd6a87b4", 0x31}, {&(0x7f000061f000)="81ea6509767383c2b3245f4b0c1e4b378104322391c23521990ad54d24f9ee1af73c2194c1c8b3ba97779fdbfe66f9962bd08e83dc4ebbff4f3b", 0x3a}], 0x9, &(0x7f0000293000-0x1a0)=[{0xa8, 0x13b, 0x5, "4bb8be83345381f6527cb7a6f7748c398cabe2b8e46f269cc4c674cc848a2dfffcd3a1bf6ec5045d1000ba246e9399e1ac4ce4e179fc9eb8d84d0d72d02ebab17c7aa0f5ab828235dfc89c9456ca7cb1ea4318ea375d12f1aec0b920303ad6bb7f4da50147548fa5d3cedd1a7b213927a3cc6ddf22811c0598a11391c38f6b356e541feafbb3c2c0137e5c0ef7ba36c8bf"}, {0xf8, 0x11d, 0x400, 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&(0x7f0000401000)=[{&(0x7f0000a5a000)="16f7ef5ced92603fdde2815f777566224c1b6162095082c1934f808cb5d65c5549725eb6ef7f289de35d425cf4ae9a6fe21a30e9c5584b54b7eccc96db88da7e90652a97ee37ed1cc5aab0ac8c6a05f4392afe30f0691aa36795d7d2751835125c347c70662ac96eb04bb1aae4d016f181883565ade12889dc42631a5cbfdcfbd38b846f2c9684b7add24ceb4b28b8a783782cab855448cc91408a9ba3aae18e00455c02827db40248b3c53c4bd94bc944454c76a6e4acdf9b95b8ed12a3426a557000d4bc27a4f7751145cbd37084bfb7b5e1a4af22ef5d9d75c1c684", 0xdd}, {&(0x7f0000c26000)="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", 0x1000}], 0x2, &(0x7f0000d32000-0x250)=[{0x18, 0x19c, 0x0, "083d26c110"}, {0x98, 0x10b, 0x5, "8940b4ba7aead7df4cdb166b3df1577affb66089eb50addd2f3c16fbd89d77bae8addd8d14a56302fda97ec7bacd284865ec9fef8ed8fe0131ddc8cf4cb9ba245c5364cfe0b4d38cc88666cf85fb473a3624e3c5b136b7562bb800c6235b7799527ac1488b8bfcee50108bab0d5d777ee1858812d637ab7d0d183df3877eccd8eb3ca27a27cc78"}, {0x18, 0x1ff, 0x7958, "b8748bba"}, {0x70, 0x103, 0x11fa, "b818d64dcd636835908c0c6398913bbad88f178e78498ee37a8be55442f7d2f4e66f4e7ae4a9812f166b8798708fce077be5017d5a56f9f40ef186c3a6178ea4680b9aeeb19bed70df04afb68480d8fd59ef7be2383d4bcd5c8fa4"}, {0x18, 0x88, 0x9, "b4ecd8d45436"}, {0x30, 0x0, 0x7, "c29069c568cbcfc1612b9ee92f6343f0262e2fb547cc7224892a39ce5c4b"}, {0xd0, 0x117, 0x7fffffff, "6cfb637d0fe08ecde08318a50f06dfef02ec92a77a13710172a1689db82cd82d43c731b0b5443fb2e8ad6d7bde2a32091a203241f2bb023b1151ade5d209c0f7941719ef2cc682e6b6002af56d841e0cdad03dbc379ebad947ff28b8193c4b7b59ac11cc80562bead04203240b5ec638f03108e10837ab8c4920f3a4d7bc53f7a18863fc4bfaa7467ed7e587c7a1c82afcc868b49073239b136015bc7ed70a9f93f2641cddfdb4750506a8558afc2ddc96f08e46f678128cea1ac5eb4433a2cb"}], 0x250, 0x10}, 0x1}], 0x4, 0x800) pipe(&(0x7f000001a000)={0x0, 0x0}) add_key$keyring(&(0x7f00007d7000)='keyring\x00', &(0x7f00001c6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r9 = add_key(&(0x7f0000a96000)='pkcs7_test\x00', &(0x7f0000f06000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000983000)="", 0x0, 0x0) keyctl$clear(0x7, r9) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000e4b000)={0x2, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b86000)={0x5, r10, 0x95159ba62eb7dbf5, 0x2}) 2017/12/17 18:39:26 executing program 3: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f5a000-0x9)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f59000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3f, 0x80000000, 0xffff, 0x2}, &(0x7f0000728000)=0xa0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f5a000-0x98)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xfffffffffffffffb}, &(0x7f0000b95000)=0x98) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000f5b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000415000)={0x2, 0x7, 0x0, 0x9, 0xa, 0x0, 0x1, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80001}, @sadb_address={0x3, 0x5, 0x5, 0x5, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f00005e6000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xb607, &(0x7f0000f5c000-0x8)={0x20}, 0x8) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r3, 0x99) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009d3000-0x90)={r2, 0x88, "98b111c62385cb3fa81a29017602f4c5820242544c56fe604a61e870133b7aff503705106ebb337d37a4ccc789cf61bd68a86c62c55fde2e03768f32cfb0dad8c5a0cfe5ef975fb3f24c287dc95e7f6f68640b686a0586f920ec0deba57eed28a7ace7d7dec6a6dfb8894c08ded352cae72a041af3520af750c7c4a5fbe8b6f64f52d69b8a9cb94a"}, &(0x7f0000f5c000-0x4)=0x90) sendmmsg$nfc_llcp(r0, &(0x7f0000689000)=[{&(0x7f0000313000)={0x27, 0x3, 0x2, 0x7, 0xffffffff, 0xb0a2, "d172b77eaf7fc1b175535d8b39596148be5d81a9aa9720dab1278b54664302fd6731c8b6f90237d4e9f60db9007e80592b57865c62637d7e154a64d18367d8", 0x2}, 0x60, &(0x7f00005db000-0x90)=[{&(0x7f0000509000-0x8)="f0c84997dd83f4d9", 0x8}, {&(0x7f0000aae000-0xa0)="4467f8c01c89f22760218fe6fcd501e2ef3071dbcec9bd1684354159affc6407c6378be12bd446c478a11348b765bc96748dbb0398b213ccb06587192115c93da4954dfe9507c28e067e0f9473e2f2be816c92b993b2cd8d75de65c68ac7794a7dd7ff5c09ac0ebdacab4429c7aae644bbd943a27236c3ca85b83b621262bb7be6c9b435cf7b5204dc35c2fc2e5ce8eadc9acbc62f80ed8de4724f9915706e08", 0xa0}, {&(0x7f000054e000)="", 0x0}, {&(0x7f00000ec000-0x3e)="8edebb311c1b01a884bbb6963f592e104390e42a27818f4cb326ac9a28a93ce38ccbd362b26fea09dde97f0290b22f1d3579a2c6263c957e8380fc940b6f", 0x3e}, {&(0x7f0000f5b000-0x31)="b79ddefee495645bbe098758b4eccf90e10b65e391068f4cf19672a20613800635785a562e092a0a272b25b700de8be25b", 0x31}, {&(0x7f0000b37000-0xa2)="1a95f88ccdab66780488c012bb389299f574bf2140097aaeeb6c6a6dd093b492c543d452c47169e9bb737d1c00af2a13b8de8aaa8e177462868899dfbd1dc64df1854776b0325089b99a3a44dd032fb43c51c93589ea350699b3e230c7095635ef1d22b7d9cf39c1582352658f3aee07dc9fbc08c103b084eecd8e1b1e68e271c9fee9138f01f607f698c3cf060b0fc341d32774afc9681756642788c991cba21651", 0xa2}, {&(0x7f0000f5b000-0x31)="c7a4255e3957d9b6756409e0ca39d4e94567e5c3dc43fb28afc391c9cdaf2b4b5f961faf890044d2b3f6ffbb1f2bbed55f", 0x31}, {&(0x7f0000f5a000)="d2b93347868f7b3fd7636c9141575fc26ecb5ff094b0f4f44cb0aaa0e0e69fe6ab944d2c088f5ded6df9e1c3b645889f5f36209aef24e35407c8dc8107d55d200a1501ce0f6b724457796bd581735e99dc4b6f4838ae1a3682b5be5cb8e515c0ccb406e03eab39751449646878ca5198ec900b080a7db809e24ceec16172d0be2f04fa01c96a49d1a29ac230286feccaa10849bbce873ff3f04f8b95c8e8b28dd0f5c96aa53a1755779277ad4efbadd7fc943f5674c778568bbe8040159ace6215bcd1fe7fd2b8d89012fe9a1f00cb6c040265e0d7418d612da8ec438bee13", 0xdf}, {&(0x7f0000f5a000)="79403fa3c76831d12f", 0x9}], 0x9, &(0x7f00003f6000-0xd8)={0xd8, 0x0, 0x80, "b8c68e8d95f3f9a2faae097a077bacfe662d9a885073a0b49fbed0bb8e9313d1a412e91a668899d19380c01f135d0fcaf07dcf2a96dddf38ac926710bf08ff4cc30b205bca2b0ad95c1df379fa931fe5d341b56f70c0d796c4263027094de0e656ef9f6c9861dfaa50214902bbf3d4133b43caf6be2d0c63633a549f2cc0fa0a6f873a06260494d7281e81e6d5aed41caa62582478b9220a74c3808e072d9ef803a05c674b1d0d92f8a8ddacc208b2c897dda189d4541433528bb8fd1b118c0b18"}, 0xd8, 0x1}], 0x1, 0x800) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x80000001) 2017/12/17 18:39:26 executing program 6: mmap(&(0x7f0000000000/0x5a8000)=nil, 0x5a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e08000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fa8000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x4}, &(0x7f000034e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r1, 0x55, "a7c6d6c645ac17a44bf5b673f25a7b914cd00efb60111386204fd9b055382424f6625ee9dd15381fa3ce8ff6e01ed8c5d57f3693a607097dc562dbb7f001d0b1b38cc65b81c198e3a1142a50c8fc58dcea791df487"}, &(0x7f00008a4000-0x4)=0x5d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d28000)={r2, 0x4, 0x80000000, 0x993b}, &(0x7f0000789000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e3f000-0x10)={r2, 0x1, 0x6, 0x10000000001}, 0x10) r4 = epoll_create(0x10000001f) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) pipe(&(0x7f0000734000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000c7c000)={{0x991, 0x1202, 0x80, 0xfffffffffffffff9, 0xffff, 0x40000000000}, 0x1ff, 0x3fe, 0x7, 0xd82, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fdc803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a0b00"}) r7 = accept4$packet(r6, &(0x7f0000b1c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008b3000-0x4)=0x14, 0x800) recvfrom$packet(r5, &(0x7f00009c5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000a11000)={0x11, 0x1d, r8, 0x1, 0x8, 0x6, @random="e1ffffff248e", [0x0, 0x0]}, 0x14) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x800040000000003) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002d000)={r3, 0x8}, &(0x7f000063b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x9, &(0x7f000091a000-0x98)={r10, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa395}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) socket$inet6(0xa, 0x8000003, 0x1) sendmmsg(r9, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x100}, {{&(0x7f00005c1000-0xe)=@l2={0x1f, 0x0, {0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0xfffffffffffffffd}, 0xffff}], 0x2, 0x40041) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f000060f000-0xd2)={r3, 0x800, 0xca, "e2353c314da1dd4f735312e058647a86ef24206ea2594fec7dca079008c327c027e77d7ed5a5d34237889dd23a53d5693d02dddfa14b1a4e4bff8f6b62d3c68ba88b543c16a44af52dd394b1eb214d890c7a68f29ac6291f79fa320f03bc84f932a10d7bf60c1ea0fda03f9c5db53ddad105fb3b6ebc163cf49c2b2d9dadf1ca8aa3a12760e3663ac0e2fd9cf0c327ec81258fff6ba2f13f20ec894d90a323beabca36d1650c87d8836b5f917cdea8a62852cdbbcc149fe4bd611fafe534e58b70ff6c235ea563bad198"}, 0xd2) r11 = socket(0x3, 0xa, 0x800) r12 = socket$inet6(0xa, 0x1, 0x3a1) sendto$inet6(r12, &(0x7f0000902000)='\a', 0x1, 0x1000, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000000000}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000023c000-0xc)={0x0, 0xff, 0xffffffffffffffff}, &(0x7f0000872000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x72, &(0x7f0000632000-0xc)={r13, 0x1ff, 0x30}, &(0x7f0000641000)=0xc) write(r7, &(0x7f000031e000)="6ba2f6d78ca22beda4f65ede70ff843ef853d276666c5dfe6b0be2e40bdb6897fe3315c4a43d9b168d1120000000fdffffffffffffffec9330bbf4afddc7d07fedc05ce866f6f4a59bf6a24e99aa5b376a89eb1bdd302e49f32b36477835bdab000015473c4d897803d61f4839307089d6759417839fdc0d11ef1cb4e140bbd9dc2227ece78784d2ba942b05614197aededbf6277e501fc69da3daa6b616263efcb9d205a09fede1df5521b605175088c0b72f9c6990600a2ba81c4bab042d2683fda25b195bbe1882740807d2e713b1c6cc89b28895", 0xd6) getsockname$ipx(r5, &(0x7f000045d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10) [ 54.193251] skbuff: bad partial csum: csum=53076/14726 len=2268 [ 54.229998] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/17 18:39:26 executing program 2: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x1, 0x0, 0x800, 0x1, 0x0, {r2, @in6={{0xa, 0x0, 0xa787, @loopback={0x0, 0x1}, 0xdd7a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xc7a, 0x39, 0x2}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x4, 0x5}, &(0x7f0000000000)=0xa0) unshare(0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000463000)=0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x11, &(0x7f0000688000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x804000000024, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x3, 0x1, 0x5, 0x21fb, 0x0, 0x0, 0x0}, 0x14) bpf$PROG_LOAD(0xc, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x0, &(0x7f000000a000)=""/0, 0x7, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000ee7000-0x14)={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8008, 0x80, 0x0, 0x0, 0x0}, 0x14) bind$inet(0xffffffffffffffff, &(0x7f0000b92000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$llc(r4, &(0x7f000073b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000af7000)=0x10) [ 54.338151] skbuff: bad partial csum: csum=53076/14726 len=2268 [ 54.342624] QAT: Invalid ioctl 2017/12/17 18:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x20001, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00009a9000)=""/4096) fcntl$setlease(r3, 0x400, 0x3) modify_ldt$write(0x1, &(0x7f0000b65000-0x10)={0x7fffffff, 0x20000000, 0x4000, 0x7, 0x7fffffff, 0x6, 0x7, 0x0, 0x1ff, 0x4}, 0x10) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000d67000)={0x0, @in6={{0xa, 0x0, 0xb0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0xfff, 0x5, 0x100000001, 0x3414, 0x2, 0x400, 0x6, 0x4, 0x0, 0x94, 0x6, 0xa7, 0xfffffffffffeffff, 0x2]}, &(0x7f00003b8000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00002a5000-0x96)={r5, 0x8e, "977289493c9ff61d743898b2799f42e40460c619b908041083ea29c48894f61ec5aa258cce1a825824283dd37d1578cda00652c3c27408bc64bf5a8573580d77dae0195c866bc7c3b34a4b8c82c6d5ab6d7e95ba970850f1c5dc75d292f91d886a189b561e40ae56583b3493ddc740e9a2baa44e34f1e23f70e5fcf7f215571f1f04340e4b1a5da12726f48d1125"}, &(0x7f0000d7f000-0x4)=0x96) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000dc1000)={{0xffffffffffffffff, 0x2, 0x4ea07744, 0x1, 0x0}, 0xffff, 0x7000000, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x8, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000736000)={0x7, 0x1000000200007d, 0x100000000, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000150000)=@add_del={0x2, &(0x7f0000afb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000000}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000d0e000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) r6 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00004ca000)=r6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000abf000-0x34)={{0x0, 0x1, 0x6, 0x3, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00006dd000)={{0x3, 0x3, 0x4, 0x1, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r4, 0x4) pwritev(r3, &(0x7f00001d8000-0x70)=[{&(0x7f000077c000)="caf02b16e07deb4fad3a69d283996d64734cda64bf2e67c23837a66bd207ed046df5035526374aa8b8cff3dd19f27095c94419169b7ef1ca23d88f8f793378c011fa84499a7900155993441025e3a8b29d8a274f1da868196afe6eb1a6d7690b8f87f35ee0599c5fd9086bb7fb33efef5a223301e2d342de97fa01b6f945e735d7d5dfd526e32e31", 0x88}, {&(0x7f0000e06000)="9c1517da386dd1d66a72ff69a3f4d025ded62daeeea98e3611ccd3c2087be54edd5090d8b0c35878385759c53e0ffb64e9d004ae562680497a96796d849ebaad88a21788170a9c83a6db49b4121b02101f5ac6950bc53c9a04a0a16f2014d5b1f0afe7603f77d56d2310f4614ae27834946205", 0x73}, {&(0x7f0000867000-0x5)="503d3e1367", 0x5}, {&(0x7f0000119000)="", 0x0}, {&(0x7f00000c3000)="2d5cced8e00383cb2541863a82c6f323741d8e01788c0b32224723148c77b333", 0x20}, {&(0x7f0000160000)="dcc8aceec43be6f6087568cdce121b110df0ada8acea66e5c60e035db0f80906e76b31e74b9d513655416cfe520041eae253c857287ff51920fbc2ac95d840135025487487360d6cd4b95fcb71cba01d10a6d5c4545c8b81136d7e31c368524d646aa2304346732a2512bda5e31bbf4d5ceb39504f6e9d87fc53", 0x7a}, {&(0x7f0000ca9000)="b6c8e5e8f5b7e2fb1f13390ebb0344dacf2c210ffa6d8dc343a32c6f9728e500131b6e7a23f2b4d7dfd82a996bacab580b95df53f05b4e555d2023acfc3bbcdc6d59f657a70ba5bfe7b48caba87a121cabe205cb776f1cc5dfd0e60d1bebf662af3ca15e4f191d957c7a295fac1cce282bd5d7a12e080f816853a1b7ffe6642093332e85b4db56eb01c1b1b74b7b1003", 0x90}], 0x7, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000097000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000def000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/17 18:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000ac4000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000000d4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)=""/128, 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000811000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000f6f000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000083a000)={0x0, 0xe8, &(0x7f000026c000-0xe8)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3b9957a7}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x630b, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x2, 0xfffffffffffffaa2, @loopback={0x0, 0x1}, 0xfff}]}, &(0x7f0000c26000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000090f000)={r3, 0x400}, &(0x7f00009ad000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b32000)={r4, 0x9}, &(0x7f00008ae000-0x4)=0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000004a000)='./file0\x00', 0x0, 0xfffffffffffffffc) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000090d000)="a600982e9c912789c221b66271b35052213299cf337493933c7d3b6d247700f062d97db6cd643fbc0b0bdc321ee119490eb977531b853f69468800cb4f36b7edbb34ff99d32a805fee75b98c56f36bdfe9767f692fb62fc45a257be071d65237f9da434b89f6c709b2ed3dc8bc1b49c7c2acca26fef100c6ca9dfef8740f93c959b24604977b3d037fdd406dc310571ca2e9a462c39126dc68ece58d88d7") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000000000)=@buf={0x54, &(0x7f0000001000-0x54)="35f52f6101c48f07c03877e296033001b727d4be35b743b1774c5ee0f2d53cb4c1dc89490345768613eafe4cd97af816ebdc8cfa21c78feff1e088c6a223314a8a6bea0a5d9a93b1836b5b3420ea4e34e061fbc2"}) accept4$ipx(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000dbc000)=[0xfffffffffffffff7, 0x200000000002]) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000000)=""/142) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000546000-0x4)=0x7) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000aa2000-0x4a)=""/74) [ 54.466371] QAT: Invalid ioctl 2017/12/17 18:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000003, 0x80000000009) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x2010000400000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000396000-0x15)="ff5500000000000002030500820004090000000082", 0x15) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000974000)='/dev/sequencer2\x00', 0x20001, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00008e1000-0x9)='/dev/vcs\x00', 0x4000, 0x0) r4 = accept$packet(r3, &(0x7f0000d01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007dd000)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000700000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000460000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000167000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x1, 0x6, 0x1, 0x40, 0x1d, 0x80, 0x20, 0x0, r5, r6}, {0x3ff, 0x9, 0x3, 0x7a6, 0x9, 0x5980ba1b, 0x800, 0x8}, {0x7, 0x800, 0x20, 0x0}, 0x1, 0x6, 0x101, 0x0, 0x6d, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x80000001, 0x0}, 0x10, @in=@multicast1=0xe0000001, 0x7, 0x1, 0x1, 0x7fffffff, 0x3f, 0x2, 0x2}}, 0xe8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000172000)=0x9) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b02000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0x4)=0xc) r7 = accept$inet6(r0, &(0x7f00000e5000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008b8000)=0x1c) accept4$inet6(r7, &(0x7f0000937000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dad000)=0x1c, 0x80800) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = accept$inet6(r8, &(0x7f00001db000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bc2000-0x4)=0x1c) ioctl$void(r9, 0x5455) r10 = syz_open_dev$loop(&(0x7f00005df000)='/dev/loop#\x00', 0xff, 0x2) ioctl$LOOP_SET_STATUS64(r10, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c150000000000010000285057eff90100000000deffffc4f46d9bc4", [0x41006f45, 0x6]}) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009de000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r11, 0x4040aea4, &(0x7f00006de000-0x14)={0x6, 0xfffffffffffff409, 0x2, 0x2, 0x9}) inotify_init() ioctl$LOOP_GET_STATUS(r10, 0x4c03, &(0x7f0000fe6000-0x7b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000b96000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48010, 0x0, 0x10005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000995000-0x2)='./file0\x00', 0x1, 0x1000100) ioctl$UFFDIO_ZEROPAGE(r12, 0xc020aa04, &(0x7f000086a000)={&(0x7f0000a40000/0x2000)=nil, 0x2000}) 2017/12/17 18:39:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x10)={0x1000000005, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000048000-0x1c)={0xa, 0x0, 0x402, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) r1 = accept(r0, &(0x7f0000200000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000007a000)=0x10) r2 = creat(&(0x7f0000dce000)='./file0/file0\x00', 0x14) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000090b000-0x14)={{0x80000000, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x2000000000000, 0x1, 0x7}, 0x9, 0xffffffffffffffff, 0x7}) gettid() lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x1) pipe(&(0x7f0000a7c000-0x3)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fe5000)=0x0) r4 = memfd_create(&(0x7f000002a000-0x29)='f(/trusted\x00', 0x2) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000a3d000)=0x0) getpgrp(r3) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000860000-0x4)=0x4, 0x4) listen(r0, 0x8000000000000404) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000111000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r6, &(0x7f0000ff2000)={0xa, 0x0, 0xffffffffffff1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) accept(r0, &(0x7f000041d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000066000-0x4)=0x8) mmap(&(0x7f0000000000/0x5d0000)=nil, 0x5d0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0xfffffffffffffffd, 0x0) sched_yield() r7 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) sched_rr_get_interval(r3, &(0x7f0000da2000-0x10)={0x0, 0x0}) write$sndseq(r7, &(0x7f0000e6f000)=[{0x0, 0xbe1, 0x3, 0x5, @time={r8, 0x0}, {0x759, 0xffffffffffffffc0}, {0xfffffffd, 0x1}, @result={0x10000, 0x8}}, {0xd, 0x6503, 0x7, 0x9, @tick=0x80000001, {0x8002, 0x100}, {0x401, 0x7}, @ext={0x43, &(0x7f000009a000)="8a0b09630f8ed31012bc910cb1ef63ff5f7f0c8be592aee8d984452ef617925de02c8e91e7e9456f7cfef0f9d0f27c2700b2b257a2e117c5ff8c4d3aac662c671b4160"}}, {0x8, 0x2, 0x2000000000012, 0x7f, @tick=0xff, {0x1e8000000000, 0x3d}, {0x8, 0xdb5}, @control={0x101, 0xfffffffffffffff9, 0x0}}, {0x47, 0x80000000, 0x800, 0xfffffffffffffff8, @time={0x77359400, 0x0}, {0x1f00, 0x3}, {0x7f, 0x9}, @ext={0xe9, &(0x7f00000c2000-0xe9)="90695ed27d6827e401b2209734a0b8f54f9719c83ca52335a0f32223d44ae76175b9a92ccc654aad352bec1d2f14a15e3033a93cca91c78261bcd64b2de76bb4ca0c137896299111d55b19f26957ca97eeda5f9981b37561517ebd8dfcc3d5cb34b2cf4cf0031fb46c99d2d83babf1532d9e4bd2b7e551f1ad2bb0d1134a2026f863a6da6e9f7e171509dd1ed92bddce5a943cf5e28f7ea7f397b6b162b9f3f2bf262afe15fd0b3740eb456375773fa66d4b5d82878b7d9edae415df98711d4aa16a53df3f2c22fdf08f89c764275bc8f22d1536a47e7073b44c9e5f792fe312541f7db04e382b0049"}}, {0xa5b, 0x7, 0xfffffffffffffff9, 0x7fff, @time={0x77359400, 0x0}, {0x3ff, 0x600}, {0x775, 0xce}, @connect={{0x9, 0x3}, {0x6e, 0xf6e}}}], 0xf0) read(r7, &(0x7f000097a000)=""/88, 0x58) stat(&(0x7f00006e1000)='./file0/file1\x00', &(0x7f000070f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/17 18:39:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = memfd_create(&(0x7f0000ede000)='bdevwlan1nodevuser%.\x00', 0xffffffffffffd) fdatasync(r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdd, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005f7000-0x9)='wlan0\x00', 0x82, 0xff, &(0x7f0000ec4000)={0x40000000000006, 0x8, 0x3, 0xe7, 0x1, 0x3655, 0xc75, 0x200}) r3 = socket$inet(0x2, 0x3, 0xe6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common='lo\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000922000+0xd91)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004e3000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000}, 0x1c) listen(r1, 0x0) getpeername$netrom(r1, &(0x7f0000b34000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007ee000-0x4)=0x48) r4 = perf_event_open(&(0x7f0000307000)={0x0, 0x78, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000000, 0x0, 0xffffffffffffffd1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x75, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c2d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00001f4000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4d000-0x4)=0x8) r5 = socket(0x20000000000000a, 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000b44000-0x4)=0x0) bind$inet6(r5, &(0x7f0000742000)={0xa, 0x2, 0xffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000000a000)={0x0, 0x9, 0x0, 0x103, 0x9}, &(0x7f00008df000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e1b000-0xc)=@assoc_value={r6, 0x101}, &(0x7f0000df2000)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f000039f000)={&(0x7f00004ef000-0x8)='./file0\x00', r1}, 0xc) connect$inet(r4, &(0x7f0000975000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000c07000-0x49)=""/73) setsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) gettid() ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00007b1000)=0x0) connect$inet(r5, &(0x7f0000f00000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000dde000-0x8)={0x0, 0x0}, 0x5, 0x40) sendmsg$unix(r5, &(0x7f000098e000)={&(0x7f0000169000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fa1000-0x30)=[{&(0x7f000059b000)="", 0x0}, {&(0x7f0000e9e000-0x22)="6e6f350c9c9eb09b4c9d99e1c7c7eef891f95bf8766e7bfa163e250dd308aac77585", 0x22}, {&(0x7f0000ade000-0xc8)="422314c3299a2167dacc2ec89330dba3e8e9eeef0f5141e66ed1c9f455091f62c0860e89c0270c27b892baab0165b7dd7bb5f6c76eee43b8fab4c0009a91bdf6b54283c7e6feb8356490b0ed680a8844cd107c3b9edc8e1eb6f9fa2b62336493e37874929e853fa158c927a3b9f3a3f7695cb010bdbcea7ba705b64c51a4f3fbd5afc81dffc32aaaa36984086582d6cc050294f0331461db811b9275d34d01e054179efa58dad2c0d76c65df4a489f10b99d5835288d46d26d5aba7b39971fe9b9b3a64f81df0df4", 0xc8}], 0x3, 0x0, 0x0, 0x80}, 0x81) 2017/12/17 18:39:27 executing program 1: mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000a0000-0x4)=r1) r2 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000050e000-0x4d)=""/77, &(0x7f000010e000)=0x4d) poll(&(0x7f0000486000)=[{r2, 0x4000, 0x0}], 0x1, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x21031, r2, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x5, 0x31, r0, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000122000)={0x0, 0x0}) r4 = accept$inet6(r3, 0x0, &(0x7f000024f000)=0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f000050c000-0x1000)="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", 0x1000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xd0, &(0x7f000005e000-0x2)='\x00b', 0x2) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xcd, &(0x7f000006f000-0x1)='k', 0x1) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000338000-0x10)=@generic="b77fae85c7ae01ecedda067850d248a6") ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000208000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x4, 0x110, r0, 0x0) mmap(&(0x7f0000099000/0x4000)=nil, 0x4000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f000050e000-0x4)=0x1, 0x4) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000050c000-0x10)=@common='ip6tnl0\x00') mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b1000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e7000/0x2000)=nil, 0x2000, 0x8003, 0x42010, r4, 0x3) mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x33, r5, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000050e000)=@generic="37b017eed656b48cf0a174482b25686c") sendto$inet(0xffffffffffffffff, &(0x7f0000276000-0x4c)="", 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x400000)=nil, 0x400000, 0x0, 0x2001c, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000510000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000118000-0x4)=0x14) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x3, 0x2008) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000029f000)=@assoc_value={0x0, 0x0}, &(0x7f0000fed000)=0x8) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f000092b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000141000-0x10)={r2, 0x0, &(0x7f0000bc9000-0x94)=[]}, &(0x7f00003d5000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f000042f000)=0x10000402, 0x4) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000561000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000071000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) socket(0xfffffffffffffffd, 0x2, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00003bc000)='kdg\x00', 0x4) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f00000fe000)={{0x3, 0x2, 0x2, 0x1, 0x5}, 0x80, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x1000000002, 0x78, 0x3e2, 0x7949, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x200000000000000, 0x5, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) bind$bt_sco(r5, &(0x7f0000a45000)={0x1f, {0xf2, 0x800, 0x10000, 0xa00000000, 0x4, 0x9}}, 0x8) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b76000)=0xfd) syz_emit_ethernet(0x71, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x3, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x3, 0x0, 0x1, [{[], 0x401}, {[], 0x8}, {[], 0x7}]}, @ra={0x94, 0x6, 0x7}, @rr={0x7, 0x13, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, "0f54d9"}}}}}, 0x0) accept4(r6, &(0x7f0000231000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf5000)=0x10, 0x807fe) 2017/12/17 18:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000430000-0x8)={0x0, 0x0, ""}, &(0x7f0000186000-0x4)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001ae000)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dae000-0x4)=0x10, 0x80000) r2 = accept4$inet(r1, &(0x7f00004fb000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000452000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00007c4000-0x8)={r0, 0x0}, 0x8) r3 = socket(0x8, 0x4, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f000015f000-0x68)=""/104, &(0x7f00007d8000-0x4)=0x68) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b78000)=@assoc_id=r0, &(0x7f00009aa000)=0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000de7000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d2a000)=@ethtool_sfeatures={0x3b, 0x3, [{0xfffffffffffff000, 0x1}, {0xce, 0x7f}, {0x1ff, 0x1}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0xb7a6, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x810, 0x0, 0x726, 0x0, 0x0, "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"}, {0x92, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x1d, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8bf}, {&(0x7f000020e000-0x11fc)=[{0x6e, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2b, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x3e, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x10f, 0x16, 0x525, 0x3, 0x1, "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"}, {0x1010, 0xecb, 0x100, 0x6, 0x6, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x200, 0xfff, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000936000)=0x10003, 0x4) unshare(0x400) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008f3000-0x8)=@assoc_value={r5, 0xfffffffffffffff9}, 0x8) sendmsg$unix(r3, &(0x7f0000658000)={&(0x7f0000f93000)=@file={0xffffffffffffffff, './file0\x00'}, 0xa, &(0x7f0000d3d000)=[], 0x0, 0x0, 0x0, 0x8080}, 0xc000) poll(&(0x7f0000009000-0x20)=[{0xffffffffffffffff, 0xe0c0, 0xfff}, {0xffffffffffffffff, 0xffffffffffffffcc, 0x8}, {0xffffffffffffffff, 0x1, 0x8}, {0xffffffffffffffff, 0x8, 0x9}], 0x4, 0x7) recvmmsg(r4, &(0x7f0000dda000-0x40)=[{{&(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b3000)=[{&(0x7f0000bb2000)=""/73, 0x49}, {&(0x7f0000ac8000-0x26)=""/38, 0x26}], 0x2, &(0x7f0000a7a000)=""/4096, 0x1000, 0x4}, 0x9}], 0x1, 0x40002000, 0x0) socketpair(0x15, 0x6, 0xbd, &(0x7f0000b55000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000440000)={0x9, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000125000-0x20)={0x9, 0x0, 0x10000, 0x64}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00004ba000-0x20)={0x9, r8, 0x0, 0x7}) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000f8d000-0x4)=0x20000000000) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000208000)={0x4, 0x43}, 0x8) syslog(0xb, &(0x7f000060a000-0xce)=""/206, 0xce) sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00005db000)=[{0x7a, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x72, 0xa6, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x101, 0xffff, 0x306, 0x2, 0xbb2, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1ed}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x47, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0xff, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xc9, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1011, 0x1f, 0x11, 0xbe, 0x28, "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{0x108, 0x5, 0x708, 0x0, 0x8, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1414}], 0x2, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000178000)=0x6000) socket$inet_udp(0x2, 0x2, 0x0) [ 54.692822] audit: type=1400 audit(1513535967.124:410): avc: denied { setopt } for pid=6278 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/17 18:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d43000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f000023e000-0x4)=0x0, &(0x7f0000b9a000)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ed5000)={0xe5d, 0x8, 0x57, 0x8, 0x0}, &(0x7f0000129000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aae000)=@assoc_id=r3, &(0x7f0000e1c000)=0x4) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00006fc000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000090b000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000c37000)={r5, 0x80000, r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007de000-0xe7)={r4, 0xdf, "85a2056d6e0c6325435e26669f81d997a3c9c79eb132025ef2236fc4a984b80482e835441ec55f4e3f6267c3d08a22778ff3d1a0f46df6308e2dd297e0a1457743f24a7b2e55bf90ea43f68344f90074e0f89e887553b799a787f126c0e93c675f684f04820c3782e6547fd400ddadb7afbaada80e58386f1dde2280e07de5fd136c662c44bb0bfa75d3b703112b825a94b3810c7747c68d733b2d2e548c8e35e1c3c6560cdb46a864d5b5a3c8c421a4342de9efa0e598cf02b84379521e0679a8a0e671ca285079251c7faaa969b03f99db7b006814ff7817bbf7152e209d"}, &(0x7f0000740000)=0xe7) ioctl$VT_RELDISP(r2, 0xb701) 2017/12/17 18:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000900000/0x4000)=nil, 0x4000) iopl(0x0) socketpair$inet(0x2, 0x800, 0x400, &(0x7f000077d000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000e50000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x14, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r1, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cc0000-0x8)='./file0\x00', 0x0, 0x100) r4 = open(&(0x7f00008db000)='./file0\x00', 0x0, 0x120) r5 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00007c4000)=0x0) mmap(&(0x7f0000daa000/0x4000)=nil, 0x4000, 0x1000004, 0x20010, r3, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x0, 0x7) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f00004fd000-0x30)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x40200, 0x0) ioctl$TIOCSBRK(r7, 0x5427) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f0000000000)=0x2) getegid() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000002000-0x8)={r8, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00008d6000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/17 18:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socketpair(0x1f, 0x6, 0x5, &(0x7f0000890000)={0x0, 0x0}) socketpair(0x3, 0x8000b, 0x0, &(0x7f00001ca000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000684000)={r2, r1, 0x1, 0x1, r3}, 0x14) bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x3, 0x100, 0x2, 0x5, 0x100000001, 0x1ff}, 0x6eb}, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000066000)={0x1000, 0x80000000, 0x6, 0x101}, 0x8) accept4$packet(r0, &(0x7f0000709000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003b9000-0x4)=0x14, 0x800) recvfrom$packet(r0, &(0x7f0000784000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000c2f000-0x14)={0x11, 0xfe, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) accept$ipx(r3, &(0x7f00000a4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd8000-0x4)=0x10) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000720000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9d000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000494000-0x5c)={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, 0x1, [0x44f3, 0x80000001, 0xffffffffffff0000, 0x100000001, 0xfffffffffffffffd, 0x8, 0x401, 0xfffffffffffffffe]}, 0x5c) recvmsg(r0, &(0x7f0000358000-0x38)={&(0x7f0000b66000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000159000)=""/72, 0x48}, {&(0x7f00007ac000-0xd5)=""/213, 0xd5}, {&(0x7f0000244000)=""/162, 0xa2}], 0x3, &(0x7f00006df000)=""/80, 0x50, 0x0}, 0x10103) bind$alg(r0, &(0x7f0000a0b000)={0x26, 'rng\x00', 0x4, 0x3, 'wp512\x00'}, 0x58) r5 = socket(0x1e, 0x5, 0x0) pread64(r0, &(0x7f00003e1000)=""/47, 0x2f, 0x0) connect$nfc_raw(r3, &(0x7f00008d0000-0x10)={0x27, 0x81, 0x120000000000000, 0x7}, 0x10) sendmsg(r5, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00000f8000)="", 0x0}, {&(0x7f0000fff000-0x69)="", 0x0}, {&(0x7f00007cb000)="abe6969f21b9100e841ba273a4707686e02090b0707caa9f48ecf2bf1ff362d74aaaa1eca130ec99816b911407a972b427965b", 0x33}], 0x3, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0xf8, 0x10f, 0x1f, "3b107128c51fca21d387b42a04f704fcb80bf497235d65cbcdb33424da288e272aff440054a80a5a573d4ac1909816589e41458d529caacd0c4a612cc6377da0c8e26882110dc630221c717b6c8d13e2382133f86d187d3a946fc2e8a5a3ea1ad0686aadf623d7f60c6012babde7bf3f1fe8ea5ad6944d1cd18d3d0e97abfbf945357b2a1f04edb9e22bbe868181da15b7c15752e436792735dd68cd6b8976d2ea01bc27ab9cd3ff52600d4c24ad7079afde757e9424508b238105554ae38e0ed0a87a30d6d452903e68a72b80b92230c9fbbba0abb601809e869160e6c61bc6d66d1902d7"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x3, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f000070d000-0x10)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x8, 0x0, 0x0}]}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000eb9000-0x4)=0x382d, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x29) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000181000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00009b6000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00006f7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094c000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f000059a000)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7f, 0x1, 0x8000, 0x4, 0x0, 0x80, 0x8001, r8, r9}, {0xfffffffffffffff7, 0x2, 0x6, 0x4, 0x0, 0x8c, 0x863, 0x7}, {0x1, 0x80, 0x0, 0x0}, 0x4, 0x3, 0x20, 0x1, 0x2a, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x18f}, 0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x1, 0x5a, 0x5, 0x3, 0x12900}}, 0xe8) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000da2000-0x10)=@req={0x1, 0x3, 0x3, 0x2}, 0x10) sendto$inet6(r7, &(0x7f000013c000-0x801)="ec0c", 0x2, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/17 18:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f1000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000025f000-0xc)={0x10000000, 0x7, 0x1f}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x5, 0x65031, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00003e0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000074000+0xcd9)=0x20) bind$inet6(r2, &(0x7f000034a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00004ce000-0x14)={0x3fb, 0x8002, 0x0, 0x7, 0x400000000000000}, 0x14) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000287000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cd000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000094000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000)=0xe8) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00003ed000-0x23)=""/35, &(0x7f00001b7000)=0x23) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000657000-0x20)={@generic="d576766388fc0702dd619e4b66de0c2b", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000490000)={r2, 0x8, 0x1f, "f05e8235195759575eebdb97bd337a955addfbf0f83c059fe499d59891056f5131b354"}) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f00004cc000)=""/4096, 0x1000, 0x40000122, &(0x7f00000a9000-0x1c)={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00007db000)=0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000003000)=""/30, &(0x7f0000ff0000-0x4)=0x1e) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007af000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0xfff, 0x3, 0x4, 0x1f, 0xa0, 0xa0, 0x101, 0x0, 0x0}, {0x3, 0x6, 0x7, 0xf10, 0xe8a, 0x3, 0x2b0, 0x0}, {0x7fffffff, 0xffffffff00000000, 0x6, 0x1}, 0x5, 0xb2b, 0x2, 0xfffffffffffffffd, 0x10, 0x3}, {{@in=@broadcast=0xffffffff, 0x365c, 0x1fc}, 0x4, @in=@loopback=0x7f000001, 0x8, 0xfffffffffffffffe, 0x3, 0x6, 0x5, 0x8, 0x10000}}, 0xe8) readv(r1, &(0x7f0000947000-0x80)=[{&(0x7f0000015000-0x58)=""/88, 0x58}, {&(0x7f0000ed3000-0x71)=""/113, 0x71}, {&(0x7f0000fea000-0xbf)=""/191, 0xbf}, {&(0x7f0000927000-0x51)=""/81, 0x51}, {&(0x7f0000c9c000)=""/4096, 0x1000}, {&(0x7f00000f6000-0x40)=""/64, 0x40}, {&(0x7f00005ae000-0x47)=""/71, 0x47}, {&(0x7f0000a96000+0x780)=""/81, 0x51}], 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000964000-0x10)='/dev/input/mice\x00', 0x0, 0x2) writev(r3, &(0x7f0000639000)=[{&(0x7f000037f000)="b0e25a2a1a3a526b82d1d5561f7ae212a41c13a5c42f0faff5945eda06c22c9e0f9dd9c9d13ff675ac738fb86f244f31e6f3da", 0x33}], 0x1) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f00006f4000-0x78)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f000069c000)={0x10004, 0x0, &(0x7f0000ef2000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000717000-0xb)='/dev/hwrng\x00', 0x11fff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c7e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000022d000-0x4)=0x10, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6d000)={0x0, 0x0}) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000c1f000)={0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006a0000)=0xc) getresgid(&(0x7f0000c6d000-0x4)=0x0, &(0x7f0000f76000+0xaee)=0x0, &(0x7f0000a76000)=0x0) r6 = fcntl$dupfd(r3, 0x406, r1) sendto$unix(r6, &(0x7f0000716000+0x454)="ec703ea4753dcf3664d6190e276aea078ab32dd567af292ebfe580157d80da1f", 0x20, 0x4800, &(0x7f0000200000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000532000)={0x0, 0x68}, &(0x7f0000461000)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00003de000-0x8)={r7, 0x1e}, &(0x7f00006b0000-0x4)=0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b9e000)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r5) flock(r1, 0x4) get_robust_list(r8, &(0x7f0000feb000)=&(0x7f000072d000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000e9d000)=0x18) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e55000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r9, 0x540a, 0x0) write(r1, &(0x7f00005dc000)='sT', 0x2) ioctl$TCXONC(r9, 0x540a, 0x2) mremap(&(0x7f0000efe000/0xc000)=nil, 0xc000, 0x4000, 0x2000000000003, &(0x7f000016f000/0x4000)=nil) 2017/12/17 18:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000006d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00001c8000)=0x86b2) open_by_handle_at(r1, &(0x7f00006ac000-0x13f)={0x13f, 0x10000, "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"}, 0x0) pipe(&(0x7f00002e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r1, 0x0, 0x8, 0xa) write(r5, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f00009a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000983000)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000ce7000-0x28)={@common='gre0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000f16000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x1, 0x2c, 0x17, 0x994291afa4fe1407, 0x20, 0xfff, r7, r3}, {0x0, 0x264ceff5, 0x3, 0x3, 0x101, 0x80, 0x9, 0xc6}, {0x4, 0x9, 0x4, 0x80}, 0xd49, 0x6, 0x1ff, 0x1, 0x8, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, 0xf, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x80000000, 0x5, 0x3, 0x6, 0xfffffffffffffff8, 0xff, 0x10000}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x401) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_dev$mouse(&(0x7f000053e000)='/dev/input/mouse#\x00', 0x1, 0x40) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000669000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r9, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) mount(&(0x7f0000e28000)='./file0\x00', &(0x7f000060b000)='./file0\x00', &(0x7f0000710000)="0000000d000000005104bb20312e871170127ee0acd810996c24ba2413703944590031c0044de7c8f6de75f63665af0407eaa7a6bbdf3b8625e4506141f0b73153e40f6e694b0f55a31b76136a27873aa53fe79236fdf5a3e5d6c354ac7152e21cca40a0", 0x1000000, 0x0) syz_open_dev$sndtimer(&(0x7f00007fb000)='/dev/snd/timer\x00', 0x0, 0xe0080) mount(&(0x7f0000622000)='./file1\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f0000d41000-0x6)='sysfs\x00', 0x0, &(0x7f0000951000)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)='/dev/autofs\x00', 0x189000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d63000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r8, 0xc0505405, &(0x7f0000614000-0x50)={{0x2, 0x3, 0xfff, 0x2, 0x80000001}, 0x2, 0x10001, 0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000e25000-0xd1)=""/209, &(0x7f00004ae000-0x4)=0xd1) ioctl$TCGETA(r5, 0x5405, &(0x7f0000486000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r8, &(0x7f00000e6000-0x9c)=""/156, 0x9c, 0x0) 2017/12/17 18:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005a1000)='/dev/input/event#\x00', 0x1ff, 0x2000) ioctl(r0, 0x800000000004531, &(0x7f0000824000)="") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e92000-0xf)='/dev/sequencer\x00', 0x400, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000018e000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x30, 0x20, 0x2, 0xffffffffffffff7f}, &(0x7f0000845000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bc9000-0x14)={r3, 0x1ff, 0x4, 0xffff, 0x401, 0x8}, &(0x7f0000eba000)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ee000-0x20)={0x5, 0x2, 0x6000, 0x1000, &(0x7f0000153000/0x1000)=nil}) syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x3) getsockopt(r1, 0x20800000000000fd, 0x7, &(0x7f00007f0000)=""/0, &(0x7f0000574000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f17000-0x4)=0x0) fcntl$getownex(r4, 0x10, &(0x7f000074f000)={0x0, 0x0}) getpid() fcntl$getown(r0, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000003e000-0x8)={0x0, 0x0}) getpid() getpid() r6 = getpgid(0xffffffffffffffff) r7 = getpgrp(0xffffffffffffffff) r8 = getpgid(r7) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000acf000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b04000-0x4)=0xe8) stat(&(0x7f000003d000)='./file0\x00', &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000020c000)='./file0/file0\x00', &(0x7f00009fc000-0x8)='./file0\x00', 0xa005, r9, r10, 0x42, 0x800000, 0x2) process_vm_readv(r8, &(0x7f00003ed000)=[{&(0x7f0000c82000)=""/166, 0xa6}, {&(0x7f00009a4000-0xdc)=""/220, 0xdc}, {&(0x7f00009b6000)=""/24, 0x18}, {&(0x7f0000b65000-0x2f)=""/47, 0x2f}, {&(0x7f000015d000)=""/145, 0x91}, {&(0x7f0000046000-0xa)=""/10, 0xa}, {&(0x7f0000c92000)=""/42, 0x2a}], 0x7, &(0x7f0000379000-0x10)=[{&(0x7f00002b2000)=""/70, 0x46}, {&(0x7f000020c000-0xcc)=""/204, 0xcc}], 0x2, 0x0) r11 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x46b4, 0x80000) ioctl$KVM_GET_SREGS(r11, 0x8138ae83, &(0x7f0000004000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f1c000)=[0x1, 0x1000]) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000d71000)=""/141) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000da2000-0x4)=0x0) listen(r1, 0x6) ioprio_get$pid(0x0, r6) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f00006d8000)=""/231, &(0x7f0000a9e000-0x4)=0xe7) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f00006bf000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r12, 0x117, 0x1, &(0x7f0000a6a000)="cbf3e6e0f001b9c2fca9886f700420024e45db4d6a6d25184687690569de3d5415cf1b96", 0x24) bind$alg(r1, &(0x7f0000d0b000)={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'md5-generic\x00'}, 0x58) [ 54.927648] audit: type=1400 audit(1513535967.190:411): avc: denied { ioctl } for pid=6278 comm="syz-executor4" path="socket:[20495]" dev="sockfs" ino=20495 ioctlcmd=0x8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 54.927668] audit: type=1400 audit(1513535967.192:412): avc: denied { write } for pid=6278 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/17 18:39:27 executing program 7: mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7fa, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x3, 0x0, 0x40000000000, 0x10001, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000799000-0xa7)="6277170c8ad7c2020b8561b8777602820da7", 0x12}], 0x1, &(0x7f0000797000-0xd0)={0xc8, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xc8, 0x10}, 0x1) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000c4f000-0x85)=""/133, 0x85, 0x2000, &(0x7f0000c4e000-0x10)=@ax25={0x3, {"e49dc0000001ff"}, 0x10000000000cc}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000f5000-0x4)=0x2, 0x4) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x44010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c50000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a99000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002a7000-0xb8)={0x0, 0x3, 0x8, 0x27, 0x5, 0x0, 0xfffffffffffffffd, 0x0, {r2, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x10001, 0x100000001, 0x3}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002bc000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c51000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003fe000-0xc)={r3, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$ax25(r1, &(0x7f000013b000)={0x3, {"0023d9ef0724fe"}, 0x9}, 0x10) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c50000)={0x0, 0x0}, &(0x7f0000c51000-0x4)=0x8) mmap(&(0x7f00000f1000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c900000021000600000051d588", 0x21) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 54.927686] audit: type=1400 audit(1513535967.219:413): avc: denied { read } for pid=6278 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/17 18:39:27 executing program 5: clock_adjtime(0x7, &(0x7f0000232000-0xd0)={0x3, 0x1000001, 0x0, 0x1ff, 0x7, 0x8, 0x0, 0x7, 0x0, 0xcbb8, 0x0, 0x20008, 0x2, 0x0, 0x0, 0x8, 0x0, 0x9, 0xff, 0x0, 0x101, 0x3ff, 0xfffffffffffffffa, 0xaddef02, 0x6, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x10000, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000724000-0x18)={0x0, 0xf, "61e5b600ea0000000c07e5013f00be"}, &(0x7f0000098000)=0x17) getpeername$packet(r2, &(0x7f00007cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000238000)=0x14) fstat(r0, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000103000)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x52, 0x1, 0xfffffffffffffffc, 0x5, 0xa0, 0x0, 0x4, r3, r4}, {0x82ef, 0x6, 0x9aef, 0x6, 0xff8, 0x0, 0x7fff, 0x9}, {0x3, 0xb7, 0xce, 0x6}, 0x4f, 0x4, 0x0, 0x0, 0x14, 0x3}, {{@in=@rand_addr=0x8, 0x8, 0xe21a}, 0x19, @in6=@loopback={0x0, 0x1}, 0x4, 0x0, 0x3, 0x6f, 0x10000, 0x7, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f87000-0x1d)='posix_acl_access\\\\/nodeveth0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000821000-0x78)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) r6 = dup2(r5, r5) bind$ax25(r6, &(0x7f0000384000-0x10)={0x3, {"0a046ec3711e89"}, 0x8}, 0x10) mmap(&(0x7f0000001000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000ec8000-0x10)={0x5, 0x5, 0x81, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00001cb000)=0x0, &(0x7f0000579000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000ec7000)={&(0x7f0000cc5000)=[0x0], &(0x7f00007e1000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00003b3000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000093b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0}) writev(r7, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) getpgrp(0x0) inotify_add_watch(r6, &(0x7f00005bf000)='./file0\x00', 0x20) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000dd1000)=""/69) 2017/12/17 18:39:27 executing program 6: shmget$private(0x0, 0x2000, 0x7c000000, &(0x7f000054c000/0x2000)=nil) r0 = socket(0x8, 0xa, 0x17b31345) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget(0x1, 0x4, 0x400) semctl$SEM_INFO(r3, 0x4, 0x13, &(0x7f0000007000-0xf2)=""/242) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000000f000)={0xbe, 0x1, 0x8001, "380968e5bf82", "20f30a67d60754ed456fbc1d52e2c815"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000000e000)=0x0, &(0x7f0000010000-0x4)=0x4) sendto$inet(r2, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d7187b", 0x33, 0x0, 0x0, 0x0) 2017/12/17 18:39:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000982000-0xcc)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x378}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x96f}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x899}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}], 0xcc) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x4, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000001000-0x4)=0xfffffffffffffff9, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000093b000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f000093c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000092000-0x6)={r1, 0x2}, &(0x7f000093a000)=0x6) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000030b000)={0xd47, 0xfffffffffffffffe, 0xffffffdffffffffd, 0x1000006}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="95", 0x1) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x1000480002) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xfffffffffffff804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x2, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) tkill(r1, 0x34) perf_event_open(&(0x7f0000943000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffff8, 0x10, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x200000, 0x80, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) request_key(&(0x7f00008e3000-0x8)='big_key\x00', &(0x7f0000439000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000030000-0x23)="73797202656d7573657273650100000000000000ff27262c28656d3021656d313a00cd", 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f000007e000)={0x3, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000fb8000-0x71)=""/113) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f000016a000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) sched_getscheduler(r1) r3 = shmat(r2, &(0x7f000038b000/0x2000)=nil, 0x1000) shmdt(r3) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x7, 0x52) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r4, &(0x7f0000501000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f6b000)=0x6, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00006bd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bf000)=0xe8) r6 = socket$inet(0x2, 0x801, 0x6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000f6c000-0x14)={0x0, 0xfffffffffffff92b, 0x6, 0x2, 0x6, 0x101}, &(0x7f0000f6c000-0x4)=0x14) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000608000)={r7, 0x8}, &(0x7f00002d4000+0xb96)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f00004fb000-0xa)=[{&(0x7f00007d2000-0x3b)="3900000011008124070300209c0500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff50000e2000000000000000000050025", 0x3b}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000092f000)={0x0, 0x0}) 2017/12/17 18:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) get_thread_area(&(0x7f0000f4d000-0x10)={0x2000000000000000, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() listxattr(&(0x7f00006a1000)='./file0\x00', &(0x7f0000a6b000)=""/157, 0x9d) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000e0c000)='./file0\x00', 0x15) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002fc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8040000000010) sendmsg$netlink(r3, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x40000}, 0x4) signalfd(r3, &(0x7f0000ac8000)={0x5be6}, 0x8) read(r3, &(0x7f000010c000-0xb8)=""/184, 0xb8) bind$unix(0xffffffffffffffff, &(0x7f0000cce000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r2, 0x2004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000910000-0x8)='./file0\x00', 0x200800, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x2) mkdir(&(0x7f0000ae6000-0x8)='./file0\x00', 0xfffffffffffffffe) rmdir(&(0x7f00001ef000-0x8)='./file0\x00') epoll_create1(0x80000) 2017/12/17 18:39:27 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a94000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000a96000)='id_legacy\x00', &(0x7f0000a95000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="0e4baac3acf41ae423ed7b40ba4e1bd4da5665545e0fb8e76c8d2000793c63451a81f4422cb66b9dda5dc3e8caacd3af5b7d7ffea1728e14285285b1eb5e4b09bb03dcfedbb290497c3d0ff47371c26dddcaf2d4cd944cc3b8c8a394761e3b7112a88914ee088e36f52ec5b28c5960642529272edd8a13a5a52717af2dc3ef768a071ae253e27b220eaa6b3f9ae28e4fad437d6c559d50bd0f", 0x99, 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x73)="256e1c4dd0c195a18ac2c48e2ababdf3d520287cb087e2f398c2fe03e11559b772a097f6294878906865f0429e72b55d28febbeac4f300adb35142bec1fe52563f1f2c6687d0a81ae94d25cd07486f92cd9096ce8da68ce95b1635a99721c9b123aa3559ebf10dc2e96791fb7f23f40635ee3fa733f1e5d40b64ce8a44bfc0301a5862b9bf20d71656c5404736e17fd6d2ee9273183e68e83964b29acb86", 0x9e, r1) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000)=0x9) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007e7000)={0x0, 0x0}, 0x80800) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000122000)={{0xfffffffffffffffe, 0xfb}, 'port1\x00', 0xe, 0x40000, 0x10, 0x7, 0xfffffffffffffff9, 0x8000002, 0x80000001, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r3, &(0x7f0000158000)=0x0, 0x20000000, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x7fffffe) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) request_key(&(0x7f000026e000-0x8)='trusted\x00', &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026e000-0x2)=')\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00001f1000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pkey_alloc(0x0, 0x40080a) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 55.158753] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6363 comm=syz-executor7 2017/12/17 18:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x400000000, 0x0, 0x407ffc0003}]}) r0 = add_key(&(0x7f0000387000-0x5)='user\x00', &(0x7f00001a5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c42000)="", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006d0000-0x4)={0x0}, &(0x7f0000d20000-0x4)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000a6a000)=0x0, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000298000-0x8)={0x0, 0x0}, &(0x7f0000a66000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000b77000-0xc)={&(0x7f00001f8000-0x8)=[0x0, 0x0], 0x2}) add_key(&(0x7f000013b000-0x5)='dead\x00', &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af", 0x1, 0xfffffffffffffffa) munmap(&(0x7f0000202000/0x3000)=nil, 0x3000) pkey_alloc(0x0, 0x1) keyctl$unlink(0x9, r0, r0) mincore(&(0x7f0000388000/0x3000)=nil, 0x3000, &(0x7f0000202000)=""/0) mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0x0, &(0x7f0000ca8000-0x8)=0x0, 0x2ab, 0x1) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000023a000-0xcc)=""/0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000ce5000-0x68)={0x4, 0x0, [{0xb, 0x401, 0x1, 0x1, 0x80000004, 0x0}, {0x0, 0x10001, 0x743, 0xffffffff, 0x8, 0x0}, {0xc0000019, 0x4, 0x1f, 0xfffffffffffffff8, 0xffffffffffffff80, 0x0}, {0x0, 0x2, 0x4, 0xffffffff00000001, 0x26, 0x0}]}) bind$inet(r1, &(0x7f00006a0000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000203000-0x2)=0x7, &(0x7f0000e3a000)=0x2) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000382000)={0x8, 0x1}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000204000-0xb)={r1, 0x28, &(0x7f0000203000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035f000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004d7000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000481000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009e0000-0x4)=0xc) setresgid(0x0, r4, r3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000059a000-0x4)=r2, 0x4) write(r1, &(0x7f00001db000)="8f26", 0x2) prctl$getname(0x10, &(0x7f000066b000-0x1000)=""/4096) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x0, &(0x7f0000bf8000/0xe000)=nil) 2017/12/17 18:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x1, &(0x7f0000b30000-0x60)={0x0, 0x33, 0x1, @thr={&(0x7f0000c28000)="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", &(0x7f000085e000)="15b3da41c6aac838f99a36023df5a607f29e6bf811f4a93b8ac17914c898cfee54d92010e01e19d0a3e3f5114d4c482124bad68779cfd47e1ce94e65c9acd775e4fb18f8a7e3e15b705a1dcd72270e2e0da122"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000320000-0x8)={0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000dd9000-0x10)='/dev/input/mice\x00', 0x0, 0x200800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000033000)={{0x21dceb94, 0x8}, {0x2, 0xfffffffffffffff9}, 0x80, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f000014d000-0x8)='ns/user\x00') setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000ef2000)="02000000020001000000be8c5ee18c880100010000000000", 0x18) sched_rr_get_interval(r3, &(0x7f0000957000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00007a7000)={{0x0, r5}, {0x77359400, 0x0}}, &(0x7f0000cbc000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000007b000-0x9)='/dev/kvm\x00', 0x501100, 0x0) r7 = dup(r6) r8 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0xc) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f00004ef000)=0x0) fcntl$setown(r8, 0x8, r9) r10 = perf_event_open(&(0x7f0000aad000-0x78)={0x1, 0x78, 0x9, 0x5, 0xb2d, 0x8, 0x0, 0x8000, 0x2a005, 0x8, 0x1, 0x6, 0x3, 0x4, 0x0, 0x4, 0x1, 0xfffffffffffffffb, 0x40, 0x2, 0x1, 0xffffffff, 0x7, 0x1, 0x9, 0xfa20634, 0x0}, r9, 0x3, r7, 0x8) sync_file_range(r10, 0x100000000, 0x6, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000c57000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5f000-0xc)={&(0x7f0000bc2000)='./file0\x00', r4}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000e8d000)='/dev/autofs\x00', 0x0, 0x0) tkill(r11, 0x12) ioctl$KVM_SET_TSC_KHZ(r7, 0xaea2, 0x0) ptrace$setopts(0x4209, r11, 0x400203, 0x20000005) 2017/12/17 18:39:27 executing program 0: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000c98000-0x1)={0x62a2}, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000ffe000-0x4)=0x0, &(0x7f0000a81000-0x4)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00002cc000-0x5a)="d25b2ce6eb70eb72392b0139d627003cb11e1821cffb2bb9b39d917f20bde183de83fc37dc8b9dfafdad035dfa69a6c2e77487d0522b3a80c8dfbba951514b86684c75e985a801cf2138760678bd72fd46e338c5187cc19c94e8", 0x5a) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000eea000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008ec000-0x4)=@assoc_id=0x0, &(0x7f0000ebe000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001c7000)={0xa, 0x2, 0x6, 0x4, r1}, &(0x7f0000f8e000)=0x10) set_robust_list(&(0x7f0000b37000)={&(0x7f0000418000/0x4000)=nil, 0x800, &(0x7f00003ab000/0x1000)=nil}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cb4000-0x4)=0x0) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000945000-0x4)='net\x00') getdents64(r2, &(0x7f0000e27000)=""/48, 0x30) r3 = add_key$user(&(0x7f0000f42000-0x5)='user\x00', &(0x7f0000052000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea0000)="240348ad10", 0x5, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000799000)='keyring\x00', &(0x7f000061b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000287000)='\x00', 0xfffffffffffffffc) timer_create(0x0, &(0x7f0000dfc000)={0x0, 0x33, 0x4, @thr={&(0x7f0000483000-0x33)="5ad8e4d922721de27d261b6551a1a77dda6e40bf818a5b36ccc458cc142e783fab58080cbd66457d45fbeba78971a1f45e36be", &(0x7f0000884000)="fdebe14d1b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a5b000)=0x0) timer_delete(r5) fcntl$setsig(r2, 0xa, 0x39) keyctl$search(0xa, r3, &(0x7f0000f2d000-0xb)='asymmetric\x00', &(0x7f00003e8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) getdents(r2, &(0x7f00002ba000)=""/0, 0x0) fanotify_mark(r2, 0x81, 0x8000000, r2, &(0x7f0000a8e000-0x8)='./file0\x00') name_to_handle_at(r2, &(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000670000-0x9)={0x9, 0x101, '8'}, &(0x7f00001f1000-0x4)=0x0, 0x1400) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000023c000-0x8)={0xffffffffffffffbf, 0xd86}) io_setup(0x5, &(0x7f0000d54000-0x8)=0x0) 2017/12/17 18:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f87000-0xd)='/dev/usbmon#\x00', 0xfaa, 0xc000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000043b000)={0x81, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1f, 0xc8, 0x4, &(0x7f00004c0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x89b, 0x40}) unshare(0x810003) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f000082b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009dd000-0x4)=0x0) r2 = open(&(0x7f00002c7000)='./file0\x00', 0x28042, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000c2d000+0x409)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$alg(r0, &(0x7f00002e4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000910000-0x8c)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006b2000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d63000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, 0x98) fallocate(r2, 0x0, 0xffff, 0x9) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00004c6000)="", 0x0) sendfile(r1, r2, &(0x7f0000af5000)=0x0, 0x10001) ioctl$TCSETSF(r0, 0x5404, &(0x7f000055c000)={0x7, 0x100000001, 0x93, 0x9, 0x1, 0x0, 0x1, 0xbbda, 0x5, 0xa, 0x1efd6fda, 0x80}) r4 = openat(r2, &(0x7f00008fe000-0x8)='./file0\x00', 0x0, 0x100) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f000088f000-0x1000)=""/4096) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f00004ff000)={0x8, 0x6, 0xfff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000590000)={0xfaa, 0x7, 0x8001, 0x5, 0x0, 0x9, 0x20, 0xff, 0x0}, &(0x7f000002c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ed2000-0x8c)={r5, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000be6000-0x4)=0x8c) flistxattr(r1, &(0x7f0000d14000)=""/15, 0xf) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000844000-0x87)=""/135) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f00005da000-0x4)=0xfffffffffffffffe, 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000d18000-0x4)=0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3) ioctl$TIOCGPTPEER(r4, 0x5441, 0xe5) fcntl$getflags(r4, 0x403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x55c, &(0x7f0000e78000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x2, 0x6, "2eeefd", 0x526, 0x21, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x33, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x66, "84fe539acf48cb657531a2758ba29fe1104577f3f581a5dbac42f3b81f5a610d3c46f493f3303d9facccae455c2a9fd234ff6028a26b2e47320cb13b3cf2229b2593b3279c0a88ee9b37a706036eb6f74758bd24bc3c8c565ec55712d47bbacb5dbda9d290b8"}]}, @fragment={0x0, 0x3ff, 0x0, 0x3f, 0x10000, 0x46b, 0x1}, @fragment={0xbf, 0xfffa, 0x1ff, 0xc1d, 0x5, 0x6, 0x3}, @hopopts={0x3c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xfa, "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"}]}, @routing={0x8, 0x4, 0x1, 0x1, 0x32a, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @dstopts={0x3e, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xaa, "69a5d405c3f40ce8529ff8bf6c5f1895540dccbdb26d8e372de7c0551b4ac0f827ebeb90614a55772c053c69602fc5b8247fa307541dd41c7f2b01ddc92fafa937527f29e962c05fe6fb848cb5ebfb48a0ff9d19dd39f1bde1300288df2b8b9fe5a839da1ff6d5c9c03637cbdd7eeb63cc752e9c4db0b8bb3f8c0c1a7fc77cf0e70493c4fff258a82b7285ceba548bc907dd2b40f91df1475b9a91abf0694ae1e2ac7e08e67bd680988f"}, {0xfffffffffffffffd, 0xe8, "93713045df603ff28bdfaa355b1041bfcb52d53a3bab87b551bce526053cb08a90d211698785fd1e2c31d53429a76319412f6f8c752fe5151c0dad57a59e8369034a394a3f4b3f9de195e038d0aa5ef1c2c4a4bafe1b751e122b7d86bd0b00955021050514bccea492e63525f33170477c509b5e8587e816be1f80790424573cdc40dca0041232b6aefbab3235634718f9079cecbeb30eff8dd296d4f2077d02ad6966f7eca7f51a599c74723c56eea8a443d0a9e798ca899156f4a83bce3e362cb16ea5bdae529f37cadf4ec565067445947b87d198245c74cf48f6f75fbc985523b0ee354d0def"}, {0x0, 0xb5, "3c13ba1b0176c7b67a6faaaa5d8b6cdb25c0ffecb652ad4bc7b69d00d3aa0033197eb9e55252a1c1fe88db92b9d2c9d8c8ffea3538b0502f41b9e3de0b242a49ef912cc51c31f94201d963371802195b80d0266b5e2a19c0561c8a753f6fbf41dfed986fa957668ad1ae7cdce9a9be6dde3a74d4da652aaeff4595f9b0421effa095cf3802b142aa74c4433d3bb87ec3b560cb3b4dfa6e86f1d1650bd3277e5ac60f4f4e344baef3aca17b6ebf6d24734ef4a5f1ae"}, {0xff, 0xdf, "b29d8b798bc0276c523e6cbae1b4de6df99434df9b6e83fcb2108e5c552601b779174ac3858f365e179cff070703c9cb3d0748aff52bbe98c53882dcef6c40dca0d026c0260f65cfa7a2dad7980d6dd53c60bc66a1385b5a1b9f8fa4f06b2d8bdb60144c07b15fe495f02ccc419d7f5d370b76deb205e1855b81eeee71b6431a1fc6ed49a045efd13acc754f2299610e5190f2e59e7b5b33a24872f360f321bfd2aaae09c5cab10818dd32003c2d9d2204a06f7ef8c7800a9fef37c7cac33a5c871e05cfaf9d06c6aa15a1d636b59651ded6485bb02b26a2496b38c7a893f1"}, {0x7, 0x26, "26cea2fbabd96f9e6c07ee73b82acd1ddd30139a887f8af9324a83104ef73ecfd13fb66a9569"}]}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/17 18:39:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000001000)={0x7, 0xb6af, 0x6}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000fff000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7300}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$loop(&(0x7f00007b7000)='/dev/loop#\x00', 0x100000001, 0x3) fsetxattr(r2, &(0x7f00004c4000-0x9)=@random={'system.\x00', "8d"}, &(0x7f0000fe3000)='&vboxnet0\x00', 0xa, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006e7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ca000-0x4)=0xe8) memfd_create(&(0x7f0000111000-0x7)="73197400100fff", 0x5) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000c81000-0x4)=0xc) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000f62000-0xc)={r5, @rand_addr=0xce, @rand_addr=0x2}, 0xc) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000515000-0x4)=0x1, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000041b000-0x18)={0x7f, 0x6, 0x1}) bind$inet(r4, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000969000-0xfd)="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", 0xfd) r7 = syz_open_dev$tun(&(0x7f0000864000-0xd)='/dev/net/tun\x00', 0x0, 0x4000a) r8 = fcntl$dupfd(r7, 0x0, r7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bc9000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b19000)=0x18) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r9 = dup(r2) write$tun(r8, &(0x7f0000cde000)=@hdr={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000f, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$ax25(r9, &(0x7f00007f6000-0xbb)=""/187, 0xbb, 0x142, &(0x7f0000218000-0x10)={0x3, {"9c51abc78172a5"}, 0x43}, 0x10) 2017/12/17 18:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000d34000-0x4d8)={0x9, {{0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00001da000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006c0000-0x4)=0x0) setpriority(0x0, r3, 0x2) perf_event_open(&(0x7f0000fbe000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x20, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x2, 0x2, 0x0}, 0x0, 0x8, r1, 0x0) mkdir(&(0x7f0000baf000)='./control\x00', 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000060f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00003d4000)={0x10001, 0x81, 0x3b1856aa, 0x2a8, 0x200, 0x1000, 0x3, 0x1, 0x8, 0x3f, 0x40}, 0xb) clone(0x20008000003, &(0x7f0000e85000)='\x00', &(0x7f0000756000-0x4)=0x0, &(0x7f00007c2000-0x4)=0x0, &(0x7f00009fc000)=':\\') getgid() r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x401, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) madvise(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x10000000000) io_setup(0x9, &(0x7f00008b2000)=0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000192000)=[0x3, 0x0, 0x4d3]) gettid() sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b49000-0x38)=[{&(0x7f00009ed000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b44000)=[{&(0x7f0000114000-0xf4)="230e60eecdb6dcfae9841735096710dd2fdb12572abe529f705f33bf4869a6e87840dc02f6454d03f8e72d21de3770841320e5643df35244686c024496da66bc29b8a7f032306d63d1a94e19517e0c6d95576dcb7a5cba0d126cbd7d0308057b7f4d3da6a0d3a51fd7a1b8bb8209ee031e36b4d912ca85b170524a5ac8e4f1c1e913e01fadbe130c90435ac2f2556d70b3d5e746a762c82d1c28acfb7c8a0fbc485712634c7035c859192cde9d1f05c922919e901f338901999f883a9dc68ae1532b5f3dfbd589a492af178f9ac9be5fb6132e71c7c5e76ce0cdf385801cf14cc4dfea93cace18e38c064e76f2255d55a0adf7ad", 0xf4}, {&(0x7f00009e3000-0x2c)="63531b24f10c81d6a8ffbdb6ef5839888e70a9f8e6b023fc390b1f148fd4bd2a458ea62f652b5d1eb004a755", 0x2c}, {&(0x7f00004a7000-0x41)="7decd7da9e9448c6111289785581e675b28d033ac25702bcb178f46080721ab157c936323dccb8ebb011e0cb5a944738ccb82403951580ec663027c738be3d38f7", 0x41}, {&(0x7f0000ae1000-0x6a)="577d357c4c7c5ea4a68198d0cc9a0403cf8bd78b7e3ee17273bd34bff9b134a7a3dcd097180b41eb06db9fa5b7de0790ca215afb7fd20e4196138a9968e6896222d99ecd3ed804e024681ab6e57121a1029fb505681484d855723db056160438807919ec8adffa7325ab", 0x6a}, {&(0x7f0000896000)="c2a2751bd6df60d346905c61f6756558559db369221bdc10546dc77bd273ce764547b56cbbbfb16294cda88666e8700c87694c72444b978aa58a552b53b136088ac6e62ece13a30a4c73ae7541be337f86f21f", 0x53}, {&(0x7f00000cc000-0x6f)="5f1b9bf54f6f85de1f1eaaa3e4ef0738f1ff11f9e1545109bf8d0f6d2634bc6b983ef7be5a409eba85a28d0cc94f71ca509fdc9553dea86dabaab9d098276c7d85a19e3192ca45d7619cca387533aa7f83def21de4ec806940c2de1cf3ea4126084e24f0e9b25924dad34a3469c25a", 0x6f}], 0x6, &(0x7f000063b000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81000000000000, 0x4, 0x8, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0xa, 0x3, 0x6, 0x0}}, @init={0x18, 0x84, 0x0, {0x20, 0xc56, 0x7, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x200, 0x5fa3e57e, 0x3ff, 0x3, 0x1f, 0x0, 0x0}}], 0x4, 0x880}], 0x1, 0x0) creat(&(0x7f00007b0000)='./control\x00', 0xc8) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00003de000)=0x0, 0x4) perf_event_open(&(0x7f000045d000-0x78)={0x3, 0x78, 0x9, 0x8, 0x2, 0x20, 0x0, 0x40000000000869b, 0x0, 0x4, 0x4, 0x2e, 0xfffffffffffffbff, 0x5, 0x0, 0x2, 0x7, 0x10000, 0x6, 0x8000, 0xfff, 0x400000000000002, 0x3, 0xfdfffffffffffff7, 0x7, 0x401, 0x0}, r2, 0x1, r5, 0x3) getdents(r4, &(0x7f0000001000)=""/115, 0x73) 2017/12/17 18:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000037a000-0x8)='./file0\x00', &(0x7f00004d5000)={0x7d, 0x2, "158a1b5b89aa4d69d0a2d50d38f41739905db7b77bb0a252e1ab671317abbff59f81f0e4cf940e18c3236290b7855a111e2ed702dc5eb3f9563eb4311c915f852c1ea43fed140c5fcecc753e2d8afb4ca05f152fd2d338c7bb4700514cbb7b59978bf06df201003800f49be0da63e45b9f8b15943d"}, &(0x7f0000026000)=0x0, 0x1400) openat$rtc(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) time(&(0x7f000018d000-0x4)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000055f000-0xc)='/dev/rfkill\x00', 0x400284400, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000da6000-0x4)=0x5, &(0x7f00000d2000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x4000000001000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000948000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000708000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r5, 0x0, 0x58, 0x0) fcntl$setstatus(r4, 0x4, 0x46c04) openat$kvm(0xffffffffffffff9c, &(0x7f0000414000-0x9)='/dev/kvm\x00', 0x201000, 0x0) writev(r5, &(0x7f00001a3000-0x30)=[{&(0x7f000090f000)="ec72d43a0b7da32cec1b87a2c93c63e17fbc211979e1cf3ef132de4862dd9b92a501b472d2005e0bb151cde27c3944aa598657dcaf99de383c88638674427325aa6b1544c6f71e538cc188b61c73fd4f9d8083ee7fd89a8ad019427b3041e100f2fa09613abb5780ee3b1134d46f6fb6a6f1a85eef315a817ae72bd1b0412e45140589fa71efffcb8651bde0e6940501784e847f84b91b8d38fe2ff1ca45040554307943c4c3", 0xa6}, {&(0x7f00002f5000+0x75)="330f07212c82274a7ac6387ca6907d26cbc113cc2224ab1c01bbfd1ea0ccbabeaed1d8994ca448c7b517d4bb79d1e71c5f020dcce7ab48e0797b8a45f9ae10e45be3b8b30a56098eb3c363c0860d2700433dc78a45f0a52a716372117b49db21609672ca9a432452429da69ce90bbc2cae", 0x71}, {&(0x7f000075a000-0x97)="ea24c15fa48d337d6775847b2988828acf6c334b55f02dd5ca7c0e24129029d3537a51d6b6be6951bd1f3e85779f24970c4e8d8fb0d6eb152ebd01c5b0cd6e1cf0f67436041d04b8f32195c29bb09840f1a1426add15c998e78e85669fba04d2f8f65b12c19e06298cf58e2dc3ba41f8a3ddf3f01c62b9c15f42281fdcdad58b7ddf0025fab6e89b857a1525c11447687c995435ace78e", 0x97}, {&(0x7f0000212000-0xd8)="954f6d811a9c9c4796a9283f9d4464c984cb5a0b2986ae4032090000002126770fa47626d03eb50df2b9cea3ca4b4283b17c637ec8c316eaa7173823a2c575b50eab479c9fff6ba196989e808d660095eb731ef9cc829712d94f7c578bb943229382bba610c53ee193baa23f000000000000004f8c98ec295dd3df22b33eec84def306d5c9e8ca97dbef4f8b44e27acfbbee03882266fd57b2e101ff7f630bb0060000000000000016529f2879103dbee7c94750eb2ea6144d85e2540100000001000000fc539338c09103dd92e70cbd99699eb13133e3", 0xd7}, {&(0x7f0000ab3000)="9ffa4307813917f669b479d300000004dfa8a3cb5aae2607af196775e7297c856c0f2f224f03c0fd879047e0bbfeea3c670d80f33e9edc9b177472685a696de35869537f3c490af40c00fe13706a92f89a74fb8e2930415e76b33de48413a8d0a073fdf54127507ec349e51800000006f1f7dd58250dd41ca2fc1ebd6360935a88da400774d960ea2263cc98fd4d302506e76a5b37d27bcb3f0fc9b0197104000074a7501ca9dad2929b3a412fc2db6649", 0xb1}, {&(0x7f0000179000)="896ed7bfdb337c53cec36b75e56066fb33e24633d4427f8d4afe4fd5abf34848d721466643012cf7149b453331603174ac8e8c3448cbe657", 0x38}], 0x6) read(r4, &(0x7f0000254000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r6, &(0x7f0000b79000-0x70)=[{&(0x7f0000f24000)=""/70, 0x46}, {&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f000062d000)=""/1, 0x1}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}, {&(0x7f00008c4000+0xe85)=""/6, 0x6}], 0x6, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f000050f000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b57000-0x4)=0xc) perf_event_open(&(0x7f0000c44000)={0x0, 0x78, 0x4, 0xfffffffffffffffb, 0x6, 0x8, 0x0, 0x2, 0x200, 0x2, 0x2, 0x73, 0x8, 0x3, 0x0, 0x80000000, 0x1, 0x7, 0x8, 0x28082, 0x72f, 0x4919, 0x2, 0x100000001, 0x9, 0x2, 0x0}, r7, 0x5, r2, 0x1) 2017/12/17 18:39:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000140000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f03000)={0x0, 0x0, 0x0}, &(0x7f0000e58000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000085000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7d000-0xc)='/dev/rfkill\x00', 0x288002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e5a000)={0xf, 0x40007, 0x4, 0x440000000000005, 0x4, r2, 0xfffffffffffffffc}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000167000-0x8)={0x0, 0x101}, &(0x7f00001d4000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f00004bc000-0x4)=""/4, &(0x7f0000000000)=0x4) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000f09000-0x28)={@generic="27e57c047233e1259d54d2696544c30e", @ifru_settings={0x2, 0x2, @fr=&(0x7f000057a000-0x18)={0xf5, 0x3f, 0x8, 0x800, 0x9, 0x9, 0x200}}}) r5 = socket$netlink(0x10, 0x3, 0x10) writev(r5, &(0x7f0000a3f000-0x8)=[{&(0x7f00003f5000)="2900000020001900013d181000da000602000000000000029e00000600000000000811000000000008", 0x29}], 0x1) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) bind$unix(0xffffffffffffffff, &(0x7f0000de9000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f0000bc3000)="465a060259b8766615f7f1e1ce1be0f667207c881d5e66fc1a4d68b32cc9f8e1f20dfe0cdd0c17f7a7e1ce") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e86000-0xa4)={0x0, 0x9c, "fa322977f234d01bad87911f5953a4b241cba78ee3c560a2d6e6ff4509012bf9cf2165a06e13c917903d40280611bfc5b7d2738029ae3bc402d05e3fdd46524cd0bc268fcf3efa4a1c714bf26b1bb401941f2d24ca77381c70554b69a6a5d90528e836bbe2ed543f389dac27d3744985e61517002db0150370581179fe3b473d3af4e2ad0b8b63642c4f2d4bf290d2d7fff7db761d97a112b8c4fdb7"}, &(0x7f0000264000)=0xa4) setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000604000)=0x0, 0x4) sendto$inet6(r3, &(0x7f00003b9000-0x11c)="39fb69e4b6b9d6b3e766bc0e6b93482d80e7745b0abf4f14d3ef3323a491674b82a6d042c6d0522a8682c8b9560d609a08b9249d0f880de2ffd3409354b671a0d868f562465871dd89fc924d53e66c7f831c1187f3427275f1354cc991ff5355b0bfb981025a0a79d633c1869b6f37db2372589784e1ee8d8c00000037fe7035f897791ae85ff24a45aa62abbe7e9a22b63f063e79534728510a06285b188bfcee419491399e63e9db868dd4bef81cc4c0ed7f8ea553bbfd1950037acc5d39eaac68d1bcccbdfa73124ce479ee59b62426211ce855153978122c59731a04aff68ab6f60de784016b901db32029bcee14b595fbfa43364323d4b3d5b307475a3c082cd2978e27f290c6e4cfc6234dad35be8949608507a0718f388088", 0x11c, 0x40084, &(0x7f000066c000+0x3cf)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f00005c2000)={0x3, &(0x7f0000eae000-0xc)=[0x4000000000000, 0x8, 0x47f]}) perf_event_open(&(0x7f000000a000)={0x9, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2017/12/17 18:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000173000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000194000)='./file0\x00', &(0x7f0000c5b000)=@known='system.posix_acl_access\x00', &(0x7f000055e000-0x38)=""/0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x80000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008a8000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x549b, 0x1ff}, &(0x7f00005e3000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x7) sendmsg$nfc_llcp(r1, &(0x7f0000b10000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0x0, ""}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b58000-0x8)={0x0, 0x0}, &(0x7f0000c03000-0x4)=0x8) lremovexattr(&(0x7f0000595000-0x8)='./file0\x00', &(0x7f00002e3000-0x18)=@known='system.posix_acl_access\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000695000)=0x0, &(0x7f0000d34000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) modify_ldt$read_default(0x2, &(0x7f00004c1000)=""/0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x5, 0xacb, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000079f000)=[], 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/vcs\x00', 0x800, 0x0) mq_getsetattr(r5, &(0x7f0000305000-0x40)={0x7, 0x0, 0x170bf741, 0x6, 0x100000001, 0x6, 0x8, 0xffffffffffffffff}, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000a5e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x8, 0x0, 0xa806}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ab6000)=""/69) fcntl$getown(r4, 0x9) [ 55.437359] dccp_invalid_packet: invalid packet type 2017/12/17 18:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005bd000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x80000000, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0}, 0x0, 0x2, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8000000013, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0x0) r1 = getpid() ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000e1f000-0x94)={{0x10000, 0x5, 0x9, 0x3, 0x8, 0x9}, 0xe11, 0x1f, 0x3, 0x0, 0x7, "d2e767f92f08ba9e22f7ac9bb2260412388155fe472b4cf7dbd58c092b4fca347bd0570aa5018bf8e31559e307ce77f4dbdb7337351f22765a208a524931bc1572af6449ba6016b0c2429250ff08b52381e5b7ebe5e80cd8093272f3fda9a7681561de0a06cc3faebdaf077a14b3d5020d826823c0edba90e613ac091c9705f7"}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b13000-0x9)='/dev/kvm\x00', 0x20000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setscheduler(r1, 0x7, &(0x7f0000c7b000-0x4)=0x40002) ioctl$KVM_RUN(r4, 0xae80, 0x0) seccomp(0x1, 0x0, &(0x7f0000dd2000-0x10)={0x1, &(0x7f0000dd8000)=[{0x80000001, 0x9, 0x3, 0x800}]}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r5 = socket$inet(0x2, 0xa, 0xfffffffffffffffe) vmsplice(r5, &(0x7f00003d2000-0x10)=[{&(0x7f00005a8000-0x9e)="a8911af5f078b625aec2879ecd07a534a97504ed572d2fdaac231fa5ba1695abfcbbef42ab512fd54a22b0789aa9ac99df893794c795f9bef690579408409dda715d14868ad6484d91558f5af95ed1418f8a08d7b52f898507bb68454dec091a47a5cde861c05effb0d738ab5e0fbd95fba76b77f66da4717211f117c206f391aef69d5ac6328f62d282dba869590d826518c378f45746758fe8dff93952", 0x9e}], 0x1, 0x5) clone(0x8020003, &(0x7f0000c40000)="fc3349de75bd519f4963ddcfd4d6626a31ee7e825d571e890bbb44cd7e20d6b51c2300c42ea0ba49706dfb0509ad8c4cad3f84af7e022cd3454e99bb9d446f9bee310eb77c831bf629a26b8d60abbaad6317261c6ab90c91755ed14bd21c352f0810682376291feef4c1dd5d84c14fac156e32056546fd6fffe64e89bd74f5b30b830860001ed3c521ca3dd04cdfbdc911fc1020ab2a88494e960ff0a2f1272e53f642ce68d293f8c0dff2e95f327dc65d66d28d60596fb7b2aa4eb024e724a564139e74d3efa2407367", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="3c2dcbf1a0babb3b3b1125be841b27cb8170e16daf3821dcbe79334f0e8902b9170b8726eda69382998d5a86751feb70") capget(&(0x7f0000cab000)={0x20071026, r1}, &(0x7f000065b000)={0x5, 0x9, 0x80000000000, 0x4, 0x3, 0x5}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000556000-0x8)=0xf000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000107000)=[@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 2017/12/17 18:39:27 executing program 7: gettid() r0 = socket$inet6(0xa, 0x81, 0x6) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8004000035, &(0x7f0000c96000-0x47)="ff8d57a9a22d7355032fc98690f53a6e91c97677ea0964b6497540f22dc7387a0000f49fd52e79ba1dbe169bc3895e77a10442a6ad7d6e9796cd9252c656e35012d8c4644685a7", 0x47) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1000000000000, 0x80000, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f000019d000)='/dev/kvm\x00', 0x2000000000102, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000)='/dev/cuse\x00', 0x20000, 0x0) getpeername$packet(r1, &(0x7f000091e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dfe000)=0x14) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a13000/0xd000)=nil, 0xd000, 0x40000000000004) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x402) r3 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) bind$inet6(r3, &(0x7f000082d000)={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) accept4$inet6(r2, &(0x7f000089f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000484000)=0x1c, 0x80001) listen(r3, 0xfffffffffffff5fd) socket$inet_sctp(0x2, 0x1009, 0x84) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000fc5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000389000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r4, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) r5 = syz_open_dev$sg(&(0x7f00003e0000)='/dev/sg#\x00', 0x9, 0x0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) 2017/12/17 18:39:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000044000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r1, &(0x7f00000a3000-0x8)="", 0x0, 0xfffffffffffffffc, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000f2a000-0x78)={0x0, 0x78, 0x401, 0x6, 0x7, 0x5, 0x0, 0x6, 0xe15950d749e8b465, 0xa, 0x1000, 0xfff, 0x101, 0x4, 0x0, 0x5, 0x1, 0x5, 0x1, 0x8000, 0x1, 0xf98, 0x5, 0xffffffff, 0xfffffffffffffff8, 0xffffffffffff4df4, 0x0}, r2, 0x0, r0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007bc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f4e000-0x10)={0x9, 0x2, 0x8, 0x7fff, 0x0}, &(0x7f0000aee000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000725000-0x10)={r4, 0x0, 0x40, 0xec2}, &(0x7f000063d000-0x4)=0x10) ioprio_get$pid(0x1, r3) r5 = add_key(&(0x7f00007ec000-0xb)='pkcs7_test\x00', &(0x7f00002b6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e44000)="665b8d4605cc43253dbd83fbe743684fafad4c3044544fb5400a5b513b6d61394ecc1ea6e9669f6752d0fcd76c9dcfeadd34f7607ba4824f6ef15f16671a50c53ab1e105480e8cd71ce1bbbcb3787185cbd7cd2340e50792a473f33684ad12e227d7ab75692e711afe98886a3d4c0c4e6c816065d151ea503c66abcf744f36f3af6c3d545b5d29df1e2ecfbb896a660505259be750bc1a42008c6b4c4585341f742a2f02f711ab9076acdcf8941042e36e274052f717707736d7fcfcfba7b4282d7f7a9193d129bded43a42fcfa1cb45ad4b", 0xd2, 0xfffffffffffffffb) keyctl$update(0x2, r5, &(0x7f00007fe000)="9b7e3ef7faf90730571e3c23ce21fa08be3dd78c1c77e1f175ef54ed55f7f8c5d25faf7aeedead8667109a8178b64490cda00b8c00b7ebafae5f78591e0167d16703c136423f30035c578919e84a64503a4299a5a43dd2d2fe8a6f55a4eb5d8fd35a6b156a8286f7c204940774f43817538859bcdf1669975172f248bc7fbbfd46", 0x81) [ 55.546072] device gre0 entered promiscuous mode 2017/12/17 18:39:28 executing program 6: socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f00008dd000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000e8f000/0x3000)=nil) shmat(r0, &(0x7f0000692000/0x2000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00002fb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005e7000-0x10)={0x0, 0x8, 0x3, 0x9}, &(0x7f0000e90000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000bb7000-0xb)='/dev/vcsa#\x00', 0xa, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x4, 0x8209, 0x4, 0x40, 0x0, 0x0, 0x6a47, 0x0}, &(0x7f0000001000-0x4)=0x20) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r5, &(0x7f0000000000)='ns/uts\x00') ftruncate(r1, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000014a000-0x8)={r3, 0x1}, 0x8) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) pipe(&(0x7f0000f24000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1ff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x9e70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x1000000000000107, 0x12, &(0x7f0000d7a000)="bca3", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000f24000-0x8)=0x0, 0x9, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xc) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000028e000-0x4)=0x2, 0x4) gettid() 2017/12/17 18:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000613000)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e81000)={0x10, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000051c000-0x4)=0xc1) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000df9000)=[@in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x83, @loopback={0x0, 0x1}, 0x10000000}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}], 0x84) pause() seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000017c000)={{0xff, 0xc00000000}, 'port0\x00', 0x1a, 0x40450, 0x8001, 0xfffffffffffffffb, 0x5, 0xc92, 0xb845, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000081c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a52000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004d2000)={0xaa, 0x130, 0x0}) process_vm_readv(r1, &(0x7f0000d4f000)=[], 0x0, &(0x7f0000d4a000)=[{&(0x7f0000a1e000)=""/169, 0xa9}, {&(0x7f000060b000-0x1d)=""/29, 0x1d}, {&(0x7f0000400000-0x71)=""/113, 0x71}, {&(0x7f00004f9000-0xd0)=""/208, 0xd0}, {&(0x7f0000bf4000-0x98)=""/152, 0x98}, {&(0x7f00007ba000)=""/53, 0x35}, {&(0x7f0000bcf000)=""/111, 0x6f}, {&(0x7f000057f000-0xbf)=""/191, 0xbf}], 0x8, 0x0) bind$inet6(r0, &(0x7f00007f1000-0x1c)={0xa, 0x3, 0x10000007fffffff, @loopback={0x0, 0x1}, 0x4}, 0x1c) sysinfo(&(0x7f0000318000-0x43)=""/67) rt_tgsigqueueinfo(r1, r1, 0x14, &(0x7f0000ea8000-0x10)={0x3b, 0x1, 0x40, 0x9}) bind$bt_rfcomm(r0, &(0x7f000037d000)={0x1f, {0x4, 0x72, 0x4, 0x9, 0x81b4, 0xd8}, 0xffffffff00000001}, 0x9) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000ca3000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "bb786a6d6d76a6a67eb25977cfcc9571b59d59e508df164040c880ba0983d2bd607b9de993f53131ccea90f237cf1fc56a2a090713b2c700020a9320af1aeada04750f52c7d6fbc488216a93703f7567"}, 0x160) 2017/12/17 18:39:28 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000402000-0x11)='/dev/vga_arbiter\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000-0xa)='schedstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000800000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fe1000-0xa)='net/l2cap\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bb8000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000094a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000aad000-0x29)=""/41, &(0x7f000070f000-0x4)=0x29) setsockopt(r5, 0x200800000010d, 0x2, &(0x7f00006ec000-0x5)="27003de836", 0x5) close(r5) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000ff3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x1, 0x0, 0x2, 0x8}, 0x20) getsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000ba0000)={@multicast2=0x0, @rand_addr=0x0}, &(0x7f00003b1000-0x4)=0x8) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f00004c0000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) listen(r1, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x0}, 0x10) pipe(&(0x7f0000c4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001ae000)={0x0, 0x0, 0x0}, &(0x7f000014a000)=0xc) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f00004ae000-0x4)={0x7}, 0x4) sendto$inet6(r10, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$ax25(r9, &(0x7f0000f69000)={0x0, {""/7}, 0x0}, &(0x7f0000f94000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000789000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c23000-0x4)=0xc) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ffe000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ef, &(0x7f00009e2000)="06ae") r11 = accept4$inet6(r8, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) getsockopt$inet6_dccp_int(r7, 0x21, 0x15, &(0x7f00002fd000-0x4)=0x0, &(0x7f00007ba000)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000fa0000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x9, 0x1, 0x8001, 0x8, 0x20, 0x20, 0x6, r3, r4}, {0x6, 0x3, 0x401, 0x2, 0x7930, 0x8, 0xa023, 0x5}, {0x1, 0x2b1463ff, 0x22cc, 0x1}, 0x8, 0x3, 0x53, 0x1, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x6, 0x8}, 0x5, @in6=@loopback={0x0, 0x1}, 0x331c, 0x2, 0x3, 0x400, 0x6, 0x100000001, 0x818}}, 0xe8) 2017/12/17 18:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x45, 0x2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000745000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ff000)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000033000-0x4)=0x0, &(0x7f00005b8000-0x4)=0x4) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000070d000)='/dev/usbmon#\x00', 0x10001, 0xc00) getpeername$ipx(r3, &(0x7f0000b34000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000599000-0x4)=0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f00001aa000)={0x88b6, 0xfffffffffffffffb}) alarm(0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000062d000)={0x9, 0x7}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x7) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f000005a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00008de000)=0x1, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000387000)=0xffffffffffffffff) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000cfd000)={0x1f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f000086c000)={0x90c7, 0xa1819c817e9ea22c, 0x4, 0x3ff, 0x0}, &(0x7f000099e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000af4000)={r8, 0x9}, 0x8) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000af0000)={0x2, 0x0, [{0x4b564d03, 0x0, 0x101}, {0x204, 0x0, 0x0}]}) r9 = fcntl$dupfd(r3, 0x0, r2) socket(0x2000000012, 0x2, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000e9e000)={0x10000, 0x0, [0x2, 0xff, 0x100, 0x0, 0x5, 0x0, 0x9, 0xe1]}) ioctl$KVM_GET_PIT2(r9, 0x8070ae9f, &(0x7f00006e6000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 18:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a34000-0xc)={&(0x7f000019f000)='./file0\x00', 0x0}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fc4000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(0xffffffffffffffff, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005aa000)=0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000399000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f15000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062e000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000071c000+0x119)={0x0, 0x0, 0x0}, 0xc) r7 = dup(r3) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f00001df000)={0x2, r3, 0x1}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000c37000-0x28)={0x7ff, 0x6, r5, 0x4, r6, 0x52f9, 0x3, 0x5}) gettid() socketpair(0x400000000000011, 0x6, 0x6, &(0x7f0000460000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000059f000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002ee000)=0x8c) pwrite64(r2, &(0x7f0000590000-0x81)="54bf08675efb9c0217b744a5ca51b749ef74cb888563144083b3abd65e0c6353eeb3486d6b283c7f8de683d3e6e23969d6e29089807a59e62c4e30cb314b36c2805c9241ce095d4f0c49f4ca1f683b0e43436c20d75c811bd5442ceddf68148addf08628838bbb2882d4cba81fbabb3d0a3d59162d979f3efbb41638762aa54077", 0x81, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000278000)={r9, 0x200}, &(0x7f0000fbd000)=0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) getpeername$unix(r3, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f000098f000-0x4)=0x0, &(0x7f0000f26000)=0x4) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000cf1000-0x8)={0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}, {&(0x7f0000c89000-0x1000)="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", 0x6f4}], 0x2, &(0x7f0000893000-0x48)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r2) [ 55.749251] kauditd_printk_skb: 126 callbacks suppressed [ 55.749262] audit: type=1326 audit(1513535968.179:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/17 18:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a0c000)='westwood\x00', 0x9) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00002d4000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x4)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00003af000)=0x0) get_thread_area(&(0x7f0000159000)={0x2, 0x0, 0x1000, 0x137, 0x0, 0x7, 0x800, 0x3, 0x0, 0x9}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000ee9000)=0x6ff3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00009d0000)={0x0, 0x4}, &(0x7f0000e43000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c9c000)={r4, 0x1f}, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e47000-0x14)={0x11, 0x0, r5, 0x1, 0xfffffffffffffffe, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) syz_open_dev$tun(&(0x7f00008a8000)='/dev/net/tun\x00', 0x0, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x3, 0x3, 0xfffffffffffffffd) bind$inet(r2, &(0x7f000028c000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000579000-0xc)={0x3, 0x0}) sendto$inet(r6, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) poll(&(0x7f0000987000-0x18)=[{r6, 0xb, 0x0}, {r7, 0x80, 0x0}, {r6, 0x0, 0x0}], 0x3, 0x0) bind$packet(r3, &(0x7f0000e88000)={0x11, 0x0, r5, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) inotify_add_watch(r3, &(0x7f0000d6c000-0x8)='./file0\x00', 0x12) open(&(0x7f00006d1000)='./file0\x00', 0x80000, 0x1) r8 = open(&(0x7f000039d000)='./file0\x00', 0x2000, 0x8) bind$bt_sco(r8, &(0x7f0000614000)={0x1f, {0x8, 0x1000, 0x2, 0xffff, 0x7fff, 0x3f00000000}}, 0x8) syz_emit_ethernet(0x1052, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xf, 0x4, 0xffffffffffffffff, 0x800000, 0x1044, 0x2, 0x0, 0x6d, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0xfffffffffffffff7, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000ee3000)="", 0x0, 0x20008042, &(0x7f0000c4e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/17 18:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x700000000000) accept4$packet(r0, &(0x7f000051f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000096000)=0x14, 0x80004) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf72, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f05000)='./file0\x00', 0x6000044) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000459000-0x10)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002eb000+0xc58)={0x26, 'aead\x00', 0x0, 0x200000000000, 'gcm(aes)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000012000)="a233645e580ef24d02a19dd93fc71f", 0xf) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000135000-0x80)=[{&(0x7f0000017000-0x42)="89a72feaa29f2776441e8d5089aa684484512c235fc2a0110208f510b8526afd3fa75afec63ef436b14d6a7f4fb2d85dffd03d2bb746a7aba8d01022119e", 0x3e}, {&(0x7f0000066000)="c02d975c8a7aa117a24af3eedfe4efd97aec45b37714bd190a939208f4350223a7a8047b8d97ff73eff3f0478e7fe64c35887473b407f2e5f37991d8915a", 0x3e}, {&(0x7f0000018000)="", 0x0}, {&(0x7f0000116000-0x98)="72d300afac0ef2f2e4e8a3b261cb9b44c940dbab4dd7e7aa1ad8f6d94a1eae8734d2fc335e72f8d2cc5f500e5dc9e2f19ab4be1840bdfca4fb6891533237ee4f462aa1111a0301df05722c5950e08f35a17aa2c737844074ea90d58e2fbfb5f153f7f0e4a9fb9104cba7cfd0886c175685bc1edd62281ce2d79d7dde984591e3111419e5affa1eba72478ed5c7775e0ee59b6200f0326c80", 0x98}, {&(0x7f00000de000)="b924422c2cb7ba8c7e7bacd9cd0b3a70f11f095a9dfa", 0x16}, {&(0x7f0000079000-0x87)="eb799ec13127259cc27e4c491c8ab069c5de6a3ad86b96d39741763813ebabd3b5c2dd69f423d7e0f62130eef7ba910e9713b3526d04358da29e2cb96bad3f99b8c9c9c3f1a01cc5c9c29832bdb6ab8bc0b3d0858544850c3c3332bbd6a8bee212cbc21bf26c66f3d0c080730a4244f9a6e4531c647094232106d6747d5b93af3778b6a1e9e7ec", 0x87}, {&(0x7f00002eb000)="b6ed2962450760839a68a41f24b5a6396c87982dc60c622d1a2f3e0d75e7feebb2737507db53d1b8", 0x28}, {&(0x7f00002ec000-0xf6)="97185bee1a1f54545238140cbe447ae57ebfee643011f38ff0e7dcd7edece1d8530e1b61488939c1f96633c7489b399de20aab99027ca2e741b230562cb21f7a2d0dd78b2cdb32e04b76a992411605ff9e4fbdc83bb82d154e42e079dd1d4406f9d9731385f997e4860c029762e537eb398c6a26f3d09aad2faf231d6b3895f900b4c2f7ebef94323fbbb7cdfa9b350091921c01fa2c26e6ee513e36a5a70eaabd3c2a0b4f106d77984af4d304216c9f58e58942ccbd61b3c081b7b0465d7c8a038eb7329aef3d08e46413a1729d3b63888ca5cb102ecd906dcdb9eea21a8ab8d868fc81df103bd57b11b7e11c0d3ba4ced0c4992c50", 0xf6}], 0x8, 0xe) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000087a000)='/dev/cuse\x00', 0x0, 0x0) splice(r5, 0x0, r4, 0x0, 0x10001, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x7fd, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f00005ca000-0x18)={0x0, []}) mprotect(&(0x7f00008b0000/0x2000)=nil, 0x2000, 0x3000000) syz_open_dev$vcsn(&(0x7f0000c83000-0xa)='/dev/vcs#\x00', 0x9, 0x18200) r6 = semget$private(0x0, 0x2, 0x10) clock_getres(0x6, &(0x7f0000f78000)={0x0, 0x0}) semtimedop(r6, &(0x7f0000259000)=[{0xfffffffffffffffc, 0x3, 0x8000000800}, {0x0, 0x9aab, 0x0}], 0x2, &(0x7f00002cc000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:28 executing program 1: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f000044d000)=""/0, 0x0, 0x40000040, &(0x7f0000648000)={0x4, 0x7f, 0xa050, "46ebcf3f74da", 0x6, 0x0}, 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0x4) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008be000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00008be000-0x1)=0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008bd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001ef000-0xd)='/dev/usbmon#\x00', 0x7, 0x8800) write(r1, &(0x7f00006ec000)="240000001e000d06f8010139001f00000100de8e0a0000fa0b001f00100100140c0002c7", 0x24) 2017/12/17 18:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd4000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000918000)=@assoc_value={0x0, 0x0}, &(0x7f0000330000-0x4)=0x8) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r3 = socket$inet(0x2, 0x8, 0x0) r4 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r1, 0x406, r0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x5e}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000731000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc003}) getrlimit(0xb, &(0x7f000038d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000585000)={r2, 0x1}, &(0x7f00007bd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000552000)={r6, 0xcc, "97b710a8a3449d94b242e0de45b526131ccdbb55ae02f5f5e936622d8552d8cc547a9ebce8859c2d383fe0b287b3f04dd1c4a9765ae407038bc2abfff85e1f1fff8c9379962234152a95aec76effed42a304f09b6263b5bff671fac3c720c649623f39a84d702be16399e33d6d1868c7d6b430dd5c2e6d7e61f84d602226fdfe8188d0dc9efbfb71d71b6623b5bcfabc445e5048bd6170043137509078f51033026b82e3b7c77f2079f49390e656e0dad5a2d4ed7a3268f9c46fd77eb9c52a52ee9bc980db1c62b1857dfb7c"}, &(0x7f0000067000-0x4)=0xd4) r7 = socket(0xa, 0x3, 0x3c) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_int(r7, 0x29, 0x0, &(0x7f000003f000-0x4)=0x0, &(0x7f0000b79000-0x4)=0x4) getsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000304000-0x4)=0x0, &(0x7f00006b5000-0x4)=0x4) sendmsg$unix(r7, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000f03000-0x70)=[{&(0x7f00002a1000-0x1000)="", 0x0}, {&(0x7f000001a000-0x93)="c0", 0x1}, {&(0x7f000099d000-0xd4)="3c15e76fb67823d9abd1465f3be196708a58c2e45a9cd1443522dad03ea4d4fe18c5bf2f01c1b7c9b8c5a634972832e77583eebae9c5285fc8f18eb21675db5dbb85fe9eb6522d2280528f6b372ae916f9fd5bb71884484d5e246055871f9913cd1cd1fa17acc2bace5c", 0x6a}, {&(0x7f0000b01000-0x6b)="f6679e416f566440f44ae1062d25321a084471a8d2c669e06895125bffb3b77639d2a62878a02422e667ea98eb7a07d55828125b6c62bd636d647604b492820c3abab71fadfa4f21f7a7521dfbd7476b4ac4a52e18aa2976b4c5a9488f70724882ce", 0x62}], 0x4, &(0x7f0000e4c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0) r8 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, &(0x7f00009ae000-0xf8)={{0x0, 0x3, 0x6, 0x2, 0x7}, 0x180000000000, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x2, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = geteuid() ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000e31000-0x4)=r9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000d5d000-0x34)={{0xfffffffffffffffd, 0x6, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r3, r8, 0x80000) 2017/12/17 18:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/vga_arbiter\x00', 0x3fd, 0x0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00002ab000-0x81)=""/129) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f9d000-0x8)='./file0\x00', 0x40, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8512, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000061b000-0x4)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x75) fstatfs(r1, &(0x7f0000380000-0x84)=""/132) mmap(&(0x7f0000000000/0xb48000)=nil, 0xb48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000948000)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f0000f7a000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000504000)="") setreuid(r6, r6) fsetxattr(r5, &(0x7f0000c37000-0x20)=@random={'trusted.\x00', '#{\\trustedvmnet1ppp0#-\x00'}, &(0x7f00004cb000-0xb)="000004018177726e67bf", 0xa, 0x2) setresuid(r3, r3, r6) mkdir(&(0x7f000055b000)='./file0\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000ced000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r7 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r5, 0x3, &(0x7f00002f8000)={0x5, 0x0, 0x1, 0x1, 0x0}) ioctl$void(r7, 0x5450) 2017/12/17 18:39:28 executing program 1: r0 = socket(0x11, 0x1, 0x0) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x4, &(0x7f0000034000-0xac)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r0, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00003c4000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000ba5000)="170000001a001bed0000132100f404008100000000018d47", 0x18) setns(r0, 0x0) fcntl$setown(r1, 0x8, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fd0000-0x9)='/dev/sg#\x00', 0x1, 0x200000000151836) r3 = gettid() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008cf000)={0xffffffffffffed8c}, 0x4) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000220000)=0x7, 0x4) syz_open_dev$sg(&(0x7f0000f64000-0x9)='/dev/sg#\x00', 0x0, 0x0) accept$unix(r2, &(0x7f0000ffa000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c8d000)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x40002, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) clock_gettime(0x4000000000000000, &(0x7f000069e000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000003e000-0xb8)={0x0, 0x6, 0x6, 0xeb, 0x4, 0x7, 0x9, 0x400, {0x0, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1f, 0x1, 0x9, 0x6}}, &(0x7f0000d93000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00009b9000)={r6, 0x1f, "0050ff64979accff6c111e191c553377b3f86e1cef97bd1d2b0113e2b5d058"}, &(0x7f00009ab000-0x4)=0x27) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) fsync(r4) r8 = syz_open_dev$mice(&(0x7f0000509000)='/dev/input/mice\x00', 0x0, 0x4100) ioctl$TIOCLINUX4(r8, 0x541c, &(0x7f0000fd6000)=0x4) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f0000fcc000-0x4)=0x4) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000f90000-0x58)={0x5, 0x0, [{0x40000070, 0x0, 0x200}, {0xbef, 0x0, 0x10005}, {0x9f3, 0x0, 0xffffffffffffffc0}, {0x0, 0x0, 0xa}, {0x8aa, 0x0, 0xffffffffffffffff}]}) [ 55.945973] audit: type=1326 audit(1513535968.180:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/17 18:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="91210048007f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r0 = msgget$private(0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x22)=""/34, 0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000003000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) msgctl$MSG_STAT(r0, 0xb, &(0x7f000022f000-0x10)=""/16) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)=0x3ffffffffc) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000c8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000f8000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f6f000)=0x0, &(0x7f0000ae5000-0x4)=0x4) perf_event_open(&(0x7f0000872000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000032000)=0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f000099d000-0x1)=0x1000000000000fff, 0x1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f0000819000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0xc) geteuid() ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000d85000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 18:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f00008f6000-0x8)=0x4, 0xe474) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fb9000)=0x0, &(0x7f00004ec000)=0x4) ioctl$sock_proto_private(r0, 0x89f0, &(0x7f0000593000-0x50)="bf7fd8af018c99baff1b93ac8d766467e32c0d69d3f238ef2ce9b1bd63cfd65d7cf679000000000000000700000000000000052dd29114eb86fb8af601cdd6f8bc3a965c3166d1bdee573c11423e8272") syz_extract_tcp_res$synack(&(0x7f0000228000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00004b9000)=0x0, &(0x7f00002a6000)=0x4) preadv(r0, &(0x7f0000f97000-0x90)=[{&(0x7f0000e1e000)=""/102, 0x66}, {&(0x7f00004a3000-0x82)=""/130, 0x82}, {&(0x7f0000985000)=""/51, 0x33}, {&(0x7f0000ccc000)=""/1, 0x1d1}, {&(0x7f000082d000)=""/25, 0x19}, {&(0x7f000021c000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b1000-0x2a)=""/42, 0x2a}, {&(0x7f0000e37000)=""/214, 0xd6}, {&(0x7f00008c9000)=""/233, 0xe9}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e8a000-0x4)=0x0, &(0x7f0000655000-0x4)=0x4) getpeername$ipx(r0, &(0x7f00007ec000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007f3000-0x4)=0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000aa9000)={0x42424242, 0x42424242}, 0x100000003, 0x35000000000) syz_emit_ethernet(0x3c, &(0x7f0000f6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x2e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x800, 0x0, @loopback=0x7f000001, "1eb99216a158429dc179db0d62df01ff79f1"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000019000)={0x42424242, 0x42424242}, 0x0, 0x2f7) syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1ff, 0x0, 0x1c, 0x2, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f40700ff0300020006e201000100feffffffff03000100000000", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000095f000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cc3000)={r2, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000c4000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003fe000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffbc22, 0x0}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000d82000)={0x1, 0x1, 0xfff}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f000076f000-0x4)=0x8) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000830000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000c37000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) 2017/12/17 18:39:28 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000007000)='personality\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f000000a000)=@known='system.posix_acl_access\x00') exit(0x7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000b000-0x8)={0x0, 0x0}, 0x4, 0x40000008) pread64(r1, &(0x7f0000000000)=""/0, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x260, &(0x7f0000002000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) r3 = mmap$binder(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000000, 0x2010, r1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000d000-0x18)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000000c000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x800, @multicast1=0xe0000001}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000000c000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xfdf}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1269, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x74) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000000c000-0xb8)={0x0, 0x101, 0x3, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x6, 0xffffffffffffff2c, 0xffffffff, {0x0, @in6={{0xa, 0x1, 0x982, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x200, 0x8, 0x3}}, &(0x7f000000c000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000-0x1)=@assoc_id=r4, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000004000)='mountinfo\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f000000b000)=[{&(0x7f000000d000)=""/147, 0x93}], 0x1, 0x0) recvfrom$inet6(r5, &(0x7f0000002000)=""/208, 0xd0, 0x2020, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xa62, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) ioctl$VT_DISALLOCATE(r5, 0x5608) lseek(r1, 0x1000000000000004, 0x0) 2017/12/17 18:39:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) fchmod(r0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x0) r4 = getpgrp(0xffffffffffffffff) sched_setparam(r4, &(0x7f00004c0000)=0x10001) sendto$inet6(r3, &(0x7f00004cc000-0x1)='.', 0x1, 0x8080, &(0x7f0000c72000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) fcntl$addseals(r1, 0x409, 0x3) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000ec5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000308000)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000550000)={0x0, 0x0, 0x0}, &(0x7f00002bc000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000098b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0xfffffffffffffffe, 0x2, 0x81, 0x1, 0x20, 0x0, 0x6, r5, r7}, {0x6, 0xff, 0x0, 0x7f, 0x2, 0x7, 0x3, 0x100}, {0x1, 0x6, 0x800, 0x9}, 0xf3b7, 0x0, 0x8001, 0x1, 0x14, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3e6}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x3, 0x1, 0xffffffff, 0xfffe, 0x81}}, 0xe8) ftruncate(r0, 0x7f) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f000011c000-0xa)='/dev/cuse\x00', 0x440100, 0x0) mmap(&(0x7f0000fd7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f000024d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0xd, 0x10, "f4742e435cdeb48060219c6ebc557fb28d08bf2675d7daf19b2400bfd735e49ebc93fd5b16eaa2a5e998d7571b370668afa8eaf2c6dc98c85ec3e864b2396b7b", "7efe2ac698afee898184bb29e96be60827ff0c78ce23049e92f0790d5facc3e9", [0x6, 0xbbd], 0x0}) poll(&(0x7f0000aaa000-0x10)=[{r0, 0x6103, 0x0}, {r8, 0x10, 0x0}], 0x2, 0xffffffffffffaa7c) mmap(&(0x7f0000391000/0x3000)=nil, 0x3000, 0x1000000, 0x40110, r2, 0x0) sendto$inet6(r3, &(0x7f0000aa7000)="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", 0x802, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) bind$inet6(r1, &(0x7f00007e8000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) write$fuse(r2, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00006ea000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000f6000)={0x2, 0xfe2d, r6, 0x7, r7, 0x9, 0xee8, 0x8}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000f2b000-0x8)={r9, 0x38}) [ 56.134959] audit: type=1326 audit(1513535968.180:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/17 18:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a6c000)={0x0, 0x0, 0x0}, 0xc) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(r1) r2 = syz_open_procfs(r0, &(0x7f0000587000)="6ee5742274637000") memfd_create(&(0x7f0000239000)="5af069000663017300a3df373555320f394784d508b5ce047773d6d783520be73f8be754daa1ecf12a7e89e6fc0653462b8acb4674cd2334e7703736b62ea68c7f2708317f3bdfd8c4f3542b3ce7567e76455276398ca252035b1e6165c6e3694d19beaff05ffd4eaeb53a98426d0bc4265c04417c25e4c31051c0aafd8cae18d9daf2104dae5e4788", 0x2) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000e13000)={0x7f, 0xb99, 0x0, 0x8da, 0xbb28, 0x1, 0x100000000, 0x0, 0x3f, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000302000-0xd)='/dev/net/tun\x00', 0x0, 0x800) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000019f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ee4000-0xc)={0x0, 0x7, 0x0}, &(0x7f0000826000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000eea000)={r6, 0x39, "d18f55885386fb78ba745980465703cd5f5274d51fd855e5ce01091dfbf82bd400000007885071550200000037740f4f2a40bfacd288ef3df4"}, &(0x7f00001c6000)=0x41) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000fbd000-0x8)={r7, 0xa}, &(0x7f00002f7000-0x4)=0x8) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) r8 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x1, 0x0) r10 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendfile(r9, 0xffffffffffffffff, &(0x7f0000e38000-0x8)=0x0, 0x10000000007138) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r12 = syz_open_procfs(r8, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r12, &(0x7f0000167000)=[{&(0x7f00007ca000)=""/0, 0x0}, {&(0x7f0000d12000)=""/29, 0x1d}], 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000369000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000870000)=0xc) setsockopt$inet_mreqn(r12, 0x0, 0x20, &(0x7f0000923000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r13}, 0xc) syz_open_procfs(r8, &(0x7f00009f9000-0xa)='numa_maps\x00') readv(r12, &(0x7f0000d19000)=[{&(0x7f00004ca000-0xd75)=""/3445, 0xd75}], 0x1) memfd_create(&(0x7f0000ad4000-0xa)="6e756d615f6d61598900", 0x3) readv(r2, &(0x7f0000a3e000)=[{&(0x7f0000447000-0x89)=""/118, 0x76}, {&(0x7f0000111000)=""/96, 0x60}, {&(0x7f000025d000)=""/131, 0x83}, {&(0x7f0000031000-0x56)=""/86, 0x56}, {&(0x7f000078b000)=""/208, 0xd0}], 0x5) keyctl$session_to_parent(0x12) 2017/12/17 18:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000e0000-0x6)='.dead\x00', &(0x7f000058f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = memfd_create(&(0x7f00007ba000)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000087e000)=0xffffffffffff7fff, 0x4) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(r3, &(0x7f0000382000-0x76)=""/118, 0x76, 0x10040, &(0x7f0000e15000-0x10)=@nfc={0x27, 0x0, 0x7, 0x3}, 0x10) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r5 = getpgrp(0x0) rt_sigqueueinfo(r5, 0x26, &(0x7f00006cd000-0x10)={0x1d, 0x72dc, 0xff, 0x100000001}) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r6, r6}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$vcsn(&(0x7f0000ee9000-0xa)='/dev/vcs#\x00', 0x200, 0x1) r8 = openat(r7, &(0x7f00001c0000)='./file0\x00', 0x41, 0x8d) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000e7e000-0x4)=0x8) recvfrom$inet(r7, &(0x7f0000e72000)=""/34, 0x22, 0x100, 0x0, 0x0) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f00001c5000)=0x0, &(0x7f00009b1000-0x4)=0x4) ioctl$EVIOCGABS20(r8, 0x80184560, &(0x7f000053d000)=""/176) sendto$inet6(r7, &(0x7f00006a7000)="d6d5ec83062f8669fa7fc5ad9701822af57d95e61c6f3543cc02082d2fd59eec43deadc5ff71be5f98f31bac473bcee6f778644625f54ccf83d459c29e7263ee2e6cee4fbc3578d8c15076d6ba61677159a110191ef9a1bb3e73fa7862dd18a16e27d49399eec82040fc857da7fb990c57222df31d530392c45cc393b372adca74673c5667e265c8c050ae013485416acef844e52cb836338a592c9ada5d4a7aac26d7aa9cc9b79fb0e5b82d74015ad51a3442502052607f16fbdc8014b070cd14ac741344adc1592fe19948066cffb48a587e05b2177eae21d9c5af39c2809787", 0xe1, 0x40000, &(0x7f0000e30000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f00001b0000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x1000}) [ 56.179808] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.239133] audit: type=1326 audit(1513535968.180:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/17 18:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$sg(&(0x7f00006aa000)='/dev/sg#\x00', 0x3, 0xc0000) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833", 0x24}], 0x1) ioctl(r0, 0x100000000227c, &(0x7f000081f000)="") 2017/12/17 18:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() write$tun(0xffffffffffffffff, &(0x7f000044a000-0x163b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "2b1811", 0x1c, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x48) pwrite64(0xffffffffffffffff, &(0x7f00007fb000-0x94)="fc1c622f16aa9986df0a01edb4475ab276a1ec5969a9517d64c7311fbc90a5152277c2b31d624bb41dd590d5f29296f8450763dcf3158df2eacef3cd3fa5a0e93f6b72cdbde933e5e30c40914003d249297cb52c6a236d19934e5faf093c220f1f486b139658f12ec8f1910c6c63e5b14bd1b821b6aea5f0453d9adfe22331259fe079d3d42b1cbf044e1dd3c70dde68896b2318", 0x94, 0x3d) getdents(0xffffffffffffffff, &(0x7f0000ed3000-0xe1)=""/225, 0xe1) 2017/12/17 18:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004ae000-0x8)={0x0, 0x0}) r2 = socket(0x2, 0xa, 0x0) sendto$ipx(r2, &(0x7f00007d3000-0x64)="510dab1edd518c18972eb8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f56fb0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x4000, &(0x7f0000245000)={0x4, 0x9062, 0x7, "adf0af8124b3", 0x1, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000285000)={{0x3, 0x7}, 'port0\x00', 0x1, 0x0, 0xfff, 0x4, 0x8001, 0x9, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e47000-0x4)=0xc) r5 = getegid() r6 = getuid() r7 = getegid() sendmsg$netlink(r2, &(0x7f00008ba000-0x38)={&(0x7f00001e6000)={0x0, 0x0, 0x84d7, 0x24}, 0xc, &(0x7f000000a000)=[{&(0x7f0000006000-0x110b)=[{0xc3, 0x865, 0x1, 0x1, 0x8, "31c61ad165188a0ca6dbcfb0aff513c3d4a565fac15d3e9fd4017de4701eb67b86139a07316bf6579808c119c13896f6aa0689d01391e296462e450cbc3eeb6c3ffe6623e48876545d7a3e2b6e406626a54fdeb5578c91f8730141795679d0774188d3ed7a6fb3f0faa0991febe125d94e9c5079c4d175a8a59746e776de38e9760c3a8fe2cd12b98a761efd281dc32a897ca6deeec29a1b01a97c28199650742f22cf5724115307f02e3e2e0071417e3f5279"}, {0x1010, 0x1, 0x100, 0x6, 0x5, 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{0x38, 0x1, 0x400, 0x0, 0x7, "7cc52fa9050918c3fb87245d2ccd531c88836fd3081f77e8e9f9d3a12bbf6a22289abb07e1bda2a7"}], 0x110b}, {&(0x7f00006f4000)=[{0xd7, 0x80, 0x800, 0xfff, 0xffff, "69ebf634c9b1b0a6675bb9389bce485666f9b6018a84d47e894da75c3bb9abeb6bb48fc6df5d91c54a4190286bc6732d32c76912fa5f6fda1c5b5e45e367be68610b37370e215b490cb1833ea53acaa05df8f5954410215635f43205a60cd35c611eceaf2a55a2a2b4826ffa8f9f8791b93c929ef5becdd42d8ee112c580d027ce851b5a44955192a5b2895dbcf0e0c06a0fcb3f2f5c43a0ed3e109e647b5d4ef31314375437dd222ebb87174554f61ab183f2df17d81ef089300ecc8e9cc3bdc2968c5ae7aeeb"}, {0xc0, 0x401, 0x400, 0x140000000, 0x8, "80fe299e59ba8bfc3fa71fcf0028991181bbdf34b770d27a3a1a419da8846096d3fdb72729a7006468cea771a6fc4ca1ebfecddadfafb2a0ac63e59b38b5b1c8f4480be7db48dd074b367c9bc4400cf93c834704e88817accb74144d8cb3508eb5acf547c47eca58e0a7b55d447d769e37be2977d00e7506a09bcfdb7d2e00f1d5d900957ba7f62cf76a44c070cfab952b033dfea7d5bc455a23cc5109fab2e8bbeb85bae5f5961478dc8fd01f2f7292"}, {0xac, 0x2, 0x108, 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"25d9bdf2d166421567eea29dec7aece8ff5ce4cb050bb06b3af3b62c66ad0d1a11696a96dbd732cbe3680fb83974cae429d8caa475dc374da7e9382946fa28a11cab1423c4d9b84b27772775c7ace41c23c2a648c3ad"}], 0x3b0}, {&(0x7f0000b47000-0xfa)=[{0xb9, 0x401, 0x1, 0x4, 0xf03, "bc565c4c68211419f191fb5457dc21490fecd60f5efb17981c791468df8b5e80ef6f19bf883db38984998766ce9fa00a1980b6d4fcdaf7a002cd359e32add82119cddb39d93c29ef4704f1b66ed480f9a66fee5d8a6c87e3427eebd6621e08737a6080959a28f447ef8f5ca64f26c88cce12c9767426c73e677c3fb7b99d17ee9d7bbc50434313c93162c77d13f15927ad7c9fbdf167813c88df03c01538af3f52cc438bea68b24f09"}, {0x41, 0x99, 0x2, 0x3ff, 0xd6, "b8493340a8e5c27c5d8ac759cb1991eec2e16ce01ab5cd5d00e7e548f6b7517e176040a29ab627a0fa8ae0c968acfde44c"}], 0xfa}, {&(0x7f00005cf000-0x582)=[{0x10c, 0x100000000, 0x204, 0x0, 0x1ff, 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{0x8f, 0xda, 0x200, 0x7, 0x1ff, "a76ed10f8335c584c06762a11f8859c18dc29025f5dd3ab9dee87f4d816a3859b4a912a6abe8819001439ec5eac8dab2eb8661fabd6bf4fe3fe9de899c3fbf074b7af360847a9d3c334f5a83d55fd3ee78b4993ba7bcc2d8759405199ff55dd31c85f15a44f0455d491ba08bdf19e291bcec3268bc05743739113383094c5a"}, {0x5b, 0x10000, 0x400, 0x81, 0x0, "337b42f516b5647cb7c22441e48ca2c57db300a8daa44bde5bf851fc2ec21ebc7e64c2565031b54efbd00d770a93f82f1f625ab57922747c0ab1c860c9ccefcf7ae3b4c59d812b6a67652e"}, {0x10, 0x6, 0x800, 0x2, 0x1, ""}, {0x83, 0x100000001, 0x502, 0xc6, 0x6, "8b57f336c85ea52079312501f28cb18a0b4d2e0a0a8498d3356cf1d95e433741d1b31e2890494dff758791977072c0e904f0ab7b7e34cbac9cb4eaef0a2a1caf02d5be1770d468f59e45427f696f855212718ec8e92311127728333f6b6fde77217e3a77f8d22099a1766bed29e91b98642287"}, {0x20, 0x6, 0x200, 0x0, 0x4, "2fbef6d669f6d8ab75a70248dcf99d87"}, {0x51, 0x8, 0x3, 0x6, 0x5, "da79039cf6d29c07833bbe84fbe5b1b2f09391d72f610c1df4eb9931eadbf2d94a95881ee9a140462de9b1402b39b1bca2de507ea55df2173253c02c54fa768e39"}, {0x4e, 0x200, 0x608, 0x9, 0x4a20b97f, "c1760d96e921351c150b5381d2f74f4e45c84f24816653af4133fcec183265c6e461ca80612f25edd585ebb52a8ca4532eff80becb37118b123db142b655"}], 0x130f}, {&(0x7f0000dd7000-0xc6)=[{0x8c, 0xffffffff, 0x100, 0x8, 0x5, "d6c6aec87844ee2fedb4b3901722aab1d3a29d1e107a254dc6f76effa4af5186caac4722546eb9ea5f362a0c4f416468e9aae9d1ad73019ad462292ffacf360a70caca7a5349b2db52a360cffc5b10bfe0fa678a5a7bc634e7b815521ea71be7c6ccd4488d3b2fe62324c69e9edd766e9e23fb4edda499452e276fa2"}, {0x3a, 0x10001, 0x300, 0x0, 0x4, "84fae85209cc97cf77ef783b5b1adc6f23f979ccfb69b35965b6faa6d9ad28fd3dc837e2efe400afe10f"}], 0xc6}], 0x7, &(0x7f000051f000)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}], 0x40, 0x4000}, 0x10) flock(r3, 0x2) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fc9000)={0x0, 0x0}, &(0x7f0000490000)=0x8) bind$inet(r2, &(0x7f0000a2a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$addseals(r0, 0x409, 0x3) bind$unix(r2, &(0x7f000096f000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000062e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ff000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000973000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000617000)=0x0, &(0x7f0000d06000)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000349000)=0x0, 0x4) getresuid(&(0x7f0000e0c000)=0x0, &(0x7f0000ea4000)=0x0, &(0x7f0000ca6000)=0x0) fstat(r2, &(0x7f0000fbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e60000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c3000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002c5000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_dev$sg(&(0x7f000041a000-0x9)='/dev/sg#\x00', 0x6, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cee000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080c000-0x1)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005d0000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = syz_open_procfs(r8, &(0x7f0000ab5000-0xd)='net/if_inet6\x00') preadv(r9, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) [ 56.241481] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 56.265936] device gre0 entered promiscuous mode [ 56.286323] audit: type=1326 audit(1513535968.179:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557aa code=0x7ffc0000 2017/12/17 18:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = socket(0xa, 0x2000000002, 0x0) r3 = dup3(r1, r1, 0x80000) r4 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x20) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000cf3000)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000f1b000-0x4)=0xc) getsockname(r2, &(0x7f0000001000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cd5000)=0x9) setsockopt(r2, 0x0, 0x4, &(0x7f0000000000)="f3", 0x1) time(&(0x7f0000ab0000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000321000)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc948, 0xad, 0x7fffffff, 0x7e4c, 0x3, 0x3, 0x9, 0x100000000, 0x101, 0xff, 0xff, 0x4, 0x80, 0x86, 0x100]}, &(0x7f0000491000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00003b4000-0x8)=@assoc_value={r5, 0x7}, &(0x7f00002be000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000ce8000-0x6)={0x0, 0x200}, &(0x7f00001eb000)=0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e5f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c70000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000056000-0xb8)={0x0, 0x9, 0x0, 0x7ff, 0x203, 0x5, 0x1ff, 0x3, {r6, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x40, 0xfffffffffffffffc, 0xffff}}, &(0x7f0000684000)=0xb8) r7 = open(&(0x7f0000cef000-0x8)='./file0\x00', 0x4, 0xfffffffffffffffd) gettid() r8 = syz_open_dev$loop(&(0x7f000063e000)='/dev/loop#\x00', 0x4, 0x103080) io_setup(0x4, &(0x7f0000689000)=0x0) io_submit(r9, 0x1, &(0x7f00004b8000-0x50)=[&(0x7f000084b000)={0x0, 0x0, 0x0, 0x7, 0x5, r8, &(0x7f0000c01000-0x11)="806000000000000000", 0x9, 0x1000, 0x0, 0x0, 0xffffffffffffffff}]) getpriority(0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f00005d7000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r10, &(0x7f00005ea000)="", 0x0, 0x2000c000, &(0x7f0000a49000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r7, &(0x7f00009bd000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r10, 0x5452, &(0x7f0000b9b000-0x8)=0x785) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000957000)={0x0, 0x0, 0x0}, 0xc) 2017/12/17 18:39:28 executing program 1: mmap(&(0x7f0000f86000/0xc000)=nil, 0xc000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000f8b000)={0x0, ""/0}, 0x8, 0x1, 0x3000) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f90000-0x10)='/selinux/member\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000f8c000)=""/183, 0xb7, 0x10120, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f8c000-0x10)='/dev/input/mice\x00', 0x0, 0x1fe) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x400000100032, r1, 0x0) r2 = socket(0x12, 0x8000000000000800, 0x2) dup2(r0, r0) mmap(&(0x7f0000481000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000876000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004b9000)={&(0x7f0000282000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000877000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) dup(r1) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x2db1e9f5, &(0x7f0000878000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x100000000) msgsnd(0x0, &(0x7f00003df000)={0x3, "cb2ed2c5d4743276733497caaef145d22e0ab045b8ad5bd0e7558324c95f8cc6838f2981a598dde728"}, 0x31, 0x4000800) [ 56.286343] audit: type=1326 audit(1513535968.180:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/17 18:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) move_pages(r2, 0x2, &(0x7f0000b55000)=[&(0x7f0000be0000/0x1000)=nil, &(0x7f000074c000/0x3000)=nil], &(0x7f0000a96000-0x10)=[0x200, 0x2, 0x1, 0x9], &(0x7f0000e96000)=[0x0, 0x0, 0x0, 0x0], 0x2) sendmsg$alg(r1, &(0x7f0000d7c000-0x38)={0x0, 0x0, &(0x7f0000d82000)=[{&(0x7f000002f000-0x5b)="5f6cc23211291b305d184958ee2f89cfbd03a1a24202422e99dda20fac742c0ef9498eb297c18385b74ada2274ffc08315ca89f2dc0423ca23f50965ab6af1e4523e8b6bb63f3ae2a8b8f0c05f65c82109744520f29e924ab1e0d2", 0x5b}, {&(0x7f00002fb000-0xa2)="2ec47af955e5768fd8466b476a8dc972742d7d305732c5e653ac0cb0a6e9ea0a6b99cf0f5bfe17bfba8a214887318e94ef66efc4a4e1f9f6fe108218a8a4040a1df2906b6ef5170bfc3e4d88a8b0cb4063f46f6d7d657daf1b3437eb1da2d6cfdbafd079bda64715d12cfeb1e51c6e85b2832df1dfd76741ffe8fdc741f26ff257401f1b430f72277af37b2a15a50a498401cd705784ab8f1d20a2f47f14090432d9", 0xa2}, {&(0x7f0000f3d000)="c4ed190dad203babbf812d7f060a497b9baf332639bf7cb621b3b6d0af6c944a597a1d9aab83d051487cde9f53fc56455da544eff955c2e2e7ce437afdf85b4ab9a3a8617164597608aaaf5be197ed5bd4e1e5cf7bc76bab5feb32a66fe3c856b77ca2ae742f7bb6d1302227a90c7e89d9cc754be50ce150067621251973884c5e7deba9bac9eaea6ea4678986", 0x8d}, {&(0x7f0000bf7000-0xde)="4bfab80b3b058b0415c3668b8d2e9efed2e6173dc669c014934a87232918fbcbb3975a27bb9e3cc2ade3f38ec19805e731ec008138e420d6719abbd7209aeab2f2a2936a782760d70a3b9bed9317fd2983570eb9884971e37efa20029c8fb9dd4952e875072ac1a762f75f339eef41476676445e4bf9b30c06c40922a734f094655a4a7509f5bac31b167c5dbe0cda307c207c7545c01bbcb88620432d48d7956b72b26786777463bbb1e92654dce38d7102c5de9a2b13c776167527e0129143ffdfaeccc3c6393bbbd97612f505a42ccf15584a856f4d012e34e89e7ca5", 0xde}, {&(0x7f00007cf000)="28c44483c7e4aa2ec4c863fc40740c6922acdaf8522648e3967e55c328559b9f1b2975d95ba7c369bebb96b23eb1c3d914af4aabf7b355b13c6e00c9e170095cdff52e3b0ee92ffdb3025f67131e24239a30ccbaf20516b87414441298d7d6ea8ba37eefe5cd99d296da250cfb79d322fe678e509bae1d95e492277f422bfc13c4a63c", 0x83}, {&(0x7f0000dda000-0x37)="0d98ce0766f203b3b66b1e3114df5ddce2ba24783283181a2d27a98386c36a50387861ee454a77b9fbbc78e8b4faeee39ebdf5d8f8be12", 0x37}, {&(0x7f0000664000)="fb96936aa83c52c08017bcb00a7842d4123595b672fd8581f116cee3cd042ebff847d6b4a4ffab51acffe977824766bbc2e4bf8d91b5d75309d5d501a62203d2dda17de8d51f1661d49aabd5714023231ae00074216ea8ec3ac9cf4c097a1d724f1fa42e5022fe2599baf51623d324353c3fb1c4929d7c82b9782f85739a7d5266961d07f3eaa377569f8412b0255062b7f6ae878cced4b2f92a0673a0a6eedf0c789e05d3912fbb52a0c0d4f948e6796ce39c7888b97006b4840e288a6ba3130239abc38290fa655968c37d84bbd04bd5101a50086381", 0xd7}, {&(0x7f00008c6000-0x1000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x200}, 0x0) io_setup(0x3, &(0x7f0000b89000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005ab000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a9000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000eb6000)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000aa3000-0x8)='./file0\x00', r4, r5) sendmsg$alg(0xffffffffffffffff, &(0x7f0000af2000)={0x0, 0x0, &(0x7f0000058000-0x10)=[], 0x0, &(0x7f0000e49000-0x130)=[], 0x0, 0x0}, 0x0) [ 56.286362] audit: type=1326 audit(1513535968.181:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=35 compat=0 ip=0x47e071 code=0x7ffc0000 2017/12/17 18:39:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x1000, 0x5, 0x9, {0x77359400, 0x0}, 0x80000001, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f5c000)={0x0, 0xfe84000000000000, 0x81000004, 0x39, 0x100000001000, 0x6}, &(0x7f00003a7000)=0x14) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f00004a2000)="46cd") fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000085f000-0x8)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000d66000-0xb0)={{0x161, 0xffffffff}, 'port1\x00', 0x899f7e476ebbf9e9, 0x4, 0x53f5, 0x7fff, 0x9, 0x2a, 0xffffffff, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/17 18:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f98000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f92000)={&(0x7f0000a76000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000011c000)=[{&(0x7f000039e000)=""/243, 0xf3}, {&(0x7f0000292000-0x3)=""/3, 0x3}], 0x2, &(0x7f0000707000)=""/243, 0xf3, 0x61f}, 0x10000) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) r1 = syz_open_dev$sg(&(0x7f00008af000)='/dev/sg#\x00', 0x1f, 0x400) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000957000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000cc0000)=0x0, &(0x7f0000400000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 56.286381] audit: type=1326 audit(1513535968.184:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.286401] audit: type=1326 audit(1513535968.184:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557aa code=0x7ffc0000 2017/12/17 18:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xfe, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000de9000-0xc)='-mime_type(\x00', 0x2000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x80002, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000342000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000054d000-0xc)='/dev/autofs\x00', 0x1, 0x0) getpeername$ax25(r1, &(0x7f000015f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f29000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071b000-0xb)='/dev/hwrng\x00', 0x3ffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d15000)='/dev/rfkill\x00', 0x8000, 0x0) connect$ax25(r4, &(0x7f0000467000-0x10)={0x3, {"aa028c49e35e0d"}, 0x0}, 0x10) fchmod(r3, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000060000)={0x7fff, 0x3f8, &(0x7f000075f000)="d6de2b63e00e3c0b", &(0x7f00009d0000-0xf7)="da363e90e8fee91efee9fefe74a89f0343fd6b881bd9ee25e4c3f4fc2a0ff70d3936024180203c7b532d2c3de9db78c749d35bf40680c0fc4dcac726fc626cbb7fb96ea4167173f2bfc1e606c6ca5d3029ffffc6918b34bf5938797695e2bcc50ffd1c25be7003c6548e53d9ff11aef3aaa451f269f9b52e7f9e4cbb2e9de6f5e3a27cc3b2575fec00cb9f2a1df3f7113a8435e70aa7696ab3f371e0a2b218361aa2403cd444e636c3a18a39360f7b31328964ea1f838ed6aaebf2953184aba18056da4a19f7c342729c7b5296bbdfc22f4d0ecb308f484b99e73a8590a7452457ac6dbf100377a88d091a771889d032d59e082f21ac1d", 0x8, 0xf7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r3, 0x20000000) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000777000-0x4)=0x3) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000ebe000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000959000)=0x3, 0x4) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000069b000-0x8d)=""/141) socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) 2017/12/17 18:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000c71000)=0x4) r2 = socket(0x400017, 0x1, 0x7) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000043d000-0x4)={r2}) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x80000, 0x5) sendmmsg$alg(r4, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00007a1000)=[], 0x0, &(0x7f0000a1e000)=[@op={0x18, 0x117, 0x3, 0x9}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000e7a000-0x40)=[{&(0x7f0000698000)="21a5a83444758f3163a54709770d547027d9b01d32985216cb7c98fc1b078f8d161e83eea19bde7ce220ad579517b4367f71d9e1dc277f27906ebb28f24c3b76f5c631f5e7fece47c75205dc4d99124db4738dca9fe1e4d1090a4468991c1d85399f65ed7e4fc89ce122da694612ab184571701c4b7253806a967139435402beb4b07e10754a0ae6845b7426fe5472ba3e70ee19f1b236460a41286d5c018ed6ba45494cbd7993f9e22ad057d60ab593591812014a15587c87789b3da0af3edc185c926a35ec3773f9969761ecfd21", 0xcf}, {&(0x7f000072e000-0xcd)="cb630d547cf13d085ad8b899e39d85d2e673eb2604e2a915e06d9091bcb43fb1ae0b7857427cfc305c4ff3635fadb70a51cec3f38c8fd837ed4d38182c1f60e7f5d9d3298f41f42f7afc6d4a42d846e68ea6f3cb8e9ea3dfd74686021872bf1c2bbaf9ceefd1a0b53ae5bf4a17fd6a1dc21b55a96b16b477c088f64c6ff10507225bcad46ba8012ad40f664a5d1eacfe5f9a5ce58a88dc8ffbd9efcb31f05f5b3d4713c0fb386dfa4d0db3f025d28f3b86afcd59a929a4842257ce2fe8fb8c31ab2bc15a6da710fc53358e2082", 0xcd}, {&(0x7f0000517000-0x23)="3f7b910a481b44d0dd1a26dda020b39c78713dc9fdfe39257bba531b3b19b8236074a9", 0x23}, {&(0x7f00006fb000)="a03ddc328a7f72f6441b2c33406f6bec05025d4aeb29fa852c30fb4ca92ad6b786f9adbacdd75cd969c3dff53e340700e428", 0x32}], 0x4, &(0x7f0000ea9000)=[@op={0x18, 0x117, 0x3, 0x19}, @op={0x18, 0x117, 0x3, 0xf45}, @iv={0x68, 0x117, 0x2, 0x4d, "6abd09a4ff10442799002ab24cd05f8a613a60cb3491114265cee6700ea73a199290a701d98dc2581272abc8ade55d492787d6583557be7b323347cf045ad5157c5717f21726497db18d2e7ab3"}, @iv={0x48, 0x117, 0x2, 0x2f, "104a40724d2cc6f63c05ead8c40d474a500e8fafbf7a5324b5fa5fef31b39ac3e17056cb7676cf73c93f93c80f23e5"}], 0xe0, 0x40}, {0x0, 0x0, &(0x7f0000bc1000)=[{&(0x7f0000dd6000)="84f8968a6606e9b5df01f61cc4f5e0a990021201443262ffb46b6206d65dc8655197", 0x22}, {&(0x7f0000134000-0xf5)="1af0742f797288ac73835d96668242930f84ba5679582c4abff9a36439c90a7d7f135bf0e84f7d9a4ba6100fa9516aec2a6f67ad6c398df6e6e3a2a5cc5206e31f4e527c9466f752b9422b87b22aaa5cf31b4ffc227004c7549e574e370190fcd0456a3460d13f03391bb600f4c76119f62a3f1d514993e515ae807bfbca5339546639ab9bc5e06484f89ed66e724695c8cddca835ed7c1cf0552b3843fb1dfd510678852d8cd3c91a2387a7aa234c5c408a3ccdd169b527c5dd41ad3c8be6830f3fa88c3f26bfd6a83b47234d94843752ff1c2350da1d6f6ee32c75a573c2656af5ca848b7c3fc605025c3e1d8c7e78a9d20abbf0", 0xf5}, {&(0x7f000011e000)="e8d14b5b30cc1d7787b8b042747ddd111fc6aa3cb6fa2212cffa4ede31ad9e586cfcb1e0603f0ee455b35fe3b5274ff57d5404fbfbdcdb50a203a94bb60846f31dc29a773d7b65f5167ac6e3b79b6a05f973fb3b017051f97d3deed49e62b6956015d2ac647869b0d62062eb96d19db99b1e141bb6d970651ed0d8427ccc3719f0256f82b4353143f841b2be3c44667814cd2e6b911686f0b81d910afc90b7380d425a7749f213b805a3bb19ad173cff560efa8117ab0cd34fe107f697a91062bcafab077551498409da", 0xca}, {&(0x7f000018c000-0x90)="9a30e81a4ce287cea3fb730d1356888288b1e0573983479727b5237b8d6a40ce6d8eaf053ff6f67b372f5371ed4d6d401cefcec58e58056c2b1d2e9bb360acdea7f26fa7a491878a99a9baff8046ce52f28e77de9c54dc449fc35d28c992e326d681ec89d5ef9c1ea59605dcc106391fe580e35aeeb0daded26c66f989f4460a58f562f5fc77f1e7c8fcedd88f480832", 0x90}], 0x4, &(0x7f000025a000-0x40)=[@iv={0x40, 0x117, 0x2, 0x26, "9e037b320a991778af72275d83e8b2af1d56670cf363b3bd6f3854fb1d0b67ec756c64a36534"}], 0x40, 0x4040000}, {0x0, 0x0, &(0x7f0000d24000)=[{&(0x7f0000173000-0x32)="c0292f4cacab8f7501f26529919bca35614e6d4d738e22dd47c341905cac239cdfb032cea9a51fe70b4567d4128adf690385", 0x32}, {&(0x7f0000ca5000-0xbb)="3fea38ecb76b644210db76a7826e4b6f8a37579ff6515c16403421210a30b25f10568410c4fe9f9167d5536e23f7d4880c96fb3b53a049c0793ec15471984e2659f72427ec015124405ca2a0977dc06c06b189cd0390fd6e0165bc263a0871f5e7c6121b21cee34139fc86e4c3783dee8be47e562bb4d03017d8d07ad6288215764022fb15ef54f867f09e7b983875109b7bf4aeef3fe466a3311345a2c608965e030d62d39782e59ac2571ac00a5311f32a40bd25c894686e80ac", 0xbb}], 0x2, &(0x7f0000003000)=[@assoc={0x18, 0x117, 0x4, 0xd1f}, @assoc={0x18, 0x117, 0x4, 0xa03}], 0x30, 0x8000}], 0x4, 0x4) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f000092c000)="2665235f8bac702f2f317dd44144272fe9907c25a2b90408139319f4603dea5a6fbfbfad7e59c4fe85fb664b9b1a6e189255a39f1a1d5f4d068b6a853e4a9698bea3c29ef32673c2282957eb65c52fffddd1ce1887709f0389e3e42408d8c2f42b0e9a822de16b992028a1507743d606ef4117bad6d741dfabb780e413274b8f620ceb9e1613e2f850d6d133c953eb2300c14dc259dd5f4c99340d378bf65a9815e700000001f099fcaf5c273d291108db9424c5aa5c9fe2bd62d96f5bae7456395edd3a", 0xc4) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r3, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)=""/146, 0x92}, {&(0x7f0000f6e000)=""/108, 0x6c}, {&(0x7f00005c2000)=""/147, 0x93}, {&(0x7f0000f6f000-0x1b)=""/27, 0x1b}, {&(0x7f0000865000)=""/56, 0x38}], 0x5, &(0x7f0000a26000-0xc8)=""/200, 0xc8, 0x1ff}, 0x10000) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) close(r3) recvmsg(r5, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000cd1000)=""/189, 0xbd}, {&(0x7f0000567000)=""/232, 0xe8}, {&(0x7f0000f71000-0x1000)=""/4096, 0x1000}, {&(0x7f00009ac000)=""/175, 0xaf}, {&(0x7f000081f000-0x7e)=""/126, 0x7e}, {&(0x7f0000f70000)=""/109, 0x6d}, {&(0x7f00009cf000)=""/225, 0xe1}, {&(0x7f00004f7000)=""/254, 0xfe}], 0x8, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x2}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r6, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4000000) close(r3) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000007000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000)={{r0, r1/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd(0xffffffffffffff9c, &(0x7f0000dab000)={0x53}, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000040e000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003000-0x188)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="2a993442f9f2ca1e3a32a9ed2877005cbb1a58e4d1fa157fcb8d526dbffbe1bdc25d08ffb91135380589f5fda14630ae8f47a23c9aa9d673541142d1035ea8706a3b9afcf848bb2cdf90be5d2901d9012cf5ae2953bcb5dcea1f541e1721b2c1819e45af02493886f645cfba59bac466c4fc7a6419fd8e61d59c1992ece607c8fd0ed44ee40abc94b6136f7b9a5f9e973786c8a28a42f1245f0f9a7c438519bdd180546f568b6a855febdced7abbc0869347baaba1ef708e0c02a2c28c7b333d08929a685fb5ea92f00b23f3be0c83ab6ebb72f9fefb9f6c893c65bff2fb32f99ea7e29725bced0a4d161f942fd6164f", 0xf0}, {&(0x7f0000001000-0x86)="66e821142d5cd73990654e3973ba5d156ab08b92edab0003d86890b9c33e7ee4f79e64d32fab88781f686ab7d7b5c58556db1b0f1a5084fb05cde128467bb62372e6ea5209a9cf5dde4d4307493d487ce2d8bcb71cf1fa063ceb10ee2c02f436fcc089eeda14dca01ee180415972440327b17a0aeb3a597f89703d5e5150c007309c5ec55e96", 0x86}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x7, 0x20000044}, {&(0x7f0000002000)=@file={0x1, '/'}, 0x3, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0xd7)="62c683153f9a09316851675d0c2f041571694bcc738160bf278ca3f1fadba5ab84890c737a09f3f8cfe7335d7ba8d949ffe994b3e2826fc2cbc9652794e223571140f14aac2cbc558617a23b79899738575862044b62f73864af99e98e608c8d1c64159c0369dd54d3d25e809181ab49ca3e0d4a1442ac6c6325865eb0638a5ae34fb72affc44406c58bb03fe86c5482e328bfd05677317a4d9001e65286d373bdd7a061d7ebd25842a29460943d1b1378879a4dfa32a6214ea4e50d7d665ea37081a878ba2db6adf28512ad53da76d1c0ce6c881dff72", 0xd7}, {&(0x7f0000002000-0x91)="9c21ae0707e185a39456a680d7840057b5414985cf6314b6d80efce9eec0810cb4c2ba5e6bb675fdfc56ee75a07623ac7b10f0b7e0111f3b3a66c009048001e5c5adfae848e13bb900c8336c0af9bdfdc6d08f74a38462d5df5d7f8142dab9acd331c67a0e269ff811b00d018cc1c817a610328297719631f2bf748e6419809edeba6fd5de22b6b843b8ec3fdad024ae52", 0x91}, {&(0x7f0000003000-0xd9)="3ed95dabc9d4fb520347c01ab411473434b07ec51c9492d62c1bb86b51afbaf888ef6ebd784f36d0b55e1ccdce1e1da9543c2403e0cac6067e7cc83556e0b75c5e7ae7939da1e573c366156f52840693f44287c2e5635244de57401a63eae8d8f33d22c489ffce654c12601a2ffc6ac6a8b21f5e97c363dd97295cd7781b9d44e86af753e1be80ef6b4d92ae0d0a365b79947d5ea793abcb7055552b58730d230bef7430a04d1e2346c67288960c7d72fc7df87dbf3e6221abf0bb12fd6a852fbf29e19c7f8b355dfc623b1bf7499d3734a671d4a3340bad6b", 0xd9}, {&(0x7f0000001000-0x49)="ac98e6bc3fbc4f3955a3cabe7477c7a69659e2888bf497dc62fe5e491b2a98e97f7bf813060669ed78c86cd70c24d4b0a3c03daae2a5da64ca1dbcbfc54d05baf46e346c77d0825d23", 0x49}], 0x4, &(0x7f0000003000-0x150)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="04174b13daaa7f767bf746ddcf607c937c1c1261f3a2e3e4a1d77624c8ef235ed5e28b4c010ea7ee2eefb53fd4ceba08e2aebb4b9205c8f878f512d2cd1ba4e10a159792209a08b130c8e6752b82427cec464fd64ea0fe773d099039a162c9ea3ae4b678bf734dd00f6549c43f0c45252038cbc1d2f99142006a2ad073cdb2de034356347457d154f3845d6d4c969fb4fb1dbb898e4365850f742456584362b5c89388307c9da5fc2aa3f7abf418c6adf5230fb2f4884f3728ea602370ef794fbc033305b0b49142034d505ff3eeb7d3de55e83f20ed0c5de1756f32673d11557c527c1cec630f5a5cdae82060a580d99464a641608bd109", 0xf8}, {&(0x7f00006f7000)="c463c91ce806c745bf7eb4e9d2b7627af80d1a24979894df92316eea42f8c70168473f07d342df9a0a0a74942da9d56dc46485b345a8", 0x36}, {&(0x7f0000001000)="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", 0x1000}], 0x3, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x80}], 0x3, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000084a000)='/dev/hwrng\x00', 0x400, 0x0) accept4$unix(r4, 0x0, &(0x7f0000346000-0x4)=0x0, 0x800) socket(0x8, 0x7fffe, 0x1) r5 = msgget$private(0x0, 0x100000000000203) msgrcv(r5, &(0x7f00000de000-0xa7)={0x0, ""/159}, 0xa7, 0x0, 0x1800) mmap(&(0x7f000076e000/0x3000)=nil, 0x3000, 0x2, 0x32, r2, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x200000000000000) symlinkat(&(0x7f0000c1c000-0x1)='/', r6, &(0x7f0000d07000-0x8)='./file0\x00') linkat(r6, &(0x7f00006f2000-0x1)='/', r6, &(0x7f00003aa000)='./file0/file0\x00', 0x400) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x80000000) clock_gettime(0x3, &(0x7f00006a2000-0x10)={0x0, 0x0}) utimes(&(0x7f0000014000)='./file1\x00', &(0x7f0000020000-0x20)={{0x77359400, 0x0}, {r7, r8/1000+10000}}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00006e5000)='./file1\x00', &(0x7f0000000000)=""/67, 0x43) renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r6, &(0x7f00000f9000)='/', 0x1) renameat2(r6, &(0x7f000031f000-0xe)='./file0/file1\x00', r6, &(0x7f0000020000-0x8)='./file1\x00', 0x1) connect(r6, &(0x7f00000e8000-0x1c)=@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2749e65a}, 0x1c) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x6, 0x10000000012, r6, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x200000000000074) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xffffffffffffffff, 0x1, &(0x7f0000a6f000)={0x0, r8}, &(0x7f0000000000)={0x0, 0x0}) [ 56.286420] audit: type=1326 audit(1513535968.184:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6442 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/17 18:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005bc000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000802000-0x8)=0x4626) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000269000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000042000-0x5b)=@un=@file={0x0, ""/89}, &(0x7f0000323000)=0x5b, 0x801) r4 = accept$ax25(0xffffffffffffffff, &(0x7f000090a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000cf000-0x4)=0x10) accept$ax25(r3, &(0x7f000080a000)={0x0, {""/7}, 0x0}, &(0x7f0000623000)=0x10) connect$ax25(r4, &(0x7f0000678000)={0x3, {"92fc76253e6018"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000d4d000)="d40e1b23", 0x4, 0x11, &(0x7f0000160000)={0xa, 0x3, 0x4000000000000004, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20000000001fc, &(0x7f0000a66000-0x4)=0x7, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00003a5000)="380200bd7c", 0x5, 0x40000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x100000000, 0x56cbf0a0, &(0x7f0000603000)="091f96", 0x3) r5 = socket(0x10, 0x2, 0x6) write(r5, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1d000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000080000-0x90)={0x8, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r7 = open(&(0x7f00005ea000-0x8)='./file0\x00', 0x443, 0x107f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000dc2000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xa, 0x10000, 0xd68, 0x7, 0x7f, 0x4a4395e, 0x1, 0x6, 0xffffffffffff60ad, 0x3, 0x6, 0x80000001, 0xfd, 0x5]}, &(0x7f0000276000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00006db000)={r8, 0x8000000001, 0x10}, &(0x7f0000c82000)=0xc) clone(0x0, &(0x7f0000d00000)="1e", &(0x7f0000459000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="fd") setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f00005ca000)=@known='system.posix_acl_default\x00', &(0x7f000008d000-0xa)='mime_type\x00', 0xa, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$EVIOCGABS20(r7, 0x80184560, &(0x7f00009b9000)=""/43) 2017/12/17 18:39:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000010d000)='/dev/hwrng\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d7c000)='/dev/qat_adf_ctl\x00', 0x840, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x11e, &(0x7f0000e00000-0x74)="3e8074e94a1bd3a47c8399dbbdb52872006778f2038faa89c9353d99277869aa2badf410b9ae4234e43e7a92fac6dce3bb60ea97b8a76cf2066b2b8a0dbab99300005dd2ecfdda5103e2349e7f64d365e299bccb2cd14e63c5b3ccd1867e2a5136898393b5b66d79481a911d356df3807a30301d", 0x74) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x1000054000000, &(0x7f000072c000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000f9f000-0xc0)=""/192) shmctl$SHM_LOCK(r2, 0xb) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000719000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000eac000)=0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x4, 0x0) recvmsg(r4, &(0x7f0000ef0000-0x38)={&(0x7f00008d3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000eef000)=[{&(0x7f0000988000-0x2d)=""/45, 0x2d}, {&(0x7f000080e000)=""/129, 0x81}, {&(0x7f000024c000)=""/212, 0xd4}, {&(0x7f0000eef000)=""/24, 0x18}, {&(0x7f00006ef000-0x64)=""/100, 0x64}], 0x5, &(0x7f0000eef000)=""/189, 0xbd, 0x90000}, 0x1) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000ef5000-0x4)=0x3ff, 0x4) sendto$ipx(r4, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc7e16f4bb50df91e3d5b51b4ee56101551e6f53c1a8cb4532ff0803cbda26b518864b73a39260aceda3115060e26b3b0940593526db6d263ae3828659eb4c9cea182258eaba1b61124ef73789c0", 0x69, 0x800, &(0x7f0000b4a000)={0x4, 0x1, 0xc, "ff0f0000006a", 0xffc0000000000000, 0x0}, 0x10) r5 = fcntl$dupfd(r1, 0x2, r4) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00004b4000)={0x4, &(0x7f0000ef3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f000040a000)={r6, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x20000000000, 0x0, 0x6}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0xffffffff, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x7, 0x0}, 0x30) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000e49000-0x8)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x810, &(0x7f000041e000/0x3000)=nil) open(&(0x7f0000ccd000)='./file0\x00', 0x101000, 0x2) mmap(&(0x7f0000587000/0x3000)=nil, 0x3000, 0x3, 0x3a, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) gettid() mmap(&(0x7f000040e000/0x3000)=nil, 0x3000, 0x8000000000006, 0x200000000000032, 0xffffffffffffffff, 0x2) 2017/12/17 18:39:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000035c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f000081b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000089f000)={0x0, 0x0}, &(0x7f0000341000-0x4)=0x6) io_setup(0x0, &(0x7f0000903000)=0x0) unshare(0xfffffffffffffffc) unshare(0x4000400) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00004c7000)=0x0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00006d9000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "44f75d0c98946fe036ca592304e9b2331b22a73a7c293f320fa5a5378eb0ebb1d9696f155959c5db94726aef5501f393a8303b5c3355299efae074dea49d1aa8e83f092a9725d03bb254c5d826ede6ce"}, 0x160) r0 = socket(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000019b000-0x8)=0x0) r1 = memfd_create(&(0x7f0000ff2000-0xb)='/dev/vcsa#\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008a0000)='bic\x00', 0x4) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00008f3000-0x8)=0x0) geteuid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x40000040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000cdb000)="", 0x0) mkdir(&(0x7f0000f08000-0x8)='./file0\x00', 0x1d8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000825000)={r4, 0x28, &(0x7f000048b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c57000-0x4)=r5, 0x4) getpeername$packet(r0, &(0x7f00003ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000037d000)=0x14) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00006ce000-0x18)={0x0, 0x4000000020000, 0x2, &(0x7f0000bde000-0x8)=0x0}) fcntl$getownex(r3, 0x10, &(0x7f00007d3000-0x8)={0x0, 0x0}) sched_setaffinity(r6, 0x8, &(0x7f0000457000)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a34000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/17 18:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x3c, 0xef3d}, {0x0, 0x3, 0x7e, 0x2}]}) pipe(&(0x7f00003d6000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000bbb000)={0x8, 0x9, 0x1, 0x9, 0x7ff, 0x7fffffff}) 2017/12/17 18:39:29 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000076b000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000a7000)={0x0, 0xeb, "7b9d7ae01aaf3b17993cc2305ebbec1bf11622d69a69dfe93fac0d51523b65a4790fd3e8b3ed6b0e81482f01e65dfd32df118584c30d1065f143316ca286bdbc69556aafbfbfa10cceecc8a970cb8b2c89ad8b2117242d3b05cac2d569ebd77a890bb7fa635c4b7563ede73a8e68dc775c296ac2b0c11190a8488390d78f00a25ddabce1eb31b4c53b22f1e7e9cedeb1c9e029602424ad618a764f2c29ed75c7cc35680b3186a6f980e037bd41cf0eb5337f0746c846dcb74b8ac7b07dd0833fcf9e02ecfe9f5ffaf99807ec0bba7dd471d6cfa20615c32537bbe8033eacc57803832838afecffe75b673e"}, &(0x7f0000072000)=0xf3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000015d000-0x8)={r2, 0x8}, &(0x7f0000506000)=0x8) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00006bb000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f96000)="") ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000a83000)={r1, 0x2, 0x76, "977506ff850f2bf945e6b6dd16257f6da3957877f983d254ce4d56552c99586d06e24df204181421b45d33d50c5b7ac4534d6558"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$cont(0x3f, r0, 0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000+0x3e5)='net/softnet_stat\x00') preadv(r4, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x0) sendto$unix(r4, &(0x7f0000e8f000-0x64)="8f6d0101a5e19519d55b37580fe4e03b214b09118a879eb886a076b57fe1c4b2c1d15aba218fdb84820e9496c39f4e4ced5edea6ba09abec4753ef03e506900738db3ee5fda2706b6abd655308948d2286938775478b1adb0baaf2c92b3df65095273ba3", 0x64, 0x4040010, &(0x7f0000075000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000048000-0x4)=0x0) 2017/12/17 18:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000924000-0x8)='big_key\x00', &(0x7f00004e3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea2000-0x1)="bb", 0x1, 0xffffffffffffffff) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f00005e6000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000096000)=[{&(0x7f0000de3000)=""/0, 0x0}], 0x1, &(0x7f0000f04000)=""/0, 0x0, 0x2000000000}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000874000-0x4)=0x0) r5 = syz_open_procfs(r4, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0xe78a) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x8000000000005473, &(0x7f000000a000-0x8)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000012000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x8010, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000012000)={{0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r5, &(0x7f0000439000)=@random={'osx.\x00', 'big_key\x00'}, &(0x7f0000015000-0x6b)=""/107, 0x6b) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:29 executing program 0: socketpair(0x11, 0x80001, 0x1, &(0x7f0000706000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000024000-0x4)=@assoc_id=0x0, &(0x7f000002d000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000b000-0x14)={r2, 0x4, 0x100, 0x9, 0xfff, 0x7}, &(0x7f000002c000)=0x14) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000002d000-0x10)={0x7fff, 0x9, 0xd8b, 0x4000000000, r3}, &(0x7f0000012000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000023000-0x10)={0x3, 0x4, 0x80000000, 0x4, r4}, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000026000)={r5, @in6={{0xa, 0x1, 0xf4, @loopback={0x0, 0x1}, 0x91}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffff8001}, &(0x7f000002a000-0x2)=0x98) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000002e000-0x59)={r6, 0x51, "1ddbc301975a991de03c0afe27930deb69e68b3f114d741dd26d723c8044d13fdc56f181a566ba85cab39afed4591744e005d90e61347eeac7fb527f3cdd6dfe167c5d0300000027efc5eb0c5b1f77a5a4"}, &(0x7f0000007000)=0x59) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002f000)=@assoc_id=r3, &(0x7f0000029000-0x4)=0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() r8 = socket(0x1, 0x80007, 0x7) capset(&(0x7f00000fc000)={0x19980330, r7}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00007d4000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000183000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x3f, 0x1000}], 0x1, &(0x7f0000e4e000-0x10)={0x77359400, 0x0}) semget(0x1, 0x3, 0x80) semget$private(0x0, 0x1, 0x8) semctl$IPC_RMID(0x0, 0x0, 0x10) getresuid(&(0x7f00003b0000)=0x0, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000283000-0x4)=0x0) r11 = socket$inet_sctp(0x2, 0x10000000000005, 0x84) getsockopt$SO_PEERCRED(r11, 0x1, 0x11, &(0x7f00001b3000)={0x0, 0x0, 0x0}, 0xc) setresuid(r9, r12, r10) socket$netlink(0x10, 0x3, 0xf) mkdir(&(0x7f0000cf7000-0x8)='./file0\x00', 0x18) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004e8000)=0x0) [ 56.622504] netlink: 15 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/17 18:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x7)='/dev/sg#\x00', 0x2, 0x10005) r1 = open(&(0x7f0000fe2000)='./file0\x00', 0x0, 0x100) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000bd3000-0x4)=0x0, &(0x7f000036d000-0x4)=0x4) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000d53000-0x4)=[0x5, 0x9]) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000d01000-0x8)=0x6) nanosleep(&(0x7f0000a2a000)={0x0, 0x0}, &(0x7f0000612000-0x10)={0x0, 0x0}) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create1(0x80000) epoll_wait(r4, &(0x7f0000c47000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfffffffffffffffe) poll(&(0x7f0000ec5000-0x18)=[{r1, 0x501a, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {r4, 0x1, 0x0}], 0x3, 0x81) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00002ad000)={0x1, 0x0}) fcntl$setflags(r4, 0x2, 0x1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000044000-0xc)={0x4, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000672000)='/selinux/create\x00', 0x2, 0x0) 2017/12/17 18:39:29 executing program 7: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) inotify_init() mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d57000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000e76000)='bdevmd5sumem1cpuset\x00') fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r5 = inotify_init1(0x80000) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000fca000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc) getgroups(0x1, &(0x7f000007c000-0x10)=[0x0]) fcntl$setown(r5, 0x8, r4) fcntl$setstatus(r5, 0x4, 0x42000) inotify_add_watch(r5, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000e77000-0x60)=[{&(0x7f0000e77000-0x10)=""/16, 0x10}, {&(0x7f000010c000-0xe3)=""/227, 0xe3}, {&(0x7f0000842000-0xd7)=""/215, 0xd7}, {&(0x7f0000e76000)=""/222, 0xde}, {&(0x7f0000e76000)=""/110, 0x6e}, {&(0x7f0000e76000)=""/117, 0x75}], 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r6, &(0x7f0000c20000-0x8)='./file1\x00') [ 56.623854] QAT: Invalid ioctl [ 56.679409] QAT: Invalid ioctl 2017/12/17 18:39:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000645000)='-mime_type(\x00', 0x2000000000001) r1 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000004c000-0xb)='/dev/hwrng\x00', 0x8000000003fe, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x10b000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) socket$inet(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006e8000-0x10)={r3, 0x18, &(0x7f0000b93000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000866000-0x4)=r4, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009da000)={&(0x7f00002be000)='./file0\x00', r5}, 0xc) r6 = syz_open_dev$tun(&(0x7f000065e000-0xd)='/dev/net/tun\x00', 0x0, 0x10000000000140) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7de, 0x7e3c, @fr_pvc=&(0x7f00000e4000)={0x44}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0xc3, 0x0}, 0xc) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000b7e000-0x4)=0x1003) ioctl$sock_ifreq(r3, 0x8931, &(0x7f00006e9000)={@generic="f04c5e216b1389a709e25f2c0ca877bc", @ifru_addrs=@sco={0x1f, {0x1ff, 0x4, 0x5, 0x9, 0x6, 0x716d}}}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000580000)=[]}, 0x8) r8 = gettid() sendmmsg$alg(r7, &(0x7f0000d11000)=[{0x0, 0x0, &(0x7f0000870000-0x50)=[{&(0x7f0000ca8000)="aa1a79102c1e3be7fe38fdcb596da036f904a5310be689d5a3518cae2ff7962919a0d46f41ca0c90392223ac09ad68c4170e", 0x32}, {&(0x7f0000f09000)="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", 0xff}, {&(0x7f000013a000)="d98a3048ea1955c28e53c7651db26045887a98c2d8d152314b3db03b5b2929df831a292aa0776da2d91459f4e69f71b26f273e8128246d531f9f3a81fa312a6b10c35c2f29f56ad69dac4293fd090e8110c58d73c4ec9003c2e55a6334b481fde09e88b926dbebb81eb13bc91aa0e1c488cba7ee09dc8cc1b97eb51072287e6c", 0x80}, {&(0x7f0000f0f000-0x29)="982e4e29aa88fddb47dcd6bc9ee75ed9d8c95226f119b20c8a531126f6cb3e7615b22eb9166452f287", 0x29}, {&(0x7f0000959000-0x5)="2fb67e0915", 0x5}], 0x5, &(0x7f0000589000)=[@assoc={0x18, 0x117, 0x4, 0x4000000003}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x4000000}, {0x0, 0x0, &(0x7f0000d62000-0x20)=[{&(0x7f0000794000-0x81)="c18ba184c8e1f2232e92efc74846818930a5c73fa8e30a07bd308e5ed7674eb8dfb006cfb815b48161db20fedcab1b66b977634aad003f3ea372ffe5557786abaca9387f9f6576fe09f36ae2a2484eca6cf24a635d697897399426f439f1bb5f24a41c9eadc09d2f98382c20e166bd689ac8f9dc95e9abcabb1d54d775be2b2046", 0x81}, {&(0x7f0000e07000-0xab)="24dfbf8a8174a14ac233cefe295d5d16b04a7ac61448cac81bd499228cccd7c1f3e31d5f2eb66361a1498f03e70af5c4f2799c426e192f2a667775190eabb7be5bd16863647569f75e1a124db89771c31d28075e049c8d0771fe37e47948feb2cf0747af5d8b92a8962afed2e29475176ae3448ef27414bac6ecc722f427974e3269bd397293d29e5ac3e491c2ecf711ca265312d335ca41acd460fffc18a1e50a97f270a0fe53e1c12304", 0xab}], 0x2, &(0x7f0000f30000)=[@iv={0x88, 0x117, 0x2, 0x71, "ca6d8030821e8f5a90f8ae29252e6380f593d924c5c9a6c1f56379c7b8654187715cfb84f87ee12cc59b42748e3fd12d2ea5c7f8bb0595b044e9bdfb6a870c0798f5ccf382c239ab2b6523fb9d2e61a50615399bfa70edeb18c9d73f0513fc0c64229386ff4a670d9872d97359492f71f4"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xe0, 0x117, 0x2, 0xcc, "a79354cfcf55f5e58ac5b6e322874477be24a3085232755e545be14bb6bbee4abb65dfea732a02ddbb4baa15109ef1d5f8d2a9053fa325462e4de9f0022b84c7cc6fe90c37293381b273b6bf8b604a858a9262b1accf6d4ee35e1a164c9eaf94297a4594f6107b3078338c37b7b405a91d557a6438c90109b8c2868fb8127df3d891f05776e425591077a20e3cfebc43f94398f3a5c4b156f780b576eed46fd3aa4fb70677c58601b71e7ba88eaa99e523f5698e01abc310a102c3c4a162eb3382cbd1d366a720e50e56cdc7"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd8, 0x117, 0x2, 0xc3, "ead9b6cc8945cad2d653f0b74c6a248d6d9288f6a0552a7e673b02adf19cb259f5cab89bb2714ed4e3a9afa134985001be92d0bb3c12b9d89c05e024d802d03e49852fcbd62ebff0c59fedda6daff0613192eb7de805634a87022f8bb721a5e090a12cea2be628e755131f02d76a132e22b859eabafa428c0e8789b21737dec1ba3f1e82858a1da37d46b2c023a58cb6b04a4ef4527260e5ce7d42876e848d6f1df11d0bd500fe83bc1b342a0413f51b0c1c6d1d57e32655b8134103c09f301a0a3189"}, @op={0x18, 0x117, 0x3, 0x0}], 0x12a0, 0x8014}, {0x0, 0x0, &(0x7f00005c3000)=[], 0x0, &(0x7f000016a000-0x240)=[@iv={0x100, 0x117, 0x2, 0xea, "70d75abaf25552a4e0d6235a575a8373b48169d65b55570c1771c2ec10fb2363b48d2aec5c6eead1b3c81d2d83ecab4866e2cd964dd49b5e890ac30af4947853e5c13565ccf8126a19829d78099b59fae2fe5c0a9b989ed7b428d88a7f1d0cffdf0a285bbf431d084cb5a00172cf0bd2e23b1a0e9ed09c6ca6ad131a76b9d8bf89770437b627342cd44e013ee6aa570644060b4167ffd94abb24c7ad790d3b8ff9f1cde9cc9e423dc2afef83765565038b71b542f6b948f5eae7d64543db0746689fdd0c0c10c7952b99bc6da9b8d36555f0c9d74762062b37b978065e413c962f1d3f4f3f2f996f9e7a"}, @iv={0x90, 0x117, 0x2, 0x78, "0760e9b8513dbbb9cb8bb5af49b4795dbb4e4ecad0511bf748d0492078910f73bb5b8fc4a2f97352b16b5779848c343ae8fb9a4748bbdf2101d96b3ce5f50d9bce6cb21a57830c04656bc7a087218fa210c47ed5af9341a65288672d6c6c1447913962fdc143b9c3a2364e1bae76b1f2805fec957d9d8efb"}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x18, 0x117, 0x3, 0xffffffff}, @iv={0x68, 0x117, 0x2, 0x4e, "7b1756c60faa3d735597b90fc46c1d60ba7522723658e449902bb041c46f5c4395c7b5cbef566864119208f2f7a7f4c0f4a40256d639fb4df1e53f9a26653ace5dd40e7eec023c4ef26ae4af4ab7"}, @iv={0x18, 0x117, 0x2, 0x3, "cd25b6"}], 0x240, 0x4000}], 0x3, 0x24000000) perf_event_open(&(0x7f0000e39000-0x78)={0x1, 0x78, 0x1001, 0x8001, 0x0, 0x0, 0x0, 0xfff, 0x101fc, 0x2, 0x1, 0x9, 0x0, 0xc, 0x0, 0x3, 0x1, 0xffffffff, 0x3, 0xc4, 0x7fffffffffffc, 0xf215, 0x7, 0x5, 0x3ff, 0x2, 0x0}, r8, 0x8001, r0, 0x8) bind$inet6(r1, &(0x7f0000880000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a37000)="", 0x0, 0x1, &(0x7f0000f06000-0x1c)={0xa, 0x1, 0x4e9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r9 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r9, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) inotify_init() 2017/12/17 18:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80803, 0x6) connect$inet(r0, &(0x7f000001d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x1, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000196000)='/dev/sequencer2\x00', 0xc0000, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x2714, &(0x7f0000e30000-0x5f0)=""/0, &(0x7f000033c000-0x4)=0x0) 2017/12/17 18:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffee, 0x40000000, 0x7, &(0x7f00004f8000)={0x0, 0x0}) restart_syscall() ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000987000)=""/174) fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x8f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f000006e000)={0x84fe28ec00000000, 0x400, 0x7, 0x9, 0xcb, 0x5703, 0x7f, 0x0, 0x80000000, 0x58}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2240000000003, 0x10200000f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x5, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) io_destroy(0x0) clone(0x0, &(0x7f0000d0c000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000547000-0x1)='2') socket$inet6_dccp(0xa, 0x6, 0x0) semget(0x1, 0x2, 0x5) r2 = socket(0xf, 0x80006, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000490000-0x1c)={0x1, 0x4, [@random="ba2c3fd03fb2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000162000-0xc)={0x1, r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000b3c000)={0x1, 0x80000005, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f00008d6000-0x8)='./file0\x00', 0x16) mount(&(0x7f0000bf4000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000359000)="") recvmsg$kcm(r0, &(0x7f00008fd000-0x20)={&(0x7f0000934000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000709000)=[{&(0x7f000034a000)=""/80, 0x50}], 0x1, &(0x7f0000635000)=""/207, 0xcf, 0xde}, 0x10000) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000768000-0xe3)="d92bcbc49bc06f0e293b2fb5fef95b399cae678fb043b5bce15e12d30118cad0dcff6ffc51b74adfae2468d206984e6a528820645800ae221fb740a19a760fcd0c9fd048462c98f369daa35d5c2f493cb21194945e4001608e48c3803e8124882a70fa6c87461f303de8e680d3dc54cacf83b91dadf872e3d5cb3f3d9b6a3c5a0ab2d1eb5ae0d130f2525607ebea8771ab43ba0c27a50ec5a0389226eba9fd65900e7698a436d52a916a2ff95106402521a24a51eef7ef2ffbc845439683fab4239f9e13fc2e1387a3097e67317c5a21efa00b70c2207037f7640ab6e041ba5878872a", 0xe3) perf_event_open(&(0x7f0000c75000)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x22, 0x0, 0x0, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, '\r'}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000055c000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) [ 56.739007] netlink: 15 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/17 18:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f000044b000-0x8)=0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x100000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = socket(0x0, 0x5, 0x4b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007ab000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ea3000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00002ef000-0x9)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000814000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x800000000000, 0x55, 0x0, 0x0}, 0x0, 0x8bd, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007fa000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000428000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a28000-0x4)=0xe8) socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e4f000)={@common="74750056faff6e000000230000000040", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r2, &(0x7f0000389000-0x10)=@nfc={0x27, 0x4, 0x0, 0x6}, 0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007a0000-0x11)='/dev/qat_adf_ctl\x00', 0x40000000000001ee, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x12) write(r6, &(0x7f0000eb1000-0x24)="240000001b000301000000950000000030fff5f80900011b00001ddf0000f01ef9161790", 0x24) gettid() perf_event_open(&(0x7f0000101000-0x78)={0x2, 0x78, 0xe0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x20000000000000, 0x0, 0x0, 0x2, 0x0, 0x3, 0x401, 0x10a, 0x40000000, 0x4000, 0x0, 0x7e, 0x0, 0x800000000000000, 0x0}, r0, 0xfffffffffffffff8, r3, 0x40) ptrace$getregs(0xffffffffffffffff, r0, 0x7, &(0x7f0000b8f000-0xe0)=""/224) openat$vcs(0xffffffffffffff9c, &(0x7f000055c000)='/dev/vcs\x00', 0x3ffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f00002e2000-0xc)={@rand_addr=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f000083a000)=0xc) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000094a000-0x4)=0x5) 2017/12/17 18:39:29 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x3, 0x20000000000003f, &(0x7f0000833000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002af000-0x4)=0x10, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00004f3000)={{0xcb09, 0x8, 0x7fffffff, 0x0, 0xfff, 0x5}, 0x2004}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r4, &(0x7f0000973000)={0x0, 0x0, &(0x7f00005bd000)=[{&(0x7f0000aa1000-0xff)=""/219, 0xdb}, {&(0x7f000097d000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a7000-0x69)=""/0, 0x0}], 0x3, &(0x7f0000e80000-0x42)=""/66, 0x42, 0x2007f}, 0x0) write(r4, &(0x7f0000858000)="22000000120007d30e00000000000a000c150009000007190000000004000806da0641", 0x23) getsockopt$sock_buf(r2, 0x1, 0x4, &(0x7f0000d1d000)=""/29, &(0x7f000076a000-0x4)=0x1d) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000096e000)=0x6) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000876000-0x4)=0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000412000)=[{r4, 0x40, 0x0}, {r1, 0x1004, 0x0}, {r2, 0x0, 0x0}, {r3, 0x44, 0x0}, {r0, 0x8400, 0x0}, {r1, 0x82, 0x0}, {r3, 0x400, 0x0}, {r0, 0x200a, 0x0}, {r2, 0x40, 0x0}, {r4, 0x1100, 0x0}], 0xa, 0x3) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000d86000-0x10)=@common='yam0\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a09000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x88) r5 = socket$inet6(0xa, 0x40004, 0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8080, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2d9, @loopback={0x0, 0x1}, 0x93}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000293000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000fb1000)=""/96) sendto$inet6(r0, &(0x7f0000fb6000)="", 0x0, 0x1008000, &(0x7f0000f54000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000f38000)="450b290c1292055e00dab6d95842ad27170821bc280b51593ed08efabaca0d3a4b7c6966cc0c03c900006402fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2fe", 0x43) getpid() r2 = syz_open_dev$sg(&(0x7f0000941000)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, r2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e85000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f000047d000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x6, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4018, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d4000-0xa)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f000043d000)=0x0) fstatfs(r3, &(0x7f0000f6e000-0xbd)=""/189) prctl$intptr(0x1d, 0x63e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x19, &(0x7f000010a000)="c0aa7838cce4deb8e7fc46c678d64bf898142bda41983b8726170d35948dcfc56458402b1f76440d99c6e7fab9f2dd7efed12e6e5592c3d8954b8655bc2bc422b47520febb0000b255d0253a2307b42bf6c0009b125b73ae194679425923b07c77f1ef85a8f8bbfa30eb55c616eb50121a3a7f1c6535ae72", 0x78) syz_emit_ethernet(0xd9, &(0x7f000004a000-0xd9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x800000000000, 0x6, "f07007", 0xa3, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x9, 0x0, 0x0, 0x9, 0x5, "d0bf83", 0x7fd, "3440d3"}, "a145d7ce8cc6629cd72cac67dce976de75021aa05ee77d35d0d1b89af143bdf2bc7068e684d1fdd6407a8f3b36508d453a65f82bd7399a53ee12634f987266864d0165921a28bb4262a4d5f2b12565a4a4d16b7c28bec310458d5640f8f05535983b16eb8d704700d83be66b1802979ab7c29cc31b2964a041fd5494511f55effb7d539e5006ea7e22faa2025742674fbf4243"}}}}}}, 0x0) dup2(r4, r0) socket(0x9, 0xa, 0x3) 2017/12/17 18:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x1, 0x7f7, 0x23b9bca9, 0x6, 0x0, 0x8efc}, 0x1c) socketpair(0xb, 0xb, 0x3, &(0x7f0000601000)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000680000)={0x1f007, 0x107001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851000)='/dev/kvm\x00', 0x30000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000d67000)=""/14) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000056f000-0xc)='/dev/rfkill\x00', 0x641, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000493000)=0x10d000) write$tun(r4, &(0x7f0000b73000-0x2765)=@hdr={0x3, 0x0, 0x800, 0x101, 0x4, 0x0, @ipv6={0x7, 0x6, "e0dbe9", 0x2733, 0x32, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@fragment={0x87, 0x6, 0x0, 0x800, 0x2, 0x100000000, 0x2}, @fragment={0x3f, 0x5, 0x2, 0x4, 0x8, 0x101, 0x2}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x1, [0x0, 0x0, 0x0], {0xfffffffffffffffe, 0x6, "631c0a", 0x50, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x6, 0x287, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xde, "a4a32cab1f8fbf75ba9dadd25021de54d895fd953313d82cbf812f530206e37cfcb0438fa08a78406388a7f4892748d9fe0cadb9f2e7de012a5a3c174b0178b22d41e1655abacc9822c734029d7c215aa930e07a9dd1b5685cfae7512cdf91105893d7e8c47be83eae34f2304fc9be2aa8708e0db96204f16375903ed2cb4daad167a7e2170dbd0202fdc492c12bede7e5bdc0545a09ce263aba8b3508d54b7130561aa0371480f77cf043d7fed2e92a7eebb5dc026e2bba875fceeae90b1c9d741a7b2f76a4fdfef6807d0d82d6f7d2f83bf21beb86b9491f2d88115019"}, {0xc3, 0x60, "21c1bffe8f76807ed8cb7e1ed640fa59770d3da3c9281db4940dd7b4cf1235cc2fef66a80b4c95196703b9214b37c6865da1bf532479580c491216022a5dfeaf53f892949066a6fd73ba5782901ae9512aa485ff5d2675b9f0e1f1d66cd8e8af"}, {0xff, 0x70, "00e0fd3de2f2a3ee537fe34b04598e211a309327380a8110c784d96344780d31c050ce538aec1a5f7868f992e838f635926f3cee587b41ed37212725f1f3709a912ccbc3a54c0d6aee74441f142dd22aef43e7ba1350c4bc278704970c9c3ddcea92ce7a94b6956cdee110f98a0c63e7"}, {0xff, 0x95, "b350faa9b9dfd169675a20667868972478ce133f4b6512ad14d8d7835cc4ed155ecd6f698c9f9956d6b05807f7008b84b0248345425726525df715531ca9060dbb9f056ca2dc7dfb1ab7fdb06cd406318c01dabdfbdaf65c947ab421850cca7ac11741fd6da554f382b1414547256549bf5d36b0447dc4669cde82044a9a31786920366b94d5ec379dffa64fa5842ae8028162640e"}, {0x0, 0x7a, "6d76f3c591bd6b1d5a3c870508b7467ff1adbd0111e22b7792a0dcf0a08771603e0e907beaa74a6320ee617c633d3df4e94cbf6eac280006da02113b7922b1aaf4859973c835b12179248382ece9387bceec4225a66258327eab8c15022adad522126018857cab374bef24d4a2fceb96f934a4b56ea5acc00efc"}, {0xff, 0x29, "eb7e819d397906f147b5e92349b4b3df8d4d724e67e67ce37155a99a8285e2b667861e503ecca12510"}, {0x0, 0x1000, "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"}]}], "7b6968de9f5a11ccfaa39f95162f1e670fbe921ca4c4351dfce6f28ef471b01a47db122557fd2056927994aa1f1ed65a750dd1b942661443ecd8805219bf2bfb86bc1529eb0cc223d58b5f5904a45eeb630a31e4c326762a"}}}}}, 0x2765) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b19000)={@generic="e1ac4ef308ff6f9cb9318b648388e7ed", @ifru_flags=0xc000}) eventfd2(0x8001, 0x0) fcntl$setlease(r3, 0x400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_buf(r5, 0x0, 0x30, &(0x7f00006f7000-0x1000)="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", 0x1000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a07000)={0x0, 0x0, 0x0}, &(0x7f000032c000)=0xc) getpgrp(r6) bind$inet(r5, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000d13000-0x10)={0xe6, &(0x7f0000b59000-0xe6)=""/230}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00008f9000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) listen(r5, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000379000-0x1)='\x00') r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept(r7, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005f3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000073a000-0x8)={0x0, 0x9}, &(0x7f00000c0000-0x4)=0x8) syz_open_dev$loop(&(0x7f00004d0000-0xb)='/dev/loop#\x00', 0x0, 0x4000) 2017/12/17 18:39:29 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x2000, 0x0) r3 = fanotify_init(0x0, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000004000)={0x8000, 0x4, 0x9, 0x3f, 0x2, 0x400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000007000-0x28)=[{r0, 0x8000, 0x0}, {r1, 0x2020, 0x0}, {r2, 0x8008, 0x0}, {r3, 0xd111, 0x0}, {r4, 0x1000, 0x0}], 0x5, 0x5) r5 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_MAX_THREADS(r5, 0xc0189436, 0xc00000000000000) 2017/12/17 18:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004aa000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000040a000-0x4)=0x9, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5385, &(0x7f0000b0a000)="b2") ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000043a000-0x4)=0x70) syncfs(r1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009e3000)={0x0, 0x9}, &(0x7f000088a000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f1a000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9448, 0x7fffffff, 0x7f, 0x9, 0x8}, 0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d48000)={0x1, 0x8000, 0x8007, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x800, r3}, 0x20) open(&(0x7f0000c64000)='./file0\x00', 0x2000, 0x8) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000ae7000)={0x80000000, 0x9c, 0x8, 0x7fffffff, 0x1, 0x6}) bind$unix(r0, &(0x7f0000ba0000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000b75000)={0x2, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 57.022502] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/17 18:39:29 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003cd000-0x4)=0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000500000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f7c000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001f6000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f05000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000807000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000208000)='mounts\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f00009e7000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00008d6000)=0x0) lseek(r2, 0x5f, 0x0) 2017/12/17 18:39:29 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fde000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000049) signalfd(r0, &(0x7f0000d41000)={0x2}, 0x8) socketpair(0x1, 0x7, 0x4, &(0x7f0000105000-0x8)={0x0, 0x0}) r3 = dup(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a5b000-0x8)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000791000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00007fa000)=""/41, &(0x7f0000565000-0x4)=0x29) r4 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x882) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f000045f000-0xab)=""/171) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x3c) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) write$tun(r4, &(0x7f000041f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x2, 0x0}}], {{0x8864, @x25={0x0, 0x8000, 0x27, ""}}}}}, 0x1f) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f00001ec000)=""/9, &(0x7f00004b6000-0x4)=0x9) fremovexattr(r4, &(0x7f00006f0000)=@known='system.posix_acl_access\x00') r6 = syz_open_dev$tun(&(0x7f0000204000-0xd)='/dev/net/tun\x00', 0x0, 0x0) open_by_handle_at(r5, &(0x7f00007fd000)={0x86, 0x3, "a6356fcf29707e17e297356549ae887fa3e3b23cf1e12c9a16732925abe0aeae61a51dfe0821a78a268095f564b162a090d822bee79887bdc6aa4a22b2b6027e45cad550e6cc9ea218a10dcf85276dd0c4dfb55677bd3c41242839e266cb5da80fee817361c0fac3558dd8caa1b98fcf30adc5a4d30e3936a91ebbb48308"}, 0x400000) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00005b5000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000c30000)={@common='bcsf0\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000232000)={&(0x7f0000600000)=[0xffe00000, 0x40, 0x70000000000, 0x6, 0x100, 0x7, 0x8, 0x101], 0x8, 0x2, 0xfff, 0xfffffffffffffffa, 0x100, 0x100000000, {0x80000001, 0x0, 0x100000000, 0x3, 0x44a201ef, 0x5, 0xfffffffffffffff7, 0x4, 0x3, 0x5, 0x5d2, 0x7, 0x0, 0x4, "0386dd0449b00e56107c829304507fc72c63ae6c3bf6a82364b155399d02cc88"}}) write$tun(r6, &(0x7f0000441000-0x207e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, 'h\rA', 0x1c, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x4e) 2017/12/17 18:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000593000)='/dev/hwrng\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000e37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000215000-0x4)=0x10, 0x800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) syz_open_dev$sg(&(0x7f00009c8000-0x9)='/dev/sg#\x00', 0x0, 0x102) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006ef000)=0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000abc000-0x20)={0x0, 0x0, 0x0, 0x800, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) io_setup(0x24fe, &(0x7f0000402000)=0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000f65000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/17 18:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00008c1000)={0x6, 0x9, 0x5}) r3 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00007e2000)={0x0, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r4, &(0x7f000013c000-0x1b)=@random={'security.\x00', 'selflo)vboxnet0*\x00'}, &(0x7f0000c65000-0x1)='\x00', 0x1, 0x1) r5 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x5421, &(0x7f00000f0000)=@common='irlan0\x00') read$eventfd(r2, &(0x7f000044a000)=0x0, 0x8) r6 = epoll_create1(0x0) r7 = fcntl$getown(r6, 0x9) perf_event_open(&(0x7f000078a000-0x78)={0x5, 0x78, 0x5, 0x3, 0x4800000000, 0x80000000, 0x0, 0x2, 0x1048, 0x2, 0x854c, 0x8, 0x7fff, 0x2, 0x0, 0x7f37, 0x4, 0x5, 0x4, 0x40, 0x81, 0x7fffffff, 0x7, 0xffffffffffffffe1, 0x1, 0xcde, 0x0}, r7, 0x0, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r8, &(0x7f00000b2000)=""/4096, 0x1000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000975000-0x4)=0x0) ptrace$setopts(0x4206, r9, 0x3, 0x2) getdents64(r2, &(0x7f0000e24000-0x26)=""/38, 0x26) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f000041c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000dae000-0xb8)={0x0, 0x55e, 0xf64, 0x3, 0x7, 0x7, 0x10001, 0x80000000, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000000, 0x100, 0x516a8c02, 0x100000000}}, &(0x7f000060f000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000bb3000)={0x6, 0x4, 0x5, 0x7, r10}, 0x10) syz_extract_tcp_res(&(0x7f0000170000-0x8)={0x0, 0x0}, 0x7f, 0xf41b) syz_extract_tcp_res(&(0x7f0000413000-0x8)={0x0, 0x0}, 0xfff, 0x7) write$tun(r1, &(0x7f000021f000-0x183)=@hdr={0x3, 0x80, 0x109e, 0x401, 0x100, 0x800, @ipv4={{0x16, 0x4, 0x6, 0x9e, 0x179, 0x1, 0x0, 0x8ac, 0x6d, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@lsrr={0x83, 0x7, 0xbc8, [@broadcast=0xffffffff]}, @generic={0x83, 0xb, "9b359e368f4e833f42"}, @lsrr={0x83, 0x13, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x8}, @rr={0x7, 0xb, 0xffffffffffffffd5, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, @rr={0x7, 0xb, 0x3, [@multicast1=0xe0000001, @rand_addr=0x0]}]}}, @tcp={{0x1, 0x3, r11, r12, 0x9b, 0x0, 0x10, 0x1, 0x9, 0x0, 0x7fff, {[@window={0x3, 0x3, 0x5}, @nop={0x1}, @window={0x3, 0x3, 0xcbf}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x3}, @fastopen={0x22, 0x9, "51993372e50032"}, @timestamp={0x8, 0xa, 0xf800000000000000, 0x94}, @timestamp={0x8, 0xa, 0xfffffffffffffe01, 0x28e}]}}, {"68d31e0976c94822f4df31c5e547c49c9a5e3b409e7b503baf270385d60d2c96583394db2f9afedab5f6fb5db5e0b80269a1fc2a718dfab039b66c89bf9a2e7b71c1091e380648b12c8a18efe718705f820bb4f35cb65f0c9d6e21cfa89cb29375d8e362c35d51cf4742e2087d81903fd31f05f690cee20b68afdcc17755a4e9659b9ac5210e08b69a0afbf97d5aac52afd78efef9ee6f44225d7dbc8596b239a81e0634d59d514aaad196f70fa7104da25a8b8fd02f4a2479ac3347dfe4d415c5552872995c3dc0112c06305f4025900a59a19b75d351e2797549fa32bf878b73"}}}}, 0x183) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000820000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000f2e000)=0x0, &(0x7f00008cb000)=0x4) 2017/12/17 18:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x7c, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000671000-0x2)=0xfffffffffffffffb) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r2, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001c, 0x1, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000049f000)={0xbfd}, 0x1) accept$netrom(0xffffffffffffffff, &(0x7f0000d72000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a0e000-0x4)=0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6401) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x400000000000003c, &(0x7f0000dbc000)="bc", 0x1) writev(r3, &(0x7f0000c9d000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ab3000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000244000-0x10)={0x0, 0x64, &(0x7f0000b42000-0x64)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000614000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000193000-0xc1)={r5, 0xb9, "01e72b08838fafcc5d60297b82f701a25130ba2fb5c1af8bf88647da4db0930063ac010c5a62fc6428c432481688b046a22bff866cd196ebefa91f59942b0ad89588df2971a1a210cf999d666dee1a4f14c2150f8fe71f1e80a316506b225509f843940801543f9644cd736d1be086895b3d124c3e2f0a081b4feb279f170c04017b048b957ab116ebcf3b701febd100481d6e39051e01cd942240ce0a17bd42a03055e9de88db51e67c71dd570cc0705222f444ca7b0d5240"}, &(0x7f0000151000-0x4)=0xc1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000010000-0x10)={r6, 0xc71, 0x1f, 0xfffffffffffffeff}, &(0x7f000070c000-0x4)=0x10) getsockopt(0xffffffffffffffff, 0xff, 0x2, &(0x7f0000a58000-0xdd)=""/0, &(0x7f0000c1c000-0x4)=0x0) r7 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2000) linkat(r7, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400) poll(&(0x7f0000c66000)=[{0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x2, 0x0}], 0x3, 0x0) r8 = socket(0x10, 0x3, 0x0) bind$bt_sco(r8, &(0x7f0000d3b000)={0x1f, {0x7fffffff, 0x40, 0xfff, 0x7, 0x80000001, 0x16}}, 0x8) fcntl$getownex(r7, 0x10, &(0x7f00008e7000)={0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000a70000-0x10)={0x1ff, 0x20000800, 0xffffffff, 0x8000000800, 0x1, 0xffff, 0x7, 0x9, 0x2, 0x40}, 0x10) fcntl$setown(r8, 0x8, r9) write(r8, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100010000000000000000000000", 0x24) [ 57.141272] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 57.169543] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/17 18:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a34000)='{\x00', 0x1) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x10b000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000435000-0x6)='cubic\x00', 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000f8a000)=0x0) r3 = socket$inet(0x2, 0xa, 0x0) r4 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ed2000)={@generic="dce632677d9e3c64744995e2011927ea", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000079e000-0x8)=[0x8, 0x4]) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x9, 0x0}, 0xc) recvfrom$unix(r5, &(0x7f0000325000)=""/4096, 0x1000, 0x40000000, &(0x7f0000859000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000f08000-0x3)=0x3f) r6 = socket(0x10, 0x4000000002, 0x1) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000157000)=0x0) recvfrom$inet6(r6, &(0x7f0000ce1000)=""/222, 0xde, 0x10020, &(0x7f0000ae2000)={0xa, 0x2, 0x403, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) mbind(&(0x7f0000b08000/0x2000)=nil, 0x2000, 0x1, &(0x7f00007f5000-0x8)=0x7ff, 0xa34, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000450000-0x4)=0x0) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c4f000-0x32)={@random="7de915d6d579", @random="9d49bb9a3feb", [], {{0x8137, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xe, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x5}}}}, &(0x7f0000526000-0x10)={0x0, 0x2, [0x179, 0x58]}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000e12000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xd000}) r7 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000b95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dcf000)="060000000000e522060001ee00000000007fffffff000000dffde6000d720004"}) 2017/12/17 18:39:29 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000051e000-0x9)='/dev/rtc\x00', 0x10000, 0x0) accept4$inet(r0, &(0x7f0000d38000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000358000)=0x10, 0x800) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r1) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 18:39:29 executing program 5: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dac000)={0x26, 'hash\x00', 0x2, 0x0, 'sha512_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3c000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-des3_ede-asm,tgr128-generic)\x00'}, 0x58) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000)="643447ad469406effffffffb0001a7c8", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400000000000c) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffff) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000acd000)=[], 0x0, &(0x7f0000f3a000)=[], 0x0, 0x407c}, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[], 0x0, &(0x7f0000f3d000)=[], 0x0, 0x20000000}, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f3f000-0x38)={&(0x7f00007fe000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f43000-0x60)=[{&(0x7f0000f3f000)=""/15, 0xf}, {&(0x7f0000f43000-0x84)=""/132, 0x84}, {&(0x7f0000f41000-0x7f)=""/127, 0x7f}, {&(0x7f0000f42000)=""/71, 0x47}, {&(0x7f0000122000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f41000)=""/248, 0xf8}], 0x6, &(0x7f0000671000)=""/207, 0xcf, 0x8}, 0x40) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b5e000)={0x26, 'aead\x00', 0x2, 0x9, 'gcm(des3_ede-asm)\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000b0e000)={0x0, 0x0, &(0x7f0000d49000)=[{&(0x7f0000e5b000)="c122a45486691dc938ef36dfe44fc5671a09845a68cdd6da5da70006409f5ae61d3eeeabd54518a3f89e14a5346efb63b7c7011049658ba6a97d68f036b8f0e9ba7e673250072ba06445191eae7b54ad67d6ded7c8b2bfa07f0b478978ba233011dda51778979044", 0x68}, {&(0x7f0000db2000-0x7d)="eb003f8758698184bf59f4758ff62c332f6aa9e755f315ad369de48b51588d9cfa60b01e4a69c69630a597ad7314b0c9a3d521cc4a4463d92e43960fa9cb44c45fe6b9d53830a87dc3a3888d05c791853f04c1d02bd8ba084634acaf3ee6bfbbb28f6a000000000031000309d64aac42fffffffffffffff882b1c8a85b", 0x7d}], 0x2, 0x0, 0x0, 0x4080000}, 0x20008004) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'skcipher\x00', 0x2, 0x2000, 'chacha20\x00'}, 0x58) accept4(r1, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10, 0x80800) 2017/12/17 18:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000740000)='/dev/rfkill\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000b36000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ea0000)=0x6) fcntl$setstatus(r0, 0x4, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000933000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009c4000-0x1)={0x0}, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000866000)=0x0, &(0x7f0000bd5000-0x4)=0x4) r2 = socket$inet(0x2, 0xf, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000b000)=@common='sit0\x00', 0x10) sendto$inet(r2, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x10, 0x2, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f00000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000d000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000011c000)={0xffffffffffffffff, &(0x7f0000d88000)="9dcce74d70e51c7c921883499138ea7ece881e26b597acf3b0c3a7bad6106d078ad43eeffd85aaaa41ce2ad58e3573b00a748a4ee511823612722cd4f54b37bd5d0638f06d3ef0cb83fb80cca69147b08059152f59da3892005a42be542abf7a433c280348af503627953dd9cfa018", &(0x7f000093f000)="64e594ba120917332c9505c5c064c803cca314dff8d75946a2ab22258a6d0dce6aa99f7d297d11747f05d804139fb456a53de103dfb91b10c0f783e7e9f4e40cc5254527d9eb598c77db733c9733a3a7335223f33f8c6d0ea8bf2e0a04e8cb51d85b4c9965851059ee46cb7f5cb8ba2408aaa2d0e186abcbfd374525eee9ce4c67c0365f1a082fb58925ad308532b74b50fef539de081a2dce23bc6650e7d9309accb728bffece5a220c16fa7fa681d0d8f9ec79e1f699f0f1c8293c45dfa0199f91e262d60225464f5902dc54fda11e37d9e856ddeabd018b1a688d97c038c49a47e61a7c585edf8947fff1e63952a7", 0x3}, 0x20) sendto$llc(r3, &(0x7f0000eff000-0x1000)="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", 0x1000, 0x4000, &(0x7f00002f8000-0xd)={0x1a, 0x0, 0x6, 0x7, 0x5, 0x10000, @random="33e84dfd7a48", [0x0, 0x0]}, 0x10) write(r3, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000c98000)={@generic="8f4a70a6e22dc49cccab68eb688cddce", @ifru_flags=0x800}) write(r3, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000eb000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a87000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000b02000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 57.268115] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 57.299366] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/17 18:39:29 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000557000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005ac000-0x17)={r0, 0x7, 0xb8, 0xc3, &(0x7f0000000000)="491111c85acb7a3c530eab930ffb2e3f83843f35dd9de4246357e3893c20e76a896f995a848ba689d8ff0451770ef8a05e8fcb599e4be7d3d9c374130485037729f9603116d92248108fe996757c494d71137d21f75ee651a91dbb59c2eec6960489ee29e6cc28deea9398e6f1cb562998f74d50635a2225daccf46b2a2b873f535fb4ea012a707dcd92260f3715ce3d99566f02a33b04d41f83861a5737c51e2a1c607fd03555516fd517a6eae39a5aa39a147ad910e849", &(0x7f0000ad2000-0xc3)=""/195, 0x2, 0x3}, 0x28) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000+0xa51)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f000001c000-0x78)=[{{&(0x7f0000014000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000017000)=[{&(0x7f000000b000-0x35)=""/53, 0x35}, {&(0x7f000001c000-0x60)=""/96, 0x60}, {&(0x7f0000010000-0x11)=""/17, 0x11}], 0x3, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000005000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000001c000-0xa0)=[{&(0x7f000001b000)=""/45, 0x2d}, {&(0x7f000001c000-0x22)=""/34, 0x22}, {&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f000000f000-0x73)=""/115, 0x73}, {&(0x7f0000009000-0x62)=""/98, 0x62}, {&(0x7f0000012000)=""/93, 0x5d}, {&(0x7f0000004000)=""/138, 0x8a}, {&(0x7f000001b000)=""/92, 0x5c}, {&(0x7f000001b000)=""/219, 0xdb}, {&(0x7f000001c000-0x7)=""/7, 0x7}], 0xa, &(0x7f000001b000)=""/118, 0x76, 0x21}, 0x80}], 0x2, 0x2, &(0x7f000001c000-0x10)={r2, r3+10000000}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000000)={@generic="14204b56ba0caa3a0313cedfc69c4afd", @ifru_flags=0x0}) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_procfs(r5, &(0x7f000000c000)='oom_score_adj\x00') ioctl$TCSETS(r6, 0x5402, &(0x7f0000005000-0x24)={0x3, 0x81, 0x1, 0x8, 0x200000000000009, 0x2, 0x9, 0x9, 0x5, 0x3, 0x100000001, 0x4}) r7 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r7, &(0x7f0000014000-0x20)=[{&(0x7f0000008000)="d81fc9e94602c7443cb0577134d10c0d852c73147f1d2ebd1062092250253ebdf4ca80251633b1fa5f5d4d607fe77bf2a07fba46bb636c6b0c3855a98dfd30c69daad1e160cd7477e9eaac22655962b20bb9e2977884e57b06f94fe7d1e5c49e701f510a99fb9e17e6d72bc37a09b8f41bf3391bcda726260fd1f5b906ae8cae814504a3c10b1050a201ca151fa0a05a190e00df33feb2f47b02c7d0386e80e3ddc440189f2fed957ee98f48e1852d3c040f1fc5566c56df9e9adc064c29294577f9c495e5", 0xc5}, {&(0x7f000001b000)="b0ebcdb805b024aee79dbaed4d18c728933b03c4bc460e2dd2d1708a193f5711485d609f3a663b9a4b12065cd4721d65117f04290064c031fd6a189202406078015613db6d29050dfd67cd6b661f27c6ec78589f5a7ba7e0b1febb09f52ec262da171bf184cd884e69cc0dea0c756f7262d364f7107552d29594680473fc55a3add2f2da6e4443bfa12fc7b277913342ad9ae8fc5deca1349fafc0566f7813edea1b3efb7ebcecc183ac2dbfd66b0b5201564aba5c17a805f4638b4a", 0xbc}], 0x2, 0xc) accept$llc(r6, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000)=0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000003000)={0x6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x10)={0x0, 0x989680}, 0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f000001b000)=0x1) r9 = syz_open_procfs(r8, &(0x7f0000003000)='fdinfo\x00') mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x3, 0x78, 0x82, 0x3, 0x9, 0x1, 0x0, 0x1, 0x3, 0xc, 0xffffffffffffffff, 0x9, 0x9, 0x18, 0x0, 0x8, 0x4, 0x3, 0x80, 0x80, 0x0, 0x2, 0x4, 0x6, 0x7a0, 0x6, 0x0}, r8, 0x0, r9, 0x6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r6, &(0x7f0000014000-0x20)=[{&(0x7f0000009000-0xbb)="98de3555856e880c21ecaa6b93111af8589e5100e845c89c420a43e13a57bb17885d4c4e18b43f8dbfe984824843494b1beced7e707a819a2cd29861ae93387a9f68685ec3c340b54233126aa7366d42a829a276ceafcdd7317012f74eb4f7c847a62b2336dd9bc1172c53111bf6d3e46c2c143c1a0d1aca118b48010100d826c186ec5df6cfacadcc3680cce786887a503d0faac25afdd097e2d30708000000510a558ee47cf746ea52d38ab7a57a18f170eb429aba58eeb08849", 0xbb}, {&(0x7f0000017000-0x63)="0da8e8328ef6b4418bb3e26cf50ae31914481fccee1480db1c0f3b417cb872876ce79adfdeba35c859b3813dc6acfd96634cb0c7f8b682f0a2c89508b809e58df064490d1c0d147e82dfbf5b3df1d6769e3056ba190075815c09be903032823a4a6238", 0x63}], 0x2, 0x0) 2017/12/17 18:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ed1000)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007c7000-0x10)={r1, &(0x7f0000c77000)="4e9a71acd3574066701e7b4567141a190d16d237e2adc4ad1327ea572d7b214d1728e1e788732fde28a9870b06dece20e00774dcdd37704ccce744ff0f3195998111df4cc5d44e9f80cc0fb0d13566200646bee861243d56e51bc54ac73d4420bcd4e979a928a26d31e8214262d2a8f7fdd4477428cf36de7eed71198530049e008031969d5bfdd301ce819e69d1b3af22677736d4d9b658d6c4488d09ee5fed39c1c809cbe9abdc73effb6803e47f1d6c65bc58f05a475dada19db644f357213f79e613ea"}, 0x10) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003ae000-0x10)='/selinux/member\x00', 0x2, 0x0) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001f6000-0x120)={0x5406640f, {{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) ioctl$sock_ifreq(r0, 0x893f, &(0x7f00006fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000083d000)="9fdc92dbc80a511a2bc4403f37ad3b39f406b76df4476fab6ad73f9d28084457"}) sendmsg$alg(r4, &(0x7f0000652000-0x38)={0x0, 0x0, &(0x7f000069c000-0x80)=[], 0x0, &(0x7f0000d16000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000be9000-0x20)={0x1, 0x3, 0x3, 0x4f2, 0x100000000, 0x4, 0x1000, 0x6, 0x0}, &(0x7f00009f0000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000663000-0x10)={r5, 0x2, 0x100, 0x80000000}, 0x10) sendmsg$alg(r4, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="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", 0xe3b}, {&(0x7f0000c5c000)="88f684a6794fec86b0bd4836ba9649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf6ffd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a0f000)=0x9, 0x4) recvmsg(r4, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}, {&(0x7f0000445000-0x43)=""/67, 0x43}, {&(0x7f0000305000-0x8e)=""/142, 0x8e}], 0x3, &(0x7f0000915000-0x88)=""/136, 0x88, 0xfffffffffffffbff}, 0x2000) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000697000-0x8)=0x0, &(0x7f00002dd000)=0x8) 2017/12/17 18:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f000069b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000c81000-0x4)=0xc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b64000-0x10)='/selinux/status\x00', 0x0, 0x0) pwritev(r0, &(0x7f000065c000)=[{&(0x7f0000b36000-0xfb)="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", 0xfb}, {&(0x7f0000c90000-0x19)="7583fe683e107cbcd243cffb49c88a58f34fbe097fb3839905", 0x19}, {&(0x7f0000659000)="44e3d8568c8a8add6bd05023a32300669426ed35e3f3462f6321b79357d01c610577d65e78a686b284ad191141974c793e823e", 0x33}, {&(0x7f0000fbe000)="bf07f08eced8d72f8f3bf4122857028f73d7d2774c167db37ea9340125073011ab89513363009815ff013211c95bb9715e89aaa6888835768e742509a2caa6ec09426d091ea206e5eb91a00b0d8d36fc8504ac7af8", 0x55}, {&(0x7f0000df0000)="a74d143323ee8270f3dd8b4893aa9680cbef34d8bb0d8b10a365ae6f939788961d4bf04755f74c3148838c4d6eaf2460464d050754d096602b0b3dd98e323e53ada69151fa78acab093c16674f07d221f76dc652e4694e9e12d0196580250dd4c9740a2632c6ebce4b595376a1cb29fcab2e3e73a2e6b598726f081f13e4b61abdc8ae7b59710f9b13d7895be9009c6eb04157d4cdbbd965724b9e9788e834ea54a61717a2163169380ad67c92a2d4974f601fb2d1c081905aa58ae30f5a41cff92826fec169", 0xc6}, {&(0x7f000005b000-0x9c)="421bf89ffa16a79ed5c5215e8bf18625e38209eff1005ff6a69316b6541f5debfada40a7a1e9ae957d87c413c7a8e629286b4bd93a02324a691942759146610ba288314ca0b5206e96f49a584b3c59cd9f7d5bc34c1777336c594df5f088a79de704e84b668a08379e3d77267f75bf4c6b8d310d0ec2b697ed633199b0a53fc7126ea37d39bedb0f954c636de501d8c46e9d453e0ca5c3132077c6bb", 0x9c}, {&(0x7f0000633000)="2bdb4c2587f94a319c89a1ae5b717d98a59025bc42170f9b5012dd47701eb674a4db051d7712a2029c8b95e1fbdf6a68181cdb3c6c2f0109c76c15f958511e99a15db8e9bce528935ee9753933549e07ea96235558dfd3366ac6b77f3a7f5617533e1a2586b2b0dc2d39d1592ce69da8af1e8c30f99be4042842161f485641458781c64f78067c5817", 0x89}], 0x7, 0x5c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000642000)={0x0, 0x1000, "debd799772f868d958ba305f80cf1e2b24feeebfa045a27f3605b53974ab00f2caf5babdfe742067f209917ece943d5dc75bba4b61730243560c6a17b8d8604cac9a1438572fb1087863024457744a97a93a9cce1a0fafc2567f6f3ac607f85b42a507c948c39e0e53ca32d2d7c2a4c7eb063ba75ed81626dac6172ead34b71e962e59b4b882dc778d6ce61b001d4ae62a385901e33d267bfcf557403e9a26507bac4d3ffae1c7e8df54718b826a037b6585359b42c6eeceef9a438b6db1b00ffbf4ff23f6f8197482af6b6608aa8e179f5be32d7eb9163ca50b495c0a34f0c727bc3a997a81cc94dd1e4e0413ff943a6f6ee1969579f5cd73308e0c6f3247e67d7cf246574174f5da23c94e60059f0b8dff6b489673b8570b8ba866d7dbce6aae1fc2d6ebeeb153b6210b81c5bfd2245259c25046acc644ba747755bcc6607229381031de38ad16fc632070e3dc8dcf72e88e9c20efb4946b79d89852b17f8ae64b1a4cdc43176b5e7e1a7ae1311043c05bfdbc6cd127706040b3dd023ec5c174d1028f9480ab79c971678a8c5504c37b39d954bec4a59b5914a042d6b562fb2f48544012373cc66afbb75bf35a605cf35f86ee0c42b4f6b409f95088c7a0115a316ccbc573e60c07d0e28ba756e58665be11d67863fb4ffa8cad6a2d26323c1d6113dfa04e5c795fd4f963fb03b7c8ef5a6d6028586e809663b1f47c4b1771d1db798e9782a783ebb2d705eee8a8f69c697dc91bbbaa794fcf06e5f44443f16d378c2f8217fb700943539e10446fe50bb974429e2ca6b45460ff590ad0c6f58f2a413ebb5238da74ccb6973e289b75333e69bc7379a85e184acc454c611b6c8ceb80009489c80d4f9cd8586871dca489d40aba917fc24d7113b78e25e123da387a18fb318d391a79f1be81723f9c8d1c2f1c630297c3028534881f63eda1b05d907231846fcd1dff5c59f7b7204d0c36cb176f50c1f99346da367d63ecb5a302fb28ceb1ab5008c0e6dcd0132d8e8b1895d8cba3db9ac1d31ffe90c05e747cb5be72ca5855db89bce1a8ad87770c5d757762f71dc6ca596eb61437fe215432743d996742ef404ed508ee345f80c67cf70777bc548651971d2e3e45b69ff8a4ea9c8d74c2352f2c29ba350e8f825ce34c50650ae99954a07b53a05dd2010b96a14552eec36ac183d3a36512599e0a356470c1d7b8b01fac0a02d826c9860f19f22584c0fde86f8282e1992d4aec6ca96cf83416744de0d498f702af3437db8bc44babf5a942d2796f7d957d4ef7057634fbcb5fa8f8d1f48ff1477b48d3b2c5c52d61fa9bb0adc066a5a46cfcf1bc1399eb2c922039043896d7f4aba836ab33585018f4b3672d5811605417ae743075feffb895a0d91bb04874c4de0fd9ee035d1a256c4b4e5563323aaa8be6c422efb58e13318ffdf0349d5c247e63ea723ba5cab8742e5a8d3454251207915e7d4891fa2ba6aaf7e5f457ce5877fbff9220ad64d23c2f3a92586700bae59b9c255d62fb7305d7be852ab9d6246234c2bf7a44603006584612b37574b79b6189c9fbf10ea67a4632eb58e78598e15e700fdc11ddfe58595f330a5ee208c70e727cab826fefa07ba762be5188c68d728ddddae0f828b72e6fbdea17eb9613f4a41ce744388e49224ff727da6ed69f4d14ed94a1753a86b1e1d245c0458886a3e349e5032fead574430fc60b32ebf1cd175d49ff19ecc01be84653d46f305d1c85db3408630aa97375b59e6cc9ef7af9d24f69f017fae922d9f395a207f6361eab660b33797d27040f51db98bb5a0d7887757f7f27bf97a15c1bf090f654db9fb1f7a807bc3a083628edd40f8aa376f447017f43bac9dd52faffa6db339e6ca48a8baab6862f7518c9fb667865907a440f19db1bd5c5cb5bb247420c6184acd9411f35f1a6574ecc23a0806a89acb5bdb5bc3e388b76e86a8780c060d6b9f76125ed06e3889a52dfaaf750389c28bf66061666480fe3b1d6abd48b7886975610ce702a2b450312508310383db7496815ff3abe2c972751b4e4d3cbca3f81303d58495105624cf336d18ddc48996b520cb2fc3b0b88f0e8bde3c592a7a45f35dd3ac0ca413430600dfcbddf4bd71f6494f8109f80b458b3ec45ef251b02463d72fe488365bb77a3e1f4cd8286ea823e0ad0702c38947418d8b1d0b7813c2856ff359b0e6aacbae0d0a694b1c785a1fc124be54ff81fb0ed706381ff3464a251ea24bc007ffb4f6ab66dab481b9f12ad46928ee8c4dbf37bc46d2d2ea022f0773f66ffcf6a2e0754c94ce7e59e30e0e8964c7dc4ffaa1a86a85a57f4a67c913d133bfd4e39643120df4f7bd78fb94db4f7f3469b6ab5c5c98d72035e50f382c45c8c637962bb15bb6f5bd68e629de9cc18cf49b58a5b4b5c58633685adf453aaf2dffb2cccd2126e84a03cba506320e0a04d355a2f03bba65269dbebbf50607ac4895e7faafa286b8f20a2171a6e32d1c3bb15a1c26aec5fd0cbe7d4cbe1ea1308b1df55d80efe7b03e36dc994f2a194525f93e9f89f422884b33a8ec80f71262153b6745c2269e85ce877dce96c2ef66d5d7e9b28566cd6c917f96821f8e3be82ee7fedb203c924632602eec824df9b23398dad177ae57243aa034e4f11d63159ad9dc1624103f78a1548c5eafa3069ffb4e57ff729c6a8b1e43c78dbf30c7f9a8ef584813ab251af952f677f49f3858515bb40090341841bdff6570b2e25f23f839efc21992bde9389d87cc4e16dc6d475677f4e2886706eb69de2f0e749c30d37043b5be1a9187ff9e4a10f59a9105faf1d34b743bb7cf504619d91095a82058e5418e3c9569a5149ba1488e80fc681dbf0a68f8eacfe1764ab1a9eb1c542a034e540e6c57c3ce3e004258c144a0012436f0becff60b260d6af38081522dfec9cb1994c459278fa1190822734617dd91e8ec2fd4c0a27cc227a1f8149a10b302e27c0d059b77ad386f7443f405c77b6938d00a20bb7b56a524b1ef00f62519a6cbcf2688e1dc666112d8939d24fe001cadad655d65adca85bccca021251309e9bc3502bb10a964f459604fd7df01fca7fdeeea4322823b5309564cc229bdda942153a3c596df7f2c72711f61edc6c84cd6c62d81414ef4cc0b8789fb558ad2dd344d1ad567d50bd559b3c13d0d0e00f8afc04e576685273d7ee8a1da097bd4b5dfd5798e9639bcc71dbf056dfbe52764b29becea993e40c54a80a070bac6b52e5555261a44a1b5aedf30eb7877ede11e9e96f9c3222d5a01966b11adfbf3ddf0e6f3cdeff6de4539d91ff9b28f6c32d21f6e09c08ebe5e2d5fd50d388ae2607389e39bd25b89a476e39958db31a65c746cfea2abcb98746bb5ac2262a53652895e8660ea087ba99d71cdf1192a3b4b12e56b592aab7a17aa09ff599aaf87134b83e36f9bfbfb7c42037b6363009bf8d1c36eba69888d3ae48aeb7fce13b720d4a6d90f16d568c49b71f5d88abbdbf1736ef2cb421cbb1a2f5157623cd4f3519228ecea4db0c9f049586a273cf1e576212533bfb73ff2e35f9ce772f1f506a6f040f7e3e98c717e7a23e6dd411251cd2069e065ada6d7e7bc3c8e71e7cd1fed614484b58f987266de5d16dec75d280e1ba64a37ae815b8d2f8d0e3f6014a8b1616244451464ba1ce84ba750bc4f01fecfd42277f9a7c62e8b43a2209f6abfb51813adaaaf3a23c2f9cea8638e34e3001f7de2dc86924cffff389d74753f5bb99ac86b6b0a6f99c684ae0e7d7712b66a998a1d5656f52e791480f24f534728f5062c7a2fa2523b1b30b23c729fa28d290c37a3b8204e68cd93e3fb8ffd73c3aedb4dc07455e135c59a58dedf75958f2069b4b0f9ca823c0df94d60f6ceafc582bd42858bbd1e831c2cf7f4e4872ae51fff3f8e4a4ffb7b4fbd05f88b5c500bdf225637fed060a4e73cbfeccf51f3e1bea4df2b4b066bb7c487c060b9070eece5ee740da60c7d15f45a2d4be05fae856cb427720606de9d3e7255e70224523ff54258c12faf739d20e6e34e3b4c6e25916131a0abbb998be78bc0fd815a2813b7cea55da10e23648d4c4a49002c74922477b3f08833dd7af91d8a7f291e44fa115564940d113857ebdf202415fc53107a5821c22e9d27b99b6cefcfac696ae0a7419d480d4d353a6842247ab4debf89fb1474364aae50a0587b05cf64fd8202f0a2ffd38613a9f2efa13d4cd6b1a3c0380bd9e06c4fee55a17b468b3184bbe8188ee0159af2463bc98fb74e7a10f9fad868289bb03737363d261c418f841e4e2093e29f2a364b67cd4328795b8be848dd929110a1875d9b9962183faad31924b6658dee42207f2053467da8fb64d2f06054e14f5fc2b7873555b18f78c543001785a101bfc6c0ded686dc8d240419d8512a7618886f9256eccdce664030531515e269159a282d18061b72ae4e93bbf54421af1afb47d61b10b9cabc30dd3c61f368fc698020a644595624593686365305c7afac329e7cb58768dd6f843a950481ecac76d6834734a1e704407beb6b59a08b640531a50363b5abe4551a1f8e74920eb22ed574d223aa2713694da9e082226e95cc6a2850a9e2284eb1b2061d5d6b006744eadbd9a4da4f79b3f2543b1671a29c467c8020bf405a71f691b139fef104d2484e02625266ff529ee13201475a68479acf68af090bb14ea866df5f87242b63156682bd2335f230f7b53062398e7b1687a8c45c7d1990a774779b2a65bda2ea6d0c6e55d3b43d4aa616a3aa52ff5713eb51ab42108bec7f57e9740fe90aa75274f8e91479939cba8dc8442201c9e51da41bf5eff1afd68c2ba54d8091e3c82f5517786dda653e05bb0bef5299161adb02606ebde4b6bf3d268d98b62b956e88cf4ba62badac7ab708abe2503665b38d4822701f3eb062e495aaa40f232855e91503651990a00ff4f4719ea1a2ec560f4a52b2ffdb3134964c87929401e78702a2ed92704c79124c54ae052697a59cc295d212857501ca1f262d6d34e2680eea9993a1ca990164d526c5513b3503753b2cf6aea2cacd6cbec78c633501ea4a3bddbe695b9eba38fe156a0a9f87930e1bdf5554d86e9e7c7d727c61288ab87e80b189ef00260cd0ef2195618602cdd64e9a9433948309d07eca2a34f1daf6d1f63e11ad130f53b455cae3d1bcdd8b9bb7f3fc5674adebbbdc6550d178e87747c35fc49b2633381d7f7780884df0f6d5077f17cf0fa32016cd7e705eef7a2eb72c9ac9214d946b833c512aa76107561b87013eee0d187b7ad107490f076628cec917705f98154a3311233956a94344c760d46ce9702a5a6abc25c1bdf0951bd8bf8f7b09075921558ddcc2cdf5a9c9873335316a5807b54681c09f4309a8744203a9292947376c161a9b0198b6e57ddc142c4ea7058034f5c9ef4653c5dd33c5941091c8c25ce1e0d60c617cf56760701695f61f034db708faa01b87680a980a4306ab2ef9b2ae08306fc6b787aa2d54c4fd41baae40707ec770d2df608707a02e8c9d0695fb825c6f600c3b7c5c334e7cb5a6c0a61ec0926ccc9a3368e0f8feb12e76b979aa902ca38195c31b07539ddf7c2421184fc3ef91e702baedfba3d13213ed6da2b3d07abce4221ab1eec142927e360b31c970daeb25c52a806bbea8807fea435790b525f8a94b6b00c15b3672e51d505137ebc65eb660c9f89d0b741c785cdac3d5685025c815245706bff6db2ffe28edbe085e8c1b7578e98b0842568eeb6d07f4826c5f3db2ef797f5c019a36293858079a40bbb53f00bbdf3b56f117815837b58029fa4b7df7f6a223331ff6d"}, &(0x7f0000f2d000)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000a3f000)={r2, 0x5e2a}, 0x6) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000e400", @ifru_flags=0x201}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000df2000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b00000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ba5000-0x8)={r3, 0x9}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket(0xd, 0x5, 0x100000000) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000a0000-0x24)={0x4, 0x1ff, 0x3, 0xffffffffffffffc1, 0x100, 0x1000, 0x200, 0x5, 0x0, 0x0, 0x7, 0x5}) write(r4, &(0x7f0000ddd000-0x24)="240000001b00fbffebfdffffffff0000670000000240030a070000000000000b16170102", 0x24) 2017/12/17 18:39:29 executing program 3: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000dc6000)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a1}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000eeb000)=0x0) mmap(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0xc, 0x32, r0, 0x0) bind$inet(r1, &(0x7f00001cb000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00008e7000)=0x0, &(0x7f0000eed000-0x4)=0x4) getpid() mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000006, &(0x7f0000c0c000)=0xdb41, 0x4) mmap(&(0x7f0000eeb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1030, &(0x7f0000eec000-0x1030)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="7fff08ff3503", [{[], {0x8100, 0x0, 0x2, 0xffff}}], {{0x88b5, @ipx={0xffff, 0x101e, 0x5, 0x0, {@random=0x5, @random="4c7f1f0af9cf", 0x8a}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc}, "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"}}}}, 0x0) sendto$inet(r1, &(0x7f0000eee000-0x1)="af", 0x1, 0x20008045, &(0x7f0000c4e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000eef000-0xd8e)="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", 0xd8e, 0x4004000020000046, 0x0, 0x0) r2 = socket$inet(0x2, 0x802, 0x7) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4000000011, &(0x7f0000eee000)="9dff98", 0x3) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x3b, &(0x7f0000a40000-0x4)=0x200200000000003, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ee4000)=0x0, &(0x7f0000566000)=0x4) 2017/12/17 18:39:29 executing program 2: mmap(&(0x7f0000000000/0x784000)=nil, 0x784000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000784000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000784000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000784000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000784000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000784000)={&(0x7f0000785000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000784000)=[{&(0x7f0000784000)=""/122, 0x7a}, {&(0x7f000036a000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f00001f8000)=""/195, 0xc3, 0x1}, 0x40000000) mmap(&(0x7f0000784000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x0) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, '3[;', 0x1273, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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"}, {0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, '2}c', 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x7fff, 0x9, 0x1ff, 0xfffffffffffffffa}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x180) r3 = semget$private(0x0, 0x3, 0x80) semctl$GETPID(r3, 0x1, 0xd, &(0x7f0000cd9000)=""/4096) msgsnd(r2, &(0x7f000035f000)={0x2, ""}, 0x8, 0x800) timer_create(0x5, &(0x7f0000267000)={0x0, 0x39, 0x4, @thr={&(0x7f0000b5d000)="9ff82be951718b561978b2148ddbb85a39244a9ca3b20c3d6dd87c3b5a0d8bf52dd346a918d0757339b3f6fa042648c097db1a8ded6fb25874cc66558d6e58acfe8e0e529088e5d1dab03791303dfbc8fbef918267797fbc159b9f57fd9bdc7edc24e736ec1005383e44b5be484954c6fb261fe33d94ad520b8eb39b6c2ba11086070310a225e7cd7f866bacb9e230733b6e0a906f562f5aade61c344a940d84499d940f1a673a7a39fbeb64", &(0x7f00008c7000-0x62)="19da61991a31efdc4b50c7d44755990f7fed6368823c48eed13e1ebc716ecc805e953cfb1aa2946464664b58304682facb4051f4b0150b16e5366c16df8635e3b643b720677cdea2d0849abd4441a08282dcb69ed6251c25bc5dc27cc4bcd3a2791b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da5000-0x4)=0x0) timer_getoverrun(r4) msgctl$IPC_SET(r2, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r2, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(r2, &(0x7f00006ba000-0x1008)={0x0, ""/0}, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x40) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000915000-0x188)={0x8, 0x0, [{0x1, 0x7, 0x0, 0x0, @msi={0x4, 0x1, 0x400}}, {0x9, 0x2, 0x0, 0x0, @adapter={0x8, 0x1ff, 0x7ff, 0x100000001, 0x81}}, {0x1000, 0x3, 0x0, 0x0, @adapter={0x401, 0x80000001, 0x7, 0x5, 0x401}}, {0x4, 0x7, 0x0, 0x0, @sint={0x2, 0x1}}, {0x9, 0x1003, 0x0, 0x0, @adapter={0x3, 0xc6, 0x9, 0x8, 0x9}}, {0x80000000, 0x1, 0x0, 0x0, @sint={0x8, 0x3b}}, {0x800, 0x0, 0x0, 0x0, @irqchip={0x6, 0x8000000}}, {0x100000000, 0x3, 0x0, 0x0, @irqchip={0x2, 0x3}}]}) 2017/12/17 18:39:29 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000603000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x3, &(0x7f0000bbe000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x2000, 0x4, &(0x7f0000e19000/0x2000)=nil) mremap(&(0x7f000066c000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000c9b000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d3b000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002a0000)={0x1, r3, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000047000)=0x7, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket(0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003ca000)={@generic="247031a1c0b9d41a1bb9a2d0949d5c50", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000090d000)=0x0) 2017/12/17 18:39:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000)={0x1000, 0x81, 0xffffffffffff0000, 0x1, 0xfb, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000034f000-0x9)='/dev/rtc\x00', 0x111182, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000001b000)={0x0, 0x100}, &(0x7f00000e3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a05000)={r3, 0x0, 0x2f, 0x803, 0x3}, &(0x7f0000fec000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000075c000)={r4, 0xa41}, &(0x7f0000b3e000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000010c000)={r5, 0x3}, 0x6) preadv(r0, &(0x7f0000824000)=[{&(0x7f0000f18000-0x70)=""/112, 0x70}], 0x1, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000245000-0x38)={&(0x7f00004e0000)={0x27, 0x3f, 0x0, 0x7, 0x1, 0x9, "7b37d2192c979456d8f27b3660a63e564679676a0b623c9719134d104cc9ae27801801c94ed3a11ad160ea718602f6d461ca8e82de604c7cf9ccb8340d3fb2", 0x4}, 0x60, &(0x7f0000c5f000)=[{&(0x7f000055a000)="10d8757ea6026f7e9186badb859a329cd1fab04193a4f26e01426b2c9ef3e1c7af", 0x21}], 0x1, &(0x7f0000b6e000)={0x90, 0x10f, 0x4, "176170ad8f08217240ce5bb0f3ffa0e8911501d1b43126c4f281930f691fa259b6e182b421ed23b569c71971c3d70b1b2720d458cccd00bc827c066fa5d9649e9865c3142173faa41917b9bf2a4ed9ed23c0260287842eea9eb5fe46d1697775640d4da98f0faf46db99ed1db986d31e2332eb209ea9aa3e04e0c5"}, 0x90, 0x845}, 0x4000000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000ec000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40000000a660}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0xffffffffffffffff, 0x7f, "5144fa8bfbec0ef6e8fcd68d99597b34aa417dc853bf4acec395f4204fbc6f5df4b0d00253c76928b0d6ba2aafc9a8af62d71bd44923c114eaeec06e1c09917f97b4398f4b8cb47b83db8fc57a8da622"}, 0x160) r6 = fcntl$dupfd(r2, 0xffffffffffffffff, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0, 0xfe, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000006000-0x4)=0x9) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCGSID(r7, 0x540f, &(0x7f00002e0000-0x4)=0x0) connect$inet(r6, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000001b000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000bdf000)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000b24000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f00002c4000)={0x4b, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00005fd000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000010e000-0x8)={r5, 0x3}, &(0x7f00007ac000)=0x8) 2017/12/17 18:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x79) r0 = socket$inet6(0xa, 0x800000000003, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000967000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000581000-0xb)='/dev/hwrng\x00', 0x0, 0x0) open(&(0x7f0000845000)='./file0\x00', 0x0, 0x2) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) open(&(0x7f00007cf000)='./file0\x00', 0x0, 0xfffffffffffffffe) socket$alg(0x26, 0x5, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000621000)=""/46) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000+0xde7)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:30 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000022005, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00004c9000-0xd)='/dev/usbmon#\x00', 0x100, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00008ed000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x1}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001e3000-0x8)={0xffffffffffffffff, r1}) bind(0xffffffffffffffff, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000861000)="b5", 0x1, 0x0, &(0x7f0000ce8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000440000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x573, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000109000-0x4)=0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x4, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x1, 0x7, 0x93b, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r3, &(0x7f0000e97000-0x2)='-\r', &(0x7f0000002000)="", 0x0}, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = syz_open_dev$usbmon(&(0x7f000000a000)='/dev/usbmon#\x00', 0x1d, 0x0) pread64(r4, &(0x7f0000017000)=""/6, 0x6, 0x0) syz_emit_ethernet(0x100, &(0x7f0000011000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @llc={0xf0, @snap={0x1, 0xaa, '?B', "331523", 0xfbff, "a0cdc629de13688ddbc98de61e0cdc0aec2378f3bac0f03376ed3cb75fbb7208c59e672831da31b470eddac4814542685f4123dcf0d50aea4e7a74890461bf96bc039f3804000d5acc868eed48d9ad4f6d55c0a86fe31294ac58099bdddb2af2c8bb0ede1d0ac33ddbcb0b8d9920bfeceea3d00d6afc71ac8aab69479b1ad0457d6f697164a521a18a5f2c579105d88b8d014ba3be98d8d27ad80ab8713be87a29b3a475c7643b544cf5a75d2c3ba8135405e12558b4d3abe8ea83719b0c447d9e3f173e3b9500b9680638b04231060fb201431b4171d75fbd9e48cdd36bfc9ff9aa50219e05cd"}}}}}, 0x0) connect$nfc_llcp(r4, &(0x7f000001f000-0x60)={0x27, 0xd72c, 0x2, 0x1, 0x200, 0x401, "461a200b87cad77a74d2f18d8b00c951ec4939744b8d2a65b3fe219a554dcfa4c302543caae9d6ad59361fc35c5257d03591a7f5fa31d360b5b8d40a6ac4e8", 0x1}, 0x60) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7a000-0x18)={r3, &(0x7f000054e000)="21c6fa46b34415bc2cd7ba43294c97", &(0x7f000001d000)=""/76}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r3, &(0x7f0000015000)="", &(0x7f0000131000)="", 0x0}, 0x20) getsockname$unix(r4, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000021000-0x4)=0x8) rmdir(&(0x7f00005ed000-0x8)='./file0\x00') ioctl$LOOP_SET_FD(r4, 0x4c00, r3) mkdir(&(0x7f000006f000)='./file0\x00', 0x800000200002) 2017/12/17 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f00007cb000-0x20)=[{&(0x7f0000e0a000-0xb3)="aa7e6156bf53ef9be001bc8057b202157bf2bdb3ec8ae36db70a60d5acd8a5caed5a6180b44477bf6e27b7c276bfc910eefe14dc46bf5529467528b751b956c25a73045c8b5526a1176f6f8cacce5ad4b1bb7f2b95f198d1df98206d38061a79025267cfcc3aa6788d95ed29fd7c7ade88cb8d1c55469361f15d20728a82c7c9d20d597fa1375c319ce35ea71c11c49a2507f4dc1bd4ea21043f78402859e41d052cd9ae54e3c4a4399f9f9152eee49effbb06", 0xb3}, {&(0x7f0000266000-0x1b)="12d7df645269e0fd98280453891265dbb036c9c2d3ac4a15a53202", 0x1b}], 0x2, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00004b5000-0x10)=@buf={0x1, &(0x7f000082f000)='\b'}) listxattr(&(0x7f0000ff9000)='./file0\x00', &(0x7f00008c6000)=""/139, 0x8b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x2000000000807fa) socket$inet6(0xa, 0x3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[], &(0x7f0000002000-0x1)='\x00', 0x0, 0x0, &(0x7f0000002000-0xa8)=""/0, 0x0, 0x0}, 0x30) r4 = dup2(0xffffffffffffffff, r3) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000c03000-0xc)={0x12, 0x95, &(0x7f00009d5000-0x95)="50a2d1152c7bbd64d9677c6d78d87b6b701522816a249b84c0b2e684ec03e8e0007a361dff14b8f0eb27552676da45b46228c704f0747f4e7125d0cc7f7feeeefba04d5a75ff566d7500e09ebb6a80896df115918e54f46da90bb6507c6be025aa72ff5255e86ec6c9fa260a74ad886d856806f98d5cd174631bd2dc7e910cab3333830dfc34a1a3090c6f970e17be857c7c64e47d"}) r5 = fcntl$getown(r4, 0x9) sched_setaffinity(r5, 0x8, &(0x7f000016c000-0x8)=0x3) mkdir(&(0x7f0000a7f000-0x8)='./file0\x00', 0x99) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000000)={0x0, 0x100, 0xfffdffffffffffff, 0xfffffffffffffffe, 0x1}) r6 = syz_open_dev$loop(&(0x7f00007fe000-0xb)='/dev/loop#\x00', 0x4, 0x4102) writev(r6, &(0x7f00005a3000)=[{&(0x7f00004cf000-0xbd)="", 0x0}, {&(0x7f0000774000)="", 0x0}, {&(0x7f0000f03000)="", 0x0}, {&(0x7f00001aa000-0x1000)="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0x1000}, {&(0x7f0000e9e000)="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0x1000}], 0x5) open(&(0x7f0000a1b000-0x8)='./file0\x00', 0x0, 0x2934eda83b6ea664) getxattr(&(0x7f0000419000)='./file0\x00', &(0x7f0000f89000-0x3f)=@random={"ff017374656d2e00", 'keyring!%em1wlan0vboxnet0md5sumsecuritysecurity}wlan1:\x00'}, &(0x7f000058b000-0xa86)=""/4096, 0x1000) 2017/12/17 18:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002db000)='/dev/rtc\x00', 0xa2c00, 0x0) perf_event_open(&(0x7f00005f2000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x20, 0x2, 0x1, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000020e000)={&(0x7f00000a4000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f000005b000-0x39)="87c4a86be372b49386b2bc6c8bff67acd477d6c51e99803e9edc97b3a3979d900d2fb5ba1b5a11a04803ae73dd6c14be4d2d91d0cf9117d86a", 0x39}, {&(0x7f0000797000+0x21f)="4fe7d6ef0b464b7531bcd1ac350bfd62d0e07783565379a8f53331a7d04bbb357cfaf0d55f07b150ee622e35ec61b0357de44ccfe11b521ab0b697a99eb5a8b92f086574546fde7b3e0e27fd40e0859e20b6f4793f43f50f8b90927496619fcec378a7b9fc30fe34cef5e97d7ce7a793fc20b5b02421b22116da0d12bb5172ab", 0x80}, {&(0x7f0000b66000)="3d5cdfaa64b0b57e24cf6df51a2c76a10e37b923244892473ad6b8127694191aa9f4dbb572609c3d7187b8055283baf0635b85d3e229ab76efc8d56be043d4987dd7ad07296c27e4880a972fd51fb5510095", 0x52}, {&(0x7f000019f000-0x1a)="bf5b7b98f1035469af23f8a589b780916619e2e014c77a11c01e", 0x1a}, {&(0x7f0000067000)="29bacefee40494eeb7c77e24f868ec4de22ec4ae7723684e1200a964b09cfc01ff1bf6103f23bd68310dc9e94d5bf213ef8c0c6ae0f9b8a7b25cc5f0e6e80a539be0726509efd8eb43d6c884b50f5880a276cfd9", 0x54}, {&(0x7f0000a4b000-0x7a)="4639e08e86ea2175db5cd8b05cc1cc9384b2f923fcccad2ae79373323ee1c11ad3c05deaf7150ea89adfe0aba65484d61f45098ea4d7fa996958a12cdf171bf10b2d264bb0c447a9846fa26802b2c5f696809092e1eda33b0b7103e09ff02e0ccb7b6bd3660d14384dd6ede4ce9e843b9563a3159fcf7d7dce58", 0x7a}], 0x6, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) r2 = dup(r1) chroot(&(0x7f0000268000-0x16)='./file0\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000197000-0x9)='/dev/kvm\x00', 0x101002, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000fa6000)={0x5, 0x7fffffff, 0x80000001, 0x6, 0x6}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80, 0x20, 0x200, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x4}, {0x0, 0x8, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x4000004000001, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0xc, 0x84, 0xa}}, 0xe8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007e7000)={0x0, 0x4}, &(0x7f0000731000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e24000-0x10)={0x1, 0x8, 0x8, 0x1ff, r3}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006bb000-0x8)={0x0, 0x3ff}, &(0x7f00005b9000)=0x8) r4 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x400000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x1, 0x0, 0x0, 0x40, 0x30, &(0x7f000000b000-0x58)=[@flat={0x77622a89, 0xa, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000008000-0x8e)="c0", 0x8e, 0x6, 0x3f}], &(0x7f000000b000-0x30)=[0x0, 0x38, 0x18, 0x0, 0x38, 0x48]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x20040000000000) getitimer(0x0, &(0x7f0000b3d000)={{0x0, 0x0}, {0x0, 0x0}}) geteuid() stat(&(0x7f0000784000-0x8)='./file0\x00', &(0x7f0000d26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000e52000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000009e000)='dns_resolver\x00', &(0x7f000078e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000943000-0x1)='\x00', 0xfffffffffffffffc) open(&(0x7f00006fc000)='./file1\x00', 0x100, 0x1) 2017/12/17 18:39:30 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x301, 0x0}], 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000013000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000005000)='/dev/vcs#\x00', 0x8, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) ptrace$peek(0x2, r2, &(0x7f000000e000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000011000)={0x0, 0x5e, "36c38eebe505c51932975e0355589f940835b469b8ed32847deea03bba3195f7d5a2f1b26753607effd392175231b4b7cc39cc68c8f962d508274ad2c0cdcc71e64c68d5a0fa23647abfd137e3e51c6ffe03458a541feedfbdabd1e03f82"}, &(0x7f0000009000)=0x66) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000011000)={r3, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0x8c) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/17 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000419000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a90000)={0xffffffffffffff9c}) getsockopt$inet_int(r0, 0x0, 0x10000000002, &(0x7f000014a000)=0x0, &(0x7f0000c11000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e94000)=0xc) execve(&(0x7f00004ca000)='./file0\x00', &(0x7f000060c000)=[&(0x7f0000e5c000)='posix_acl_access]@\x00', &(0x7f00008f8000)="25c9297b776c616e306264657600"], &(0x7f0000c1a000-0x30)=[&(0x7f00007d2000-0x1)='\x00', &(0x7f0000578000)='md5sum!vboxnet1eth1system.\x00', &(0x7f0000cea000-0x1b)="2f242f5c6c6f136d696d655f74797065766d6e6574317070703100", &(0x7f0000cc8000)='vmnet1\x00', &(0x7f000011a000-0x2)='\\\x00', &(0x7f0000c0f000-0x6)='posix_acl_accessvboxnet1\x00']) r1 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) bind$unix(r1, &(0x7f0000df7000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008f4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004fd000)={0x0, 0xc639}, &(0x7f000035a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d17000-0x8)={r2, 0x3}, &(0x7f0000e33000)=0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ec2000-0x38)={0x0, 0x0, &(0x7f00008ab000-0x30)=[{&(0x7f000071b000)=""/0, 0x0}], 0x1, &(0x7f0000c75000)=""/0, 0x0, 0x0}, 0x120) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/access\x00', 0x2, 0x0) ioprio_get$pid(0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b01000)={0x0, @in6={{0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000090000-0x4)=0x8c) mmap$binder(&(0x7f0000f45000/0x2000)=nil, 0x2000, 0x2000000, 0x2010, r1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000058000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="4e8e12df4402", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = msgget(0x2, 0x800000245) msgctl$IPC_RMID(r5, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002c5000)={r4, 0x8}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffff8001) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000a4c000-0x58)={{0x138, 0x3}, 0x0, 0xa5f, 0x52be, {0x6, 0x1000009f6b}, 0x7cda, 0xffffffffffffffda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r1, 0x6, &(0x7f000018b000-0x70)="a3ce8638351daa4a1b120fa41820de84321e4da27d3ebcbf153e14e832f17f27fbe9fdfe1d278249def8888b240c4bf7581cb114d11f3cfcab4e9562daf4ccf742840bbb4205adaafd2ed71eb354a905946e07c482a603835c8dadb60bc107fa9e6adb61a8d1289a1551132f45739e33") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000b38000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae}], 0x2c) ioctl$TCSBRK(r3, 0x5409, 0xf20) ioctl$sock_bt_hci(r0, 0x400448e2, &(0x7f00003a8000)="92204af1d29b855ab7ec01ed5aa260d7") ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000b36000-0x10)=@req={0x28, &(0x7f0000226000)={@common='irlan0\x00', @ifru_data=&(0x7f0000699000)="88e1efdbef600095845d93bfaa3b77c7e2af74fa209e1778928d3de2b7182371"}}) 2017/12/17 18:39:30 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006d5000)={0x0, 0x0, 0x0}, &(0x7f000088c000)=0xc) perf_event_open(&(0x7f0000bb9000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000acb000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfc, 0x2, 0x7ffff, 0x0, 0x0, 0x4000000000000, 0x6, 0x0, 0xfffffffffffffffe, 0x400, 0x40000, 0x658, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) sendto$unix(r0, &(0x7f0000887000-0x65)="36b17d7a756b4f01f32a612403f6b4584730ddbc09d1ac6d700daa955c3b23468c147ca9c7eb4e6800047ce9a02956a5737ccf7e0303c16eab8c8b6e6f08e77c6681f79b0400000000000000ce570002000000000000be59befd3233a3ee2c0f7aa160d8fa", 0x65, 0x20000004, &(0x7f0000811000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000799000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000cf000-0x8)=0x4000000000007f) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3b, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000edd000)='/dev/kvm\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x10000020000, 0x80000) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000287000-0x20)={r0, 0xfffffffffffffffc, 0x400000000000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000562000-0x20)={0xffffffffffffffff, 0x407fffffffffffe, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00004d8000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x2, 0x1, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8000000002, 0x9, 0x1ffffc, 0x8, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000dd4000-0x4)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000043000-0x8)=0x79) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x7f) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c6d000-0x10)={0x7003, 0x100000000010c000, 0x0}) uselib(&(0x7f00009d6000-0x8)='./file0\x00') r6 = socket$inet(0x2, 0x100000000805, 0x0) listen(r6, 0x800001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000f2b000-0x4)=0x2da1dd76, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000746000-0x4)=0x0, &(0x7f0000b96000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000f5b000-0x4)=0x0, 0x4) 2017/12/17 18:39:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x4000000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000371000-0x78)={0x4000000002, 0x78, 0xdc, 0x4000000000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x200000, 0x3, 0x1, 0x7ffd, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000308000)=0x507) statx(r0, &(0x7f000007a000-0x8)='./file0\x00', 0x400, 0x581, &(0x7f0000c07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r2, &(0x7f0000333000)=[{0x0, 0x0, 0x6, 0x0, @tick=0x40000000b, {0x0, 0xffffffffffffffff}, {0x0, 0x0}, @connect={{0x8, 0x6afad566}, {0x80000001, 0x5}}}], 0x30) read(r1, &(0x7f000057f000)=""/0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000bb6000-0xc)={0x13, 0x91, &(0x7f0000b2d000)="13a6da1ee9360661a3e7c32a83f3d88006ea8e270a7f09fbc83aad814d63da771b4afdc352ae2ad8b96ff34f62503552c500014f8b554b912d59834294167244c6100e20c382e9e83ad265d10568845dd132bec4af5c5fdd93d1bb0792c6f655bc99a032dcacb9303db9f88cb40e865983ef4b6d94afa771b0c4984c9a31c87533a97b7215efdfc7c353f231a0f6aedaa4"}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00005a5000-0x4)={0x0, 0x0}) socket$unix(0x1, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r3, &(0x7f0000fdc000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x1a, 0x1c, 0x305, 0x0, 0x8, "ebff1f04bc000082fa94"}], 0x1a}], 0x1, &(0x7f0000738000)=[], 0x0, 0x88c0}, 0x0) r4 = socket$unix(0x1, 0x7, 0x0) bind$unix(r4, &(0x7f0000e73000)=@file={0xffffffffffffffff, './file0\x00'}, 0xa) listen(r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x4000000000002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f00005b6000)={0x8000, 0x1, 0x401, 0x7fff}, 0x10) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f000008e000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x13, &(0x7f0000bf9000)={0x77359400, 0x0}, 0x8) getsockopt(r7, 0x10d, 0xf, &(0x7f00001b0000-0xab)=""/4, &(0x7f00007b4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000e4c000-0x6)={0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000321000)='/dev/cuse\x00', 0x20080, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f0000bc1000-0x4)=0x0, 0x80000) getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007d4000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042e000)=0xe8) fstat(r1, &(0x7f0000282000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000757000-0x4)=0x0) stat(&(0x7f0000ddc000)='./file0\x00', &(0x7f0000d7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000922000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000641000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007fc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aaa000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00005c6000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x3, &(0x7f000028e000-0x1)="") getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000766000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ca3000)={0x0, 0x0, 0x0}, &(0x7f000079b000)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000b29000-0x38)={&(0x7f000046a000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a37000-0x50)=[{&(0x7f0000c82000)="ed5ecb967092aad9258ba02ae3a7bd46201e3991f640153d40e70d10a472cb1d9cfbfd9853aa081bb909edc0ccc08a6a609a832d84d40978edeef1e08b77c5383fa0ad82e3c7e4640fb738835a028a90baa91a72e97a97a73dfa4cff306ff191ab41b33b142920416080eed4c93daa9835b32d39135bf748d03510c6cecaf34ab53003ae767b8592ecf380c138b6e5f6d8c680306a82525c54127f7802ce11c5c5decc352622c7e981ab8b4c0a628d6c1a657a9757674c26dfbb248eacd9ba43611191f7906f69ad00707356801d8db0da6ca759d3376ab0513ba090329b016827", 0xe1}, {&(0x7f00007af000)="9f4db0ed6e9bbf59552a4156d4abfd07ad1f88a7a355826656d97df12ee21b5c4266776322b7798c1045c48f303d261cb9ab95de6c289fc1a119ef275716192e649e6b9ff0b7f0a59a55b07997b9e6e85079a9c475a8bfe0d2d95f0328c2a76861b3420f3ca471515f0c", 0x6a}, {&(0x7f000079f000-0xff)="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", 0xff}, {&(0x7f0000513000-0xa2)="3825d5e9324d6ba60f1a11a96b223431478cef32ee388fe8d7fe6fb2a7bd6080e169306cdd45c8b823aa82ba5ffb76d36bde43b203a4f5151583471b7b94ebd115c4233eebd7b2627c6eaecb6b2be6fc4d7002d0aa72c1079c98ad42dddcd4d51ad07e9e640bf68f6c8fef87a5e4594d285d946234024d5a542db57b6d22cbaea1bde432bbf7eeef5680ad6f45e7d4659534b2808de82edd44951b928561361f5d00", 0xa2}, {&(0x7f0000a49000-0x99)="15507f00efaa0d7d9199a880700c973d99e8648eb71646746d8c9e8e5aa5c23742b412f765cb82542e6224377e1bcc115a09d67fa22460c8403e8ff2f5d1fa56f7597d2541efe878db11e740cae386576a94da476f18da8fbb6d68d8ea0466d54fc8f5248536f04159b1b1e52ff6dd9be33536cb550101a059e64e914cdd5fe7fef02dd350125d5038d20ecac28ebe60710993d33309bfeb7b", 0x99}], 0x5, &(0x7f000043b000)=[{0x88, 0x11f, 0x0, "fc498f44c218194158b8ca36380229bb50ad9992bc91276c1f974c671dd230f38b8e6ad050f7d8bdc6ea4dce67315c784c58045a1a707c446ff178d63c87c99e09b1e965db4e6a987a12dd10f0cbba6d0d7cd62d0ad31a3f45bf415e7cb403d94efea0d44836751a9d28b1981d0cb62555f1368e"}, {0xe8, 0x113, 0xfffffffffffff001, "4aa07e4fc8f9349edb2ff6ab9b31e3a241085eb4b9e358dbc2b124b2305fa687333477bece15da728ee51855ac2511d3bff7ba548e84ad8a904e8a79dc81c136660ed248037ff24499f8133af92609ef7cb10d944a73f74f4b2ed5fa83e46cce5a53afdd2372affa454c56330b592407206eaaeefe3b458c33d055b7badbac36ee60dc4d4a7147d1b66d5f76f2246ccea82d911b34f50751d1408fc9a6ebaae71bd18f02c3296e6d35d8baf7ead7312b6a5ef9481403fb7db2dcffd11683acf1641d6ec97e585c54f7d16de78507f2f58406fe5967acf8dd"}, {0x48, 0x1ff, 0x3, "2635d42bd04d0359e7329c26fe68ab6a7768f87ddf4e9979d9f10492f472e0b8d83936a34c169cadf6acaf35b30249871dcdb8748bc72e"}], 0x1b8, 0x40}, 0x804) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006af000-0x4)=0x0) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000327000)='gid_map\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c99000)={r4, r4, 0x0, 0x1, r4}, 0x14) r5 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r5, r4, &(0x7f000030f000)=0x0, 0x7563) pread64(r5, &(0x7f0000484000)=""/37, 0x25, 0x8000000000) writev(r5, &(0x7f0000f27000-0x10)=[{&(0x7f0000957000)="93ee7199876c3af6ec9a5572c8a592c06463569008e14cf357e923c818938dea907768b61cc5a4eb4698c29795d4f1b3b5f36d67fdb769aa13f059da9214a176708c2da995489d063c9e7493", 0x4c}, {&(0x7f0000218000)="06a85f28247c230bf611e7119d9a601c7c100602909e9c495f247ad2", 0x1c}], 0x2) getresgid(&(0x7f00001eb000-0x4)=0x0, &(0x7f0000b43000)=0x0, &(0x7f000033e000-0x4)=0x0) getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008aa000+0x814)={0x0, 0x0, 0x0}, &(0x7f0000a52000-0x4)=0xc) [ 57.730285] binder: 6764:6768 got transaction with invalid offset (0, min 0 max 64) or object. 2017/12/17 18:39:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000002000)='./file0\x00', 0x22) getdents64(r0, &(0x7f0000001000-0x161)=""/360, 0x168) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000+0x41e)={0x0, 0x0}, &(0x7f0000001000)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x20, 0x1000}, 'port0\x00', 0x0, 0x40000, 0x40, 0x4, 0xffffffff, 0x80000001, 0x0, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 18:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) read$eventfd(0xffffffffffffffff, &(0x7f0000237000)=0x0, 0x8) r1 = memfd_create(&(0x7f00002c1000-0x8)="6d14ff8000000000", 0x3) connect$bt_sco(r1, &(0x7f0000a03000-0x8)={0x1f, {0x9, 0x7, 0xffffffff80000001, 0x8000, 0xffffffffffff8003, 0x2}}, 0x8) perf_event_open(&(0x7f0000143000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x4400, 0x100000000, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffff161, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xfffffffffffffffc, r1, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e1d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00007b8000)={[0x1, 0x1f004, 0x4000, 0xf000], 0x819, 0x1, 0x40000095d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fchmod(r3, 0x10) getitimer(0x0, &(0x7f0000514000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009b9000)={0x3f, 0x0, 0x3, 0xffffffffffff7fff, 0x6, [{0x80000001, 0x9, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x8, 0xa7, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x3f, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x8, 0x9c02, 0x525, 0x0, 0x0, 0x220c, 0x0, 0x0, 0x0}, {0x4, 0xffffffffffffffec, 0xd74, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}, {0x3f, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000ef0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000025e000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000b00000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000303000-0xc)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00008cd000)={r5, 0x7fffc, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e84000)={r4, r6, 0x81}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005fb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000071b000)={r7, r8}) r9 = syz_open_dev$mice(&(0x7f0000d51000)='/dev/input/mice\x00', 0x0, 0x0) r10 = getpgid(0x0) getpgrp(r10) r11 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) clock_gettime(0x0, &(0x7f0000221000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00009e3000)={{0x77359400, 0x0}, {r12, r13+10000000}}, &(0x7f00003fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_int(r11, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000529000)=[0x9, 0x643]) r14 = openat$cuse(0xffffffffffffff9c, &(0x7f0000de9000-0xa)='/dev/cuse\x00', 0x7f, 0x0) connect$inet6(r11, &(0x7f00006e1000)={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x4000, 0xfffffffffffffffd, 0x0}, &(0x7f0000f64000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f000027b000)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0xf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x100000001, 0x8, 0x7fffffff}, &(0x7f000042e000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r14, 0x84, 0x72, &(0x7f0000fce000-0xc)={r15, 0x0, 0x10}, 0xc) 2017/12/17 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002be000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c5000)='/dev/sequencer\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ced000-0x10)='/dev/sequencer2\x00', 0x480000, 0x0) execveat(r2, &(0x7f00009a7000-0x8)='./file0\x00', &(0x7f00004fe000-0x18)=[&(0x7f0000328000-0x10)='/dev/sequencer2\x00', &(0x7f0000fa5000-0x10)='/dev/sequencer2\x00', &(0x7f0000d99000)='/dev/sequencer2\x00'], &(0x7f00008f7000-0x30)=[], 0x1000) socket$inet6(0xa, 0x80000000, 0x0) read(r1, &(0x7f00005ad000)=""/0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000066b000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000062c000)=0xc) mkdir(&(0x7f0000dea000)='./file0\x00', 0x108) r3 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004f1000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1080b0, &(0x7f0000f8e000)="") accept$unix(r0, 0x0, &(0x7f0000588000-0x4)=0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000333000+0x1f1)=0x8, &(0x7f0000df5000)=0x4) unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f000001a000)='./file0\x00', &(0x7f0000014000)='./file0\x00', &(0x7f0000997000-0x5)="28787433f8", 0x1ffc, &(0x7f00002b3000-0x1)="d9") mkdir(&(0x7f00004ee000)='./file0/file0\x00', 0x2000000000001) getdents64(r3, &(0x7f0000598000)=""/4096, 0x1000) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000568000-0x64)={&(0x7f0000428000-0x1c)=[0x8001, 0x0, 0x80ad6c, 0x94c2, 0xf9, 0x4, 0x4], 0x7, 0x7, 0x9, 0xf2, 0x5, 0x3, {0x1, 0x8, 0x100000000, 0xffffffff, 0x0, 0x1, 0x80, 0x7ff, 0x63, 0x3, 0xfffffffffffffffa, 0x3, 0x0, 0x1ff, "3ed42e989fc168c02eec6944b82452ee1c5b45691a38ebf2c189a2630cebe88f"}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006fc000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f5000)=0xe8) lstat(&(0x7f0000155000-0xe)='./file0/file0\x00', &(0x7f00008ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000e6a000)='./file0\x00', r4, r5) vmsplice(r2, &(0x7f00007f2000-0x10)=[{&(0x7f0000408000-0x17)="c9b045d3a66527597ee89bc3b2e2edf6b046d2888ad1d9", 0x17}], 0x1, 0x2) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00004bd000-0xda)=""/218, &(0x7f0000a59000-0x4)=0xda) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd6000-0xb)='/dev/hwrng\x00', 0x4000000001fd, 0x0) mount(&(0x7f0000604000)='./file0/file0\x00', &(0x7f0000565000-0x8)='./file0\x00', &(0x7f0000d62000)='rgmfs\x00', 0x104000, &(0x7f00009f6000)='{}') mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f000012f000-0x6)='ubzfs\x00', 0x1000, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000c0d000)='./file0/file1\x00', &(0x7f000066a000)='rafs\x00', 0x1003, &(0x7f0000df3000)="d8") mount(&(0x7f0000f25000-0x8)='./file0\x00', &(0x7f00006b7000)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x6004, &(0x7f0000ad5000)="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") setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000b4e000)={0x2fd4, 0xb576}, 0x8) getdents(r6, &(0x7f0000d00000-0xee)=""/238, 0xee) pivot_root(&(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000631000-0x8)='.') [ 57.734989] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO 2017/12/17 18:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$llc(r1, &(0x7f000030a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000745000)=0x10) r2 = creat(&(0x7f0000e85000)='./file0\x00', 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000043000)='./file0\x00', 0x7fff) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x553, 0x800100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x103c000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x401, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x20084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00009c8000-0x31)=""/49, &(0x7f00008a6000)=0x31) syz_open_dev$sg(&(0x7f0000fa6000-0x9)='/dev/sg#\x00', 0x7, 0x50200) mremap(&(0x7f0000075000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000e000/0x1000)=nil) clock_gettime(0x0, &(0x7f000020f000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000249000)={0x100000000, 0x9, 0x5, 0x2, 0x7, 0xaefa, 0x4, 0xffe00000}, &(0x7f0000dab000-0x40)={0x0, 0x3, 0x4, 0x1, 0x9, 0xffffffffffffffff, 0x7f, 0x9}, &(0x7f0000d74000)={0x3, 0x111, 0xfffffffffffffffa, 0x1000, 0x77, 0x4, 0x3, 0x7}, &(0x7f0000fe9000)={r3, r4/1000+10000}) creat(&(0x7f0000dab000)='./file0\x00', 0x9) unshare(0x8000000) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r5 = shmat(0x0, &(0x7f00008a6000/0x1000)=nil, 0x5000) shmget$private(0x0, 0x3000, 0xffffbffffffffffd, &(0x7f0000262000/0x3000)=nil) clock_adjtime(0x0, &(0x7f000014d000-0xd0)={0xff, 0x6b, 0x2, 0x2, 0x2, 0x1, 0x9, 0x9, 0x9, 0x8, 0x4, 0x80000001, 0x6, 0x3, 0x7ff, 0x0, 0x1, 0x7, 0x8, 0x0, 0x10000, 0x0, 0x318, 0x6, 0xffffffff, 0xaf}) unshare(0x80000) socket$nfc_llcp(0x27, 0x2, 0x1) shmdt(r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f000055a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc02, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20000000000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000e30000)=""/74) 2017/12/17 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x1) ioctl$KDADDIO(r0, 0x4b34, 0x7fff) r1 = syz_open_dev$mice(&(0x7f000074f000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x2) fremovexattr(r1, &(0x7f0000910000)=@random={'system.\x00', '*eth1\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000105000)='/dev/rtc\x00', 0x800800, 0x0) perf_event_open(&(0x7f0000580000-0x78)={0x3, 0x78, 0x4, 0x80000000, 0x0, 0x8000000000002, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) pwrite64(r3, &(0x7f0000b3a000)="0300000001f49d", 0x7, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000539000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = syz_open_dev$vcsa(&(0x7f00001d3000)='/dev/vcsa#\x00', 0x5, 0x1) pipe2(&(0x7f0000c72000)={0x0, 0x0}, 0x80800) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000e34000)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d3a000-0x8)={0x0, 0x0}) pwritev(r5, &(0x7f0000523000-0x30)=[{&(0x7f0000ee6000-0x6f)="860f953de2e6b520ad079f2d6d0bec8b7f4ffa5b0078050af5d8a78f15c38d0156126e1a8d812bee5eea813cc880bcc2d34288588251d3726076f5d6056635fcf53120d0d1ab425c37fd034c2b984ab93520ee25564c0ed7ea580c2e9b93371490c69507f30822c31f69217ae106a2", 0x6f}, {&(0x7f00000be000-0x40)="2370afa633bcb5d45e2b1c1fa4b3a11210045397ceaf65dec6186e208f5a5ab4b4e830186639ce53417e3ffefc2a9f3df855c68e589b4e6aaf847bdd3036d865", 0x40}, {&(0x7f0000971000)="5d1ed74476fee65cd746dbf13fb9daefd3a3152d2a01631d67338881babee175896a4b51d33a873a2e9de27dabf2638d1dab7883c24b9ad59f14f617260ecd0535d465a8b7de7e41aab3d4ed2cf8337a185b760f67f26a82ce3bd17a6c661b5882bda029fc0aa5e925cd1564de2f26f62c23dd447bb3ffb30919d830fb56d96274b5b83f71d369e1327190da74a27bf0b0cd90c8a871cbdcc3ba61f21c75b6e283", 0xa1}], 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000570000)='/dev/loop-control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000032c000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f00000cd000-0x120)=[{0x5, 0x9000000, 0x2, 0x73cd, @tick=0x0, {0x20, 0x6}, {0xff, 0x4}, @note={0x85, 0xfffffffffffffa05, 0x1000, 0x5, 0xb2}}, {0x6, 0x8, 0x9, 0x400000000, @tick=0x9, {0x4, 0x81}, {0x7fffffff, 0xf7af00000000000}, @time=@time={0x0, 0x0}}, {0xfffffffffffffffb, 0x8, 0x200, 0xa8, @time={0x77359400, 0x0}, {0x7, 0x1}, {0x5, 0x3}, @connect={{0x8, 0x1f}, {0x7, 0x8}}}, {0x3abf, 0x879, 0x9a2d, 0x8, @time={r7, r8+10000000}, {0x6, 0xaded}, {0x100, 0x100000001}, @control={0x81, 0x9, 0x6}}, {0x80000000, 0x5, 0x4, 0x3f, @tick=0x0, {0x2, 0x7}, {0x1f, 0x6}, @connect={{0x7, 0xffffffff}, {0x0, 0x8000}}}, {0xfffffffffffff25b, 0xb154, 0x855, 0x2, @time={0x77359400, 0x0}, {0x9, 0x7fff}, {0x8, 0xff}, @quote={{0x5, 0x0}, 0x3, &(0x7f0000d69000)={0x8, 0x6, 0x3ff, 0x2, @tick=0x3, {0x200, 0x1}, {0x4, 0x3ff}, @connect={{0x8c8e, 0x6}, {0x4, 0x0}}}}}], 0x120) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x385, 0x3, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) write(r6, &(0x7f0000b71000)="99b511646a4bd360635a151b6f3e66680ec3e5c6d92952912c231cb60bc50f6cd4a0e36aa8215ed90f429f9ff3d3de8091825e6fdcd22f0570ca8375a06185161247325443b60b743e637300ebbcfeddb06aadd4e03d6e940a053b2dce99b9c0950cf388e4f0c827f547289e1e01f3a602b17b8bebec31b9e90f7004b5b1c3e373c76f1426d876f72c66f4f60c4cdee2c6a588232fcdc3e74bc410d834c9363340807d2164b6c8752f3eab6b55302d17611a5c8a0a4a572b58", 0xb9) r9 = socket$inet(0x2, 0x3, 0xa9) setsockopt$inet_opts(r9, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) sendto$inet(r9, &(0x7f00002df000-0xa3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005d2000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000de3000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000033d000)={r10, @broadcast=0xffffffff, @empty=0x0}, 0xc) [ 57.737004] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/12/17 18:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xffffffffffffd097, &(0x7f000005f000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000bcf000-0x20)="1f0000000104ff07000000ce072d0000f305f00008000300ffece3db00df0026", 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000058b000-0x8)={0x0, 0x0}) rt_sigsuspend(&(0x7f0000889000-0x3)={0x3}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x17, 0x3, 0xffffffffffffffed) r3 = inotify_init1(0x80800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl(r4, 0x894c, &(0x7f0000158000)="") capset(&(0x7f0000bcb000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x4, 0x400000, 0x3f, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000026c000-0x10)={0x0, 0x0, 0x0}) inotify_init1(0x7fc) r5 = accept4(r2, &(0x7f0000f42000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001f2000-0x4)=0x8, 0x7fd) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000b9d000-0x4)=0x0, &(0x7f0000d7a000)=0x4) r6 = socket$inet6(0xa, 0x7, 0x4900) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) r7 = dup2(r1, r0) setns(r3, 0x40000000) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f000070e000-0x28)={@common='sit0\x00', @ifru_map={0x5, 0x0, 0x7, 0xffff, 0x800, 0x2}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000ec1000-0xc)={0x2c000002, 0xa17d, 0x40}) ioctl$KIOCSOUND(r7, 0x4b2f, 0x1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000cb7000-0x78)={0x19, {0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f, 0x7, 0x4, 0x5, 0x0, 0x891, 0x7, 0x3}) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000da1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/17 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000088f000+0x54d)='/dev/vcs\x00', 0x8000000400004, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fac000-0x20)={0x2, 0x0, 0x10001, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) syz_extract_tcp_res(&(0x7f00004ad000)={0x0, 0x0}, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b8000-0x10)='/dev/sequencer2\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x40) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x0, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000951000-0x5)='./file0\x00', 0xfffffffffffffffc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000845000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000565000)='/dev/sg#\x00', 0x4, 0x4002) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000098d000)={0x5, 0x8, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b57000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00003fb000)={0x7, 0xf0e}) r5 = shmget$private(0x0, 0x3000, 0x40, &(0x7f00007c0000/0x3000)=nil) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000bcc000-0x6d)=""/109) shmctl$SHM_LOCK(r5, 0xb) 2017/12/17 18:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f37000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x3, 0x0, 0x80000000, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000625000-0xd)='/dev/net/tun\x00', 0x0, 0x4002) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget(0x1, 0x2000, 0x400, &(0x7f0000a9b000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000823000-0x4e)=""/78) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000255000)="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", 0xf80}, {&(0x7f0000eac000)="88f684a6794fec86b0bd4836d99649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf4efd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x4000000010) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f0000f2b000)=""/160, 0xa0}, {&(0x7f00002fb000)=""/4096, 0x1000}, {&(0x7f000045b000)=""/49, 0x31}], 0x3, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x7ffffffc}, 0x100000063) 2017/12/17 18:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000cd6000)='./file0\x00', 0x40000, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f000027c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x5, &(0x7f0000bb6000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000fff000-0xae)=""/174) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe72, 0xc4, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000087e000-0xc)={0x7, r3, 0x1}) r4 = socket$inet6(0xa, 0x20002, 0x2) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000e95000)=0xc92c, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f000090f000)={0x0, 0x18}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000163000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) listen(r1, 0xffffffdffffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000157000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa, 0x4f639f4e, 0x4, 0x7, 0x0}, &(0x7f000068b000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b8d000)={r3, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff4, 0x2, 0xa4, 0x100000000001, 0x20}, &(0x7f0000f85000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000870000)={0x0, 0x7}, &(0x7f0000384000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000019000)={r5, 0x3f}, &(0x7f00007d7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000179000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3d9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x15237096, 0x9, 0x49, 0x68}, &(0x7f0000f75000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00005c9000)={r6, 0x3, 0xb, 0x6, 0x5, 0x8}, &(0x7f0000266000)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000b10000)=[{&(0x7f0000ae9000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6f000-0x48)=[{&(0x7f0000846000-0x3)="24fa2e", 0x3}, {&(0x7f000069c000)="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", 0x1000}, {&(0x7f0000fa4000)="fbdc92017c404d5ba5a66e1d8d68dce8374f07492f53", 0x16}, {&(0x7f0000715000)="52300c03d02c5ae9", 0x8}, {&(0x7f000054e000-0x42)="22a622781914d1bf06d70f8fdda0c34d729c8b287ea8b749de0361a0dd8390977e9e2670daaafe117cfc8cb4aea541f0b0e07efd10a66225ebdb3cbe4b44d5535173", 0x42}, {&(0x7f0000153000-0x99)="b7d93b6de19abbdee3add02a53dc1ac49c8eac8bd02b77ea9c92a38b83ed91f12cab74abd1fa624061da2f2ae03637b53155aaee6f37b24442e27af4cfd04acbf416cfbd7112f5fccfe58c91975a337d70dd695b920419b80e6d71fc72f48b65cfa978ddb8f24c936bd403c278ee23963b01e3ae83e9283cc77a75e4991a88beca34da1788d512d7416610c80e9e46eda28647a41dc46a284b", 0x99}, {&(0x7f0000d00000)="a1679445d128de8bbe3bc19689dedd2f4b594485947e766cfab0890a6b3bef636f76b4ec9d67f32227de0f6e771606cdd3bf22b90472179b52fe57e139a5364e5d85d598087d9da485883d0e60047f61b2118d94d01fe29a1c62402ddc81e9f23814692b86b0af95bb31192e53d07d1303635efffb76a4f670dc696a9aa7df0ba996f89ae17bfc6a6c0830c477f2cabff546f7427c08f85d3a2f4794", 0x9c}, {&(0x7f0000ff1000)="75539b47a4aedf617663217ec9703c2d42e3448f50d8e759c8873435a1bad818c02120ea31150e89235ae032341229780177b332166b37d6d1c4d403a0cce0617eb435b37b355aad0b627870ade7c31c83aeca4dc0607c789284262a48e97a984985838e9ef10612c4c80cee3bd9c6f1031cfbeb0376403dcf", 0x79}, {&(0x7f00000e8000)="9afa452bfb9038584f1ccc472e85fd8c8a0f17ee9eefdcd8e7704b8ad31ceb2c51f3001d097e0c3add7f9776", 0x2c}], 0x9, &(0x7f0000fff000-0xdc)=[@init={0x18, 0x84, 0x0, {0x1fc00000, 0x101, 0x40, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x6, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x280000000000000, 0x4, 0x1000, 0x4, 0x80000000, 0x80, 0xa, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x10001, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0xffffffff7fffffff, 0xfffffffffffffffc, 0x2, 0x6}}], 0xf0, 0xf7e679b4de4ba5fa}, {&(0x7f0000889000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000372000-0x30)=[{&(0x7f0000227000)="0bc2813a79f82bc1dc87ae563a8ff5f5106cd6ce4d4bf330d37f9b2650428ed0c8d0cba84e3575fc3c957760f4378bf1c0eda137", 0x34}, {&(0x7f0000aab000)="45ff171609911b251a8fa51e83a4edc986a3cbd3bd664a4e488ac78e4e0f6f848037c1952235324a0310e13de7a06d53077ac7ca217c933471335a671e64156e414e28ed801508dbdf3dd82edfbb4a4d66f32b7d8ab3dbe045b762ea6951f76551704653ca8ff0ffb20420b97e25f69b78e2bc14470f25d39255b7785d93270d969d112ba141cd6f5f67f9900c3f400d4fae101f1526db6fe6d60354a34b418931db54b5d40ea07810b2d9af63a2ce030f40c787416743adfd869bcb36cb637a", 0xc0}, {&(0x7f0000bd5000-0x49)="8926f09152825fb2a675d0da6bec76341158d51a97486613f270ecd818e6ae89acc23c3ff1d35bd85b0b1f726f77ff37b3d95a9cedb7d4a029751a4513839bd2b72267fe7bb9086cdc", 0x49}, {&(0x7f000056b000)="0f53bd1381b65885861ca607a14ac7c61843c8b5e1a6724c486da26d43dc582886db9786dc4b78837a007ce041e41601bd8a89fbc65a77b99008100d07b9b334806820367c7e60c90a1aae1df95716756698cd8926ea133a4585a6a87737fcc055fb64ad1171d8bec3722d75ec9e0cc8cb1216bf861a6772f7d33a94b987b3ba2a4c5c9355c487be946263b630d5db89cbadd7dd5e9b10dad6b5026a2cd6c68230709e26d058f3d0631bd621704ba07de48dc562c3bb0b16322241165a126918c35e085cb51036499e4842f1cb8f493c80e0232b38a25a322ae9ee99c658924743", 0xe1}, {&(0x7f0000c86000-0x6)="9159a62ca0fd", 0x6}, {&(0x7f0000d61000-0x60)="8a35ad7da9e9ee95a3bddc6c56fafdfa3c86ae84676e7a20bc77b0974e1c6a445f8094bb3050b147f92eb5f78456bb0d54358bb0f4be3f794121086a2c9ab757a468528499aef8773d1157a2d84e8cae4b779cfd7a09763fc9560d1ecfbdc59c", 0x60}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f00008c5000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df3000-0x8)=[{&(0x7f0000f2b000)="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", 0x1000}], 0x1, &(0x7f0000df5000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x0, 0x3, 0xffffffff00000000, 0x4, 0x7ff, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x3, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0xe14, 0x2, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0xff, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x6, 0x9, r8}}], 0xf0, 0x8010}], 0x3, 0x8000) connect$inet(r2, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a9000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TCFLSH(r9, 0x540b, 0x3) sendmmsg(r2, &(0x7f0000f6d000-0x60)=[{{0x0, 0x0, &(0x7f00001e4000)=[{&(0x7f0000f34000)="2a1307ca4eceac580666dbe2ff8b29d7db559c4426d5c5a9099a3d9e40b4d14d58051bfe0b44e28d1273c936ee0309a96fd0e69b92946abd82ad1d319b1b059d3fa01fedf1d4bebfbad925d7a6f56df17b6c6d26cb2d6bbfcedb25718bf3320658be8c5a76ab05de3799305375328bb3e2af42d7477ffcaa17664320cf5e52ca3b64e2f30da72b4e04ec869addf82033b5e428792bf546fd0656fe5b48c082b2a5f3a3c4549af62ed71c8063c9433997fbd00ebb4946eb", 0xb7}, {&(0x7f0000f4e000-0x6f)="721b88f86064e1c8f18085b19b50a1c6e1499a73c25050b53bd7677adce71a66c56b7ab9438081541fad86acfec149ab44c8ab2816975f4f4fac8a5d99c81c5baeff442a06935d02b7187e3bd7d60ed6abfdcec52b31a6f5b886304b68c2871c6b5f8506eeb20228c4aae4074caa19", 0x6f}, {&(0x7f0000766000-0x5e)="b7f360cb345d72e831cbdfb4361d3a938485cc867a58d54acf48107aa7cc3e777ea661865f16dea3aa121750a60bdc34d885fdddcd8ab7b15178d76d84e57a9139c7fa62560dbd90dafe1f7f26286e6733491cc0a2ebd28a1ac48f4b43ba", 0x5e}], 0x3, &(0x7f00009fe000-0x11f8)=[{0x1010, 0x107, 0xf8, "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{0xb8, 0x114, 0x1, "becf161613c3817eb0fd5f711fea60f9d80fdeec011ace0f5a0f73c838f8a24d10caf292ae750c392f18a853dac24a494b741c74567628a01a7cd9acf553d698c1e2dbf23bc216de9b9bbb1ba7a8ceca8237cc399d699a3a1ed88606023aebcb9dd5387afa274bf730febea68b4c2117681eee6f56d4cfafbafe7b1acf876cf01f5546d073c07932e4f12ed0143df0c2b6965e3c0b0cbbd8301fbae5f9737c905b456f594ef4de"}, {0x108, 0x115, 0x0, "d633e726c52f0de71585dcabee368de69d55d5a79c73053af67e6aa27f95d0f10a76ca514e2ec79db95190e074e65e1c999fe6ab0f8482972d3dcb78f6caaa6b390648b64aa00e76bb92d44423def2e8615b740b4b34cefe3daa7cd36856861fa399154f9f901c4f72bb8e333ebd318b1d8fc0d65aa8ccc6d242a26a53980adb666dad1852de8d0988d54835e04f8eceae6147addac3c4243f3ce34b162948987e60ef552c31a163e3c9d1ecba0ee9277d40e0166ee65e76bf776ecc8ae2e83e1b031b23fb70f705f55b69f4cc882a175c0ff820a10148e63bc98ee55d443ccc8e694963aba507938649acf2b332a1d70036a062"}, {0x40, 0x18f, 0x5a5, "ccd635ddc6f4ab10c54c34ae85c603b41bd681283a27f5830fccd3537ca6b2ff2d32fe197032d3042cc8a4"}], 0x1210, 0x7fd}, 0xfffffffffffffffe}, {{&(0x7f0000635000)=@hci={0x1f, 0x8f6, 0x2}, 0x6, &(0x7f000083a000)=[{&(0x7f0000f9b000-0x8d)="9c52ed29d5b06023fd7bf4c490c6865626f814f6d37189f59d47b88b89a409b27990a5728256574a8fbdf8bb5099b371ae4ef9cf341caeeb40470e98410d45e18cfde3955967be5d74299618f6c66fd26651a87d66b6a8fba8d1d13bce27ffbb4cd1076795770319aeaf5161433bf0d71a07c1375b2de2303df5b886323fa7c42d2ff9090e95ca9808aa261d9e", 0x8d}, {&(0x7f0000aa2000)="8b78834f97c9a162631576843934dcfeaf6a5b8425c184a22e4164539a81fc240ecc703ecb781dfe6c40dcdda3535c976910a5c6fe81d5f6f26ab6519855c5ede4f22472aa50d7f426709ddf543f449cfbf8d0a1f2784c552402d5410694e4b760cfeceafbe157489eb9302d096f0e4befc2ba5c5c", 0x75}, {&(0x7f00002c0000-0x8a)="5d579f6c90282111fb768f30e59079a03bb4bce30c966acc7b0efdfbd73e36f52c239e826b9b1b3dd4a586122c774a4c300e99d0cae899b6df2b326dd8744c63b9040f8bf836eade10b15e6cebe428ed3bea4ec44fb204f27201dccaa60e7bb7a19055426c74a17ce4179336fd220def7679ad09a62551f732878afc03c8fa299c933fcf089566b726e8", 0x8a}, {&(0x7f000040a000)="d3909346e480d7d3255e125ceee19f47608cad82cc5b5f9ebf88b5c624686c002e1f6283a97a64efe3df242aeedc76db0d67bf8c92789a8533a137f686ca525c5e82d9c36d22fddd13c574f33613beb556fb24910cd205455b7b46f90bd39ed0f48873a86be4", 0x66}], 0x4, &(0x7f0000dd6000)=[{0x100, 0x117, 0x20, "3a22bdd90112d69206243294dd3de77c9eca58da13896d0e07398abe9598fe79276e2daa4363bed044a04cdc4bfa2cfa249e902bc17de2238c897a1d49a71dca3f63b3bce0e0e447a06279220b9a3e33afda60af74ee73911046d94586757c689f238232981fc0540ae6e7def6f7d42ea6512eb973a7a2e827fc0375596da61dc8d10b9b09086e7e1f3cb39eeecd75845cd1bc2a29c3d5a6f7e5ee62e78d7b2106e32d29afc7461cd97e8934f0d6a1d836651885aba7f006396a44e0d691d1131c1ae2740fb682d194ee859b87304fcca9e11ca46801a01698ab39f89a812caa8f1656992834398f2f018fbb3c60c9"}, {0xa0, 0x0, 0x0, "0970cc7ab15f3ffe42ebd9e352fa57c6ec1b9b6df71c8297700f19af43b8636fe8cc12178701b092cc76bf7e4ab169c24e4bd685b76639f1f274c351ac18a4c5652858acab38e527db7ce72fe4f2aaeb929bd569df040479936d5400463d3783b3318a9a330711ce64946ada50b0a230751cdc4312018379637662b927c4435fd77581021cca9d5b40d3c87905a4"}, {0xa0, 0x117, 0x3, "a04657ffc30c7e0a17739d7cff7fd4f048b6e41764ad236a4697f254598f57ebadf1a9e051579c5e45f22bb1d4ee350e3388267522219e0fe08f96d808185c0f20e2dd9eac49c2a19d84ec52ae18f7f2bb14190a3c92345c7d2b11cbbfe03e067df7f5e089c1e611fc5cef59fbe87f486132083a43238612b3ea3069943e642831c84fbe5f6217527f9436"}], 0x240, 0x44}, 0x20}, {{0x0, 0x0, &(0x7f0000de8000-0x30)=[{&(0x7f0000456000-0xaf)="19afdf667064d52d806651ef08d6d16d2c395e9fce4d1734c340971994bd7edbe69b4fd9694004266b77554c7ab070f32f179b8cf58f8fa424df408da0c94413d4fc1a1e1532f7b96ee2b03cc20ee47a479b1de027209db5d5c0a408b41027a403bb2af821e2dc8023bb674c127384473bf08dd36fb7b2ee8fc0fcec041595697fef3f67aa8b4294b0a3ae0668206a6ecfcfefd4d54c570cd14d5ca5240c5ab39b35a2dc66fd484a55ac13c0b074a2", 0xaf}, {&(0x7f00009ba000)="53b12ff36e0fc06a558e8215bcc3ff2d1f76c4c8849065dde0801c58f98b", 0x1e}, {&(0x7f0000ae1000)="cac3f5cdd36cf31ed804adf48cd707796b4a7ceddd75ead5025c464bc865720d25d54853d64a786b329a", 0x2a}], 0x3, &(0x7f0000064000)=[{0x60, 0x0, 0xd72b, "75b5aa658896486e915ccfa5042e5d1a39749ea6299d7646490440e9682349b7213f6954740c1a656c9368f1e9efbcc5d3374cce51afb80327cffd7e36fcf3029808ed9f856289fa5f31"}, {0x20, 0x29, 0x19cac5dc, "b8dc0b37986b2b45f83d665b409e"}], 0x80, 0x84000000}, 0x6}], 0x3, 0x8000) ioctl$PIO_FONTX(r9, 0x4b6c, &(0x7f0000c25000)="da202471d8cc2db14f01b62aecc77e65455205a762e560914cc7b36e73bb6b3e1f1116fb3b6ae03cbddb9a0094e52fe61fed2defaa9ab980dc290631bebb053322bb4038beefa1e083cc9bb12f923183952eecf62cb7a6be5347b4ee76ed4e5ef37cda5f66e2a9ce253a49648474488eb3212e5f07ff914dd4323712930b9dd3dc0de85f199ba2895f9d959aaf9222f8de8c4ee68646d110c02f378d1e9370e30ae75ac86fa5f3e616d461814fc9b601fcfafe0e4081a384d284759f85db01e15041bb34d3cc7005cd558815ed84ffc0e5e8fe5ef92d52962d7412cc0c9818b20ae059893a1c79e7448cc4a742448dc00234ab2342e9396b13e49bc1fa6fb91e6a8cf686131484262129fb4a986882dc2e4e30a560c3053bbf23437c2c11a1e75cdfb7b7c73428b2400cb94390e6d218af40a6cc1da6a97ea18334d0945b65a1d1fed6bc397599b8f93480d0670037a9e315ee99febc676c19dfe279345efa8dfd8611004b7ea01ddc92947128923732d1a5c486171041b5d2c3519c7fe3eb8aea9069d02d9428b06eb6502983668b32ff935cc9d3323d4a09d5b02ea221a66569eab62d6dc28b1d769e6b654c1f0d7fe957c6eb7cfc4c17292a9087ec46b62cef1c3a50ec60ad2d730ac9d3a07c1360df0564eb3789b233dc8c4e01ca948e861987bed264b3ff2cb3dcfc1983b7f2c114f56732a647634dccc6e265b6fd6314c7e9e96c0b49f714fc714f2bd35f9926ce6ec4789f2ae9eda8fceab7115dba8005d12bc7ddd385a4c1687713e6d178c7fc9bcc03b1f54c53d9395d46bc489ce06c294da6f7e62b35f8110234390dd02e6dc11f59baf0615203e68b3420169a12ca0787c7652b6eb66ed00acf41b2c340df022d73e5ac0fede58f00082c94d05643e7a1fff1f74cff906cc4e681aeca0a78187f136be61404d974e80fe5899aaeed40cb1bb87512c116a486dfc0d4a43b9456e1e3e41380df642a8ce1539a7d01fcc4b72cce25cb7152728e14fc34d5694e1d7b41507eae825faa1c5dde3e4ff06ec7647e86da1211d07227fd94ed8c6d13676e441935c3c05ceb691aacf49afca86ebdd7d89a2d7a212d47312e6cfe600ec5f829eeafceca987210d507d541ea6889a398441030b6423112d73c101e9f69043024f52f69b219d33583abfe8382a8552406202adc91e09de19f8b49099f15174c909030513e1a94d3fda3f22b3bbb6448336e3f16837cff30249da3f3c860faade78a6b672dd9b14c36e1e29a201f97baf5a70e5e50f99fd291efffac8096e9b3bea69a76ed82c53c5941e7509b094fd5b989049f0d39594550101c337ec3dcd9cad720e12ba0f91eba3ebb61a1c2a5562d6185315c72f99cb4738acc4ea6c04ace3d0fdb9d35a40f0ef7e7bec0fab7eea9d5792e1c38b0d4a0c46a714e83ca9038b0c3241be780a1ca1f3a52f657c994db07a553395ec750b639ba7384546f5a39d424b156a5b1b53378e599ed7c4915e4899cdc41d46245b1511a3620efcc74da21f6430d439033dc6ccb96372728d694d8f55c1d8f15edb83a9ebf98771088cb4e8477a957c203989dee5ed089fe8458da87444eaf69bfa65c3d19faa97fdce85e582cbf7f66b641825724f8998cc28aba0f10289650c4320859aa96bbec9b6beaf461378a56e58eda8cdf18a9e490aaa5d1d06fff84f976661215be5d28a890a9ea56a3f3c58e6666aa2ffd864aa43ef545d64ffbaac95f6d01fb41a4ef183cd9707217ec7301c84944e1103648bf3cc68a0f6b0af98a91bdc1f237d979cb5990e97e089121bfb92a5e195f8e4fe549adc2853bc06d60629ec376e64c39ac79ee8884b764eba9a351b7bc6f480b9b295f9f9504c934c5b1684e4ee70bf78a6662381e3cecf1bf24efa00ba4e8544afbb43408137f6b8ec7c9f938a99f956df0ca9bb6b808f93099add59a670734e760657cfe99d79ff432059b4e6c9581287307a852dcc0bf3ec67b9d2781834c1721f88e0e6ff1923df252a0f68dfccab1b7ba24c229fccbd470318cdb52ece0f3bb95c78542d56bf671d8e32bf430f67520dbf70fea03d2829c69924dd022a55b17cfc06dd2a224e92c09597390f734322eaa5c72b00148e1aa4208221ad85ee5bf4a37c16cb6be04f1c7f5c578fae90766d73c7891304652cc780d5dfc86ae32545d2ff7b762d671cfd65ddddc3c671abc698fee2535df289e1d0065388ba3660efe20e5f7b100a01d2e1d06623093dad8383a3ccaa8d942bd99270f489ff9a05fdf915457ecc091848e61ef8f6e798cfbbfd950ef942136ae021cef8f73337174951dd5157f59af6954205aeed7616ebb8417d3a44a8cd36d179e89cbb5ab66b20fe4e9273e06718fe1b1be174df82739173c9b5200246eaabde8d71eb5d35e89ad1641513fe9840f0ef024526274ab41400d71dd04d804936036b3b5f3b44f4fa81f46bf53c279ded9828cf74fff8dba6ffc7fed3859666b832d520d1cbabfed3eba850800c67bea03ec9fdd0674c9d0b3ac6e4bc29c4dde7da70e6f5c8a94ac37a7ac77162abdb9de8dcbbb242f3edb3fb4d2eb7df03cd879055b6327e0a60f0240dfead0fe3e96a018410a28a4df3f7f7137d16ab3c9e9610f2e3cabf0cfa06348a647c4326aff7f8b5ee8c26a5231495d99e578ab7abce2a7c07edf53c23abd4415105df583d57178023cc920ad5ffc1ad53a0028fd00211090a2fa728bce5b1a1b9cd8103d3bbb668694c24012c9ea2d20d518fe2a6130ec55a76b98f3dc6d1f501bbe8fec38a3f59277b322c3282563ce4a4a6f8331e5a9582b874ad511bd3fa6487cf80b092faea349371b2756f7fafc077f9289f47c01031044672086487e6c717f764cb80c7aba4fd7cd71791100e382d4d537ac76de3f8cbdfa2f5f9739ee44b7b90d25c1a99c3e66d1aa70a44791af4998c6264c2c5dee6080470e9bac87750f671c4632ec955397590e516c75f0e133b2a8819ec2321a680d63297740dded906ea490de27882826b256a6dddbd9d78e17fee20ddc87e596f4bfb0604015fbbcea7b5019bf84fce6f9102ccaac6a4bef8593a0d5d7b08edf2f2eab7fe111863aa0452b1e2773c135d44bc30898e5c4761aced662cbae268e639ff15a3e850c96aa82b8c2207bc420f893b2b5bd0fe53cf53dee54938506aa24965846fb784ea3f9d9d8523f982f8df5065a2991e3f1d54f6522a8b97a59f59dce363be1223b0df0226aa63b1851086ba037c3e4d16c95ee210aa1e498702235561f8f5351236b58e4469c9a31a101693b706d0816f21cbb4c6d5b755e8ff2b5215390eb07e572c277a0a9d923adedee3ab60b1b9abfcf76d3a07384f9b20d56464d0bf17df1a8ae9cab6d3ea0398e32dd17d5e68ba08ade4d2238ec97e4b2bb5e8e4e8952f0014bd1dd70d998ac15d5d0fe64332c92ecf9c2f5567423abdc8d08126ca9963a492e1c34b817e1d832be6fae1db7b27b39048aa73b4c631eb10575ae0bafdfaaf6e01a4d62c1b37191e094e94ef424fdb810666560829f5a17e23351f7cbce6cdabfcaaf6756cf4e26588493721b357877a0f9fae8e3e192a118c36174452dbb02138b21882f4e3d990766b8645bb73a3a37525257fce284eafb470e5713ff8ffb8226c400345b4c92e65e7c825e9e9c92ef8ac9eff5c6b8ecd67af9af135193eb28c47c1cfebf95ab1a0c184e8cf28677fbb7f4a2ace967150d758335778c1a361b2edf1b2ed3d07f7ecf584def7352c6df5b128aadca5d33be927550c42a425997030fcbd42afdb65d2b03d5df389c89c8721d09cdc7f82d5ce46cabeba93bfa083ff4e1ebc7ba05ebde75875c8bcaedf2afbaf6eb314ae696e7e6eefaa443eade9568cfc3748ad007ab528ae5866dc1f5c3272aeaa64a655190f52a64f0e1e833608025e57f8554280efdfe6116bef26e60a08618e5ae7e5504047484a17019bdcc18215ba41767eddcccf95909a4d6d0e9eeec3755dca039f8c1f7e9684de5bdf01473d3c0027d7eaefdcb66f83c8438717b57863a0670293ea477fbad41956bc7dc09872454aef230a38a920526e3514a6d369657b533795047fa70c8ff779a665e2fbafef1d3b544386706e422085726d0c3b39ef606d69e5fac9f12dfabab25f8adbc4ecbc76f2eff7d67b747fea6055f852a641db2d7b0bbeedcc5ab5f00691bf62d7bb4e76713ef8746ab78b2cda9b379db9ed5114c38e966054d3378899e1df99624c07cc4adbdcc7a9b2e213700cd5566a827452f95f9dcdcd588b893d33300c297bc20364ff52956f7dcdaaa29b6f548915b125c3a7ba7959c60ec0ea218b768f1176ced0421bb27ffdb74a3650864857a551cdc9ce87cd9030084f01d4cafa0a8e7bd352247b61ce6215e4c225197122ed8e5b0cfa5c999d3d2fc4fe8d8d126d4615ef5bcb1c0ac7324e28f65b0c0ea1ac66c7253a4e8b84e07396e73d39c84d3f1bc9a32b5a3b1ab0237c9ecbe5a113fe8ed1bc39c4b6796dfa42f1c26041e0031dc645220be4a3ba4cf357515ed74753ba24169de13cefaa26fc223225e44c00f37bff0fe48e1633da616f40bc8e09590c15deb48671460e294e0acc4e14dac1e54e1a485d9da571413d49c28cac4f4587f0f39fe82f7bdf4c62547cba280635f8471326bd915795f502bb0dd01c7bbc41804a2fbe0d292f1e51a9f0aa2bd039647f1d1c2d7325f89529cc99903e9b2d7ad54d4f31c606beab9090c34cbd90f4a5dc82f26cd0246c5f54817483756ea0e384d2b4daba6fdcf55becc483616988201f3adce07e057c6415cef6ff0b6d453b762f93136611c8de1afa8870b640281b3493f4dfef25c24d8235d5f0bf260742ab55c299e0bff90bf27dd60911b14bc669b188f0344a31a1815aa73ac3f24715a1b09ca1b6b8cd11096127e9c11c8232dd2e5f47018f4ddf4ba2f59b9b6f9f3898806ea6e10e1dad70d7424c6c7d168460695524e4b376839bab170788043b3f5f2415025ebba02bf38cc4ae51990bbc8ae0eb666393ebb9bcc84ccf6069e1636352d21489fc0d85fba46a70a7d7ca32c2cf32a418c4a44be8ece18e6419215e27fdb38c72566d813f0bac32f28aa2f9b5b12a16db78f8c22b9d7629b7400557af3c10b03a38bff58c97c180ace130a44884254a3a382d8797e75c291c772abdf3b6f5563a34044d4e374a6d7e1ce4141bb83b459363d913146b70c0c86ba1e5e5031bb2601f2e114f66f0c00b4d91daa4dfd1246852c5ddde2797573c0f4f96c3641e229d717a06a01ee7c9a81a1826617cdc9768f8f6f617546d269b7d834968177ceacbe202e4c678eccdd8ca7b68ebb3da99c191318a4c4cbcf3505afbe830aa3e1b9e42bdc9856e1b58f78b120174812ff9b60908937354ebabe5a5432fd328c218561dbae7ebeeee310b616d6d527337502abdc67ee54c50f879f0d3e0017745a3ea16edf256b53b065935fe6f68705b4131f3979acb01985872481293ed55a94982bab55b1698579e3fed384c6ad5e9b217c02db2a08a67ee0c6932b0ee6832326359468f31989187f955eb99cb1fe4688c22d92e19e7c78908ab97c9515ae9f14c420f69b3d7b83e51cd117e68d76ffbe6dc6e82a2c3ea663ebc3126bd59aa9b84354811caa2bb08b0b43f5ed1a0448c2819d58fc5970df336ed559e56048032b931d711e09fd52366c388b7dd5ce75c009e2f951a9c799be3e01d16beae5dcb59baad34082255dea49c1165a9c99a6255dff43f242c98df5b3ea0c3c21122e6a2732a0204ab3ebcc867e8205e226fd3a7a3fcf68ae17a8990aaaa0") ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) r10 = open(&(0x7f00008e4000)='./file0\x00', 0x41, 0x121) ioctl$KDGETKEYCODE(r10, 0x4b4c, &(0x7f00008e4000)={0x8, 0x3}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) syz_open_dev$mouse(&(0x7f0000f35000-0x12)='/dev/input/mouse#\x00', 0xfde4, 0x4000) fcntl$setstatus(r2, 0x4, 0x6800) sendmsg(r2, &(0x7f000083e000)={0x0, 0x0, &(0x7f0000d54000-0x30)=[], 0x0, &(0x7f00003ee000-0x1598)=[], 0x0, 0x0}, 0x0) sendto$inet(r2, &(0x7f00006a2000)='K', 0x1, 0x4000000, &(0x7f00005c3000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000e8b000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000bd5000)=0xc) bind(r10, &(0x7f0000f8f000)=@ll={0x11, 0x0, r11, 0x1, 0x8b3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000199000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r12) [ 57.787201] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 57.787584] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 57.875092] binder: BINDER_SET_CONTEXT_MGR already set [ 57.875110] binder: 6764:6773 ioctl 40046207 0 returned -16 [ 57.884170] binder_alloc: 6764: binder_alloc_buf, no vma [ 57.884216] binder: 6764:6773 transaction failed 29189/-3, size 64-48 line 2947 2017/12/17 18:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000128000-0x1)='/dev/kvm\x00', 0x27ffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = shmget(0x2, 0x2000, 0x180, &(0x7f000023d000/0x2000)=nil) shmctl$IPC_SET(r4, 0x1, &(0x7f00006ce000)={{0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/rfkill\x00', 0x3fff, 0x0) r6 = shmat(r4, &(0x7f00000f2000/0x4000)=nil, 0x1000) shmdt(r6) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000ba0000-0x10)={&(0x7f000018f000/0x3000)=nil, 0x3000}) fcntl$dupfd(r3, 0x0, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f0000951000-0xb)='/dev/loop#\x00', 0x7fe, 0x0) lseek(r7, 0x8000, 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1539ac61, 0x0, 0x80, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00008eb000-0x8)='./file0\x00', &(0x7f0000171000)=@known='com.apple.FinderInfo\x00') r8 = dup3(r0, r1, 0x200000090004) mremap(&(0x7f0000b84000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000b7e000/0x2000)=nil) ioctl$RNDADDENTROPY(r8, 0x40085203, &(0x7f00003e4000)={0x0, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4cf000000a34ef29d6caf2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55fd0000000000000075961913"}) getsockname$unix(r1, &(0x7f00004df000-0x6e)=@file={0x0, ""/108}, &(0x7f00008cd000-0x4)=0x6e) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x9) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000972000-0x8)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f000074a000-0x5)='nfs4\x00', 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000432000)='./file0\x00') 2017/12/17 18:39:30 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x50) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000960000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000193000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x4)=0xe8) r1 = socket$inet(0x2, 0x80007, 0x6) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f6c000)={0x0, 0xfffffffffffff92b, 0x100000000, 0x2, 0x6, 0x101}, &(0x7f0000f6c000-0x4)=0x14) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dd6000)={r2, 0x5}, &(0x7f0000f6b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000b16000-0x10)=[{&(0x7f0000f0e000-0x3a)="390000001100092401030020040500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff5000000001e200000040000000512", 0x3a}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000099a000)={0x0, 0x0}) recvmsg(r3, &(0x7f000011c000)={&(0x7f0000a3b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c0c000-0x80)=[], 0x0, &(0x7f0000f5c000)=""/0, 0x0, 0x77}, 0x40010020) socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e39000-0x4)={r4}) socketpair$inet(0x2, 0x80005, 0x6a39, &(0x7f0000501000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000bdf000)=0xc18, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000420000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5423, &(0x7f0000e72000)=0x2) r8 = socket(0x10, 0x802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000fbd000)=0x0) write(r8, &(0x7f0000e49000)="2200000019000704e2933300090007000222020000000800000000fff31b0f00ff0700", 0x23) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c37000-0x4)=0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00008f7000)={r2, 0xf4, "826a8fb85c9954ad3eeb9f9af3b417866337ed452036c4767d800c2e4d69b1a775606a09b9cbffca60593608aba07f0aaf6ad9c844fd6de5db2a08798679e1e29d5aca895136ed76972377884bb58c05eea8955f43ed5160b9ab6e75701138804e0825f32c86c8a3fd2a517da84d3bc6dc5cc656fcbc6b023179ea990ba06cc6cf1c2aacc14440f6ee8b2f075d5873cf77d292d9bad97191604280cbe336dfb99db4de2198daf574d6b14ba3dc00371e0834a90fa4445b0a0ebec01f6df85c58aab4ec34ed2a6cca81172afd728e08e165af85e45d2eb54624e613bd111675624517679aea250257e58c60f2a0df0d7c1040ab44"}, &(0x7f0000549000-0x4)=0xfc) 2017/12/17 18:39:30 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d95000)={0x0, 0x0}, 0x80800) timerfd_gettime(r0, &(0x7f0000e42000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000994000-0x10)={0x0, 0x0}) clock_nanosleep(0x3, 0xfffffffffffffffc, &(0x7f0000001000)={r1, r2}, &(0x7f00007bb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000f69000)='./file0\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x8000000000046, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004e2000)={0x0, []}, &(0x7f000093e000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f000081d000-0x8)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000f7d000)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000461000-0x8)=0x80000001) r6 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000b2a000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x8932, &(0x7f0000d8a000)={@generic="c44a73a4f991091d8040f20d741b1d88", @ifru_mtu=0x3f}) r7 = openat(r3, &(0x7f00000f3000)='./file0/file0\x00', 0x800, 0x4) setsockopt$sock_void(r7, 0x1, 0xfffffffffffffffc, 0x0, 0x0) clone(0x0, &(0x7f0000515000)="", &(0x7f000006c000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000a5d000)="") chroot(&(0x7f00005cf000-0x8)='./file0\x00') fcntl$lock(r4, 0x800001fffc, &(0x7f0000488000)={0x3, 0x800000002, 0x6, 0x2, r5}) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000de4000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000194000-0x1)='7', 0x1, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r8, 0x4, 0x2002) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc010643a, &(0x7f0000693000)={0x3fffffff, 0x8, 0x3c}) getsockname$ipx(r7, &(0x7f000021b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c94000-0x4)=0x10) shutdown(r8, 0x4000000000001) [ 58.046245] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! [ 58.138576] binder: 6764:6768 transaction failed 29201/-22, size 64-48 line 3010 2017/12/17 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x7fffffff) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x9) sendfile(r0, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x10001) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b6c000)=0x4, 0x4) lseek(r1, 0x0, 0x3) dup3(r0, 0xffffffffffffffff, 0x80000) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48, 0x0}, 0x20040850) 2017/12/17 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/kvm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000176000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fba000-0x8)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cfb000)='./file0\x00', 0x0, 0x1) r1 = gettid() mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f000000e000/0x1000)=nil) unshare(0x10000000) r2 = shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r3 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) shmget$private(0x0, 0x2000, 0x1002, &(0x7f0000e1b000/0x2000)=nil) unshare(0xc000000) shmat(r2, &(0x7f00009c8000/0x1000)=nil, 0x3000) shmdt(r3) sched_setaffinity(r1, 0x8, &(0x7f0000f7c000)=0x75) mknod(&(0x7f00003fa000-0x8)='./file0\x00', 0x100, 0xb83f) r4 = semget$private(0x0, 0x4, 0x80) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f00003cd000-0xa9)=""/169) socket$inet6(0xa, 0x400000000000002, 0x0) r5 = syz_open_dev$tun(&(0x7f000045b000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) fcntl$dupfd(r0, 0x0, r5) 2017/12/17 18:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_RELDISP(r2, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x10080001) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00008ea000)={0x1000000000000000, 0x15, 0xffff, 0x7, "a32bb4820000000000000002f33a0f8456000000803f18010080df066b162750"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00006f9000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x100000000000004, 0xa, 0x1fc, 0x8001}, &(0x7f0000243000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dba000-0x8)=@assoc_value={r4, 0x40}, &(0x7f0000132000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000ac4000-0x8)='./file0\x00', &(0x7f000027b000-0x28)=[&(0x7f0000fa5000-0x1)='\x00', &(0x7f00002a0000)='$vboxnet0^\\-em0\x00', &(0x7f000061c000-0x12)="8b76626f786e6574312a6c6f4073656c6600", &(0x7f0000a15000)='eth1@\\em0md5sumselinuxtrusted\x00', &(0x7f0000a0b000)='}.+\x00'], &(0x7f0000d7c000)=[&(0x7f0000f92000-0x3)='#%\x00', &(0x7f0000722000)='\'ppp0]vboxnet0]\x00', &(0x7f00000d7000)='keyring/\x00', &(0x7f0000e63000)='!userppp1\x00', &(0x7f0000f61000-0x1)='\x00', &(0x7f00004c6000)='(}\x00', &(0x7f0000fb8000-0x1)='\x00'], 0x1800) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) setitimer(0x0, &(0x7f0000cb9000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000a87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semget$private(0x0, 0x3, 0x0) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000520000-0x10)={0x0, 0x0, &(0x7f00002b9000)=""}) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000c5e000-0xa)=""/10) r7 = socket$inet(0x2, 0x3, 0x8000000000049) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000374000-0x10)={r5, 0x1, 0x2, 0x1}, &(0x7f0000896000-0x4)=0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b04000)={0x3, 0x0, [{0xbfa, 0x0, 0x6abe06da}, {0x40000105, 0x0, 0x1}, {0x6dbf56d6b683fbca, 0x0, 0x4}]}) accept4$packet(r3, &(0x7f0000f9c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000555000)=0x14, 0x800) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000006e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r9}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f00006d4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e68000)={0x2, [0x0, 0x0]}, &(0x7f0000316000)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00003a3000-0xc)={r5, 0x7, 0x10}, 0xc) sendto$inet(r2, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/17 18:39:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x4000000000000034, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x78)=@ethtool_eeprom={0x4b, 0x89, 0xfe, 0x68, "91b9a998856c4004042dd0d8a8878d436d6327f1cc69a85137a93098e492db8abe1e5317b94db9311c866f0ec4eb1951681e54180b8bb12f2d7fe14b9f463ac18941c8e1b3b27148de7b9cd72cf84528573e1ace3774587f794df05351341e7115f3d8bf59a00b86"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000002000-0x3)="e4085d", 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x402}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ed000)='/dev/rfkill\x00', 0x4000002, 0x0) sendto$inet6(r2, &(0x7f0000f4e000)="3c72d4919cc9422afc22ed5e32f730534bb7f75112428cf62e49d4a2b5040e7d8db9cdfafb1a13abbe7e412ac2d5c634b905b07905cf1dcf943c663f5d71b53ef60d0d9867ed289436daac907523a627972963cd3b39b06b1f25349981930dacfebce1b7aea2312524328a33d16d77cfe2dd7365a70c6877e35653c3c802183daec22cbd95f06c4b370115c8e73a37ae6710298f2347c96711684f52272169cef012e8698e6556097a914c3abe3cec0415da29a9a8cd8ccf", 0xb8, 0x800, 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000a30000-0x78)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d1000-0xa)='/dev/ptmx\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c28000-0xc)={0x0, 0x7f, 0x20}, &(0x7f0000d6b000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000027000-0x8)=@assoc_value={r5, 0x3}, &(0x7f0000db6000)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f78000)={0x6, [0x40, 0x1, 0x1000, 0x1, 0x0, 0x1]}, &(0x7f0000351000-0x4)=0x10) syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x102) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005b7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048b000-0x4)=0xe8) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000065000-0x24)={0x7, 0xd1e6, 0x3f, 0x5, 0x9, 0x1, 0x100000006, 0x2, 0x62, 0x4, 0x80, 0x8000}) 2017/12/17 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000025000)=""/217) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00007a8000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000619000)=0x10, 0x800) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000698000)={0x0, 0x0, 0x0}, 0xc) semop(r0, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x1800}, {0x4, 0x1cb, 0x1800}, {0x0, 0x9, 0x800}], 0x3) connect$inet(r1, &(0x7f0000a00000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = add_key(&(0x7f0000113000-0xb)='pkcs7_test\x00', &(0x7f00009af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006c1000-0x56)="0c8083bd3babc1c478039d19408d35005f742db2aba3f643eb17b712004d815aaa5e451311c326772c423b189e49ff7d218281dd78686a76e0e22951669129828b16c752e60824bb4c35b20b67b434ef5a02e4a75e0e", 0x56, 0xfffffffffffffffa) add_key(&(0x7f0000def000+0x2bb)='big_key\x00', &(0x7f0000d6b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a3d000-0x108)={0x0, @in6={{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf462}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x3, 0x2, 0x0, 0x19c, 0x7, 0x8bb4b1a, 0xa0, 0x8, 0x80000001, 0x4, 0xffffffffffff0000, 0x1, 0x9]}, &(0x7f00007c7000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000da1000-0x14)={0x0, 0x7, 0x5, 0x1, 0x400, 0x0}, &(0x7f0000ff2000-0x4)=0x14) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a5000)='/dev/rfkill\x00', 0x500, 0x0) semget(0x3, 0x2, 0x42) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x9) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000053000-0xb8)={r3, 0x2010001, 0x9, 0x20a, 0x8, 0xb7, 0x5, 0x1, {r3, @in6={{0xa, 0x0, 0x6a07, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x8, 0x4, 0x54a50000000}}, &(0x7f0000eea000)=0xb8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00008b7000-0x4)=[]) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e13000)=@generic=""/16, 0x10) shutdown(r1, 0xffffffffffffffff) r5 = dup(r4) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f000038a000-0x4)=0x1000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000466000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b07000-0x4)=0xc) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000ea2000)={0x0, 0x0}) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00006de000-0xa)='/dev/cuse\x00', 0x4180, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f0000a04000-0xb)={0x7, 0x8001, 0x3, 0x10001}) mknodat(r5, &(0x7f00003f1000)='./file0\x00', 0xe033, 0x20) r8 = accept(r6, 0x0, &(0x7f000041d000-0x4)=0x0) setsockopt$inet6_int(r8, 0x29, 0xb, &(0x7f000089d000-0x4)=0x7fff, 0x4) 2017/12/17 18:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000547000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000570000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffff4d7e7b4, 0x0, 0x5, 0x100, 0x1c00000000000000, 0x800, 0x80, 0x89dd9eb, 0x9, 0x4, 0x581, 0x80000001, 0x3f, 0x6, 0x9]}, &(0x7f000083f000-0x4)=0x108) pipe(&(0x7f00000eb000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b1c000-0x20)={0x1f, 0x0, 0x1, 0x8}) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f000058c000-0x4)=0x0) connect$ipx(r4, &(0x7f000070c000-0x10)={0x4, 0x7, 0x5, "51252da84d74", 0x5, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000466000)={0x3, r6, 0x10003, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d64000-0x10)={r3, 0xa0, &(0x7f00004c0000-0xa0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x849, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x3, 0x100000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}]}, &(0x7f000029f000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x436a, 0x0, 0x0, 0xaed, 0x0}, &(0x7f00008c8000-0x4)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000e1c000)=0x8000000002, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d3c000-0x8)={0x0, 0x0}, &(0x7f0000841000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fef000-0x48)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r9 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce4000)={r7, 0x3, 0x7ff, 0x7fff}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000c51000-0xa0)={r7, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x8, 0x88}, 0xa0) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000073000-0xc)=@assoc_value={r8, 0x1}, &(0x7f00007d2000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000854000-0xa0)={r3, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x700000, 0xa0, 0x3ff, 0x9}, &(0x7f0000ba0000)=0xa0) sendto$inet6(r5, &(0x7f000096e000)="a7c508d510df498b220a7410aea2dde9457f62c1c37be604b185b56c62c32c47907d596ff669b06d77dc63a571ae403bd0b303be9dd91f715314da8489dcd7830d8c6141b76511f7ecaa4e2a267da7d0e6ee35c8c878dd670583ba7f22f8d9f915dda65d284a30d1940a2f83bbbf1e94e1ec129812a8b5980a2977faa17e11a66c254702494533665ba465c4f683caacb9e5a9217af598b82cb4e862cdfd428b4e7fef944bab41479af2863a6802429c979a1ead8406159c18b9959b41c01acc115a3623d6d03216597ac8f22c12e2f603ded1310720f266cc902beaeae2f20958959985bf60", 0xe6, 0x8800, &(0x7f00007ad000-0x1c)={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009bb000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000545000-0x99)={r10, 0x91, "e3c983a329bbaec6a57ede88a7f1027f3325980f3afd6be6c93b6c6975e3865d04a6811b12cda34ef5021fa0c5e5dc956d51f14aae9547a91940de3f71f9190be99399c0272679d1ee83d15aaf3a5f7c4ffe9c87fec2b15795c0a30c930054294c3f7dc0e683c152d715cd710e5f6c60620f615e5abeccc318a9393e3061c7d77a43424bf0e00f290741b2328b01d091a8"}, &(0x7f0000219000)=0x99) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006ab000)={0x0, 0x0}, 0x8) recvfrom$inet(r9, &(0x7f0000042000)=""/56, 0x38, 0x2000, &(0x7f0000945000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) faccessat(r4, &(0x7f0000a3e000-0x8)='./file0\x00', 0x40, 0x1800) syz_emit_ethernet(0x2a, &(0x7f000047e000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r11, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6, 0x1000, 0x6, 0x31}, &(0x7f000014f000)=0xa0) [ 58.300098] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 58.300098] The task syz-executor1 (6863) triggered the difference, watch for misbehavior. 2017/12/17 18:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x218, &(0x7f0000fc7000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000dc0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b4b000-0x4)=0x14) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000571000-0x4)=0x3f, 0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000752000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8001, 0x3ff, 0x500, 0x4, 0x200, r2}) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000139000)=""/36) r4 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000081000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1e, 0x0, 0x1, 0x4, 0x5, 0x3, 0x0, 0x8, 0x1, 0x9, 0x5, 0x8000, 0x3, 0x2]}, &(0x7f0000003000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f93000-0x98)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa6, 0x7f}, 0x98) getdents(r4, &(0x7f0000825000-0xa7)=""/96, 0x60) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000c5e000)=0x0) getdents64(r4, &(0x7f0000cf0000-0x2c)=""/44, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000b5d000-0x148)={0x8, 0x0, [{0x80000007, 0x3f000, 0x4, 0xffffffffffff0001, 0x101, 0x7, 0x100000001, [0x0, 0x0, 0x0]}, {0x4, 0x9, 0x2, 0x4, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0xfffffffffffffffc, 0x2, 0x8, 0x5, 0x8, 0x81, [0x0, 0x0, 0x0]}, {0xc0000000, 0x4, 0x5, 0x2, 0xd10, 0x4, 0x100000000, [0x0, 0x0, 0x0]}, {0xa, 0x4, 0x4, 0x101, 0x8001, 0x80000001, 0x6, [0x0, 0x0, 0x0]}, {0x80000007, 0x5, 0x6, 0x5, 0x1ff, 0x2, 0x3, [0x0, 0x0, 0x0]}, {0x0, 0x120, 0x0, 0x4, 0x1, 0x80000000, 0x80000001, [0x0, 0x0, 0x0]}, {0x0, 0x80000000, 0x7, 0x9, 0x6, 0x8001, 0x3, [0x0, 0x0, 0x0]}]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000e5a000)=0x2, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000bd000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000f46000-0x8)=@assoc_value={0x0, 0x401}, 0x8) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000308000)='task\x00', 0x5) sendto$inet6(r7, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendto$inet6(r7, &(0x7f0000feb000)="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", 0x401, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f0000555000)={0x3, 0x78, 0x7f, 0x3, 0x1, 0x72c, 0x0, 0x6, 0x42212, 0x5, 0x3f, 0x1, 0x1, 0x8, 0x0, 0x0, 0x6, 0x7fffffff, 0x7a4d, 0x1000, 0x5, 0x5, 0x7, 0x2, 0x8, 0xfffffffffffff000, 0x0}, r6, 0x10001, r3, 0x5) getdents(r4, &(0x7f00004da000-0x24)=""/36, 0x24) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000698000-0x4)=0xd2c, 0x4) symlinkat(&(0x7f00000ec000-0x8)='./file0\x00', r1, &(0x7f00002c0000-0x8)='./file0\x00') 2017/12/17 18:39:30 executing program 1: r0 = semget(0x0, 0x0, 0x240) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000093f000-0xa5)=""/165) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000fe1000)=0x1f) r3 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef7000)=0xc) getgid() mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000fe1000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x100000001, &(0x7f0000fe3000-0xba)=""/186) setgroups(0x0, &(0x7f00003fb000-0xc)=[]) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r3, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000708000)=0x5b3ffffffffffffd, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000fe2000-0x4)=0x6, 0x4) setsockopt$inet_opts(r3, 0x0, 0xc, &(0x7f0000fe1000-0x1)="06", 0x1) recvmsg(r3, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/16, 0x10, 0x0}, 0x2020) 2017/12/17 18:39:30 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x400000807, 0x36bf, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000003000-0xc)={0x1, r0, 0xfffffffffffffffc}) r4 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x200100) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000002000-0x2)=0x40) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000033e000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000)=0x20) shutdown(r5, 0x2) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000109000)={0x6d, {{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f86000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000eb0000)={r7, 0x80000, r3}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f0000e97000-0x10)={&(0x7f0000ffb000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000ffa000+0x121)="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", 0xfff, 0x80010000082, &(0x7f0000ff8000-0x1c)={0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0xa, 0x0, 0x27, @loopback={0x0, 0x1}, 0x7}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000e48000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r4, 0x3) recvmmsg(r5, &(0x7f00005e5000-0x100)=[{{&(0x7f0000ff6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00008d6000-0x40)=[], 0x0, &(0x7f0000ff7000-0x6b)=""/107, 0x6b, 0x8}, 0x27}, {{0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f0000d06000-0x95)=""/149, 0x95}, {&(0x7f0000a57000)=""/217, 0xd9}, {&(0x7f0000ff6000)=""/148, 0x94}, {&(0x7f0000ff6000)=""/184, 0xb8}, {&(0x7f00006ba000-0xa8)=""/168, 0xa8}, {&(0x7f0000ff7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000917000-0xee)=""/238, 0xee}, {&(0x7f0000ff7000-0x6e)=""/110, 0x6e}, {&(0x7f000057a000)=""/4096, 0x1000}, {&(0x7f00000f3000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000629000-0x1000)=""/4096, 0x1000, 0x3c}, 0x79}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[{&(0x7f0000739000)=""/29, 0x1d}, {&(0x7f0000b94000)=""/209, 0xd1}, {&(0x7f0000363000)=""/8, 0x8}], 0x3, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x4}, 0x9}], 0x3, 0x40000000, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000ffc000)=""/172, 0xac) poll(&(0x7f00002e9000)=[{r5, 0x1000, 0x0}, {r5, 0xa100, 0x0}, {r5, 0x200, 0x0}, {r5, 0xd140, 0x0}, {r5, 0x4080, 0x0}, {r5, 0x0, 0x0}, {r5, 0x40, 0x0}, {r5, 0x1100, 0x0}], 0x8, 0x3) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000766000)={r6, 0x81, 0x0, 0x4}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:30 executing program 6: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x40007) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0xe000)=nil, 0xe000, 0xfffffffffffffffc, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x55fffffe) msgget(0x0, 0x210) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000f67000-0x9d)={0x3, "4c413cb0356b76f83c026d02c7607562164e58b6683b559be97ce181913750101ea51d6f2e6466e9ecf36926ee2278aefafa92347075c3c5bda8f9523a4140b685be3ecd8d923c97c2f45ec8f67327e3c9edb359c24909176510271f0fb29fcaa463885f18b43e24f207a61adb3546b7ee5f844814142c9069917a871831c7cf6712e528304cc76009e7322b356b90827dda23291d"}, 0x9d, 0x800) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000286000-0x9)='/dev/vcs\x00', 0x40, 0x0) accept4$llc(r2, &(0x7f00000b4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000406000-0x4)=0x10, 0x80000) r3 = accept$ax25(r2, 0x0, &(0x7f0000af9000)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000ad4000)='./file0\x00', 0x40, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000af9000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00007f4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000185000)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000683000-0x18)={0x0, 0x6, 0x804f, &(0x7f0000af9000-0x8)=0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000fb7000-0x4)=0x0) r6 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r6, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x80000f, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000fb7000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x2800) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) 2017/12/17 18:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x4, 0x801fe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bb8000-0x4)=0x0) getpgrp(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002be000)={0x0, 0x0, 0x0}, 0xc) sched_rr_get_interval(0x0, &(0x7f0000469000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000025d000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000beb000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x307) openat(r0, &(0x7f00004ed000-0x8)='./file0\x00', 0x400000101000, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)='net/mcfilter6\x00') preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) socket$inet(0x2, 0x6, 0x1f) readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ac4000)=0x0, &(0x7f00005f0000)=0x4) syz_open_dev$vcsa(&(0x7f000044a000)='/dev/vcsa#\x00', 0x3f, 0x100) syz_extract_tcp_res$synack(&(0x7f00004f1000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00004e5000-0x14)={0x0, 0x1, 0xffff, 0x3, 0x5}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000811000-0x8)={0x9, 0x10001, 0x9, 0xffff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00001ff000)=0x5ffd) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x10, 0x80000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000674000)={0x3, 0x2}, 0x8) perf_event_open(&(0x7f0000a51000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/selinux/enforce\x00', 0xb0400, 0x0) clock_gettime(0x0, &(0x7f000093d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00005b4000)=[{&(0x7f0000fdd000)="aa7e6156bf53ef9be001bc8057b202157bf2bdb3ec8ae36db70a60d5acd8a5caed5a6180b444bf6e27b7c276bfc910eefe14dc46bf5529467528b751b956c25a73045c8b5526a1176f6f8cacce5ad4b1bb7f2b95f198d1df98206d38061a79025267cfcc3aa6788daeed29fd7c7ade88cb8d1c55469361f15d20728a82c7c9d20d597fa1375c319ce35ea71c11c49a2507f4dc1bd4ea21043f78402859e41d052cd9ae54e3c4a4399f9f9152eee49effbb06", 0xb2}, {&(0x7f00007db000)="12d7df645269e0fd98280453891265dbb036c9c2d3ac4a15a53202", 0x1b}], 0x2, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000494000)=@buf={0x1, &(0x7f000082f000)='\b'}) listxattr(&(0x7f0000ff9000)='./file0\x00', &(0x7f00008c6000)=""/139, 0x8b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1000004) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x80}) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0xfffd, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) r6 = accept$nfc_llcp(r5, &(0x7f0000698000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004be000)=0x60) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000f3c000-0x18)=@generic={0x2a, 0xfffffffffffeffff, 0x1}) syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x2) 2017/12/17 18:39:30 executing program 7: r0 = open$dir(&(0x7f00005db000-0x8)='./file0\x00', 0x10103f, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="f035dce93c89a6b8454f7a8b596e043270aa45dbf2dc9da03a6ed75f2b934e6fcd71edfef4247f2b46b6b02c3a11122244a1299b983366c6d47ff1c191b8e77e7f4910fb3de88bed3bd1d6884cb30093a71be637ad4fbfe5625becb184d34aff17825b59e8dc914c92358fde44c07284c56ea960e46e3979f4c014fb6b9b178b17a1aece7938", 0x86}, {&(0x7f0000001000-0xd6)="0ed4402aae0082b8f482bbceaf38b804609c911bdf517d9e34cf8f3e0ec44cc18cd4fd40872071aa30ca98d17b853e2f8acca848509585ae3533006998528388cc078f9f6c82127fc9f57d63e68a6accc28de52c847ab3ed6b781d48b578cb4ed6767ddb41f3a24246c32409759e0562841e26eccf9d0caddd0b5c26bba4009200de37c3b21a11985d3126a33fe71129ff88cf2e60f837c43f73460ff5b577166d677b41682c9a0d24723d29ab86aa4d7211f0e4884d0516e9f1310546af0b65dbc24f7451f2b6fe719632d05a94333c8b3336744704", 0xd6}, {&(0x7f000025d000)="6036b2e86b8c4106dca1e04bdfa47b8eeb39217cab372f35d76875ab8898b07b0fd7e10ffd29459359d3dfa08b4fb2d35355f7bf58fc3cc545c8e85d339cd9ca45debe78e387c6f52317ab520175354651389339916b9d3ba4f0c06a319dec22b347326debe12ac3b8b0c10e8428df1edc5a6bfcfd2a354c16c2babc7dcd0237e8cd72fc01280f5cca9ea9622c0fa69238dc5250e29f241642d1069aa3fceb5385dc14948e56e0bd181ecbd1d8726e3e8b9e1fcf82416c3eb8f93f00c99ccc1c871b662bc6d6691489a7ea1667d9ea6f411f2fd4de0caaffd6a5d57c65f7d7", 0xdf}, {&(0x7f00002eb000)="74586e973cdcdec2d804f0e101daf929abb1a8c3fdfb41", 0x17}, {&(0x7f0000000000)="d889a0e3aec7e4a23ba7b8aff481c40a7d007020bfcbb8d4554c6e5238dd98", 0x1f}, {&(0x7f000041e000)="d72cd7714148f9ac16d52331e3e1d5ab6001bebafd7bd75329b1868d9a5e4191c995e048efc5d87003436a4a29892b411a65950c9940232e2dad5a5d11d89dcbc9c96faf5dad28b62e1491825a5c2c3cf281e64cc6db44c862bd53a2188229f4420ad26a60fb164573b1ff88d1e62086765d9eba2b3c1c1b4896fb9ee5a0fd28", 0x80}, {&(0x7f0000001000-0x64)="9d6242b0cb6e95bcce0b1b431f5bff290daea379060c73d8d7de21a79b8ad00cab3b0cbec9be193003118532ee53bc9599045bd882dff63325baeb7eab558a8541c94817c3281ce1248c1d3d9b937f5b67d9e88ca0e460179da5da8b2a89e96b75170dda", 0x64}], 0x7, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x29) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000001e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x82, &(0x7f00009f9000)="36347f00ee3b", 0x6) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000f09000-0x4)=0x7) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000004b000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000001000-0x10)={0x80000000, 0x1, 0x5, 0x6}) socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_create(0xbe2aa06) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd6000)="bb", 0x1, 0x7ffc, &(0x7f0000503000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) 2017/12/17 18:39:30 executing program 4: syz_open_dev$loop(&(0x7f0000808000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f00003fd000)='./file0\x00') syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0xce, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c24000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x80800) r1 = accept4(r0, 0x0, &(0x7f000080c000-0x4)=0x0, 0x80800) lseek(r1, 0x8000000000000000, 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009a9000)=0x0) r3 = getpgrp(0xffffffffffffffff) tgkill(r2, r3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000081e000-0x1000)=""/4096, &(0x7f00003e5000-0x4)=0x1000) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba4000-0x8)='./file0\x00', 0x11) syz_open_dev$sndseq(&(0x7f0000c4a000)='/dev/snd/seq\x00', 0x0, 0x30102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x9, 0x41b3, 0x1, 0x4, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000cb8000-0x8)={0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000b78000-0x8)={0x0, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r7, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, '\r'}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000714000-0x8)={0x4, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r6, 0x6, 0x20, &(0x7f00001b6000)=""/70, &(0x7f0000060000)=0x46) 2017/12/17 18:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x1, 0x80800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl(r0, 0x401, &(0x7f0000001000-0x45)="12665f2d4605728a56edbab60000000000000001b605c3bf915df04589329208b3a8771a503730ee3c7b8c497b6137f4f71c9bd22b2dfcffe30302cec3d455032370fd1b17") fcntl$addseals(r1, 0x409, 0x3) unshare(0x8000000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00005b4000-0x4)=0x8, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup2(r2, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000fd000-0x8)=0x1) r5 = syz_open_dev$tun(&(0x7f0000184000-0xd)='/dev/net/tun\x00', 0x0, 0x10000400040) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000efd000)="f50751301c8ea5281d580d21e52c869a0e794ba53bad772b917fa8879470e4ec3bcb0f133b4c9b3926ddf1d65a92417da4600c2951c24204d88d56c0503f5959b8e4c61405c6031b12c7", 0x4a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcc, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0xc0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x0, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9"}}}}}, 0xfe) r8 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000baf000-0x10)={0x0, 0x100000, 0x4400, 0x917, 0x1, 0x101, 0x7, 0x6, 0x6, 0x400}, 0x10) execveat(r8, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x28060400) 2017/12/17 18:39:31 executing program 2: r0 = memfd_create(&(0x7f0000eec000-0xa)="a7736563757269747900", 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000093d000)='/dev/hwrng\x00', 0x900, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000121000)=0x801, &(0x7f0000c13000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r2, r1, 0x8, 0x5) mkdir(&(0x7f0000fb6000-0x8)='./file0\x00', 0x100000000000a0) process_vm_writev(r3, &(0x7f000024d000-0x90)=[{&(0x7f0000d39000)=""/104, 0x68}, {&(0x7f000038e000-0x82)=""/130, 0x82}, {&(0x7f000028e000)=""/69, 0x45}, {&(0x7f00005a5000-0x11)=""/17, 0x11}, {&(0x7f0000572000-0x75)=""/117, 0x75}, {&(0x7f0000cd1000-0x1a)=""/26, 0x1a}, {&(0x7f0000e9e000-0x6e)=""/110, 0x6e}, {&(0x7f0000d2c000-0x43)=""/67, 0x43}, {&(0x7f0000ed4000)=""/0, 0x0}], 0x9, &(0x7f0000949000)=[{&(0x7f000097b000-0x15)=""/21, 0x15}, {&(0x7f00006fb000)=""/116, 0x74}, {&(0x7f0000d43000)=""/233, 0xe9}, {&(0x7f0000783000)=""/255, 0xff}, {&(0x7f000028d000-0xa8)=""/168, 0xa8}, {&(0x7f000015b000-0x6e)=""/110, 0x6e}, {&(0x7f0000fb7000-0x1)=""/1, 0x1}], 0x7, 0x0) mount(&(0x7f0000c32000-0xa)='./control\x00', &(0x7f0000a24000)='./control\x00', &(0x7f0000e2d000-0x6)='msdos\x00', 0x400, &(0x7f00003ca000-0x1000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xe74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000030000)='.request_key_auth\x00', &(0x7f0000e76000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000215000-0x10)='selinuxtrusted{\x00', 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000591000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000)=0xe8) r7 = getegid() keyctl$chown(0x4, r5, r6, r7) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000267000)=""/0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x8) perf_event_open(&(0x7f0000029000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40040, 0x0, 0xfffffffffffffffc, 0x37163620, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x200000000803, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00005f2000)=""/166) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000437000)={0x0, []}, &(0x7f0000882000)=0x4) fcntl$setownex(r0, 0xf, &(0x7f00007c0000)={0x1, r3}) write(r8, &(0x7f00000c4000)="260000002200470105004a008980e80000006d20002b1f00c0e9ff090002f10101c7033532b0", 0x26) sendto(r8, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000d69000)="f19e5e927a71550673866331fb4e6064f08be29fce4b92f71a1c2718bd35ec42e3b50acec7ece7738992c9858f7df15759c092cf2461d2217ce45cab87c6e83581a956796085d1adf38d7d6aacf41bac9665b60910fb06d81d4b734e6f474f0f34265c03c740717c5b4b3693ff77ac068282986b42") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00006d6000-0x8)={0x0, 0x4}, &(0x7f00009b8000)=0x8) 2017/12/17 18:39:31 executing program 7: syz_open_dev$evdev(&(0x7f000074a000)='/dev/input/event#\x00', 0x9, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x102) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c4a000)=""/70, &(0x7f00002f5000-0x4)=0x46) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f0000cba000-0x9)='/dev/sg#\x00', 0x8d34, 0x1) r6 = syz_open_dev$urandom(&(0x7f00006e3000)='/dev/urandom\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00009d6000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000893000)={0xffffffffffffffff, &(0x7f00002a6000)='a', &(0x7f0000af7000-0x2)="", 0x2}, 0x20) splice(r6, 0x0, r4, 0x0, 0x100020000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000a6d000)={{0xffffffffffffffff, 0x6883a7481236287c, 0x3f, 0x3, 0x4}, 0x5, 0x7069, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d5e000-0x4)=0x0) r7 = semget(0x2, 0x7, 0x180) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000bb0000)=""/4096) semctl$SETVAL(r7, 0x2, 0x10, &(0x7f0000438000-0x4)=0x5) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000915000)=""/226) prctl$setname(0xf, &(0x7f000074a000)='keyring/vboxnet1,\x00') splice(r3, 0x0, r5, 0x0, 0x10fffffdf8, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/17 18:39:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005c1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00003ca000-0x74)={0x6, 0x2, 0x7, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) restart_syscall() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000353000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00007df000)={0xf23c8f0, 0xfff, 0x10fe, 0x7}, 0x10) connect$inet(r0, &(0x7f000040b000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = getpid() ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000340000)={0x100, 0x8, 0x4, 0xfffffffffffffffc, 0x4eb, 0x27e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_procfs(r3, &(0x7f00000b3000)='children\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00004da000-0xc9)=""/201) dup3(r1, r4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000bbe000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00009f8000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000697000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009fc000)=0x8c) mlockall(0x3) 2017/12/17 18:39:31 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000d92000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000e0f000-0x18)={0x9, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x100000, &(0x7f0000001000)=""/58}, {0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)=""/133}, {0x1b, 0xac, 0x6, &(0x7f00002aa000)=""/172}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)=""/243}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)=""/240}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)=""/231}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)=""/105}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)=""/3}, {0x81, 0x1d, 0x3409, &(0x7f0000003000-0x1d)=""/29}]}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f000050c000)=""/50) ioctl(r1, 0x100000001, &(0x7f0000001000)="") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c16000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000664000-0x4)=0xe8) geteuid() sync() stat(&(0x7f0000639000-0x6)='./bus\x00', &(0x7f0000911000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(0x0, 0x1, &(0x7f0000c93000)=[&(0x7f000043e000)={0x0, 0x0, 0x0, 0xb, 0x29, r0, &(0x7f0000a69000-0x5a)="063eec296570b0cbe2199fb3220b841b6956c1cc53e6acac2c71181ddf43aa1f05fc15b83df948834a095c824205a69b36c6f0494469ebcf89d895ef4306e1405eab73633f59ee9a664306792fdb4ac9a6585064379a073fdd0b", 0x5a, 0x0, 0x0, 0x1, 0xffffffffffffffff}]) signalfd(r1, &(0x7f000084b000-0x8)={0x80000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000028000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc) write(r2, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) bind$inet6(0xffffffffffffffff, &(0x7f000076c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/17 18:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b34000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fc2000-0x4)=0xc) r3 = accept4(r0, 0x0, &(0x7f0000be2000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a8f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x38a, 0x7fffffff, 0x6, 0x80}, &(0x7f00005ec000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000955000-0x8)={0x0, 0xffffffffffffb26d}, &(0x7f0000fe5000-0x4)=0x8) socketpair(0x1, 0xfffffffffffffffc, 0x8, &(0x7f00005d2000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f58000)=r6, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000343000)=@common='gretap0\x00', 0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fc7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400003, r2}) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f000066e000-0xa)=""/10, 0xa) r7 = socket$inet(0x2, 0x80803, 0x7ff) r8 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00001eb000-0x4)=r8) mlock(&(0x7f0000b68000/0x1000)=nil, 0x1000) setsockopt(r7, 0x4, 0xf2, &(0x7f000027c000)="9c508d883a257f818472240f61dfced9", 0x10) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8f000-0xc)={&(0x7f00006a4000)='./file0\x00', 0x0}, 0xc) getsockopt$llc_int(r5, 0x10c, 0x9, &(0x7f000093d000)=0x0, &(0x7f0000154000)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000424000-0x10)={&(0x7f0000a7d000-0x8)='./file0\x00', r9}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000005a000+0xce6)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000f90000)={0x0, 0xd, 0x3, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000460000+0x74d)=0x0) timer_getoverrun(r11) socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00006a5000)=@assoc_value={r4, 0xc8}, &(0x7f0000af2000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f0000f1b000)={0x1}, 0x4) r12 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r12, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000ef8000-0x10)=[{&(0x7f000045d000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "02000700"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) read(r12, &(0x7f0000e1c000-0xd7)=""/215, 0xd7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ptrace$setopts(0x4200, r3, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000d19000-0x10)={0x3ff, 0x8000, 0x3f83}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = inotify_init() dup3(r4, r0, 0x800000000004) r5 = epoll_create1(0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000b57000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x78, 0x3, 0x0, 0x8, 0x8001, 0x3ff}}) flock(r5, 0xfffffffffffffffd) flock(r2, 0x2) flock(r2, 0x3ffff) dup3(r4, r5, 0x0) mmap(&(0x7f0000b3a000/0x4000)=nil, 0x4000, 0xa, 0x32, r2, 0x0) pipe(&(0x7f0000b3b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000915000-0x8)=0x0, 0x53aab5d7, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f00006b5000)='/dev/hwrng\x00', 0x101001, 0x0) 2017/12/17 18:39:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004a7000)='./file0\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r3, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000687000-0x10)={0x3ff, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0xa972, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000226000-0x8)={0x0, 0x0}) eventfd(0x0) r4 = mq_open(&(0x7f0000a94000)='\x00', 0x2, 0x2, &(0x7f0000a96000-0x40)={0x401, 0xfd, 0x1f, 0x1, 0x8b, 0x0, 0x8, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r4, 0x0) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r5, &(0x7f0000a95000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a96000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r5, 0xf, &(0x7f00009d2000-0x8)={0x3, r7}) munmap(&(0x7f0000a93000/0x2000)=nil, 0x2000) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) fcntl$notify(r6, 0x80000002, 0x2a) pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00000cd000)={0x0, 0x0}, 0x7, 0x0) pipe(&(0x7f0000ba1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a1000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000068000-0x10)='/dev/sequencer2\x00', 0x3) pipe(&(0x7f0000ceb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$urandom(&(0x7f0000466000)='/dev/urandom\x00', 0x0, 0x400fd) splice(r4, 0x0, r1, 0x0, 0x100000000, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x100000000800001d, &(0x7f0000f05000)=""/4096, &(0x7f00002fc000-0x4)=0x1000) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000b83000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000005f000-0x4)=0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) getpid() r7 = getpid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000e60000-0x4)=0x0) r8 = getpgid(r7) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000098000-0x4)=r8) r9 = socket(0xa, 0x3, 0x3b) sendmsg$unix(r9, &(0x7f0000ead000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f000065e000-0xd8)="e8e8cd7ed3b5c3d58a2fc24ca2090a5c92ed74f846a4f3d1bc7f9117bdb2daa3f8e2a874a30ffafbad82470f3e24a85b0f689ffbca517829ede308000000aad70900000000000000e8e13b8cbb914409061ceb50250b4ed3086f74b2d42637506ee499032f13cd6ed83fbc4942fcb1bfbd9bd7911215b084be22b92c2d25f830cf0fed1c25583940bf7995e06692a304f2ed87283ce4f37f3e46ee3b6c322c93e5d97cbf6db7c0bf45a5caa433a555ea836078aec9d81cf2824f78f1a3d693b038e27e138b0654e86182281fe10e6d20c560940821733d64", 0xd8}, {&(0x7f00009ae000-0x75)="6362ea62967c17a3dbfd947d9edb654d31a14639690698f23e8753729737b528f6367e77df198973ef0fd6adb423d10014db51a59f3502b2e282a0faf344842ed3d1a2322538579a8b5217f21912c5f9880ed72e6547ce6525c8726528febc00000000000000060024ea64e0affb1658900c96c164", 0x75}, {&(0x7f0000c55000)="1a3700b6f7541e3bdd232fc5c566959b000003983cb017f9eac510b949ee63f672e79c238cf2ace40c634e3ddb00d663cb1db43ecfcdc88d8987d663788faaa78ff0475a1bc26bc485807f56ca0ac752b7c37ba17b193a9cc71ddde3b09cdc4dd79c87704b7cf92b13b4b700000000000000000002a2b4e5527113d385bfe1936b58acc2ef", 0x85}], 0x3, &(0x7f00009f4000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x200000000003c}, 0x40042) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00004f2000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:31 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f6a000-0x8)='./file0\x00', 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a78000)={0x0, 0x6, &(0x7f0000000000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0xfff, 0x8}, @generic={0x0, 0x10000000, 0x0, 0x0}, @generic={0x0, 0x0, 0xffffffffffffffff, 0x0}, @generic={0x0, 0x0, 0x2000000000000000, 0x0}, @map={0x100000000, 0x80000000, 0x800000000, r1}], &(0x7f0000b26000-0x8)='md5sum/\x00', 0x8, 0x1b, &(0x7f00001aa000-0x1b)=""/27, 0x9, 0x0}, 0x30) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ef5000)={0x27187f54fe40a807, r2, 0x3}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000a75000)=0xbec7, &(0x7f00008f4000-0x8)=0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000d36000-0x10)={&(0x7f0000ef7000-0xd3)="48900281225f0900e54f3830fd7454dc233de22e52f68efd2a61748ea164c9dcffd9b47011f7167a5eb215ca3b0aa35e7432e859ac1592b5cfe32f89605e66169b6e0de29ffa2b7af2db7d4878f8e2bf0c393b2f2729e9774246cb6ff3f7f62797e4955802b0c640aeb07674a5b8cade01df5ae5b3ce509d01bd8fb9d68fdd2da73561e28dafd978695509fc89b9d51cd3317bb9f2fbe19d102c217a097b7ed8053022a63f24c6a446095d892c886a9745cdd5d9fc86acca715a686da3e7a5748d3182da8b2a215679154ac2e031ee913b86ce", 0xd3}) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000000)=""/0) sched_setaffinity(r0, 0x8, &(0x7f0000965000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e82000-0x4)=@assoc_id=0x0, &(0x7f000035e000-0x4)=0x4) fstatfs(r1, &(0x7f0000a19000-0xf9)=""/249) syz_open_dev$tun(&(0x7f0000a39000)='/dev/net/tun\x00', 0x0, 0x40000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000abb000)=0x3ff, &(0x7f0000e3e000-0x8)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000046d000-0x8)={r5, 0x8000}, &(0x7f0000991000-0x4)=0x8) r6 = syz_open_dev$sg(&(0x7f00009c6000)='/dev/sg#\x00', 0x0, 0x580) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000587000-0xb6)=""/182) [ 58.938503] [ 58.940155] ====================================================== [ 58.946442] WARNING: possible circular locking dependency detected [ 58.952728] 4.15.0-rc2-mm1+ #39 Not tainted [ 58.957017] ------------------------------------------------------ [ 58.963303] keyring/vboxnet/6934 is trying to acquire lock: [ 58.968979] (&pipe->mutex/1){+.+.}, at: [<00000000291bf4b3>] pipe_lock+0x56/0x70 [ 58.976583] [ 58.976583] but task is already holding lock: [ 58.982519] (sb_writers){.+.+}, at: [<000000008110fbba>] SyS_splice+0x1117/0x1630 [ 58.990201] [ 58.990201] which lock already depends on the new lock. [ 58.990201] [ 58.998483] [ 58.998483] the existing dependency chain (in reverse order) is: [ 59.006078] [ 59.006078] -> #6 (sb_writers){.+.+}: [ 59.011341] new_inode_pseudo+0x8d/0x190 [ 59.015891] new_inode+0x1c/0x40 [ 59.019747] shmem_get_inode+0xe1/0x920 [ 59.024220] shmem_mknod+0x5a/0x1b0 [ 59.028333] vfs_mknod+0x34f/0x6a0 [ 59.032356] [ 59.032356] -> #5 ((completion)&req.done){+.+.}: [ 59.038564] lock_acquire+0x1d5/0x580 [ 59.042853] wait_for_completion+0xcb/0x7b0 [ 59.047664] devtmpfs_create_node+0x32b/0x4a0 [ 59.052651] device_add+0x120f/0x1640 [ 59.056940] device_register+0x1d/0x20 [ 59.061315] tty_register_device_attr+0x422/0x740 [ 59.066649] tty_port_register_device_attr_serdev+0x100/0x140 [ 59.073025] uart_add_one_port+0xa7a/0x15a0 [ 59.077838] serial8250_register_8250_port+0xfac/0x1990 [ 59.083691] serial_pnp_probe+0x5e7/0xac0 [ 59.088328] pnp_device_probe+0x15f/0x250 [ 59.092961] driver_probe_device+0x71b/0xae0 [ 59.097855] __driver_attach+0x181/0x1c0 [ 59.102402] bus_for_each_dev+0x154/0x1e0 [ 59.107036] driver_attach+0x3d/0x50 [ 59.111239] bus_add_driver+0x466/0x620 [ 59.115702] driver_register+0x1bf/0x3c0 [ 59.120252] pnp_register_driver+0x75/0xa0 [ 59.124974] serial8250_pnp_init+0x15/0x20 [ 59.129698] serial8250_init+0x8f/0x270 [ 59.134160] do_one_initcall+0x9e/0x330 [ 59.138628] kernel_init_freeable+0x469/0x521 [ 59.143612] kernel_init+0x13/0x172 [ 59.147728] ret_from_fork+0x24/0x30 [ 59.151927] [ 59.151927] -> #4 (&port->mutex){+.+.}: [ 59.157353] lock_acquire+0x1d5/0x580 [ 59.161650] __mutex_lock+0x16f/0x1a80 [ 59.166025] mutex_lock_nested+0x16/0x20 [ 59.170574] uart_set_termios+0x8f/0x5b0 [ 59.175124] tty_set_termios+0x6d4/0xa40 [ 59.179681] set_termios+0x377/0x6b0 [ 59.183882] tty_mode_ioctl+0x9fb/0xb10 [ 59.188354] n_tty_ioctl_helper+0x40/0x360 [ 59.193086] n_tty_ioctl+0x148/0x2d0 [ 59.197289] tty_ioctl+0x32e/0x1600 [ 59.201407] do_vfs_ioctl+0x1b1/0x1530 [ 59.205784] SyS_ioctl+0x8f/0xc0 [ 59.209639] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.214880] [ 59.214880] -> #3 (&tty->termios_rwsem){++++}: [ 59.220917] lock_acquire+0x1d5/0x580 [ 59.225214] down_write+0x87/0x120 [ 59.229246] n_tty_flush_buffer+0x21/0x320 [ 59.233972] tty_buffer_flush+0x29a/0x390 [ 59.238612] tty_ldisc_flush+0x25/0x70 [ 59.242987] tty_port_close_start.part.4+0x1cd/0x4e0 [ 59.248578] tty_port_close+0x3f/0x80 [ 59.252867] uart_close+0x77/0x1d0 [ 59.256895] tty_release+0x446/0x14c0 [ 59.261186] __fput+0x333/0x7f0 [ 59.264952] ____fput+0x15/0x20 [ 59.268721] task_work_run+0x199/0x270 [ 59.273100] exit_to_usermode_loop+0x275/0x2f0 [ 59.278170] syscall_return_slowpath+0x490/0x550 [ 59.283414] entry_SYSCALL_64_fastpath+0x94/0x96 [ 59.288653] [ 59.288653] -> #2 (&buf->lock){+.+.}: [ 59.293924] lock_acquire+0x1d5/0x580 [ 59.298212] __mutex_lock+0x16f/0x1a80 [ 59.302588] mutex_lock_nested+0x16/0x20 [ 59.307138] tty_buffer_flush+0xbd/0x390 [ 59.311688] tty_ldisc_flush+0x25/0x70 [ 59.316064] tty_port_close_start.part.4+0x1cd/0x4e0 [ 59.321659] tty_port_close+0x3f/0x80 [ 59.325949] uart_close+0x77/0x1d0 [ 59.329976] tty_release+0x446/0x14c0 [ 59.334267] __fput+0x333/0x7f0 [ 59.338036] ____fput+0x15/0x20 [ 59.341804] task_work_run+0x199/0x270 [ 59.346180] exit_to_usermode_loop+0x275/0x2f0 [ 59.351249] syscall_return_slowpath+0x490/0x550 [ 59.356493] entry_SYSCALL_64_fastpath+0x94/0x96 [ 59.361732] [ 59.361732] -> #1 (&tty->ldisc_sem){++++}: [ 59.367422] lock_acquire+0x1d5/0x580 [ 59.371712] __ldsem_down_read_nested+0xd1/0xa90 [ 59.376956] ldsem_down_read+0x37/0x40 [ 59.381339] tty_ldisc_ref_wait+0x25/0x80 [ 59.385974] tty_read+0xf8/0x250 [ 59.389829] do_iter_read+0x3db/0x5b0 [ 59.394117] vfs_readv+0x121/0x1c0 [ 59.398146] default_file_splice_read+0x508/0xae0 [ 59.403476] do_splice_to+0x110/0x170 [ 59.407766] SyS_splice+0x11a8/0x1630 [ 59.412057] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.417295] [ 59.417295] -> #0 (&pipe->mutex/1){+.+.}: [ 59.422897] __lock_acquire+0x3498/0x47f0 [ 59.427534] lock_acquire+0x1d5/0x580 [ 59.431823] __mutex_lock+0x16f/0x1a80 [ 59.436197] mutex_lock_nested+0x16/0x20 [ 59.440745] pipe_lock+0x56/0x70 [ 59.444600] iter_file_splice_write+0x264/0xf30 [ 59.449760] SyS_splice+0x7d5/0x1630 [ 59.453963] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.459201] [ 59.459201] other info that might help us debug this: [ 59.459201] [ 59.467308] Chain exists of: [ 59.467308] &pipe->mutex/1 --> (completion)&req.done --> sb_writers [ 59.467308] [ 59.478212] Possible unsafe locking scenario: [ 59.478212] [ 59.484235] CPU0 CPU1 [ 59.488865] ---- ---- [ 59.493495] lock(sb_writers); [ 59.496742] lock((completion)&req.done); [ 59.503465] lock(sb_writers); [ 59.509228] lock(&pipe->mutex/1); [ 59.512824] [ 59.512824] *** DEADLOCK *** [ 59.512824] [ 59.518851] 1 lock held by keyring/vboxnet/6934: [ 59.523579] #0: (sb_writers){.+.+}, at: [<000000008110fbba>] SyS_splice+0x1117/0x1630 [ 59.531696] [ 59.531696] stack backtrace: [ 59.536162] CPU: 1 PID: 6934 Comm: keyring/vboxnet Not tainted 4.15.0-rc2-mm1+ #39 [ 59.543833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.553156] Call Trace: [ 59.555714] dump_stack+0x194/0x257 [ 59.559310] ? arch_local_irq_restore+0x53/0x53 [ 59.563949] print_circular_bug+0x42d/0x610 [ 59.568240] ? save_stack_trace+0x1a/0x20 [ 59.572356] check_prev_add+0x666/0x15f0 [ 59.576388] ? copy_trace+0x150/0x150 [ 59.580159] ? check_usage+0xb60/0xb60 [ 59.584019] ? unwind_dump+0x4d0/0x4d0 [ 59.587875] ? unwind_dump+0x4d0/0x4d0 [ 59.591729] ? check_prev_add+0xb3b/0x15f0 [ 59.595939] __lock_acquire+0x3498/0x47f0 [ 59.600056] ? __lock_acquire+0x3498/0x47f0 [ 59.604347] ? unwind_get_return_address+0x61/0xa0 [ 59.609249] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 59.614406] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 59.619568] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 59.624726] ? __free_insn_slot+0x5c0/0x5c0 [ 59.629021] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.634874] ? check_noncircular+0x20/0x20 [ 59.639075] ? find_held_lock+0x39/0x1d0 [ 59.643103] ? check_noncircular+0x20/0x20 [ 59.647306] ? check_noncircular+0x20/0x20 [ 59.651508] ? __free_insn_slot+0x5c0/0x5c0 [ 59.655797] ? find_held_lock+0x39/0x1d0 [ 59.659829] lock_acquire+0x1d5/0x580 [ 59.663596] ? pipe_lock+0x56/0x70 [ 59.667104] ? lock_release+0xda0/0xda0 [ 59.671044] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.676899] ? rcu_note_context_switch+0x710/0x710 [ 59.681794] ? lock_downgrade+0x980/0x980 [ 59.685910] ? __might_sleep+0x95/0x190 [ 59.689853] ? pipe_lock+0x56/0x70 [ 59.693364] __mutex_lock+0x16f/0x1a80 [ 59.697217] ? pipe_lock+0x56/0x70 [ 59.700730] ? is_bpf_text_address+0xa4/0x120 [ 59.705193] ? pipe_lock+0x56/0x70 [ 59.708702] ? mark_held_locks+0xb2/0x100 [ 59.712821] ? mutex_lock_io_nested+0x1900/0x1900 [ 59.717637] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.722619] ? trace_hardirqs_on+0xd/0x10 [ 59.726738] ? depot_save_stack+0x2ca/0x460 [ 59.731029] ? save_stack+0xa3/0xd0 [ 59.734633] ? save_stack+0x43/0xd0 [ 59.738227] ? kasan_kmalloc+0xad/0xe0 [ 59.742089] ? __kmalloc+0x162/0x760 [ 59.745775] ? iter_file_splice_write+0x247/0xf30 [ 59.750585] ? SyS_splice+0x7d5/0x1630 [ 59.754444] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.759345] ? find_held_lock+0x39/0x1d0 [ 59.763375] ? check_noncircular+0x20/0x20 [ 59.767577] ? print_usage_bug+0x3f0/0x3f0 [ 59.771779] ? __lock_is_held+0xbc/0x140 [ 59.775813] ? __lock_is_held+0xbc/0x140 [ 59.779845] ? rcu_read_lock_sched_held+0x108/0x120 [ 59.784830] ? __kmalloc+0x471/0x760 [ 59.788513] mutex_lock_nested+0x16/0x20 [ 59.792540] ? mutex_lock_nested+0x16/0x20 [ 59.796745] pipe_lock+0x56/0x70 [ 59.800078] iter_file_splice_write+0x264/0xf30 [ 59.804718] ? lock_acquire+0x1d5/0x580 [ 59.808664] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 59.813735] ? __lock_is_held+0xbc/0x140 [ 59.817768] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 59.822493] ? __sb_start_write+0x203/0x290 [ 59.826784] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 59.831854] SyS_splice+0x7d5/0x1630 [ 59.835542] ? SyS_futex+0x269/0x390 [ 59.839228] ? compat_SyS_vmsplice+0x250/0x250 [ 59.843777] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.848764] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.853492] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.858214] RIP: 0033:0x452a09 [ 59.861373] RSP: 002b:00007fdb62247c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 59.869047] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 59.876285] RDX: 0000000000000017 RSI: 0000000000000000 RDI: 0000000000000015 [ 59.883524] RBP: 00000000000005a8 R08: 00000010fffffdf8 R09: 0000000000000000 2017/12/17 18:39:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000038e000)="6574683ab76372755e6d745aa31b0c2e4b0916ec20149c209d9754f6ce671bd5cea69e5fde2ad8b379d9d7c9a36381798c45c3f993178ea66fdb36e3869e5440c762ca5226d31d4d32", 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a72000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3d000-0x10)='/dev/sequencer2\x00', 0xfffc, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000dc4000)={0x0, 0x3fff, 0x10000000000008, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000ce1000-0x8)='./file0\x00') ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bce000-0x20)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000398000/0x2000)=nil}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000087f000-0x30)={0x100000001, 0x40000010, &(0x7f0000caf000-0x1000)="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", &(0x7f0000a8c000)="bc552b364c6cd534fa0f6ff0ae1be6d23de42925485c5fe6236a7066266892f6d3dba5a5aa7129c5706eda11b200d49567e80380630f60c7f90b7782473d8319dd2c897422723f84039223f561ca2a2d416995312c1cc902a149f52b509a6a1a9ee2fcd8ca617d1268b347ad0e4c42c8dedf7bb585899565964180147a19966966045bc6a3171942556066039ef01da16692a70bedeef22a903e8a4f21abe6bc745b2e769d8d31ee9d899aac51a2ab613ed3965754c673828b5eb576ffbfa54b42db4789905b719bf3fd73", 0x1000, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f0000787000/0x4000)=nil, 0x4000, 0x4000000000000) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00008cc000-0x10)={0x8, 0x7}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000d6d000-0x8)=0xf000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000ef7000-0x14)={0x35ed, 0x0, 0x0, 0x3, 0x2a4000}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f0000352000/0x1000)=nil, 0x0, 0x0, 0x58, &(0x7f0000b01000/0x13000)=nil, 0x0}) setxattr(&(0x7f0000f1c000-0x8)='./file0\x00', &(0x7f0000549000-0x9)=@random={'os2.\x00', 'GPL\x00'}, &(0x7f0000cda000)='/dev/kvm\x00', 0x9, 0x3) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f000023d000)=0x7) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x24d73731c81e8c2b) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d22000)={0x3, 0x5, 0x7, {0x77359400, 0x0}, 0xc2f95ec, 0x7bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00009a4000)={0x7, 0x3, 0x3, 0x0, 0x8, 0x557ac7d0, 0x6, 0x5, 0x10000, 0xfffffffffffffffc, 0x1, 0x3, 0x0, 0x7, 0xffff, 0x20, 0x2e3, 0x80, 0x7ff}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/17 18:39:32 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000001000-0x8)=0x3f3, 0x1) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) personality(0x5900005) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0xf1)="5710784ad7ed0ee9e1d78a5754ccc5d6184017a3d7b313f84c1e3c74b70cbd76e037703ead84d3e1c71c3da6b33826b43e11a5db0ce28df86f620215c72b77faea5801e394236218f1a2c38b94a4c3dddedbb9d9dd70bf04f259114429bc795cffe6ddffaa608e390ac25bdaf1463c0ba671baa89de9c9f40c9558b16e41f6660c89bff4fbf7cf85dc3ce92b01a8f45e31c1380a7cf6eec7d18f1e631ab61245c315f83786acb08828b4050e1bf9bd5e1729d03a0cd9d623990d633c33787e84caf1571255a1a74438f3e36cf60900bab1042416776e6546e4cdbbfd0533a3c7d3b2dc2cc54662e37f27e8025b0dfbfc22", 0xf1}, {&(0x7f0000002000)="f7dca61a3e48fb2fca680eda7ee3d77b1214f9292a57f2309f4298358c6fd9587dabb179a5be8c59d606b179a99edf8dc8b2466450373924df0f3039fb741561605b6ab341b0e0e1df3b58190f7be26b4dcaeb0a1434de4fe0ce11f75c5452795bea80066e5b6dfafd19be8937f97a4db9c72354f7c1ea5d904af452184acc8b4c9232a74d963f9f328453e871c12f5825ca3f212b46c61fd106304b9081463c9f4935ba66e6745b5a0dd8a8b37e12b7119d4492c41963cb2b16000f85d30913fb277b1ef728206cecaa874441a3d8068daea272058e", 0xd6}, {&(0x7f0000001000-0x2c)="817852c12fbfff5ace567a8393f27639e65dfc452d37e1bb62d69ffefab08cca3e4d65045451b28be8b9a7e2", 0x2c}, {&(0x7f0000002000-0xe1)="689380146a20ca51631e02560ea0e6c99190dbf09e58a839c3deeb68b2a44a6082bd3eeeb2dfdc71c6ededcb3116ba243c5b78d294c10f54a4768e87fbb1811a107cac368e7219d4ca00667bc132ec3beb9037417c51c9939f1866cfa7f1465ccf49633c5a3375d85a3b2044133d316261ea0d7299d704970c047e613dc7bb32ff9d1eae5268cfd95a86bdf4de432a2ff5534f27c787cd54e856bec109290714dfb4e45f2d420cc14f0baa523936c7b285243d16a96bae89bc8093bfcb12f300bae561431dbd82550f3e642b135d6430e12b6dcc12230753e146859e3759ec7574", 0xe1}, {&(0x7f0000001000-0x43)="fa572377f1243771f0d9f334f50970dac5f056103f74a1c376d411b4dc796790f7d5a1a0ac122fec16ee4169a3ae77830785db9c8720fff7f91f33371f28913c142fcd", 0x43}, {&(0x7f0000002000)="d8f02284d2809bd976f991b59ee3f2e7ea82be5c52bca912b0b1718aa9b356d816af52a313358c581dc53030e3cf0d6a1fc20c4a55757af3ea924806114026d3cba9a2e0e70cac1b97e794f74ac4b6da004178d524e03b54ce45295d706e00b7a7", 0x61}], 0x6, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001000)={0x887}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r0, r3, r4}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x7, 0x1, 0x80000000, 0x0, 0x10001, 0x6, 0x7f, 0x0}, &(0x7f0000002000-0x4)=0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000003000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000002000-0x8)={r6, 0x2924}, &(0x7f0000004000-0x4)=0x8) 2017/12/17 18:39:32 executing program 1: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000535000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r1, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x2, 0xa, &(0x7f0000b88000)=[@map={0x29, 0x8001, 0xf834, r2}, @generic={0x10000, 0x9, 0x3, 0x5}, @map={0xd57, 0x0, 0x7, r2}, @generic={0x2, 0x3, 0x800, 0x80000000}, @generic={0x2, 0x9, 0x2, 0x0}, @generic={0x1, 0x0, 0x9, 0x2}, @map={0x100000000, 0x2, 0x1, r2}, @generic={0xffff, 0xfffffffffffffffb, 0x7fff, 0x5}, @generic={0x1000, 0x9, 0x6, 0x1}, @map={0x8, 0x1, 0x1, r2}], &(0x7f0000fdc000-0x11)='\x00', 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x80006, 0x6) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000324000-0x4)=0x0) write(r4, &(0x7f0000174000-0x24)="2200000015000b00ea0910080900e7dd0a00000000221d0004000300000100008001e3bc", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) listen(r4, 0x4) syz_emit_ethernet(0x56, &(0x7f0000c10000)={@random="05997bf8174c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x56f2cabd, 0x1, 0xfffffffffffffffe}], {0x8100, 0xfff, 0x7, 0x9}}], {{0x80086dd, @ipv6={0x0, 0x6, "eeff00", 0x18, 0x84, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x100000, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000031000)='./control\x00', 0x21) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x9, 0x8000, 0x7fff, 0x7, 0x7, 0x6, 0x20, 0x1, 0x40, 0x109, 0x6, 0x5, 0x5, 0x2, 0x0, 0x9, 0xef00, 0x9b, 0xffffffffffffff85, 0x8, 0x4, 0x5}) open$dir(&(0x7f00006f3000-0xa)='./control\x00', 0x100, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000016c000)={0x0, 0x0}) r2 = getpgid(r1) process_vm_writev(r2, &(0x7f0000910000+0x6de)=[], 0x0, &(0x7f0000152000)=[{&(0x7f000039b000)=""/202, 0xca}, {&(0x7f0000d50000)=""/229, 0xe5}, {&(0x7f0000e22000)=""/94, 0x5e}, {&(0x7f0000da3000)=""/127, 0x7f}], 0x4, 0x0) perf_event_open(&(0x7f00000e1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001a2000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r4 = dup(r3) epoll_wait(r4, &(0x7f0000778000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) r5 = syz_open_dev$sndseq(&(0x7f0000e5a000)='/dev/snd/seq\x00', 0x0, 0x4) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ce9000/0x3000)=nil, 0x3000, 0x5, r6) open(&(0x7f00001e1000-0x1)='./file0\x00', 0x0, 0x51) fcntl$setstatus(r5, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000957000)={0x0, 0x9, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sndtimer(&(0x7f000058e000)='/dev/snd/timer\x00', 0x0, 0x2100) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00003df000-0x6)={0x1f, 0x0, 0x0}, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000421000-0x50)={0x1, 0x80000000, 0xff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00003e0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c75000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) close(r5) 2017/12/17 18:39:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000407000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000fae000-0x90)={[0x0, 0x101, 0x2, 0x1, 0x41, 0x40, 0x1, 0x2, 0x6, 0x3, 0x7fff, 0x200, 0xb55, 0x0, 0x1f, 0x0], 0x0, 0x50800}) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r1, 0x0) recvmmsg(r1, &(0x7f0000e9c000-0x78)=[{{&(0x7f00002fd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001c1000)=[{&(0x7f00001ba000)=""/27, 0x1b}], 0x1, &(0x7f00007ba000-0xee)=""/238, 0xee, 0x1}, 0x8}], 0x1, 0x2000, &(0x7f00005f4000-0x10)={0x0, 0x0}) r2 = accept$unix(r1, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bc0000-0x4)=0x8) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000029d000)=0x7, 0x4) r3 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b96000-0x8)={0x0, 0x8}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f1f000-0x8)={r4, 0x10000}, &(0x7f0000633000)=0x8) r5 = socket(0xa, 0x6, 0x20) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f000007b000)="7628241ad1e8ae12ee15d7654948a6c2ee5ce9c20203a306ec70c67dbcecccbef3bff1ea193093e5302d78b764d60305700b38f0087e1758a9aacf98e56604db47c4d4946e50cc993a89ad475382054ce3ab534b9f4905a8beafbeaea7e2b5615f17ddd9b3", 0x65}, {&(0x7f0000912000-0x86)="f93dd95f875489c0f79f22e65c87f16b400d3cadf1ea06b0e874222233b4f1ced446cdaa5f44c5508b7be91d41c454d08e16aed7d16907bed20afec34d574aacc73931e37295b87e56d8c37d707472a0aa71859a612d36e584b205d6eae320dd538d4552068010c2a7dbf98a282f9fd58724bf0f44535a11b5850333c40c85df3249109747ee", 0x86}, {&(0x7f0000ab3000-0xe9)="753c07cda5922f87ff878a4767ec75341c30e6336f8183ad46ccec72835cd568a5d0d51bc73d0108f8a3c4c2ab70210a247ce243b47f61234ffb2e934eb20fa6cc4bf1d800019b90e11f6fd3de5bedcb0547fd20f39cad263e14b47821db8f3f0a439afa56a3846967d3ccc94aa9453ece3716d38b74f47603a7ad80aa49884df0e8ba205a3bfd89d7300cf3860db3dc798087315b92539024067cffbb302fdae472716b066b24d43e7c180b566028ef4a1cd0f0427d43a08131eac423b515021c4b5d85e5c964f16bbed65bd0df71c8667357f2ba7f24d6ea169c5f987ca16ea264d839b314c725f0", 0xe9}, {&(0x7f000043a000)="ebdf3774fcd737088f8f6617767b6b99869dc64adc626a8600f6c26a73c305f70f426dbc0d0f7c289cdd8141e0b91ac9f1b8e396e7cb4f892337522d3efe5ed82390e454f5e4eadfb98f5cf9a55a9b20b5e543a0a8f7495fcd544fdfc864db06842c392fd14c2933444e919fd961075f5949897618cfc900def0b3b1677ec69d77d6ef0953fc1bddc323fc9f579ee68c4c2c4a10afcff257eb1e67b5", 0x9c}, {&(0x7f0000a0b000-0x58)="d3f2118416f3ab6f2a4d275492c9934c4e1e177aaa079b7483ca0ac3383cb5e4a78158ad7d6f8c5647c7ff776fd91d45f036432590e5d664c06725392e31a63d13e73ea337aebc9231d09dc6ce11529b4c0524f40791aafb", 0x58}, {&(0x7f00009cc000)="15f6e21b10d3debe541c25aef2c38a7035b53c76be46e979d4ae3f5380fe86d7f2c3f8afd3e7e597d3d898c0", 0x2c}], 0x6, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006b2000)={0x7ff, 0x4, 0x3a3, 0x3, 0x0}, &(0x7f0000fa4000-0x4)=0x10) recvfrom$inet6(r1, &(0x7f000056f000-0x6a)=""/106, 0x6a, 0x40000040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007cd000-0x10)={0x40, 0x0, 0x6, 0x4, 0x0}, &(0x7f0000319000)=0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b94000-0x12)={r4, 0xa, "8c1f46cf8c651fde8f09"}, &(0x7f000069c000)=0x12) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f000000a000-0x4)=0x600, 0x4) mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x8000000000001) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000549000-0x8)={0x0, 0x0}) close(r2) write(r2, &(0x7f0000964000)="04efaa42a29197d393cf00d83197c310539fa72a9fd3624f7fe49f4430ea0960cb52e91aa896810df0262822cfe7aeb984cee9bff0dae0f333804e6633a721e7da258a7f00e60841bac958453d2f937a44343a06eb9763d85a5201fe7d3668ad7ff31f396c238717f4ade437c9668de0fd94d8c036be7b8a8436bec9d3d8628925b4898f477fc52c73636721712ede0c18371500157f4ae93bf352cf4de843a69e8410d4c42e24ef3d522f322284afcbaa71fcfdeeb0ed6b2c9ca5617ff0e3ffdcdb2afc148affba984cc7544bf1c0e63b9390a2d259e49fabbe97656af9ac1d4dafe6cf", 0xe4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a83000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000f1000)={r8, 0x1c}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f19000-0xb8)={r6, 0x9, 0x8, 0x800, 0x9, 0x6, 0x0, 0x0, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0xf21, 0x40000000000000, 0x8}}, &(0x7f0000a1d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00002ce000)={r4, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 59.890771] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5860 [ 59.898010] R13: 00000000ffffffff R14: 00007fdb622486d4 R15: 0000000000000000 2017/12/17 18:39:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004a7000)='./file0\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r3, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000687000-0x10)={0x3ff, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0xa972, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000226000-0x8)={0x0, 0x0}) eventfd(0x0) r4 = mq_open(&(0x7f0000a94000)='\x00', 0x2, 0x2, &(0x7f0000a96000-0x40)={0x401, 0xfd, 0x1f, 0x1, 0x8b, 0x0, 0x8, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r4, 0x0) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r5, &(0x7f0000a95000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a96000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r5, 0xf, &(0x7f00009d2000-0x8)={0x3, r7}) munmap(&(0x7f0000a93000/0x2000)=nil, 0x2000) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) fcntl$notify(r6, 0x80000002, 0x2a) pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004a7000)='./file0\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r3, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000687000-0x10)={0x3ff, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0xa972, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000226000-0x8)={0x0, 0x0}) eventfd(0x0) r4 = mq_open(&(0x7f0000a94000)='\x00', 0x2, 0x2, &(0x7f0000a96000-0x40)={0x401, 0xfd, 0x1f, 0x1, 0x8b, 0x0, 0x8, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r4, 0x0) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r5, &(0x7f0000a95000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a96000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r5, 0xf, &(0x7f00009d2000-0x8)={0x3, r7}) munmap(&(0x7f0000a93000/0x2000)=nil, 0x2000) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) fcntl$notify(r6, 0x80000002, 0x2a) pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 59.960809] QAT: Invalid ioctl 2017/12/17 18:39:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004a7000)='./file0\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r3, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000687000-0x10)={0x3ff, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0xa972, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000226000-0x8)={0x0, 0x0}) eventfd(0x0) r4 = mq_open(&(0x7f0000a94000)='\x00', 0x2, 0x2, &(0x7f0000a96000-0x40)={0x401, 0xfd, 0x1f, 0x1, 0x8b, 0x0, 0x8, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r4, 0x0) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r5, &(0x7f0000a95000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a96000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r5, 0xf, &(0x7f00009d2000-0x8)={0x3, r7}) munmap(&(0x7f0000a93000/0x2000)=nil, 0x2000) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) fcntl$notify(r6, 0x80000002, 0x2a) pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x101002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x1, 0x30}, 0xc) sendto$inet6(r0, &(0x7f000005c000)="d0", 0x1, 0x8003, &(0x7f0000ae7000-0x1c)={0xa, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x3, &(0x7f000001b000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007e6000)={0x0, 0x10, &(0x7f0000246000-0x10)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f32000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000450000)={0x0, 0x3, 0x6, 0x10001, 0x53, 0x19e}, &(0x7f0000078000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003f0000-0xc)={r1, 0x3, 0x2f}, 0xc) sendto$inet6(r0, &(0x7f0000feb000)="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", 0x7fa, 0x40, &(0x7f0000380000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000654000-0x4)=0x4000000010000, 0x4) recvfrom$inet6(r0, &(0x7f00001d8000)=""/37, 0x25, 0x1, &(0x7f000087e000-0x1c)={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000140000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000075c000-0x11)='/dev/vga_arbiter\x00', 0x1ffe, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffe, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r3, 0x3) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000373000-0x30)="09c1564003849aec301995852bd3bdcffc971fa706b808edbd9e49bfcd25b0ca51ed1785d851a1391ad958eeb4ce7e64") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00005cb000)={0x0, 0x3ff, 0x0, 0x100000000, 0xffffffffffffffff}, &(0x7f0000979000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ce7000)={r4, 0xfffffffffffffffe}, &(0x7f000096f000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e65000)={r5, @in6={{0xa, 0x1, 0x26, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x3, 0xb7b9}, 0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000081000)='attr/prev\x00') fdatasync(r6) preadv(r6, &(0x7f00005bc000)=[{&(0x7f000061c000)=""/4096, 0x1000}, {&(0x7f0000a61000)=""/247, 0xf7}, {&(0x7f00002bc000)=""/31, 0x1f}, {&(0x7f0000a3a000)=""/4096, 0x1000}, {&(0x7f0000bf9000)=""/107, 0x6b}], 0x5, 0xfff8000000000001) bpf$OBJ_GET_PROG(0x7, &(0x7f0000283000)={&(0x7f000090b000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/17 18:39:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004a7000)='./file0\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r3, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000687000-0x10)={0x3ff, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0xa972, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000226000-0x8)={0x0, 0x0}) eventfd(0x0) r4 = mq_open(&(0x7f0000a94000)='\x00', 0x2, 0x2, &(0x7f0000a96000-0x40)={0x401, 0xfd, 0x1f, 0x1, 0x8b, 0x0, 0x8, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r4, 0x0) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r5, &(0x7f0000a95000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a96000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r5, 0xf, &(0x7f00009d2000-0x8)={0x3, r7}) munmap(&(0x7f0000a93000/0x2000)=nil, 0x2000) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) fcntl$notify(r6, 0x80000002, 0x2a) pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:32 executing program 7: syz_open_dev$evdev(&(0x7f000074a000)='/dev/input/event#\x00', 0x9, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x102) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c4a000)=""/70, &(0x7f00002f5000-0x4)=0x46) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f0000cba000-0x9)='/dev/sg#\x00', 0x8d34, 0x1) r6 = syz_open_dev$urandom(&(0x7f00006e3000)='/dev/urandom\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00009d6000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000893000)={0xffffffffffffffff, &(0x7f00002a6000)='a', &(0x7f0000af7000-0x2)="", 0x2}, 0x20) splice(r6, 0x0, r4, 0x0, 0x100020000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000a6d000)={{0xffffffffffffffff, 0x6883a7481236287c, 0x3f, 0x3, 0x4}, 0x5, 0x7069, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d5e000-0x4)=0x0) r7 = semget(0x2, 0x7, 0x180) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000bb0000)=""/4096) semctl$SETVAL(r7, 0x2, 0x10, &(0x7f0000438000-0x4)=0x5) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000915000)=""/226) prctl$setname(0xf, &(0x7f000074a000)='keyring/vboxnet1,\x00') splice(r3, 0x0, r5, 0x0, 0x10fffffdf8, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/17 18:39:32 executing program 5: syz_open_dev$evdev(&(0x7f000074a000)='/dev/input/event#\x00', 0x9, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x102) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c4a000)=""/70, &(0x7f00002f5000-0x4)=0x46) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f0000cba000-0x9)='/dev/sg#\x00', 0x8d34, 0x1) r6 = syz_open_dev$urandom(&(0x7f00006e3000)='/dev/urandom\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00009d6000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000893000)={0xffffffffffffffff, &(0x7f00002a6000)='a', &(0x7f0000af7000-0x2)="", 0x2}, 0x20) splice(r6, 0x0, r4, 0x0, 0x100020000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000a6d000)={{0xffffffffffffffff, 0x6883a7481236287c, 0x3f, 0x3, 0x4}, 0x5, 0x7069, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d5e000-0x4)=0x0) r7 = semget(0x2, 0x7, 0x180) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000bb0000)=""/4096) semctl$SETVAL(r7, 0x2, 0x10, &(0x7f0000438000-0x4)=0x5) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000915000)=""/226) prctl$setname(0xf, &(0x7f000074a000)='keyring/vboxnet1,\x00') splice(r3, 0x0, r5, 0x0, 0x10fffffdf8, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 59.988518] nla_parse: 5 callbacks suppressed [ 59.988524] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/17 18:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x801, 0x0) mkdir(&(0x7f0000f77000-0x8)='./file0\x00', 0xa3) mount(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = socket(0x10, 0x802, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b8f000)=0x81, 0x4) r2 = perf_event_open(&(0x7f0000043000+0xc7a)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b06000)={0x0, 0x0}, 0x7fd) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000b41000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed5000)=0xb) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe880, 0x200, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000073e000)={0x0, 0x2c, "c683387b983cb633c7287192e6c7ad1e9c5ae4804cad4e3b262a422b9e104bd72641bb8c1d9565b8d4f33a63"}, &(0x7f0000029000)=0x34) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000a27000-0x28)={&(0x7f00005d8000/0x2000)=nil, 0x7ff, 0x4, 0x40, &(0x7f0000f6c000/0x2000)=nil, 0x2}) sendmsg$inet_sctp(r0, &(0x7f0000112000-0x38)={&(0x7f0000792000)=@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000424000)=[{&(0x7f00006f1000-0x87)="00b437876bfa7607f918023c3119444c8f08dfdf653b2b9b95e538c37cb00a4257aad57fced7ce48fbfe6b950f6af82d151d5dafe79d982a86521c574972e49de020c872a1cb2deb47cc42869678dbddab95b7814074ab79d391bfd60ed7c4681ca0da427edf920061bff6a7896fdce8e3dd38180a1a730a13673e7765b095cb1d1d9ea5d2caeb", 0x87}, {&(0x7f000047b000-0x59)="2d03ab09ab0a1b1d04133cb9a5e8eb1fde8fd8e3a4125a658fa83051e02fcaf4b3ed1158dc27ad808f591916d42e425b8a38ce5a30c782cc49a17405f3ea79ba594bb4bd9967bedfbd6d93c260a96c86b05337e29881acdeea", 0x59}], 0x2, 0x0, 0x0, 0x800}, 0x24008044) r6 = socket(0xa, 0x3, 0x88) setsockopt(r6, 0xff, 0xd0, &(0x7f0000000000)="d105071e", 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000d19000-0x4)=0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/17 18:39:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000038e000)="6574683ab76372755e6d745aa31b0c2e4b0916ec20149c209d9754f6ce671bd5cea69e5fde2ad8b379d9d7c9a36381798c45c3f993178ea66fdb36e3869e5440c762ca5226d31d4d32", 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a72000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3d000-0x10)='/dev/sequencer2\x00', 0xfffc, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000dc4000)={0x0, 0x3fff, 0x10000000000008, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000ce1000-0x8)='./file0\x00') ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bce000-0x20)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000398000/0x2000)=nil}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000087f000-0x30)={0x100000001, 0x40000010, &(0x7f0000caf000-0x1000)="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", &(0x7f0000a8c000)="bc552b364c6cd534fa0f6ff0ae1be6d23de42925485c5fe6236a7066266892f6d3dba5a5aa7129c5706eda11b200d49567e80380630f60c7f90b7782473d8319dd2c897422723f84039223f561ca2a2d416995312c1cc902a149f52b509a6a1a9ee2fcd8ca617d1268b347ad0e4c42c8dedf7bb585899565964180147a19966966045bc6a3171942556066039ef01da16692a70bedeef22a903e8a4f21abe6bc745b2e769d8d31ee9d899aac51a2ab613ed3965754c673828b5eb576ffbfa54b42db4789905b719bf3fd73", 0x1000, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f0000787000/0x4000)=nil, 0x4000, 0x4000000000000) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00008cc000-0x10)={0x8, 0x7}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000d6d000-0x8)=0xf000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000ef7000-0x14)={0x35ed, 0x0, 0x0, 0x3, 0x2a4000}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f0000352000/0x1000)=nil, 0x0, 0x0, 0x58, &(0x7f0000b01000/0x13000)=nil, 0x0}) setxattr(&(0x7f0000f1c000-0x8)='./file0\x00', &(0x7f0000549000-0x9)=@random={'os2.\x00', 'GPL\x00'}, &(0x7f0000cda000)='/dev/kvm\x00', 0x9, 0x3) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f000023d000)=0x7) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x24d73731c81e8c2b) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d22000)={0x3, 0x5, 0x7, {0x77359400, 0x0}, 0xc2f95ec, 0x7bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00009a4000)={0x7, 0x3, 0x3, 0x0, 0x8, 0x557ac7d0, 0x6, 0x5, 0x10000, 0xfffffffffffffffc, 0x1, 0x3, 0x0, 0x7, 0xffff, 0x20, 0x2e3, 0x80, 0x7ff}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/17 18:39:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004a7000)='./file0\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r3, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000687000-0x10)={0x3ff, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0xa972, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000226000-0x8)={0x0, 0x0}) eventfd(0x0) r4 = mq_open(&(0x7f0000a94000)='\x00', 0x2, 0x2, &(0x7f0000a96000-0x40)={0x401, 0xfd, 0x1f, 0x1, 0x8b, 0x0, 0x8, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r4, 0x0) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r5, &(0x7f0000a95000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a96000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r5, 0xf, &(0x7f00009d2000-0x8)={0x3, r7}) munmap(&(0x7f0000a93000/0x2000)=nil, 0x2000) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) fcntl$notify(r6, 0x80000002, 0x2a) pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 60.045943] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/17 18:39:32 executing program 1: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000535000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r1, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x2, 0xa, &(0x7f0000b88000)=[@map={0x29, 0x8001, 0xf834, r2}, @generic={0x10000, 0x9, 0x3, 0x5}, @map={0xd57, 0x0, 0x7, r2}, @generic={0x2, 0x3, 0x800, 0x80000000}, @generic={0x2, 0x9, 0x2, 0x0}, @generic={0x1, 0x0, 0x9, 0x2}, @map={0x100000000, 0x2, 0x1, r2}, @generic={0xffff, 0xfffffffffffffffb, 0x7fff, 0x5}, @generic={0x1000, 0x9, 0x6, 0x1}, @map={0x8, 0x1, 0x1, r2}], &(0x7f0000fdc000-0x11)='\x00', 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x80006, 0x6) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000324000-0x4)=0x0) write(r4, &(0x7f0000174000-0x24)="2200000015000b00ea0910080900e7dd0a00000000221d0004000300000100008001e3bc", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) listen(r4, 0x4) syz_emit_ethernet(0x56, &(0x7f0000c10000)={@random="05997bf8174c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x56f2cabd, 0x1, 0xfffffffffffffffe}], {0x8100, 0xfff, 0x7, 0x9}}], {{0x80086dd, @ipv6={0x0, 0x6, "eeff00", 0x18, 0x84, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x100000, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 18:39:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000055e000)='./file0\x00', 0x2) socket$inet6(0xa, 0xa, 0xd2c6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00009f5000-0x50)={{0x7233, 0x54}, {0x1, 0x26}, 0x2, 0x4, 0xe21, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6b000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008ce000)={0x0, 0x8}, &(0x7f0000c3e000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000adf000)={r2, 0x4}, &(0x7f0000244000-0x4)=0x8) syz_open_dev$usbmon(&(0x7f0000772000)='/dev/usbmon#\x00', 0xb641, 0x40) 2017/12/17 18:39:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x1) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004a7000)='./file0\x00', 0xfffffffffffffffc, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r3, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000687000-0x10)={0x3ff, 0x8000, 0x3f82}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000226000-0x8)={0x0, 0x0}) eventfd(0x0) mq_open(&(0x7f0000a94000)='\x00', 0x2, 0x2, &(0x7f0000a96000-0x40)={0x401, 0xfd, 0x1f, 0x1, 0x8b, 0x0, 0x8, 0x9}) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r4, &(0x7f0000a95000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a96000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r4, 0xf, &(0x7f00009d2000-0x8)={0x3, r6}) munmap(&(0x7f0000a93000/0x2000)=nil, 0x2000) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) fcntl$notify(r5, 0x80000002, 0x2a) pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) 2017/12/17 18:39:32 executing program 3: r0 = socket(0xc0000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x172) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x7, &(0x7f0000002000-0x88)=[@in6={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffc0000000000000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x800e, 0xfff, 0x3, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x8000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000003000-0x43)=""/67) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0xa8)=[{0x0, 0x0, &(0x7f0000ab3000-0x90)=[{&(0x7f0000fd6000)="f90169c816f204d747eac7b3d07829ae4814b2922fd19344d31e1e757a49705a5311b1df4eca5ffc5f4da4fae2fb7d8ea09029e59f7fcdaf3b5bcb2cc0c91b0bc346a5949c74698d3adb05020916cca8aadb33c384a99ac3061fb5c367034610195182b8dbd9358995d2ab376a10466573e42fcbb3ebfa495cbd4a25f0cc5797d9d4eb6d29c3", 0x86}, {&(0x7f0000001000-0x2e)="76c63f717b3f2b7523122fa0d5701ca64add4da61e1ad82681048286ddde6baedbaeea17997f4aa4b258d391fa72", 0x2e}, {&(0x7f0000001000-0x78)="4d3c429fcc03899c6bca50b73171f4be4cd0883a0fa68f2ecf60e1390a7335289cc7b5577bfc5e9e6b01fb5210f54e9ffa23959ee25fb692ca0774e8f2d6a3bc72f7e5cfa90b4056fd06bc5dde7f8dbfdfcebce1afe7805429e991005c231c6ff2af8c9f8988532bd5e8ea199cf695b65f9e54155257c89d", 0x78}, {&(0x7f0000fba000)="72f0440b872e841a8410ca02095773476ad0437f23c67bf5a45ff4137b6af3595ab80e5f1db1c39d7410c2e082489258dde4c5fa364bc7462e886b777d34e1006fece1a2bc50b469d9da68304fd1aabd08bc", 0x52}, {&(0x7f0000821000)="", 0x0}, {&(0x7f0000000000)="f2fc0b22c5f1c05b7c4e5e47f16ec0a8238947c9f4f670aaeeeb42628ec8e74b703374e9301d1faaa32c70d35cdd7b0e36a25342a83a92bc71c60e97eba43adfea616527c023f0aacc1dea750d16803f05cc161847aee802178e35b55fb121a841b7decd1470926ede914451b019147be871512d9f591b29e3864a9e8fd5688af0c68d3c4c68600ece92dda68df3ac828a8022036fd643fdfee4dfbb42b15b104f2ee6c5b53cf277770d48ea17cc251b833600f4ead141f8b3d0a0b020d219c8ea998dce5dc9782430430b9764cc5b6632a72ad3e1bda8326356cc45a306b4a06708d32754204e47fca795f8", 0xec}, {&(0x7f0000001000-0xcb)="d9dbe36b6a6f424d7a990959a7176caa9cd67ed2d73bd90b2d94a9ee4a77d4c6f1f50521ef6e9c9b8f3fd307e2b574df5de6f14a100410c22da6c71c98185db9f6a79d8430959003da6ee05ccea53a38595c921f9a401366a7dfefd29fed20d60e6027a5983b631c20ef301916e2869de550a963bf66c8c1289993b83c3c908d571c65c9e4aeefdd1291e918e2ab8b16aff982c97bdc9bbbf6e610e60959251fbb61bb4b881df19b1d74220b76eed4e68cfdb54ba0378b9b79fa427e2744adae21457c86bfd9d29159d6c3", 0xcb}, {&(0x7f00008e6000)="0d59dabc67e1b611a1bf10f7ad26", 0xe}, {&(0x7f000066b000-0x26)="4dad2c8559d417c460c14e5d5bc256c399c5914948bceba9f81b8bf1cd3c5d9e8986f274639a", 0x26}], 0x9, &(0x7f0000000000)=[@iv={0x90, 0x117, 0x2, 0x77, "f19ec668feaad35cb06fe0f107a6c151fa015501d2f49e01c6e2c71f4bad14800d1f6039044f95e864fe07383acab7454650d7085b2e3293164c3eba66947f26ece6446db348488c1d76e5f66219c3355ec8137321c0da6b8ad912d21983ec975997df6a7e362288d68aa9262d1a9e5a2f10b6ac6bfc21"}, @assoc={0x18, 0x117, 0x4, 0x1c00000000000}, @iv={0x18, 0x117, 0x2, 0x3, "589209"}], 0xc0, 0x11}, {0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x2)=';+', 0x2}, {&(0x7f0000001000-0x81)="047dfb8b43390f8121897c6f78c8bdb807ea2f21f62ddab2a316fcf9893aa229afb0a23048ecee65ff1290f65247b0229e2774f4c99a297f5f877916820a9a98eb5d9fcc16b17f3d34a673b60e3a53ecb1be52536dd0e7dbe559336f098e482c9ba7ecaa769c41fb232254c6796aeb70e33e86ffd17d35031e40b6f9b9e9529708", 0x81}, {&(0x7f0000000000)="", 0x0}], 0x3, &(0x7f0000474000-0x1110)=[@iv={0xb0, 0x117, 0x2, 0x98, "0c69586b5d2c156e4a1f8fd1293f83b7054af39c9c0465100b611fd7938e4c7e9e5415996be2251a9dd2feee693a60de770df060f8c813bb7434f0fe0f6af6a81c0f0a524051ca08d83a735b34f4271e3d8618d7fdb5e79017772ba36af13d5d73879439dddd7ea85e51352b77073201e9df33eb3096121f4b21d56b177440ed71d61de8ab1a4870a8c721b8d294e8ade8210012a893132b"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1110, 0x4}, {0x0, 0x0, &(0x7f00002c1000-0x70)=[{&(0x7f0000001000-0xb6)="4880ac706abd9902b098eee6315359a76fafe9df91adf9adad59e7843049f686b0bfd90651f3d95d0499959d1e2724ca83e2b9ed35fb10610cf33223de1a38615f66ed72bb5b0de1acdccfc304bdf2ede580302448783851cf3ca2540c94c8da809a6ec6c80e3f2e6c3b86ced2a94fcb2a03f71bf7f1102c6f14d5e38a4494b0c66897d00cff0a92bc9669ec88e41d7250b043e47131425b233ea883bfb513eed6a988a222c2df80fab5580b905f1254af47132ea667", 0xb6}, {&(0x7f00007f2000-0x3)="38a84f", 0x3}, {&(0x7f0000001000-0x36)="727167b36559879ff8bed987f521f415eac0b47dd71bf6295a15279f4a4c83f8e9a39c2672f79b77a8496ebc401eaf538049af24e84e", 0x36}, {&(0x7f0000001000-0x42)="3f3ddecf8090f5eaf855e08a2c90d5c73b88ea2fd331a74f48b283fa8e06a7caaf188c9ba48971a7262d86ff4d723124d6669d29478afa721c1ef3b6a28864fc388e", 0x42}, {&(0x7f0000001000-0xa3)="988b9f5ec693341e39544bbd8d7f48b45a05832222d2a1e87c2f6f17203e4bce90dc6b68bb1e288da132ca839a74be72f9cd721c061f996f37b07f247a7d362d0a2c75a3562bd5c903028e8ba1c7ff118b580a3a62b918235c1f17ce694f6c4f68c3eb9e5d4afd6a36d9bf247fc24cba883ff495021c78e9f37021184b5e80702f32abcc5faa1cb0930ba57f5ae8c1282973cecaec78d0c34456a6c78b888a1fe968c2", 0xa3}, {&(0x7f0000ae0000-0x44)="d79467da65924f61576aa47b2d969b07d7431e9b63e79a2f17e40701f19ce93727a38c1a9a4256a46023ad623c0d71d1abff07bbb276f06e6cf69125e261329d95cee3ad", 0x44}, {&(0x7f0000000000)="ca6cbc0bad7ad7bc6b6fc46696de88cc9aa66d2060d05cd8b4ad7c9a", 0x1c}], 0x7, &(0x7f0000001000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x48, 0x117, 0x2, 0x2d, "f83de2b70b9d72085426fb8fecde58f6b1eb457c3e3653ecec671e1352f1a489eb6798cffd6607ba2546be39bb"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x4000}], 0x3, 0x800) [ 60.100419] QAT: Invalid ioctl [ 60.112057] QAT: Invalid ioctl [ 60.137092] QAT: Invalid ioctl 2017/12/17 18:39:32 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d71000-0x9)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000fe5000)={0x4, 0x0, [{0xa66, 0x0, 0x8000}, {0xb7a, 0x0, 0x5}, {0x92d, 0x0, 0x2}, {0x226, 0x0, 0xfffffffffffffff7}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x303, 0x41, 0xff, 0x81, 0xf4b0, 0x6, 0xfffffffffffffff9, 0x40, 0x80000000, 0x5, 0xbe02, 0xffff}) clock_gettime(0x2, &(0x7f0000a44000-0x10)={0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fe4000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c9b000-0x4)=0x48) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000850000)=0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r5, &(0x7f0000fe6000)={0x30, 0x7, 0x1, 0x3, 0x100, 0xf51, 0x1ff, 0x10000000000000}, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000fe7000-0x8)=0x7000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000fe7000)={&(0x7f0000fe7000)=[0x7ff, 0x1, 0x1], 0x3, 0x7f, 0x73, 0x375d, 0x9, 0xffff, {0xffff, 0x7, 0x8001, 0x10000000000000, 0x6, 0x1, 0xb6, 0x8343, 0x3, 0x9da, 0x3, 0x9, 0x10000, 0x7, "22977bed4a8bf44facde20ef42b25c325606fb3b7f757805aab4266073c13f22"}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00005e8000-0x4)=0x2) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000fe5000-0x28)={@generic="bbdfc1ead4b5a20ef813a0046b8fd0da", &(0x7f0000fe4000)=@ethtool_ringparam={0x8d3371c34f5cafa1, 0x0, 0xb3c, 0x2, 0x3f, 0x8, 0x6, 0x6, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fe5000-0x10)=""/16) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000fe2000)=[{&(0x7f0000fd9000-0xbf)=""/0, 0x0}, {&(0x7f0000fde000)=""/3840, 0xf00}, {&(0x7f00000e5000)=""/9, 0x9}, {&(0x7f0000482000-0x4a)=""/74, 0x4a}, {&(0x7f0000fe0000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe1000-0x88)=""/136, 0x88}, {&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x7) 2017/12/17 18:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000407000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000fae000-0x90)={[0x0, 0x101, 0x2, 0x1, 0x41, 0x40, 0x1, 0x2, 0x6, 0x3, 0x7fff, 0x200, 0xb55, 0x0, 0x1f, 0x0], 0x0, 0x50800}) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r1, 0x0) recvmmsg(r1, &(0x7f0000e9c000-0x78)=[{{&(0x7f00002fd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001c1000)=[{&(0x7f00001ba000)=""/27, 0x1b}], 0x1, &(0x7f00007ba000-0xee)=""/238, 0xee, 0x1}, 0x8}], 0x1, 0x2000, &(0x7f00005f4000-0x10)={0x0, 0x0}) r2 = accept$unix(r1, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bc0000-0x4)=0x8) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000029d000)=0x7, 0x4) r3 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b96000-0x8)={0x0, 0x8}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f1f000-0x8)={r4, 0x10000}, &(0x7f0000633000)=0x8) r5 = socket(0xa, 0x6, 0x20) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f000007b000)="7628241ad1e8ae12ee15d7654948a6c2ee5ce9c20203a306ec70c67dbcecccbef3bff1ea193093e5302d78b764d60305700b38f0087e1758a9aacf98e56604db47c4d4946e50cc993a89ad475382054ce3ab534b9f4905a8beafbeaea7e2b5615f17ddd9b3", 0x65}, {&(0x7f0000912000-0x86)="f93dd95f875489c0f79f22e65c87f16b400d3cadf1ea06b0e874222233b4f1ced446cdaa5f44c5508b7be91d41c454d08e16aed7d16907bed20afec34d574aacc73931e37295b87e56d8c37d707472a0aa71859a612d36e584b205d6eae320dd538d4552068010c2a7dbf98a282f9fd58724bf0f44535a11b5850333c40c85df3249109747ee", 0x86}, {&(0x7f0000ab3000-0xe9)="753c07cda5922f87ff878a4767ec75341c30e6336f8183ad46ccec72835cd568a5d0d51bc73d0108f8a3c4c2ab70210a247ce243b47f61234ffb2e934eb20fa6cc4bf1d800019b90e11f6fd3de5bedcb0547fd20f39cad263e14b47821db8f3f0a439afa56a3846967d3ccc94aa9453ece3716d38b74f47603a7ad80aa49884df0e8ba205a3bfd89d7300cf3860db3dc798087315b92539024067cffbb302fdae472716b066b24d43e7c180b566028ef4a1cd0f0427d43a08131eac423b515021c4b5d85e5c964f16bbed65bd0df71c8667357f2ba7f24d6ea169c5f987ca16ea264d839b314c725f0", 0xe9}, {&(0x7f000043a000)="ebdf3774fcd737088f8f6617767b6b99869dc64adc626a8600f6c26a73c305f70f426dbc0d0f7c289cdd8141e0b91ac9f1b8e396e7cb4f892337522d3efe5ed82390e454f5e4eadfb98f5cf9a55a9b20b5e543a0a8f7495fcd544fdfc864db06842c392fd14c2933444e919fd961075f5949897618cfc900def0b3b1677ec69d77d6ef0953fc1bddc323fc9f579ee68c4c2c4a10afcff257eb1e67b5", 0x9c}, {&(0x7f0000a0b000-0x58)="d3f2118416f3ab6f2a4d275492c9934c4e1e177aaa079b7483ca0ac3383cb5e4a78158ad7d6f8c5647c7ff776fd91d45f036432590e5d664c06725392e31a63d13e73ea337aebc9231d09dc6ce11529b4c0524f40791aafb", 0x58}, {&(0x7f00009cc000)="15f6e21b10d3debe541c25aef2c38a7035b53c76be46e979d4ae3f5380fe86d7f2c3f8afd3e7e597d3d898c0", 0x2c}], 0x6, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006b2000)={0x7ff, 0x4, 0x3a3, 0x3, 0x0}, &(0x7f0000fa4000-0x4)=0x10) recvfrom$inet6(r1, &(0x7f000056f000-0x6a)=""/106, 0x6a, 0x40000040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007cd000-0x10)={0x40, 0x0, 0x6, 0x4, 0x0}, &(0x7f0000319000)=0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b94000-0x12)={r4, 0xa, "8c1f46cf8c651fde8f09"}, &(0x7f000069c000)=0x12) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f000000a000-0x4)=0x600, 0x4) mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x8000000000001) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000549000-0x8)={0x0, 0x0}) close(r2) write(r2, &(0x7f0000964000)="04efaa42a29197d393cf00d83197c310539fa72a9fd3624f7fe49f4430ea0960cb52e91aa896810df0262822cfe7aeb984cee9bff0dae0f333804e6633a721e7da258a7f00e60841bac958453d2f937a44343a06eb9763d85a5201fe7d3668ad7ff31f396c238717f4ade437c9668de0fd94d8c036be7b8a8436bec9d3d8628925b4898f477fc52c73636721712ede0c18371500157f4ae93bf352cf4de843a69e8410d4c42e24ef3d522f322284afcbaa71fcfdeeb0ed6b2c9ca5617ff0e3ffdcdb2afc148affba984cc7544bf1c0e63b9390a2d259e49fabbe97656af9ac1d4dafe6cf", 0xe4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a83000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000f1000)={r8, 0x1c}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f19000-0xb8)={r6, 0x9, 0x8, 0x800, 0x9, 0x6, 0x0, 0x0, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0xf21, 0x40000000000000, 0x8}}, &(0x7f0000a1d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00002ce000)={r4, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/17 18:39:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000407000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000fae000-0x90)={[0x0, 0x101, 0x2, 0x1, 0x41, 0x40, 0x1, 0x2, 0x6, 0x3, 0x7fff, 0x200, 0xb55, 0x0, 0x1f, 0x0], 0x0, 0x50800}) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r1, 0x0) recvmmsg(r1, &(0x7f0000e9c000-0x78)=[{{&(0x7f00002fd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001c1000)=[{&(0x7f00001ba000)=""/27, 0x1b}], 0x1, &(0x7f00007ba000-0xee)=""/238, 0xee, 0x1}, 0x8}], 0x1, 0x2000, &(0x7f00005f4000-0x10)={0x0, 0x0}) r2 = accept$unix(r1, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bc0000-0x4)=0x8) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000029d000)=0x7, 0x4) r3 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b96000-0x8)={0x0, 0x8}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f1f000-0x8)={r4, 0x10000}, &(0x7f0000633000)=0x8) r5 = socket(0xa, 0x6, 0x20) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f000007b000)="7628241ad1e8ae12ee15d7654948a6c2ee5ce9c20203a306ec70c67dbcecccbef3bff1ea193093e5302d78b764d60305700b38f0087e1758a9aacf98e56604db47c4d4946e50cc993a89ad475382054ce3ab534b9f4905a8beafbeaea7e2b5615f17ddd9b3", 0x65}, {&(0x7f0000912000-0x86)="f93dd95f875489c0f79f22e65c87f16b400d3cadf1ea06b0e874222233b4f1ced446cdaa5f44c5508b7be91d41c454d08e16aed7d16907bed20afec34d574aacc73931e37295b87e56d8c37d707472a0aa71859a612d36e584b205d6eae320dd538d4552068010c2a7dbf98a282f9fd58724bf0f44535a11b5850333c40c85df3249109747ee", 0x86}, {&(0x7f0000ab3000-0xe9)="753c07cda5922f87ff878a4767ec75341c30e6336f8183ad46ccec72835cd568a5d0d51bc73d0108f8a3c4c2ab70210a247ce243b47f61234ffb2e934eb20fa6cc4bf1d800019b90e11f6fd3de5bedcb0547fd20f39cad263e14b47821db8f3f0a439afa56a3846967d3ccc94aa9453ece3716d38b74f47603a7ad80aa49884df0e8ba205a3bfd89d7300cf3860db3dc798087315b92539024067cffbb302fdae472716b066b24d43e7c180b566028ef4a1cd0f0427d43a08131eac423b515021c4b5d85e5c964f16bbed65bd0df71c8667357f2ba7f24d6ea169c5f987ca16ea264d839b314c725f0", 0xe9}, {&(0x7f000043a000)="ebdf3774fcd737088f8f6617767b6b99869dc64adc626a8600f6c26a73c305f70f426dbc0d0f7c289cdd8141e0b91ac9f1b8e396e7cb4f892337522d3efe5ed82390e454f5e4eadfb98f5cf9a55a9b20b5e543a0a8f7495fcd544fdfc864db06842c392fd14c2933444e919fd961075f5949897618cfc900def0b3b1677ec69d77d6ef0953fc1bddc323fc9f579ee68c4c2c4a10afcff257eb1e67b5", 0x9c}, {&(0x7f0000a0b000-0x58)="d3f2118416f3ab6f2a4d275492c9934c4e1e177aaa079b7483ca0ac3383cb5e4a78158ad7d6f8c5647c7ff776fd91d45f036432590e5d664c06725392e31a63d13e73ea337aebc9231d09dc6ce11529b4c0524f40791aafb", 0x58}, {&(0x7f00009cc000)="15f6e21b10d3debe541c25aef2c38a7035b53c76be46e979d4ae3f5380fe86d7f2c3f8afd3e7e597d3d898c0", 0x2c}], 0x6, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006b2000)={0x7ff, 0x4, 0x3a3, 0x3, 0x0}, &(0x7f0000fa4000-0x4)=0x10) recvfrom$inet6(r1, &(0x7f000056f000-0x6a)=""/106, 0x6a, 0x40000040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007cd000-0x10)={0x40, 0x0, 0x6, 0x4, 0x0}, &(0x7f0000319000)=0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b94000-0x12)={r4, 0xa, "8c1f46cf8c651fde8f09"}, &(0x7f000069c000)=0x12) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f000000a000-0x4)=0x600, 0x4) mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x8000000000001) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000549000-0x8)={0x0, 0x0}) close(r2) write(r2, &(0x7f0000964000)="04efaa42a29197d393cf00d83197c310539fa72a9fd3624f7fe49f4430ea0960cb52e91aa896810df0262822cfe7aeb984cee9bff0dae0f333804e6633a721e7da258a7f00e60841bac958453d2f937a44343a06eb9763d85a5201fe7d3668ad7ff31f396c238717f4ade437c9668de0fd94d8c036be7b8a8436bec9d3d8628925b4898f477fc52c73636721712ede0c18371500157f4ae93bf352cf4de843a69e8410d4c42e24ef3d522f322284afcbaa71fcfdeeb0ed6b2c9ca5617ff0e3ffdcdb2afc148affba984cc7544bf1c0e63b9390a2d259e49fabbe97656af9ac1d4dafe6cf", 0xe4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a83000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000f1000)={r8, 0x1c}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f19000-0xb8)={r6, 0x9, 0x8, 0x800, 0x9, 0x6, 0x0, 0x0, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0xf21, 0x40000000000000, 0x8}}, &(0x7f0000a1d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00002ce000)={r4, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/17 18:39:32 executing program 1: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000535000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r1, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x2, 0xa, &(0x7f0000b88000)=[@map={0x29, 0x8001, 0xf834, r2}, @generic={0x10000, 0x9, 0x3, 0x5}, @map={0xd57, 0x0, 0x7, r2}, @generic={0x2, 0x3, 0x800, 0x80000000}, @generic={0x2, 0x9, 0x2, 0x0}, @generic={0x1, 0x0, 0x9, 0x2}, @map={0x100000000, 0x2, 0x1, r2}, @generic={0xffff, 0xfffffffffffffffb, 0x7fff, 0x5}, @generic={0x1000, 0x9, 0x6, 0x1}, @map={0x8, 0x1, 0x1, r2}], &(0x7f0000fdc000-0x11)='\x00', 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x80006, 0x6) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000324000-0x4)=0x0) write(r4, &(0x7f0000174000-0x24)="2200000015000b00ea0910080900e7dd0a00000000221d0004000300000100008001e3bc", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)