0x0]}, {{0x2, 0x3, @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]}, {{0x2, 0x2, @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]}, {{0x2, 0x2, @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]}]}, 0x560) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00001bd000-0x2)={0x1, 0xff}) timer_create(0x6, &(0x7f0000a65000-0x50)={0x1, 0x80, 0x4, @thr={&(0x7f0000375000-0xbb)="f9c2bbbe98e58a3c673ccdb951f43fa83d05023c2a18d9ba9fa0792a4b4ed57388d22db29610911c30e21190fb9b618a7b42840d7350c5d0d9cb817bb2163d945e8b12cbee9a15e39a5134c30be15c82a3a413b4ec3b8a465f209112525ddb8790c1eb5c2cc660677f66a93156450fade2e99b8be350a20fa37cd71a08ba7565b5a717c9929395cf0bc0f67cc8fa77e6f84b9797323defc6d5f600bb99145b3bb5804293e22152c96a535ce9872a4cf3d19ef9c9fce3bc7a404989", &(0x7f00001da000)="f956e8b8fbfad6c236f17a7c26637ede8a6043e39d0ab773b81a69872d867d5e514c4b9afa16fac59308f12727574c14062c20bf385595163fa26a010b9f55799011d4c0610086c052eb7205d68f57e144a305a67bb9bd0dd15cf0684b53a86d332e6dedb9a58583738c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a64000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000a67000-0x65)={{{@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dd000)=0xe8) getgroups(0x1, &(0x7f0000a67000-0x4)=[0x0]) signalfd4(r3, &(0x7f00002b2000)={0x4}, 0x8, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f0000d2e000)="2f6465762f76637300", 0x0, 0x0) r10 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$sock_bt(r3, 0x8907, &(0x7f00002d6000)="97903f42d86999fe9314263cd0fec5160dcd8201ee8784dd4c1357255ee5d8ee1be7099d1edd04a447e48acd43719e1eb73400e98128868b815908c15da7b2f3221cb53c95c16f07e38c73fdd7ad40ed41aad6c0bf4c38a4d0b7a31f4bb4878924b26074714920c9843276c8a2201df8a28190f4f6c41056e265b9cd1e8561d7173be8a8343bcd6623878047566ace298b741de8f0b366b08e950b4b21c063cc575d5577c1cb12276af08962c2c5300a6ce7cf3bb4e77a512cdcfdfad42330afb3125e988797de2950229c73d9bae1238b2797a5") r11 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f000006f000)={0x7, &(0x7f0000bbf000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) write$evdev(r10, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x50, 0x400000002}], 0x18) ftruncate(r10, 0x10000) sendfile(r11, r10, 0x0, 0x72439a6b) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00006e1000-0xc)={r5, r8, r9}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c6b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a65000)=0xb) 2017/12/05 10:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00001e2000)=0x83, 0xa0) clock_getres(0x0, &(0x7f0000642000)={0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000ffb000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f04000-0x78)={0x800, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, 0x0, 0x6, 0x1ff, 0x7fff, &(0x7f0000c67000)=@common="73697430000000000000000000000000", 0xc7, 0x80000001, 0x9}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007e6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) dup(0xffffffffffffffff) recvfrom$inet(0xffffffffffffffff, &(0x7f0000361000+0x204)="", 0x0, 0x0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000027000-0x58)={0x5, 0x0, [{0x40000020, 0x0, 0xd5}, {0x40000bff, 0x0, 0x5}, {0x9ff, 0x0, 0x0}, {0x26e, 0x0, 0xffffffffffffffff}, {0xbad, 0x0, 0x6}]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f30000)={0x0}, &(0x7f0000318000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007fb000)={0x0, @in6={{0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7}, &(0x7f0000ba3000)=0x98) 2017/12/05 10:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000309000)="7567656c00", &(0x7f00005d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ba000-0xc)={0x0, 0x0, 0x0}, 0xc) r0 = syz_open_dev$sg(&(0x7f0000e04000)="2f6465762f73672300", 0x7, 0x20000) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x2, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() lstat(&(0x7f0000780000)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10010, 0x20000000000003, 0x0) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000031b000)={0x0, 0x3c, &(0x7f00007e4000-0x3c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a38000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000074f000)={r2, @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]}, 0xca, 0x0, 0x2, 0x800000008, 0x80}, 0xa0) connect$nfc_raw(r1, &(0x7f0000557000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000087c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f30000-0x4)=0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000d23000)=0x0, &(0x7f000043e000)=0x4) r3 = socket(0x10, 0x20000000000003, 0x0) write(r3, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000011000)={@common="73697430000000000000000000000000", @ifru_flags=0xa000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000dc9000)="2f6465762f73672300", 0x9dcd, 0x100002) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x3, &(0x7f0000005000-0x54)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x393, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}]}, &(0x7f0000004000-0x4)=0x10) 2017/12/05 10:14:20 executing program 0: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ce9000-0x28)={r0, 0x10003, 0x91, 0x95, &(0x7f0000ce9000)="5d1ca29649e74b9b7af5bfd9e62f47459a86debfaaecf596291dcda09acfbfe009e7363cf04a08ce3067940f39c180e85923ef0ce0254d3f487002dad2bc56c66e9e0c00db06a4a870a0bc1d4de0d47c73c77e47a2b5c68d2790b9ac323ff8a3ad7f8523814314915d878a0876a8764993c71bd6437006e7a78b08f9381d76b00aaa2d7ff521d251d7613f0750ebdc93b6", &(0x7f0000ce8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1fc, 0x5}, 0x28) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x6)={0x6f01, 0xaf}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = dup(r3) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x200, &(0x7f0000ce9000-0x8)={0x0, 0x0}) mprotect(&(0x7f00008f4000/0xa000)=nil, 0xa000, 0x8) mlock(&(0x7f0000bf7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) sysfs$2(0x2, 0x900000000000000, &(0x7f0000ce3000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg$netrom(r4, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x10000}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[{&(0x7f0000004000-0x23)="d29a1012a517e7197927870ebd5e486c18236652561ce420517a9bd2ca77ea66eefadd", 0x23}, {&(0x7f000000e000-0x84)="c195a8b57078c25c59e9ea6b3c576acef9d6807ee2969cb9ebe985c9aea2d5d04121afc8b83e04dd24f655ce25462dfc7176101dadc6b59b72fa6a643ed87f040150676ab362a05b56fdcc267f7a080785b4200756db53c700466e31fa57c1e8199e22026f0ec63d0b4be66ad5ab32dd4ed18d7ab49b27122b39688876dc87e02be7ec9a", 0x84}, {&(0x7f0000008000)="b1d67575249429d406b7d58814ce4bb68213bada9928ced3127fe0dac36206bc5cc0120fb4970d6e33b8346f2bac29ab1a8f9fd2cda611dd08aa5eaf187b4b3bd5eab5815d4514fd731c21c5a87cb46b1cbd12b3b014e4f809f1026ab973e98a852a0aa59bcb75ec77987234f3eae6c3868f7f422682c93f98db038dd841d5279c6c19b1552646445e413d4fc7f147bd4b1a2c9c30fea1f149185daad3774b7c7c8760a80a22ff945a45869136", 0xad}], 0x3, &(0x7f0000ce4000-0x128)=[{0x20, 0x0, 0x49de, "f0911365ddfcbb7d932211"}, {0x108, 0x0, 0x5, "b7ebc75ed7cf4402182b48c3d9616719b27f91c46df1b0b8319b1ba9a89644e0873bccabe8dc75237e44fc3c4e727812a12395fc55cc744f1617e74cdde361517cdbe9c37d373d9ba4658b0791d9cc6540687af3653ff54333a20c66865502f057b9d34e1904bfb6f1d3ee4af7a40b3b11f5dbd55c8fc9808f1341d578cc707a78ff0823dbf648d3c1b163db04673f44746b3b1b695e743e164e2bde9add1f6a29c146bdce0128a216c12ee72ad47baef74a3c0af44072b59c81fb396e4a8cb21ebf2d2269ddc1e450e844afe71a3fa4623e0ff368f9cea5125c8f229f47c1844a87a317a4cefd4e8e95960f0a3de0389c1262ad"}], 0x2, 0x80}, 0x22) mremap(&(0x7f0000168000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f00002cf000/0x4000)=nil) remap_file_pages(&(0x7f0000690000/0x4000)=nil, 0x4000, 0x2, 0x2000000000000075, 0x5) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000040000)=0x8001) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x100000000008) recvmsg(r4, &(0x7f0000012000)={&(0x7f0000a09000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce7000)=[{&(0x7f00007a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000028b000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000ce4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ce5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ce7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000ce5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f00007d4000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000c48000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000ce7000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x9, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) r5 = socket(0x10, 0x4000000002, 0x6) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cea000)=0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000ced000-0xb3)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000-0x24)=[{0x24, 0x25, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8}, 0x0) 2017/12/05 10:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000a7000)={0x7, &(0x7f00007b5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bind$netlink(0xffffffffffffffff, &(0x7f0000f11000)={0x0, 0x0, 0x7, 0x36}, 0xc) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000d20000)="00000000000000000000") r1 = add_key$keyring(&(0x7f000056f000-0x8)="6b657972696e6700", &(0x7f00001ec000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f00006a6000)="636966732e73706e65676f00", &(0x7f000075f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bd8000-0x21)="6d696d655f7479706570726f63766d6e6574317b707070312a707070308e152400", r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000bf7000-0x58)={0x9, 0x8, 0x5, 0x9b3, 0x3, 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]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000469000-0x10)={r0, &(0x7f000045d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x0, &(0x7f000034f000)={0x0, 0x0}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000874000-0x20)={r4, 0x7ff, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00002ef000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0}) r5 = dup2(r4, r3) r6 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x1000002000802, 0x14d202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x6) writev(r7, &(0x7f00009f9000-0x10)=[{&(0x7f0000218000-0x59)="580000001500190000bb4b3100055c5d02ed3b850280e076480243c818fe58a2b252050000e5713e0100010000d7000000000004001741380a0096f800000000000e8d00152300000000000000006001ab1dda4a0e536e01", 0x58}], 0x1) r8 = fcntl$dupfd(r6, 0x0, r2) mq_notify(r5, &(0x7f0000fe8000-0x60)={0x0, 0x3b, 0x7, @thr={&(0x7f00006e9000)="dcd81a60928d36839671fae1d7813030b33dc982b912259539957d8a9bb2f28852e9d7b48a5cab1acea92f16153361d96d35a0470b8c0e4877ebda867dffef5d3c5a8a163b7673143a9fa445fa78d3e2dcfb66b2dad7d508a069eb8be0e2b78d41109b9506f261a9c116946724e933ecf8cf8ce1f634d3dc46d85cf4d75f12d1eaf05e779753a51ff5457b623be8413498b511189793738c5787c0e6d3cf2d4fbc3348fef1097f11a4be7ebdaf33dfc0e04a841f9d09c47cbf3a9e709ce3f6b956", &(0x7f000004e000-0xe4)="2abb09c634f088ffb975572a37b548610ef567b099cd351b2b1bbccaf44e1c6d041ca15aa681097cf980f733bd428c0fc8fa188c5a6a3a11a5433effad8a1dfcde29607c3f31a22a80249f76cb34b2fb00fd5beb07d05fb039dfb67fba6fe69dcd4297d146c1de736224faa705b2cfb9e46b0a15914a5bf8d3b6432a416b7e703d17567f72385f3a6cf794e1683a62c415c7f06a48ec73bfb19112921dc25fc852f70942ddeeefe282c57d1da9b5e5df7320c979a34eac4b4bd095149b16dbf4e26eb1633cebc940e6565a80213bb5db49374c27319d77c01bba6b34408c5b126320432e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_ACTIVATE(r8, 0x5606, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000e4000)=@assoc_value={0x0, 0x8}, 0x8) mremap(&(0x7f0000222000/0x3000)=nil, 0x3000, 0x4000, 0x6, &(0x7f0000dad000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000b84000)={{0x3, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x40, 0xabc, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r4, r2, &(0x7f0000f06000-0x8)=0x1000000000, 0x7fff) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000016d000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x1000000000, 0x78, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x8000, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000003) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r9, 0x0, 0x10, &(0x7f0000da4000)="18000000020001000000ba8c5ee18c88db000008020600ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010000080000060000000000cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7f6e7ec7ee87cccfff6ba000000024f0298e9e9015406aa01010500000000000000fb36850000e3c5502c1a00020600c3d17fde00080a1068393d228100000004d0b41fc23eef6795544337", 0xc1) sendmmsg$alg(r8, &(0x7f0000686000)=[{0x0, 0x0, &(0x7f000032d000)=[{&(0x7f0000a8c000)="6e4d2b2415f87b117dc48ba8b1fb8742604b232425973680b17c4eb26dec6bedf935ccb2bef6f2c94212284b7f906da922b05fbf159088ea522c7a3ab360bea37cc673b3f2b769a6ed57001630cf1a279cf3b1c692aff63bb94ee779645e2b4b4c365c84c73a33fc4d6d9acf6e2a579ee4a473e8a815e6206c5f0285ef3eaaab09d009fa825a2389784294b2b9ffe2727a7eecc543eaf2eb136abd64ad0692985242f00a475e1e0762e5d311080e6da24c97ba93d8a0bd32c6714c15c0bb599a7304ec50f37e1306716a2ea677880299273d", 0xd2}, {&(0x7f00009f2000)="0e492ca1e3e9f6973e187b5dfbc9c73585648c1887b308a791fd1a7566bbb32ec96086260f3f2d791dea9216de40aed47feeafef3d94f8f088be19a8e2cb122aeafe6294fc64f7ba8d944830ad61128d751c1f64a653a9b55968bcda", 0x5c}], 0x2, &(0x7f0000c38000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x3e}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x20000010}, {0x0, 0x0, &(0x7f00003cd000)=[{&(0x7f00003b7000)="02534f14a230b96cf4c455c7c387f5f8d982705929f9b62be0dbc6f3eb282a8b", 0x20}, {&(0x7f0000d4a000)="d72305e50d0436d940544803bbec1c6d17b97f476585f653749282ecbaf6abb10a69a50e6857d41de8dae7f19575e96437fd7e0b8a098b42ac47a9bb550546e4b40df90d8e412ec33130659bb56166aa44d21078bdf99f81f63c9bc57377423ae73d404a9f1b26e6a0535064e0e1519263ef2092773d264c942492893787fbc7cdcfdbcc6ba01a8a9cebe48b6225e36341d2107098ece69b48aab34a11b0a9a73190d16824a372b842101637007c2d4b73b35a7bb3776448efe259721827a69be32ca024a6566ea43042a43c92f58fcbfc5f2ede56645dc6", 0xd8}, {&(0x7f0000c89000)="824a3fa48f336fc4f17ed41e35f544184bca251ff54514a6bfdc0a23d2191dfe19a7d9db7505dd4ec731e1e55ef73d8f5897121bea4b50649d71dffcf1b408184b7406c04433b9fbc64399d03a0635de7260529e6169bb3e3772fbbadc8cae84456c241e86", 0x65}, {&(0x7f0000de2000)="d68ee3a42d838f38423221a8c87bb898cca7d5a44e44ca478617a4d59667fba44a8bc6459547ce9accb22ad2f3039ffd99611f3f16", 0x35}], 0x4, &(0x7f0000d34000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x4000000}, {0x0, 0x0, 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0x1000}, {&(0x7f00004e2000-0xd6)="dedbcdb2a2cb149152545d89f4fd19ea3c2cb4392f1f6bd68594b7b7f09077130ee61bb6e56586874da469b05f0a7c0d643090d3c6c98ebac8f4aa78cf9d1dc1784a922a50438ecfe7f97f8477bc605aecea638eec64fcd57513a704cef85cbe6754b75ab51b96a7611dcf866f1a43b901d711fb81ed578e8336a4aa84fa423f816b43ea89d9ba87cdc3b9222c32e1cd27bbe92f6f9bb77b5370b47b256600db0e9af01215c3534df10fa6199d0b5af0e5767932b9d760b6af29bbe3ec065d087fecdd516e2aed1139440f0f6ef3d2759a615b4c3654", 0xd6}], 0x2, &(0x7f00007a8000-0xe0)=[@iv={0xe0, 0x117, 0x2, 0xc5, "b53a0f4a4366b1189b34d21a10b08e085c2a9e172b79c6fe25ca989ddf6aa6fb934bbcde5eee4258eb818be1ec0c2a3a681f0fbf230ee541692b9f5f2d004e7132485ab1e3a761862cf33a10c15463f82ef49d29370e4bfb2158f95bef41d9d6af6756f058eb3e267fb3b409c374f15b3aeff6eeab39ab00066f8da2367fbdfdf9bbb440fad47d0e22f666b9bb83bfdb068d948ba5c72d6855d89ee94cf9cc991c28cb308e61394180323f48d8c85e2fba13dc42484c870e2f9bb9a9bada3fb92c13c87afe"}], 0xe0, 0x4008050}, {0x0, 0x0, &(0x7f0000483000-0x60)=[{&(0x7f0000eac000)="45e2e5558742149d77f783f0ae0cdeeacd1a694c8ff3432c2fd34e5015602061f859b855742f9fcbd089f3dbf4ca2c014eb35780d89034357b7e9f1d233c0c98203dac8c71b219491338056b24dd5706617c73c2f15e275da95632e7bcf254fdfcc9db4075842f1dc3694bcdad84e4f58baa6d22394490ec1b390e3987688ae381c5fcf44664c1bd60df1acd87c8bf887e84abe19351a4e952617039df663159661c457b69606b9953cd29ed92c1033c8cff5d90648bbc21bbe9b132ebd4acd0", 0xc0}, {&(0x7f0000f9a000)="f731ce91a5f6bc72fa122c14d2d10638a9665a5dfd29f0ef95be49292decf801dc669a40a8c1e46320d01833808eb312760914c62a1dbb002c77d3ee94ad799890f4bf3e23f89c848f7e622262b16bc5a285cd9f4e097e729c646d6e03be13d0893582ad9b1639daef1aa82fbb12da82a7106df28b72234b8f82a755be68d3a53e900f44166fb133e6905a892fe4c6297c0d0a2f8ab23724fb3d0eb68a3756aff8bc2fdd95338356e7df663640d8eaae6956a5b824c4980302e8d2e68861ceb3470bb9b1d1731d84cace3bfc1cf9cf0f56144fc5bc09b8e5b2428586a34e437f72bb4be5e5ad", 0xe6}, {&(0x7f0000578000)="b2529ed05d566c96d4bcec38acb5d0e97ef52afdf0928b0b93ee320be3ce7c0d57860500e9a74b94c7c09a93e6a9085d28362aca6227eb3f300c6480e14880fc6fa9e1a002c55158f67b98b7d30f597b183aef1b5649f6c711bfe5d1fcfa01f4e2108a14325313b49a44b08d282a56acca773b", 0x73}, {&(0x7f0000916000-0x52)="67bc77d5af00fe9daeee36fd5ca95294b267aef27b223ba1b65e56cc843c8150261f9f3a9e4a0803aeca88006ba6155f5186e5e499eda7d63d6f856b083d1a8401b27b614403e60b2920d7c74af324ec032b", 0x52}, {&(0x7f000073b000-0xd7)="bfef954d1a4e35272eac00b9632f0436853e08395ee77d873751ef975a9162ee78a8a96b8229a02888cb272e963cb9a302fa6640a2a6cf65a117cd691f6c3b513c8d9213558d742fff20899abd90aa5b93ec176441807ea744a128b9736db1fed3547a4c64ab65ab73e28d215ca63286e2d418bd1c06113da1a14643e612a1e719b4244a016d5fa4251f682a79d74be67b76ca53a6136bb2b1c3f2d1a6a8cb5b07a7e9710b6322a55a910123873a566b7e9b7d73fabb6bf84f91ac676a6d4928cb9ae738dac243933c734c12124c3b6f22441269428e51", 0xd7}, {&(0x7f0000866000)="151ef6975c4321915f6554824a236a73184fc939eedb4a0e8e0bbad30b31edfda870540ee833a7508076d2871964c038fe1e7793d1ca18f42bbb27b3a1cf4c49e6d759f5ee11ad78eff7c19ea702227debebec1e5c6fd2e79033cfb33a034c29d44b6f2e3a5116", 0x67}], 0x6, &(0x7f0000822000-0xb0)=[@assoc={0x18, 0x117, 0x4, 0xc000000000000000}, @assoc={0x18, 0x117, 0x4, 0x7134}, @assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x68, 0x117, 0x2, 0x4d, "393078b8bfac8442a9ae1acd238aa279fa2b687d9b72d39f2cb92a30189730d851f6234ecf5e813c865439b78582a16d043360125814df49c0cadba673bbe5321efea0e3ced59f22b622e10ca7"}], 0xb0, 0x8000}, {0x0, 0x0, &(0x7f0000ebc000)=[{&(0x7f0000752000)="cd8f987fa2a966df9be5fb9c05b4128dafea6ab9d1ad3beafd2b1a390ed42b1f216cc853a9116069b3385563086015d79a680a000622707674a513009933d74c94cac51a41743f305ba9e073764be0e0edfc461e4344e69050a2142839360ce0e373a0d4d6ea9d4e54767be24753dc6e9751e985247eef7d538e4e4948838b9c1025c1295ba4c87810021535822e9b474f10df748f05019b0a5d4cd9d8e11d7e9999d792622763928eb2d361d9557d1cbca1dce8cfec2f19b229d47181674f1a3ee7312257c338a5b343a283f68fab31af8d422eb39170bb3eff3df20ef0b8efcbbd8dc2e1cbcbda", 0xe8}, {&(0x7f0000e91000)="e9ac16a58aa453b6f30ab43b64d9629fc89d424351208a765c590c7e7e036ccbf315828eff167a53ba6682e6ac229c3d4bf8f8a051d1836df6f73c585cd0405876ffa4f66d5243c97465077c1eea0626fa31bc80", 0x54}, {&(0x7f00000e4000-0xf0)="947cda964a6e919b565e87eb3644b5bee739ebc6a2300523b34b4d372412b92b7cc0539336519c86481f2c1ee3c219e953e0dca6bff52621f34383b54881e2689f80dcb9e3d1936ceefeb560eefa1737eed7061cbce841b31b99f0bf65ee5cc3ac511b802fd3f33da1567cb8116a632c3f58be4ada8602a9a2c60293fbd1d7e199a808aaea7318848acd052ad4507fc6961f35e71355bef9dcd505fbfc706804a8a91a14ac37c7a81409ee9e301fd8590c48864242f2c70d7649bb081b884971beb6017594521b5f752285edff3b579ae6fc8579aa6be96666e921bab841ab6b52975a37a346ea0caa7a3426a50b3af2", 0xf0}, {&(0x7f00009af000)="52b18bdfedb6372ee93c2f4b399a1c8beaf5d0d1df3688a51e50c3add3d380b062b68323ee1f6ad8ed1b9e831fe662a8e4", 0x31}], 0x4, 0x0, 0x0, 0x10}], 0x6, 0x4000) chroot(&(0x7f0000cb6000)="2e2f66696c653000") 2017/12/05 10:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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 = socket$inet(0x2, 0xf, 0x6) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000425000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r4, 0x4, 0x8, 0x4f4}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x40, 0xed71}) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/12/05 10:14:20 executing program 5: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000aee000)="") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00003a6000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000116000-0x4)=0xe8) lstat(&(0x7f0000733000)="2e2f66696c653000", &(0x7f0000335000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a87000)="2e2f66696c653000", &(0x7f0000aef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000aee000)=0x0, &(0x7f00006d6000-0x4)=0x0, &(0x7f0000417000-0x4)=0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000aef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000aee000)="2e2f66696c653000", &(0x7f0000aee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003ae000)=0x0, &(0x7f0000a95000)=0x0, &(0x7f000033d000)=0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000aee000)={0x0, 0x0}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000aef000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aef000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000048f000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000838000)="2e2f66696c653000", &(0x7f0000a02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000227000)="2e2f66696c653000", &(0x7f0000aef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f000063e000-0x38)={&(0x7f0000aee000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00001b3000)=[{&(0x7f0000040000)="", 0x0}, {&(0x7f0000121000-0xb1)="82143be2e455d4a77e349a5ede5a8d3a3c6663b70b073e104c11d9b1f123d3b2555d38acb5c2c864a883bbb1f0a39ecda6762aba44d1729afb6c1f22ad4c5e343ac1bee3b6601d3fd063d0e28a0197d3c6b3c3cbc63b8a33935b31e11afb83264450adbea50b103e5fb99a53208e613d615c08719926676f122b33ce24e283b059857912f7a4afc64f255f9e9e2448b1282ef982bb0e15586f1a03766be8145923bcb04e2150b02d309d027a5f2f4fb9af", 0xb1}, {&(0x7f00004b4000-0x93)="9d223f7b34591b1ce92a71a2160772e0ec3f383cef38b498b8ca21fd4243abca102aa474f9ec24780309b8b6b6b4e144954812b2bc704fd2a695e4c998f80b36720b9d498e64148b30a85578b9c362cf358abca3177e6f2b2a1ab48a9e72651917b794d23bab3a6cc7d6150a8c071a106cde72b7feb2ce3f2b9830a29555cd0913512f1181c8c8b4f623b6a3b96095841db593", 0x93}, {&(0x7f00008b7000)="f408d43765a54eadeb1e", 0xa}, {&(0x7f0000aee000)="", 0x0}, {&(0x7f0000832000-0xa4)="52297f58616ab6d15c65e4e5fabf631b913b89c68c0ec81231e5376d2c3ad257423420cd9ea2a863242c6806c578597d5dd4b7986fca0f86b7889c07f2c5c195837c8dff9202ba108a668be42d3ce89d997816f4ca9629bd7a56a4509f81014bce978dab12fde3c34f7c01b6281cf91f07b88eca3073e4b478e21d16982c0554d3f8d0c2ebc3a7b2f658ab3709217a5a1ae12280e551558172769640a1fd4f3a466892a5", 0xa4}, {&(0x7f0000aef000-0xc)="2e123de292c3c84bc630106b", 0xc}, {&(0x7f0000890000)="15590533914904f2bbe8996d5f0c32737ea7858ca11a90127cb3a8ff57222b75192e5f5ca48750c6cf58d31217a8510582ae135b843f717dd719d849cb1a022788c21f2febb98d3a4ccce1867d6fce1d571103c82cb05a6890a4734467c28039973a58f70fd15404ed6f0fca7a03d5840513a3648c9b13a7bac80bc2cb11718b9d4186363c34bef1f668d29af110b82070cda5888d5cbf06c093ed349c2b85eab1297eeaa743a588555484307cde08b8e2b1fc8972e5f4fefdbd3e31b1e83100b10fad960b17ab68541956d282529c2bce3fc7268710e20d29", 0xd9}, {&(0x7f0000aef000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000aee000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r1, r0, r1, r0]}], 0x7, 0x8000}, 0x800) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000899000/0x18000)=nil, &(0x7f000047d000-0x18)=[@text32={0x20, &(0x7f0000af0000)="9a65a60000c90065656565650f01d12e260fe4e964dd7f430f2153c4c3015df97d66b836008ed80f01c866baf80cb828dc708fef66bafc0cedb805000000b9000000000f01d9", 0x46}], 0x1, 0x46, &(0x7f0000aa7000)=[@cstype3={0x5, 0x4}, @cr4={0x1, 0x10000}], 0x2) r19 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c7000-0xb)="2f6465762f6877726e6700", 0x140, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r19, 0x84, 0x79, &(0x7f0000aef000-0x4)=0x7, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001d1000/0x18000)=nil, &(0x7f0000af5000-0x18)=[@text64={0x40, &(0x7f0000af5000-0x6e)="c421ed747737139d35354b0f01d1c744240067f90000c74424028000c0fec7442406000000000f011c2466baf80cb8b6bd9c8d66bafc0cec66fa6100b80f000000ef420f0766ba200004652a8fed700000ba000000000f30c744240012000000c74424022e000000ff2c24", 0x6b}], 0x1, 0xd, &(0x7f0000af3000)=[@dstype0={0x6, 0x0}], 0x1) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af4000-0x138)={{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffff, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3d6, 0x0, 0x0, 0x400, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0}, {0x0, 0x20000000000, 0x4, 0x0, 0x1, 0xd0e5, 0x0, 0x800, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r19, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 100.459013] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65535 sclass=netlink_xfrm_socket pig=13527 comm=syz-executor1 2017/12/05 10:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d29000-0x11)="2f6465762f7161745f6164665f63746c00", 0x42a000, 0x0) r1 = getpgid(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e3c000)={r0, 0x0, 0x39, 0xdd, &(0x7f0000469000-0x39)="ecf67d6bb2637bcc9b989cb8cbefa23c8eba1a3bef86d45e057fbb80cf7cdee9ec8abf5e9b9346785b08c5acfd046ea917f1746657385a7dfe", &(0x7f0000c1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x8d}, 0x28) ptrace$getsig(0x4202, r1, 0xfff, &(0x7f0000592000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000068a000-0x4)=0x0, &(0x7f0000159000-0x4)=0x4) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x3ffffffffffffd, 0x4, 0xd8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000b0c000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000e17000-0x1)={0xfffffffffffffffe}, 0x0, 0x8) bind$unix(r0, &(0x7f0000080000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00008fb000-0x18)={0x6, &(0x7f0000226000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c45000-0x90)=[{0x3f, 0x0, 0x0, &(0x7f000070e000)=""}, {0x0, 0xdb, 0x2, &(0x7f00004f2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x20, 0xd3, 0x7f7, &(0x7f00004d5000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x81, 0x2, &(0x7f0000585000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x401, 0xa4, 0x4, &(0x7f0000719000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1000, 0x84, 0x8001, &(0x7f0000cb3000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) lstat(&(0x7f0000d6d000-0x8)="2e2f66696c653000", &(0x7f000067f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) truncate(&(0x7f000037f000-0x8)="2e2f66696c653000", 0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000472000-0x14)={r2, r2, 0xf611f4c14cac18af, 0x1, r0}, 0x14) fcntl$setlease(r2, 0x400, 0x2) 2017/12/05 10:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000074000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f00002e5000)="2e2f636f6e74726f6c00", 0x20000, 0x140) connect$netrom(r0, &(0x7f0000a39000)=@full={{0x3, {"4cade72ec468cb"}, 0x7}, [{"541037b16a43bb"}, {"3ccabeafc313f4"}, {"56a6e7ccf655f5"}, {"827cea62db1dc4"}, {"d70cdef2bbdca7"}, {"2dd06eeceeaca2"}, {"6f40755e271d16"}, {"21d6e806a1cfd4"}]}, 0x48) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x10000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) accept4(r1, &(0x7f0000a4c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000218000-0x4)=0x80, 0x80800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) r4 = fcntl$getown(r1, 0x9) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000e5e000)="fda44a134ff099ade5c5dd5e4e686c8e310d3fa5aa945056ba9479e3fa7aa95704a7587880301f08ac52ae9f863344c4941d8c617a8ac7f0cf98401488f497daade8b5975af8f28bf48f706892878e") clone(0x20000000, &(0x7f0000922000-0x6a)="b63e8366c35f55020b83ad126a352959384496a3aece1180fb18de77f8835914dbffd6ae1cdbe28a3f50b82ddc5fd30f48c4baadbaef4e6ddea5a6c9ebbb4ddc9e82fe98a27165fb23e5c7cd97d40993219a5dd662293760d2a379383bc2259966105b724fc6032fc4cb", &(0x7f0000db9000-0x4)=0x0, &(0x7f00006ff000-0x4)=0x0, &(0x7f000092e000-0x17)="710200709709bc9f3c5202c488416f5e60d3368a00049d") getxattr(&(0x7f0000325000-0x8)="2e2f66696c653000", &(0x7f000042d000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000d4e000)="", 0x0) getcwd(&(0x7f00008c2000-0xb0)="", 0x0) fstatfs(r0, &(0x7f00008f5000)="") rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") ioctl$TIOCNOTTY(r1, 0x5422) lseek(r0, 0x4a, 0x3) getdents64(r1, &(0x7f0000fa3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f000014b000-0x10)="2e2f636f6e74726f6c2f66696c653000") ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setxattr(&(0x7f0000166000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000da2000-0x20)=@random={"73790f7465eb2deb", "dc797375656d706f7369785f61636c8261636365737300df"}, &(0x7f00005a9000)="73797374656d2e706f7369785f61636c5f61636365737300", 0x18, 0x2) wait4(r4, &(0x7f0000f7d000)=0x0, 0x20000000, &(0x7f0000f1c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000247000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000470000)="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") [ 100.485303] netlink: 58 bytes leftover after parsing attributes in process `syz-executor1'. [ 100.499227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 100.529939] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/05 10:14:20 executing program 1: r0 = fanotify_init(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000001000-0x79)="e2982be1ed79a55dc200544bb397598c5802ec542bad746ffc71e739eb3be86dbfc5b495458e51e9658a5c9fefdd85d2dc03ff5c75c46d7600ea25d9b84574c8a267d799582d3bff8c39419eb9ed5901486ad1c83a377e0c4dfeb81d5798cbc331c8d72de181310f0a54699dc9dcb88f17e6a727d854e9a82f", 0x79, 0x800, &(0x7f0000002000-0x10)={0x1a, 0x0, 0x8001, 0x8, 0x8, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) signalfd(r0, &(0x7f0000000000)={0xffffffffffff2319}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026c000)="2f6465762f73657175656e63657200", 0x26000, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000066000)="", &(0x7f0000fa9000)=0x0) r4 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000263000-0xa)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f000093b000-0x8)="2e2f66696c653000", 0x80, 0x9) ioctl$EVIOCGNAME(r7, 0x80404506, &(0x7f0000208000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc371bb66b6a6c39763e346110f5111f", @ifru_flags=0x401}) ioctl$VT_ACTIVATE(r7, 0x5606, 0x8) fcntl$setstatus(r2, 0x4, 0x2401) ioctl$RNDCLEARPOOL(r7, 0x5206, &(0x7f0000716000)=0x7ff) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f00000a5000)={0x0, 0x0}) writev(r6, &(0x7f0000c6b000)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1) r8 = socket$inet6(0xa, 0x400000002, 0x0) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f00000a5000-0x8)=0x0) connect$inet6(r8, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r8, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000d28000)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f84000)={0x0, 0x0}) 2017/12/05 10:14:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x100) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4204, r1, 0x2, 0x100042) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000350000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) close(r0) getsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f000083c000-0x4)=0x0, &(0x7f000031f000)=0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) symlink(&(0x7f0000bbe000)="2e2e", &(0x7f0000c22000-0x8)="2e2f66696c653000") writev(r3, &(0x7f000062f000)=[{&(0x7f0000c75000)="df09da8b0d928048bb6fe00d979488ae4d1c921a7f7864d9757bd8159ef07053fd4b", 0x22}, {&(0x7f0000ec2000-0xda)="76186f7917d0ec9e7ed8699da2c34ec1bc48051f9ec433883493433b8df8098090039fa75ab6bf4873c3a8ffc7b5a61269866f6940cbaeb2aa12aadb29193170a430f341c83ed8d9ff64170ee6a7bac994517230c61d3be956e6abd7aedc9de58ff94d3b23a3d695b1c40f1467807b63859d063e7d7f9c98d163194666b81428b27e348fc5d30848d9a8975e7986b40d8ed5f87a3c08fa3030438cfa8f3cfec179b94e13d9642e43fa19d1e02f66af6ba0efd98610e136fe075342bcbd7ba1d51ba61a12def0b962fa6c3540a306ac682ffa8dfb17e18b169963", 0xda}, {&(0x7f0000181000)="7afe2ac6ee", 0x5}, {&(0x7f0000674000-0xe0)="c616f9f74df06c8609a67b51d3cb47e1083fd27598b8d08bfeb8bb2053bc95128f176ae78a805127421bc37284f0f3339fccc4cb2f2e87e059f0b681ee08e1474b1042e92f53ed85b8553c4ac5db717f829ac0ed07c09ddf2f1f565c3e234ce78b13c1889c0989912931053d4d941e7dac0d51e742557fb3489ca325c0a8e951017856373facb9c434ddd7031a4a8a658467b1fee854afc691cb55e1dd34b0cc69222e24f99b840bf1490ef0fdb6d3a8c14a091c1fc6d2eba51186d426a826ffba14ce38b6d92e88776003eb0f442d43327b6cccd01214976a2dad0c3a877ef0", 0xe0}, {&(0x7f0000c43000-0x98)="ecb249f9a05343b3b141bf9c08ae7b848eabdadbc841f356b48e19cb6d319a37a5de430c1a6aca305bc6cc8934ecb6124ddb6195ddb7fcfe46ce347ad0535a7f43027c1c849d46e06d916eea7e0b11814bd52f968978298452b0d956939cf3eb40bffae11671a110e8eb21d71dd46a780f5c66c5ecd1d373298e129d1a3852e03519b745bd47cc922098603e7d60631322f80a4102f2dccc", 0x98}, {&(0x7f00007fd000)="a8ff9e85d2e660d7adf43c2d8c8e715fb7cfb0596c8e93974c8e0e33654b1d581051db1f30d297039387475ba8923c60959dcb774cba87e6cafc1aebb6a7f1c4e5b317441c6b2fc2bd7d8fd1d768f06b1d46d27cc39a03d981c0093d5799fce73055b01ad6e7ac4aa50c839736c3d321864d1621420fcca99b1d5b49a03822bdbc0959862517e3c27223994189a9086bf214f1f3f21c7048adc54a2ca7fcef", 0x9f}, {&(0x7f0000c47000-0x27)="62717714b60452898af2f5722975255d155b0d3dff404da3d211f12b73417cd8d04677148ec3e7", 0x27}, {&(0x7f0000196000)="6dea6a85e9bc10d038f1be011acf6bc5d6fe1803e217bf9d1b5532cde513b3f1226c33d172cc110462a4b0afca2608e1b43a6414ceb386e3d0000c53df1b00ce30dff87589684fe08f3b883dce78a1b3a45568aea9d95973bd0e91ce26392518ae300b3e872ed627e06ed36e6a1bd86a1e2ff4a952f8d57ae87ac7f8088e341a656660e1bf90ef6aa7ce904a2da02f18d70b07599b9e1d240b268da50998e43ce0", 0xa1}, {&(0x7f0000ae7000)="7f55d9ecba65e8cdbc0b58086a5000ca5f6fc51d93aa5441838ef4fe98aceb0a6b9823535558e2be44219c6853f6087f8cdb087da714c9c0f76bef6c550f7db23434f4afa49650900a15286f57b5ae50f0b0820c3fdabf6caf01ec56b499886b6b42510157368e1706474c2d76a05387412bffbe473607857d13b260aee09914bee3e989ad9e386d3235", 0x8a}], 0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0xfffffffffffffffe, 0x2a) socketpair(0x9, 0xa, 0xc87d, &(0x7f0000032000+0xc59)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000018000)="010400003100fd") sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000017000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) clock_nanosleep(0x6, 0xfffffffffffffffd, &(0x7f0000035000-0x10)={r7, r8+10000000}, &(0x7f0000033000)={0x0, 0x0}) semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={r6, r9}) r10 = request_key(&(0x7f0000004000)="6465616400", &(0x7f000002e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000014000-0x6)="2e6574683100", 0xfffffffffffffffb) keyctl$assume_authority(0x10, r10) keyctl$instantiate(0xc, r10, &(0x7f0000033000)="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", 0x1000, r10) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000025000-0xa)=[0x0, 0x5]) semctl$SEM_INFO(r4, 0x1, 0x13, &(0x7f0000020000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semtimedop(r4, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x800}, {0x3, 0x8091, 0x1000}, {0x3, 0x1000000000009, 0x1000}, {0x0, 0xc1, 0x800}, {0x1, 0x80000001, 0x1000}, {0x5, 0x6, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x8, &(0x7f0000034000)={0x77359400, 0x0}) 2017/12/05 10:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x51ccd661, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000023000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007f2000-0x4)=0x0, &(0x7f000088f000-0x4)=0x0, &(0x7f00003e9000)=0x0) lstat(&(0x7f000049d000-0x8)="2e2f66696c653000", &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f000018a000)="2e2f66696c653000", 0xa000, r0, r1, 0x1000, 0xfffffffffffffffd) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x2, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8961, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbee4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f00009be000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r6 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) sysfs$3(0x3) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = dup2(r4, r3) r8 = add_key(&(0x7f0000a02000)="69645f7265736f6c76657200", &(0x7f0000982000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00008f8000-0xc)="6b657972696e6700", &(0x7f0000553000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008f9000-0x1)="ba", 0x1, r8) add_key(&(0x7f0000c9c000-0xa)="69645f6c656761637900", &(0x7f0000da1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd8000)="b363f0a90f1299bec7668528769c8bd229b40e4d3f6d02e7c53ccd7481764016588c39e1013341e587c9aeddd8e04d0c42a9ae181893231296188364d70bf63039f318f37aae6940e72f3ab2415296ebdb285f82ee41081c71640a591286", 0x5e, 0x0) ioctl$void(r5, 0xc0045878) read(r2, &(0x7f000031d000-0x15)="000000000000000000000000000000000000000000", 0x15) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c07000)={r7, 0x18, &(0x7f0000cb9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000b53000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) syz_extract_tcp_res(&(0x7f00003df000-0x8)={0x0, 0x0}, 0x7, 0x10001) sendto$inet(r4, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r3, &(0x7f0000c9b000-0x1c)={0x0, 0x0, &(0x7f00003b7000)=[{&(0x7f00008d9000)="e85ae2e394cf098728e9478c08131232736315d32e3f5801bebb1f0420bfd557a79f48a5544144dacf3a59b2335964d265b729bb521d03a80f4d5ed655008b2f456aee9bd3406da5b9fe0bacbce76628561427a5fbc1209312cf518a396159205cc08c54bc5b5fe1ec36bab2f6c883da95cdb397e5efc373da5d47192d6dadb027be68dcbbb91a2688e4b30ca11b801636b7090e60ce009ce826b5e601cbd1", 0x9f}, {&(0x7f0000e98000)="c398e5f5dcfd28de9cdfc649a7b946d1b9ffa81ef3a2343b34fe505b48f19ba1a452c76075eb6ea20bac8dc35f9b2cdb929ff56ebafe5c5558410cc71daf5c270d5cccafb3", 0x45}, {&(0x7f0000079000-0xf5)="7ff82f8b1e3ce290e4536ee572fcc34d653d1cd9466a19650a275cdf7741488852b36ae6bd16c16d7473807b55186fef2c4cfa5de78f53422855b44b0cecdc282c85fcdf917881eb36d6ec2836d06435041ff616a71ccea481924747f8e76c14194a2488076ff2318ddb404db9b9876140d881b6209afcba06944ddd79bbd5bfcedd08a787b95db2e449ad8a1e0cd35c51a6c7d010ecf979e16f569b32f2c434379668b3d6a80ef14dbfecea92410dde8168f34aaefa024b9d73d4ff69415b828c0806dd64c0274a236cf0e0cb68980f050de8f4417b7b43976575579beef37bcf0467c466866a4e6f8f472632890db594abb3a083", 0xf5}, {&(0x7f0000d0e000-0x7f)="832ba34862ca32fdb5082e76fbc75ab3e829643b737c28a37ea4efa5c969ab792d48dc8ba3920a72b816014a205bafbcee8db78d6fc17761fcb9fdc32b6ce35f15edc4a2b56ee51533dc5839dbcbb6e797a5864c6af68bc3fc2dbb8fa40de21f37794fe12ba987d1923babeed68e23b00c7a7a1f3db301a5076b9b3ffbb9b5", 0x7f}], 0x4, &(0x7f0000477000)=[{0x7c, 0x109, 0x2, "e1997baa16767d504cdcfba18db484073c5265382eb65df08c6209fc21f0bcb57288f350637c01574ea9e87b9607bef7964e287307d77d1af0aabb23dfb0432689a2a3b4a2e9c89231211c872b0fa2aa92c1311ce99ada9b8c266b3fb772c2bd70c95ba12cf7c3d0a122408474"}, {0xd8, 0x108, 0x6, "62bcaee49bc08b821834692c6e1acb7d4d83fbcbc65bf1a457dcc6c64302bd24e1ea505eee4ee75d4dae687cdadbfedbfb0d59bb541281d19a2b9099641b3321138dd84b9db89926e1bb6a4605af7c8c94725ae9b4068b7e32e2c83e7bcc622617e2380f4c74f77cc792343c9d4769c66018fc5410f8fdeb02274dc30272f11ee8631d2d09b46e393119a049b0fae68d112227dd9103aa70105c59bec2a83013560fc8cec831787adcbad8a0876a5724cd040d5a068a8e6938b59cde9c0c9a880508c740db7656d75477"}, {0xc4, 0x1ff, 0x6, "2d8dbce15f627292aa90504c8fd401d1d999c1b7661d82c2b16aeb87859f4cae0e0df5af34fd923894aa9a78af138d4460e2063b3fb226f6be1511b6b130383460828176c4aefb22d25bb2442316e9c8e18422445fd6480fa5182265cba186b35cb4e99c5cf8aae066a06294c309c4a2c8f7ccb49e4ef8c6e6c1975a973b37aa18a90c5eb3a8d0e179419ca1d0e47c603f675c4704b1f8f406a5bcd1ded8b61f71a90f6ec0e03051db7e761a47756ca8bad990dfdb32c4"}, {0xa4, 0x105, 0x2, "cd4e1ede42fe1edffcc1ed7a60b95dba9207b6e2a628b933f40f83cb5872d51397b1560abacc31f129b609affc3195ad3f75b22fbc1c500e408f71a4073b942b1b5e2e387fb8431c872018ec90422087079a6e555c0979e80ffadd2d483061b555e1d6131d9f4b391fa2f64d9081c03c6ac37f7ea384610f39ecf844612baa940358785564b3b9fe73d805bb72d50fe877870c241a7951"}, {0x98, 0x110, 0x80000001, "17e3767bbfe3ea40a549d00b59f8761a24b3f8fe24a1a3364284d4487dbc16c32aa0592c1ac329a3707bf558c7bac24d1239cdcd744e2efd3d68672cd520b81b2d238b076e1cd6f0f51ac02cc0136d1f128c499bde0b4de9d7316f59f63d42e56a2a44f666e5fde1f3edfe99f19b7989b864e3f17aaa746e1bd62f6745dbec75d0f55d728adf4ad6479317cc"}, {0x44, 0x111, 0x9, "f75141b25dc0f42e80b067c375312f0e6ef6a3ad9eadbbaacd5d34fe77e9799fd12ea947f67e93ed919863f42c18043a8c3e1fc3ab"}], 0x6, 0x40}, 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000a06000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000845000)=0x14) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00004bf000)={r9, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r10 = dup2(r4, r6) ioctl$KVM_SET_CLOCK(r10, 0x4030ae7b, &(0x7f0000aee000-0x30)={0x1000000007, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 100.533369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 100.583110] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/05 10:14:20 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab0000)="2f6465762f7161745f6164665f63746c00", 0x80080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000043e000)={0x4d, 0x0, 0xfbc, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000861000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffc01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)="74696d65727300") close(r2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000bd3000-0x4)=0x49a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) 2017/12/05 10:14:20 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)="2f6465762f6e65742f74756e00", 0x0, 0x20001) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000+0x53e)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) r3 = fcntl$dupfd(r2, 0x0, r2) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000f89000-0x30)={0x20, 0x81, 0x8ec, 0x0, 0x8, 0x14000000000}) r4 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = request_key(&(0x7f0000d4a000-0xa)="656e6372797074656400", &(0x7f000053a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006f9000)="00", 0xfffffffffffffffa) keyctl$assume_authority(0x10, r5) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000d1000-0x98)={0x0, 0x0, 0x0, 0x0, 0xff, 0x5, 0xd, 0x10, "6a3b9223f556b8b2fca311e5e12a531a2c2f003abc27110a4a014d55f4949cf40dee90c7c2379ffe42ee7b74ca49239f5aaea9bfc1087ed6d758d7e7c11d4c73", "c98b1df8359db95f9e155a5ac29781e1a3a09131af9ddb76c14b5a8a2234ffe7", [0x7fff, 0x100000001], 0x0}) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) ioctl$LOOP_SET_FD(r4, 0xc0481273, r2) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000003000-0x1)="00", 0x1}], 0x1, 0x80000000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000009000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) lstat(&(0x7f0000d6e000)="2e2f66696c653000", &(0x7f0000745000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00001c8000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000561000-0x4)=0x0, &(0x7f0000402000)=0x0, &(0x7f0000fd3000)=0x0) setresgid(r7, r8, r9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000f000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8000, 0x2, 0xad, 0x4, 0x80, 0x80, 0x1, r6, r10}, {0x401, 0x1, 0x5, 0x1, 0x3ff, 0xa182, 0x3, 0x2}, {0x4, 0x3, 0x7e1, 0x6}, 0xffffffffffffffff, 0x3, 0x81, 0x1, 0xc, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x10000}, 0x1, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x3, 0x800, 0x9, 0x7f, 0x3}}, 0xe8) r11 = fcntl$dupfd(r0, 0x0, r0) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f000056a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r12 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r12, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r13 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r13, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) write$tun(r11, &(0x7f000096e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}, 0x26) 2017/12/05 10:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f32000-0x8c)={0x0, @in6={{0xa, 0x0, 0x138, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000889000-0x4)=0x8c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) msgget(0x1, 0x600) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4b000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b67000)={0x0, 0x0}, &(0x7f00009ca000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000b58000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000782000-0x20)={{r3, r4+10000000}, {0x77359400, 0x0}}, &(0x7f00009f2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)="2f6465762f70746d7800", 0x842, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000dc0000-0x4)=0x8) r6 = shmget$private(0x0, 0x4000, 0x840, &(0x7f0000533000/0x4000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f000055e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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read(r2, &(0x7f0000134000)="00", 0x1) read(r1, &(0x7f0000fd8000)="", 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000fde000)={0x13, 0x9, 0x0, 0x4000000001, 0x8, 0x8, 0x8000000000000040, 0xd, 0x1ff, 0x9, 0x1ff, 0x0}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r7, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e697628726663343130362867636d2861657329292929000000000000000000000000000000000000000000000000000000000000"}, 0x58) r8 = semget$private(0x0, 0x0, 0x0) semctl$GETZCNT(r8, 0x2, 0xf, &(0x7f00000b0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0xc) accept$alg(r7, 0x0, 0x0) bind$alg(r7, &(0x7f0000743000)={0x26, "726e670000000000000000000000", 0xe, 0x1, "63686163686132302d73696d64000000000000000000d40000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r9 = socket$alg(0x26, 0x5, 0x0) close(r9) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000a65000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendfile(r9, r7, &(0x7f00001c7000)=0x0, 0x40) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) [ 100.704963] QAT: Invalid ioctl 2017/12/05 10:14:20 executing program 2: 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) io_setup(0x0, &(0x7f000023e000-0x8)=0x0) mkdir(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x1) r0 = open(&(0x7f0000742000-0x8)="2e2f66696c653000", 0x1ffffe, 0x4) r1 = perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0x100d4e8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000007) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000e26000)={0x49, 0x2, 0x8}) request_key(&(0x7f0000e03000)="6465616400", &(0x7f0000d75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f7000)="00", 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000023c000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, &(0x7f0000d62000)=0xa0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000091e000-0x4)=0x0) ioprio_get$pid(0x400003, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000097a000-0xb)="2f6465762f6877726e6700", 0x8200, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000bd0000-0x28)={0x5, 0x9, 0x0, 0xd7f9, 0x0}) prctl$setmm(0x23, 0xfffffffffffffffe, &(0x7f0000655000/0x2000)=nil) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000db5000)=0x800000000048001, 0x4) socketpair$inet6(0xa, 0x1, 0xffff, &(0x7f0000b42000-0x8)={0x0, 0x0}) ioprio_set$pid(0x800000003, 0x0, 0x0) lremovexattr(&(0x7f0000a84000-0x8)="2e2f66696c653000", &(0x7f0000d45000)=@random={"747275737465642e00", "2874727573746564236d643573756d00"}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006b6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000602000)=0xb) msgrcv(0x0, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f00000cb000/0x4000)=nil) fremovexattr(r0, &(0x7f00003b4000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000274000)=0x0) ptrace$peek(0x1000000006, r2, &(0x7f0000a04000-0x8)=0x0) msgsnd(0x0, &(0x7f0000155000-0x8)={0x3, ""}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f000039e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000065f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00008e5000-0x4)=0x0, &(0x7f0000e5f000-0x4)=0x4) keyctl$session_to_parent(0x12) io_setup(0x3fd, &(0x7f0000a02000-0x8)=0x0) 2017/12/05 10:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000eaf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x101000) openat$rfkill(0xffffffffffffff9c, &(0x7f00001a3000)="2f6465762f72666b696c6c00", 0x0, 0x0) r0 = memfd_create(&(0x7f00004e0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x3fffff, 0x140) r2 = syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0x40000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000080f000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x9}) r3 = dup(r2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a95000-0x4)=0x0) getpgid(r4) getuid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) lsetxattr(&(0x7f000018f000)="2e2f66696c653000", &(0x7f0000423000)=@random={"73656375726974792e00", "2f6465762f696e7075742f6576656e742300"}, &(0x7f0000215000-0xd)="2f6465762f6e65742f74756e00", 0xd, 0x1) r5 = perf_event_open(&(0x7f000035f000)={0x4000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0xc5b7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0xfffffffffffffffc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f00008e5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40141) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00006c5000)=0x3f, 0x4) r7 = fcntl$dupfd(r2, 0x0, r2) sigaltstack(&(0x7f0000cb0000/0x4000)=nil, &(0x7f000018b000-0x8)=0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000abc000+0x559)=0x0) getsockopt(r1, 0x66, 0x6, &(0x7f0000a80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cbe000-0x4)=0xba) fadvise64(r7, 0x3, 0x7, 0x3) mlock2(&(0x7f0000b7c000/0x3000)=nil, 0x3000, 0x1) fcntl$setstatus(r7, 0x4, 0x6008) ioctl$DRM_IOCTL_MAP_BUFS(r7, 0xc0186419, &(0x7f0000fb0000-0x18)={0xa, &(0x7f00003b0000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f83000)=[{0x3, 0x5c, 0x7, &(0x7f00005e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x57, 0x5, &(0x7f0000689000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100, 0x73, 0x7, &(0x7f0000d21000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8, 0x48, 0xef, &(0x7f0000931000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xc5, 0x7f, &(0x7f0000752000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7ffffffc, 0x9f, 0x9, &(0x7f0000a35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x8e, 0x7467, &(0x7f00009b0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x120, 0x8d, 0xffffffffffffffff, &(0x7f0000ebe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x101, 0xb5, 0x2, &(0x7f0000840000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x7, 0x713, &(0x7f00007a1000)="00000000000000"}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f000041f000-0x1c)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000fb1000)={0x4, &(0x7f0000fb2000-0x20)=[{0x1, 0x7, 0xa7, 0x90}, {0x7, 0x101, 0x8, 0xfffffffffffffffe}, {0x7, 0xfad, 0x6, 0x5}, {0x6, 0x3, 0x3, 0x2}]}) inotify_init1(0x80800) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00009d1000)=0x5) 2017/12/05 10:14:20 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x40) fstatfs(r0, &(0x7f0000997000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000624000-0xb)="2f6465762f6877726e6700", 0x60002, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00003c4000)={r0, 0x3}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000833000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000099000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd4000)="2f6465762f72666b696c6c00", 0x20080, 0x0) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f000058e000-0x4)=0x0, 0x4) 2017/12/05 10:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) gettid() r1 = memfd_create(&(0x7f00007d7000)="776c616e3073797374656d2f73656375726974796b657972696e673a7b757365725d2d2c242173656375726974796ceb00", 0x2) read(r1, &(0x7f0000ca9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 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) r2 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000000)={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, 0x2]}, {{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]}}, 0x108) 2017/12/05 10:14:20 executing program 4: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fa9000)={0x0, 0x0}, 0x80800) r1 = perf_event_open(&(0x7f00006fe000)={0x1, 0x78, 0x1000, 0x0, 0x80, 0xd276, 0x0, 0x9, 0x40, 0xd, 0x8, 0x5, 0x5, 0x1, 0x0, 0x3, 0x2, 0x100, 0xa68c, 0x200, 0x1, 0x5, 0x7, 0x2, 0x1, 0x50e, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x9) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0xc) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000fa5000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000fa5000-0x8)="", 0x0}) ptrace$setopts(0x4205, r4, 0x0, 0x800000000000003) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000fa6000)={&(0x7f0000fa8000)="", 0x0}) get_robust_list(0x0, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000b72000-0x4)=0x18) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r4, 0x2, &(0x7f0000faa000-0x10)={0x0, 0x0, 0x0, 0x0}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fa0000)=[], 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000834000)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00001a6000-0x118)={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]}, {{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]}}, 0x118) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000c61000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) socket$inet6(0xa, 0x1, 0x0) 2017/12/05 10:14:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x80000000, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000305000)={0x0, 0x0}) perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000768000)={0x40010000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xfe, 0xfffffffffffffffe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = syz_open_dev$tun(&(0x7f0000504000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000086b000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f00002e4000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r3 = add_key(&(0x7f00004dd000-0xc)="69645f7265736f6c76657200", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x40000000000008, 0x1, r3) pipe2(&(0x7f0000ca8000)={0x0, 0x0}, 0x80000) r6 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) get_robust_list(r1, &(0x7f0000770000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000002a000)={0x0, 0x7, 0x0, 0x3ff, 0x1e4}, &(0x7f0000130000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000558000-0xc)={r7, 0x4, "06db5f9b"}, &(0x7f000066f000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00002fd000)={r8, 0x4d, 0xfffffffffffffffe, 0x101, 0xffffffffffff0000, 0x800000803d}, &(0x7f0000cb4000)=0x14) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00007bf000)={0x0, &(0x7f000050b000)=[]}, 0x10) fcntl$setstatus(r6, 0x4, 0x4000) sendto$llc(r5, &(0x7f0000264000)="4b64f5333db17129ac192ce6c2a211393feab610113da4820b00e6d84bd007e563a68305942ae375a1f61d92569ba9d73a297477d92a8e9a618d59f7e04d566e9a3e8c88cf65e2cca98dedb79f451f270db84a3fd2a4d7a5eff3776b1b15478187f763573fca4b1a389eceb0d6faddf8e9e57452fe041af16da62b753b5103cd515c3570e1ceddc5ff98eee42afd3b96", 0x90, 0x8c0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049c000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x41cf, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x9d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r9, 0x29, 0xcf, &(0x7f000088b000)="", &(0x7f0000001000)=0x0) io_setup(0x23, &(0x7f0000a10000)=0x0) io_submit(r10, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r6, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, r0}]) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a46000)={0x1, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000287000)={0x21, r11, 0x10000, 0x2}) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/05 10:14:20 executing program 7: mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00000e5000/0x2000)=nil) shmat(r0, &(0x7f000026d000/0x1000)=nil, 0x4ffb) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000543000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000011c000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000429000)=0xe8) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000545000-0x8)="2e2f66696c653000", 0x12) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003b8000)={0x0, 0x81}, &(0x7f0000544000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001cc000)={r4, @in={{0x2, 0x3, @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]}}, 0x8c) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000545000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000543000)=0xe8) setresuid(r1, r2, r5) mprotect(&(0x7f00000da000/0x2000)=nil, 0xfffffffffffffce9, 0x4) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7fffc) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f000032f000)=0x0, &(0x7f0000545000-0x4)=0x4) 2017/12/05 10:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)="2f6465762f70746d7800", 0x40, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x7fff) close(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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008b000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000058b000)={0x3f, 0x8, 0x5, 0x8, 0x0}, &(0x7f00005f6000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000073f000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000006d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000e5000)={0x0, 0x7c88}, &(0x7f00006a0000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000095c000-0x14)={r3, 0x8, 0xffffffffffffc612, 0xe, 0xd2cb, 0x80005}, &(0x7f000024d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000120000-0xa0)={r4, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d1f, 0xc88, 0x3, 0x4, 0x2}, 0xa0) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000f53000)={0x0, 0x7, 0x0}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r5 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r5, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b40900", 0x18, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000802000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x7f, 0x0}, &(0x7f00008cd000-0x4)=0xa0) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000a4c000-0x48)="26e855f31cedd5038b214d4975b6309a6f7b727351e710cb2cabd51a9997fba935b9926b8c1821f23f7f9e0457b039e182b9da8cecf1e8406407ea355a6e9a9308ed814e2b863324") poll(&(0x7f000042f000)=[], 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000193000)={0x0, 0x0}) setsockopt$inet_mreq(r5, 0x0, 0x27, &(0x7f00009d6000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ad7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e5b000)=0xb) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x0) socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f0000cf4000-0x1)="00"}) 2017/12/05 10:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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 = socket$inet(0x2, 0xf, 0x6) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000425000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r4, 0x4, 0x8, 0x4f4}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x40, 0xed71}) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0xfffffffffffffffe, &(0x7f0000887000+0xc4b)=[@flags={0x3, 0x240004}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/12/05 10:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000084a000-0x4)=0x0, &(0x7f000088f000-0x4)=0x0, &(0x7f00003e9000)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00003fa000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x4, 0xe, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000095c000)={@common="62637368300000000000000000000000", @ifru_flags=0x1000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xb, 0x5, 0x0) setsockopt(r3, 0xffffffffffffed16, 0x1, &(0x7f00000bc000)="00", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b69000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008ee000)={0x0, 0x0, 0x0}, 0xc) r5 = getpgrp(r4) sched_getparam(r5, &(0x7f0000aa9000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f00007fa000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000400) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000bea000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000dfc000)=0xc) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r7 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x8000, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r7, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r6) request_key(&(0x7f000047c000)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) r8 = socket$inet6(0xa, 0x20000000000006, 0x0) bind$inet6(r8, &(0x7f0000b11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r8, 0x400000000030) r9 = socket$inet_dccp(0x2, 0x6, 0x0) prctl$void(0x20) connect$inet(r9, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000e96000-0x78)={0x7, 0x78, 0x80, 0x8, 0x0, 0x7, 0x0, 0xffffffff, 0x200, 0x3, 0x2, 0x3, 0x3f, 0x2, 0x0, 0xfff, 0x1, 0x84a, 0xffffffff, 0x44, 0x200, 0x80, 0x7, 0x6e, 0x6a, 0x80000000, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x8) accept(r8, &(0x7f00001fa000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000518000-0x4)=0x10) 2017/12/05 10:14:20 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc3000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000fbb000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000009a000-0x8)={0x0, 0x2}, &(0x7f00004bb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fb9000)={r3, @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]}, 0x0, 0xb, 0x0, 0x0, 0x5}, &(0x7f0000fba000-0x4)=0xa0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000fb8000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000fc1000-0x8)=0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000fbe000+0x127)={"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"}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000c6b000)={[{0x1, 0xe94a, 0x8, 0x0, 0x0, 0x40, 0x9, 0x8000, 0x100000001, 0x0, 0x9, 0x6059, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x965, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x100, 0xd3bc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000fc1000)={0x0, &(0x7f0000fc1000)=[]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fbd000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000c43000)=0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000fc3000)=r6) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000fc2000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9, 0xf135, 0x0, 0x9, 0x1f000, 0xe000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) 2017/12/05 10:14:20 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x37746d9412b8c71a, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x8, 0x5, 0x0, 0x843f, 0x5, 0x6, 0x0, 0x200}, &(0x7f0000001000-0x40)={0x6, 0x82, 0x8, 0x100000001, 0x8, 0x6, 0x5, 0x5}, &(0x7f0000001000-0x40)={0x20, 0x8001, 0x1, 0xcdc, 0xffffffff, 0x8001, 0x5, 0x5}, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fstat(r1, &(0x7f0000a78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000001000)="2e2f66696c653000", r2, r0) r3 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x83) accept$nfc_llcp(r4, &(0x7f0000006000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000005000)=0x60) shmat(r3, &(0x7f0000007000/0x1000)=nil, 0x6ffc) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x3) mremap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000702000/0x3000)=nil) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)="2e2f66696c653000", 0x4000000000028042, 0x0) gettid() mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000a24000-0x8)=0x0, 0x81) 2017/12/05 10:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006c5000)="2e2f66696c653000", 0x20) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8200, 0x0, 0xfe, 0x2, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000db9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xfffffffffffffffe) rmdir(&(0x7f0000f2f000)="2e2f66696c653000") preadv(r1, &(0x7f0000fb8000)=[{&(0x7f0000e4f000)="00", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="c1759a2d80396f1183773d51cbf9a8b6d80affdfa20f23d28cb8", &(0x7f0000e22000-0xf)="10d14591b6b89d6637a4fe884593ae"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00006c0000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r0, 0x0, &(0x7f00001df000)={{0x77359400, r3}, {0x0, 0x989680}}, &(0x7f000098b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f000006b000)={{r2, r4}, {0x0, r3}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000996000)={0x0, 0x73fead39, 0x30}, &(0x7f000000a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eee000)={0x0, 0x8000, 0x9, 0x2, r5}, &(0x7f0000e28000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) pipe2(&(0x7f00003dc000)={0x0, 0x0}, 0x80800) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076d000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000024b000)={0x0, 0xd1, "4f2301539d0f412b5ad8b30c789810356d9ccc8a1733bdd4ef68ec25b9980db0c237100a9f96c0248420d8177746972ee4bdaa91092ed908c43a2ff988ccbed430b19e55cad47808c73416734afedf20f62608914c9e23b6daf66abe2c905efd8e3af7011be718d65312f48df4d511caa075f157b36da080466b4abed6700e39073d296f1254608b64a6649677255551aa3d03dfe73f96b8208469e635f7992456a3a80092f467554d0efedae28fe58e738406a1d1f8a80159c50ed81e843af8b9417a40acafba3a489987916e830aaac5"}, &(0x7f00008b5000-0x4)=0xd9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f000048c000-0x10)={0x0, 0x9, &(0x7f0000c2f000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1a9db8a9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeab}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000018e000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00000db000-0xb8)={r9, 0x5, 0x4, 0x7, 0x8a0, 0x9d54, 0x9, 0x2, {r10, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb9bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38f, 0x5, 0xb, 0x7ff, 0x99}}, &(0x7f00008a0000)=0xb8) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000f53000)=0x0) gettid() fcntl$getownex(r8, 0x10, &(0x7f000031a000)={0x0, 0x0}) r11 = getpgrp(0x0) r12 = getpgid(r11) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000294000-0x4)=0x907e) syz_open_dev$tun(&(0x7f0000fd8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x318e1d7172be4c3d) r13 = add_key$keyring(&(0x7f00008ec000)="6b657972696e6700", &(0x7f0000e99000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000544000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d02000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f00006bd000-0x10)={0x0, 0x3}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000b3d000-0x2)={0x0, 0x0, 0x0}, &(0x7f00000db000)=0xc) keyctl$chown(0x4, r13, r14, r15) tkill(r12, 0x1100000000016) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000afc000-0x8)={r9, 0x8000}, &(0x7f000075f000-0x4)=0x8) 2017/12/05 10:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000017d000-0x98)={0x0, @in6={{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff7}, &(0x7f0000feb000)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000bac000-0x4)=r2, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r2, 0x9, 0x5, 0xfffffffffffffffe}, 0x10) r3 = socket(0x11, 0x6, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x4, 0x4000000000080005, 0x0) setsockopt(r4, 0x10a, 0xd, &(0x7f0000cde000-0x1)="92", 0x1) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000de000)=0x0, 0x4) recvfrom$packet(r3, &(0x7f00005c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x2000, 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000bd1000-0x14)={0x440d, 0x24000004, 0x218f, 0xfffffffffbffff05, 0x4}, 0x14) bind$packet(r3, &(0x7f0000f29000)={0x11, 0x3, r5, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x3, 0x0}, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005fb000)={@generic="f6dc124bedbee87699c882587f639d9f", @ifru_flags=0x2}) socket$inet_tcp(0x2, 0x1, 0x0) bind$bt_hci(r3, &(0x7f00007ee000-0x6)={0x1f, 0x4, 0x0}, 0x6) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f000053d000-0x4)=0x2) recvfrom$llc(r3, &(0x7f0000774000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x40000000, 0x0, 0x0) getpeername(r0, &(0x7f000094f000-0x51)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e5c000-0x4)=0x51) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000663000)=0x5824, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x80) 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) pwritev(r6, &(0x7f000072c000)=[{&(0x7f0000125000-0x79)="bc50132642a95c7ecda215c10d4b474a7f71735e3c54e0217e7a6c09450e6a0b5aba9feb5982a422758211bbe133a0aa457d8e7c60ce72a9462e545893f1c1873ed050f47672a8b6811df21f432e6b56550700867eb11621d4200c6856f94faacff5f4bd66060db36ecc707da64a5573b736081b45152bb991", 0x79}, {&(0x7f0000000000)="438685bdfde816b759d5d27cdcbc8b43e420f9a9b86e7ec3ed2197a20f115347ce95d2fa3a59d788da027c90281732c035ad551b8cdd64a5ba838ef40e55df9f179b33e4b6280b406128954e7c0a691d0e0a15c9a87060b2bafe4ba0f3687cdefef34ec9a2d1645735b4db3454b9e3ca6ca6b884e7d223c5c8ed0ab8e7fe406e9cfc2248c218d99b445a3aadd0b0ac9e8446f20a140b2c04918175e37746a87e4b5bfaab908d59bb944eca01004b3bf4d6eb9de625b2c8270df397589628bfc74b1a9302f9829b371f9247137828933e4b59148d0d8d0fb3bb53f9edd17bcf", 0xdf}, {&(0x7f0000001000-0x82)="d2db1bdd554d27b5b3b51694fb1246cae818528436c0a39a8bb8a14ac04513df27e459eddca749dee50ffb8e7914afe8b579b5d2153220378e758e4b73783c232a10898d7c9e95cd3586dd0157e2ba8bd8b95e7bd2a00020f60e5c482ea1a3a14ebe7167b39811450925dd6ace462088a9b6e65298c41897f8811b80d8dbb4a62f05", 0x82}, {&(0x7f0000cd0000)="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", 0x1000}, {&(0x7f0000000000)="5f8b244095e1d70c8e67e85507383fb125638b2c120f8d13e77997096b8fb9f455a7dc7519746812793979a97f3bb0583241", 0x32}, {&(0x7f00007dd000-0xb2)="31c76430b8d4caf3f316c39b31685f5ebd00497b56ae414a150bc2a8f9e4bb59ff25ad7baffbb791f075341352d708b725b92ac7e57a4149e3a5eb5172167b4b0407904bfa1469cd132d74b808334a22d682e1241019a884edd94f1f3a11198f3e8c266d521bdfd8cd01daade43f31cbc9849fc69513ab388e9209e01ac86cbb642d34b79b3bbb59d0e07c999c10ae41efbcdc2bbe052e3d61e3c961d3a63ad7a8e98833dca28c31dc04e6f0ed7b0e9fcefe", 0xb2}], 0x6, 0x0) 2017/12/05 10:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x803, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) bind$ax25(r0, &(0x7f0000003000)={0x3, {"3e3c000000014e"}, 0x4}, 0x10) syz_open_dev$sndtimer(&(0x7f0000304000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000e2a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb3000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fb0000)=@assoc_value={0x0, 0x0}, &(0x7f0000fb0000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fb3000)=0x0) r3 = syz_open_dev$mouse(&(0x7f00002c8000)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000fb4000-0x18)={0x1, 0xffffffffffffffea, 0x7, 0x2, 0x8000, 0x1f}) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r1, 0x9) writev(r4, &(0x7f0000ef0000-0x50)=[], 0x0) accept$inet(r3, &(0x7f0000856000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000071000-0x4)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000fb3000)=0xffffffffffffaeb8, 0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r5, &(0x7f0000dcb000)="00000000000000000000", 0xa) ioctl$int_in(r5, 0x541f, &(0x7f0000eae000-0x8)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000020f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) socketpair(0x0, 0x0, 0x100, &(0x7f0000c95000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f0000dc9000-0xa6)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000fb7000-0x24)={r2, 0x1c, "15a86b06e3fadc1364e63375d95fd243769122c73015f9f804000000"}, &(0x7f000058b000-0x4)=0x24) syz_open_dev$tun(&(0x7f0000897000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4) r7 = gettid() r8 = perf_event_open(&(0x7f0000bdf000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00005c6000)={0x80000000, {{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$PERF_EVENT_IOC_RESET(r8, 0x2403, 0x0) lstat(&(0x7f0000ccb000)="2e2f66696c653000", &(0x7f00000c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/05 10:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000003000)={0x26, "736b636970686572000000000000", 0xffffffffffffffff, 0x6, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000059f000-0x38)=[{0x0, 0x0, &(0x7f00001de000)=[{&(0x7f0000103000-0x1000)="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0xf20}, {&(0x7f0000836000-0xed)="0de471592e620e3d49a4c54608ee6a11730cfdb249d12c5dd74752d531d730615c25ea16507170e914063ee803a410894f36a3868696e811c7fc90933871c04f9b137d6af35b533bbf8e7559f407ffeee2a8b44213c9f74e2d34bb6e3902040f39179799b9bab4c7f085de182474d6fffa186cf954c607aba397b0fe79298ddd29f11161a9fbd79d5fa1e6fc105aa847927cbfbb826757a8027178c9685c747f8196dcd78aca8375d25638212db97907428873569884d84e8c5f13a510661d9c10ef736b2e3bee2f8886899c5aaa65c43078468d7b86ed5dc06baf2097c9181ede9208a28ca0afb5ebe5b094bc", 0xed}, 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0x1000}], 0x3, &(0x7f0000b6a000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa43d}, @assoc={0x18, 0x117, 0x4, 0xe1a7}], 0x48, 0x80}], 0x1, 0x80) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005e1000-0x4)=0x0, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007f7000-0x18)={r2, &(0x7f000024c000)="", &(0x7f0000db3000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r3 = semget$private(0x0, 0x2, 0xe) semtimedop(r3, &(0x7f000065d000)=[{0x3, 0x5, 0x1800}, {0x0, 0x100000001, 0x800}, {0x0, 0x8, 0x800}, {0x6, 0x6, 0x800}, {0x0, 0x8, 0x800}, {0x4, 0x0, 0x800}, {0x3, 0x40, 0x0}, {0x3, 0x10000, 0x800}, {0x2, 0x3, 0x800}], 0x9, &(0x7f00008c2000)={0x0, 0x989680}) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000aa6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000cf4000-0x80)=[{&(0x7f00004f1000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000d5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, 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0x1000}, {&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c4a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x8, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0xfffffffffffffffe}, 0x40008020) r4 = syz_open_dev$vcsa(&(0x7f0000601000-0xb)="2f6465762f766373612300", 0x1e8, 0x183280) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f000084f000-0x20)={"ae2a9f7f434a924d01807c8eafd3eb7a", {0x4, 0x0, 0x10000, "be45b3ef03c9", 0x6, 0x0}}) 2017/12/05 10:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000653000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f000052d000)=0x4, 0x4) connect$inet(r1, &(0x7f000059a000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000002e000)="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", 0xc62, 0x4800, &(0x7f000057a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r0, r1, 0x7fffd) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000006b000)=0x0, &(0x7f00001b6000)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000561000)="2f6465762f72746300", 0x84000, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0x280000001, 0x4) rt_sigtimedwait(&(0x7f0000645000-0x8)={0x80000001}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052f000)={0x40000077359400, 0x0}, 0x8) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r6, 0x80007387, 0x0) r7 = dup2(r5, r6) r8 = syz_open_dev$random(&(0x7f0000764000)="2f6465762f72616e646f6d00", 0x0, 0x400000) r9 = dup2(r5, r4) ioctl$int_in(r7, 0x5452, &(0x7f0000e36000-0x8)=0x45) r10 = getpgid(0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000559000-0x4)=0x0, &(0x7f0000629000-0x4)=0x4) getpgrp(r10) splice(r9, 0x0, r9, 0x3, 0x5fc, 0x7) fcntl$getown(r4, 0x9) fcntl$setown(r5, 0x8, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000c02000)={0x2, 0x8, 0x9, 0x4, 0x8, 0x6}) fcntl$setsig(r8, 0xa, 0x12) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000d00000-0x4)=0x0) r11 = gettid() tkill(r11, 0x100000000000016) 2017/12/05 10:14:20 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) fcntl$getownex(r0, 0x10, &(0x7f0000928000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f6b766d00", 0x10001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f40000)="2f6465762f6b766d00", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a48000-0x4)=0x0) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0xfffffffffeffffff, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000022b000-0x4)=0x0, 0x4) tkill(r6, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000c85000-0x8)=0x75) 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) syz_emit_ethernet(0x7e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) tkill(r6, 0x8000000004) ptrace$setopts(0x4209, r6, 0x400203, 0x1000000020000005) open(&(0x7f00007e7000)="2e2f66696c653000", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) 2017/12/05 10:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000945000-0x38)={&(0x7f0000bd5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002ec000)=[{&(0x7f0000114000+0xf09)="", 0x0}], 0x1, &(0x7f0000fde000)="", 0x0, 0x0}, 0x20) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = openat(0xffffffffffffffff, &(0x7f00007dc000-0x8)="2e2f66696c653000", 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ef3000-0x4)=@assoc_id=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) sigaltstack(&(0x7f000045c000/0x4000)=nil, &(0x7f0000132000-0x8)=0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000d42000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000004, r1}) write$tun(r5, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x1000000, 0x0, 0x1c, 0x0, 0x0, 0x8, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/05 10:14:20 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[], 0x0) r1 = socket$inet6(0xa, 0x80005, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x4240, 0x9, 0x40, 0x7}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x9, 0x3, 0x11}, 0xa0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0xc)={&(0x7f0000003000-0x8)="2e2f66696c653000", 0x0}, 0xc) r3 = semget(0x1, 0x2, 0x48c) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = getpgrp(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000004000-0x10)={&(0x7f0000001000)="49e23275711fbb5bc8de4db7d848e3be254a3e161c89add35ea54bc8a1148a5fcf8090e739356bcbe5d21ba6ff42b28c3750f2a64f5c0174c2a88d933f001a7763fa98ddb203c7abb2e0710a0b079e1cfde69f5e481083ca60b2fda1c5616d607f4c1fb541841341d96fce88fb934dd8808e1e7b4fad24d6bd3490547fa5caedf2b74394ec3571f636edba32c542c6c84f0fa7f34a5fbe98b4632ce2ff9a09c0524609fb1cd660c06cce605563fd79c292596d6bfd8e30b1f7b5cd203bd84e9756fe54b6396a262d822de402e26ea8440d098c262bad286a080f7d203ef8734f94195add5559412de0a60f0f148510", 0xef}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0xa1)={r2, 0x99, "666080cc09870ce9f3441de01695ad9b1d206532366c9b6860db04022ebbab2e8b614a72ef9582e15307f338b04ced8312bf209c6cb335bed683c2225479fc81b70d3adb95bf7ca92637e61336f95bb7fbf7b68fea93771652c2955ea4fc00879358c9e8dd2f2c8a1569331914d3533ee7902f7cd56185bbcf94f69398d15b0f3ab61c39d02df20c68aaf5f3af2d42a11958a76dd7aefc9461"}, &(0x7f0000001000-0x4)=0xa1) ioprio_set$pid(0x1, r4, 0x7) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000002000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000005000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000007000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000-0x4)=0x8001, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000008000-0x8)={0x7ff, 0x29, 0xd6, 0x5}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in=@local={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}, {{@in=@local={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}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000008000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa020, r5}) 2017/12/05 10:14:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f00001cb000)="2f6465762f73672300", 0x0, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006bd000-0x78)={0x3, 0x78, 0x0, 0x1400000, 0x62, 0x10001, 0x0, 0x6fa, 0x520c4, 0x4, 0xbd5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x0, 0x2, 0xef05, 0x40, 0x3, 0x2, 0x6, 0x3ff, 0xff, 0x40, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x80, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ba9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) unshare(0x40600) socket$llc(0x1a, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000b7c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa92ace2abf8a2705) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000332000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000cfc000-0x4)=0x4) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000067f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000652000)={0x3, {"8cfe35a58ac123"}, 0xc6aa}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x2272, &(0x7f0000001000)="01e30a") memfd_create(&(0x7f00002b3000-0x4)="64657620", 0x0) r3 = socket(0xa, 0x3, 0x3a) fsync(r2) getsockopt(r3, 0x3a, 0x954, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) 2017/12/05 10:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000db5000-0x8)="6b657972696e6700", &(0x7f0000669000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000e3b000-0x5)="7546001200", &(0x7f0000b45000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000891000)={0x0, 0x0, 0x0}, &(0x7f000064b000)=0xc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e04000)="2f6465762f73672300", 0x7, 0x20000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xe) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ee000-0x30)={0x1, 0x0, &(0x7f0000693000)=[], &(0x7f0000da6000)="00", 0x120000010, 0x86, &(0x7f0000918000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000086f000-0xc)={&(0x7f00007f1000-0x8)="2e2f66696c653000", r2}, 0xc) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000677000)="60", 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000936000)="00000000000000000000000000000000000000", &(0x7f00000ff000)=0x13) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) listen(r1, 0x1) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r3, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8000000d) [ 101.171208] device gre0 entered promiscuous mode 2017/12/05 10:14:21 executing program 2: r0 = socket(0x4000000000004, 0x40000100000800, 0x8) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007ef000)={0x0, 0xa6, "eacfe51dd2b65984cca716152ceadb3983c15dbe7b683b5bbe662d5bd4f3f9ee3455495026769a32333d5e4f2a1a774495d7f1e72192b159678a50575688701e61e1736bd43a661123d347bd916af5478a8639776456af46b43e81f4469bf1f88e4eea750f9c5772b97a0de3c94aacd7d6f532f9f1a5c3e819b35a59498b0ddf377bbc4ff17f2af4c9e95559b22de82d684d0e5618e9a98c779e44d8b34c5da91fa5a93609d2"}, &(0x7f00007c3000)=0xae) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cbc000)={r1, @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]}, 0x22, 0x4f0e, 0x1000000000021, 0x0, 0x25}, &(0x7f0000683000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000684000-0xc)=@assoc_value={r2, 0x5c3}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00003c6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000df8000)={0x6ae5, 0x3}, 0x8) sendto$inet(r3, &(0x7f000045e000)="32", 0x1, 0x20808045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x6, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b52000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffffff, r0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00005b2000)=0xaecb, 0x4) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000009000-0x4)=0x9, 0x4) r5 = socket(0xf, 0x3, 0x2) accept4$inet6(0xffffffffffffffff, &(0x7f0000abf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da0000)=0x1c, 0x0) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000362000-0x4)=0x5) recvmmsg(r5, &(0x7f0000e69000)=[{{&(0x7f0000c61000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f6a000)=[{&(0x7f0000690000-0xa7)="", 0x0}], 0x1, &(0x7f0000867000-0xfc)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000bb8000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)="000000", 0x3, 0x0}, 0x6}], 0x2, 0x10002, &(0x7f000052a000-0x10)={r6, r7+10000000}) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00006ac000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000c61000-0x11)="f70000000000000735000080040e0048ca", 0x11) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000d6b000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000122000)="72656e6f00", 0x5) recvmsg(r3, &(0x7f00007f3000)={&(0x7f0000bfd000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004b0000)=[{&(0x7f0000920000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000007c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x2, &(0x7f0000ac6000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x48}, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a15000-0x10)={0x4, &(0x7f0000d47000-0x20)=[{0x4, 0x7, 0xffffffffffff3e8c, 0x5}, {0x800, 0x8, 0xfffffffffffffffe, 0x7fff}, {0xffffffffffff7b15, 0xec, 0x2, 0x3de}, {0x2, 0x2, 0x8, 0x9}]}, 0x10) sendmmsg$inet_sctp(r3, &(0x7f00002e6000)=[{&(0x7f0000dfd000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b43000-0xa0)=[{&(0x7f00003f5000-0x83)="d40265d256968b0157d2e7a24ef0b73f083fe450954e027d5245539a92ffb478757e91dd70db8e00fb6a0fd35d2550c1d4b2a637b4de4de6d0255ab9decb8e7166511cc83796b6cbc0956cb78868f7388b66fdb5e88b2d74d61a8132f1f44e9e98f09f3cad8228945045e654d22dd4666695fd08a49367de5e91a31b6e30fbe0960bb3", 0x83}, {&(0x7f00009b4000)="730ae0793f2f0a8d1ebc1b3c452c5892f35ada3e5748ce83d8dc9598a4514db4c35144b458fe8ee1861de64e926bd0bc919fd4cad1309c38bcf6b8db9c5a7d642e645f4a9ba504e206bac7a35ea9fdca1cf882260af2ee7cf29e09ab01e1d989902ca73d271e19a521c75a14621271a22350709ec59e204854e3cf38fb376707d113c073466b82a72c3bc17ed121df6b8352c9ce9c41fa01308333d8c9a77efac07e129540710b1ad68efc858d7df8e817eb7e3caa2ad4099e907f4c29b0c7ff41fa81f59054e519e9c5e60bf0c1", 0xce}, {&(0x7f0000ca1000-0x6b)="55cdd7b7ca8822b00a61b3f1c223e3cdd700e468047518f860b237f9aa9a2a59f451a4aab92f60d167e299f255887ccdbff91570a4be1a63b68b36c2140630a26d03c3b091c21c9d337de731aa9b3aa438b032fad05c6c62caf77c3dbdd3141fa53cf5c9f4310c93c111a1", 0x6b}, {&(0x7f0000076000-0xe9)="a87fc4f76e5e16e35386578b2867eb2bf8f7657cdae384c730c37656c3a62a39d4514a0157f2211b922ca5ac70214d78a9a57cad6c016f45b7de532d930ee952614bf5873b25a457ef3bb0ec0344105e87245bb003b62f157b4accae827261dde3fed849d7c5a93030aa9773a7a302fc0e2148f8b1ebf40cc702ce0ff8809057c1b47c4fc440f0863553e7f40f20fa96bc1428e87fbb1c7d97f118748390465b0d0ce0f6aed8b7fe0dde053715bd75cd8c795ae7965388d4eeb23363ba6e877e4512795d606614b0b4c96918af415b984e6b7cc1c08752f96d56f65880beb80b653b4e168e77052960", 0xe9}, {&(0x7f00008e3000)="99874ecaeb70991ae5f38ccc82a428e74c7aa25c5ef23ab12629f0003a7d199056e58915cfab9805c4ddff54", 0x2c}, {&(0x7f0000154000-0x2b)="5b03848338f520caf388556ab19ee48282a3d422deec8bc56de0e068fdb4d5a577388603ca525001b1879a", 0x2b}, {&(0x7f00009c8000)="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0x1000}, {&(0x7f0000958000-0xbf)="c733a352cba9767469948a7ca65f1bff682eaad51f8915c1dc5fe9f414781cd7c413e1c0e95973aa6e7db829b3a782a3f41919c6937ec58fcad4743561a9503d3fb10b2479f8b417d31c41545eb3cf03e7a0a166eb76062619cfb7028291c9aaa09c463e2fd0366d51a61d9770cba6513a6e7bc667f607f10789d3c1df57328da04e356e5c8faa21cff4235c4fa1dd802a9ffc2cc7d97218b4430c19ce3f7e598ba0f88b7e9153664f2342a336ae9db9f6965f458388a8b553d3690a39fc86", 0xbf}, {&(0x7f0000c5e000-0xbc)="db0112fb032630a4b93fd2c65c641c628fe9e35389bd981cd2f1590257d6cf135c9eecf8e7c8bdbee1e373bc8adcb428d90cdb7ed74d8c5d524d30904c107989d26bf44fbd733194b4579674d5411098b154752948425a7b685302aad3d348699cc0d0120979aae4a89597cadd8361baababc55c55b0f8da76cc3736d9e52547490599094d16bf91f2cb54a25d2bcef37660618d5e7aef421eb878a0c8cd2169e1729d4bc77d7945a1f8c5e8751ca6f01302c920d8eedfd78cb0044c", 0xbc}, {&(0x7f0000171000)="d03a232ef8caa511d2df53d8522bb1304b0bf507fcd055afb92c445f093437a91279fd8a7772f7e3e2a51b544fe51d68757a23cda54646ce9da8385abbe01f53659a3c909e63bd2cf43c71032138e0ad3a08478a2fe76aff7386f7a7e8a2bd1e2da3494f7bd49a2460c00042269e5565c692a9c50e15a336e8821a2b67978900de37b21c6a397451824779b338cdf70a2be9e91e6d7a153a44c4b60afd5099515efc8652230a45dec1a1649ae7f24186dca266b1081568bd285c2b212d36c37097f56ded", 0xc4}], 0xa, &(0x7f0000532000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x4, 0x1, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0xfffffffffffffffb, 0x1, 0x1, 0xb0, 0x927, 0xffa, 0xe54, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xe3cc, 0x4, 0x10001, 0x80, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9c, 0x7, 0x206, 0x4cf, 0xd68, 0x9, 0x400, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8201, 0x7, 0x5, 0xffff, 0x3, 0x5, r2}}], 0x5, 0x20000000}, {&(0x7f000021b000-0x1c)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b67000-0x80)=[{&(0x7f00003a3000-0x57)="3e6a3b681c22a202d482203a8c323427ded064a79dd000f467600d722418f45c310f1a9d4aebeefe132feae97e7fecfe3c4dc6bf04409f6b8d1871fe2664d2ff004f455eff0aa46470f3dc26cbc92a44571e18201d870a", 0x57}, {&(0x7f0000789000)="83c4db52dca8e597c1038383cab41972599830e0507b229840826b1e086f73b0d5cc345f9af16e49bb0551bae6cfc1308ceb63c8786f528e7b622cdfdf9d9428e2b0d54df7d0780ba225aff5a6b73a32c39496c1a3a13f71117723aae2c947a4ecd19660f077e83c0944404401bde88b3c2f1b18274c3702404e9aa3c375ef7010ad6719", 0x84}, {&(0x7f0000640000)="15377d82454c8dbdf8fc416d580267330c56445397c271f5509d2b25da2254e4c598c0007cbfdd6a421c07d33cfe034a90692dae0c02e4ce2c158765b609f5370895da814babde5dc1697600deb442b8102d96dcd6c757f6b02f9b749d36764e3bcbddfe69e3d9184b2540816035dadfb49f26206438fac42ce48755929b3cbf7ae0ed0737871c3fd46d4f3bddabda8ef233b542754b0d3558861ecf6a6fd1ac", 0xa0}, {&(0x7f0000d84000-0x69)="1ed16950650ee0ae34235007637fd3c9b920b9c2a3365987e416bec9619de4df7327b69b0b7ec9bc164b72828f204f87cec996919bac1361d563c0b8afbb92e92ad5023bf373d4bf4cb2355f5afbf0d37ec2991fde80cfde7969515b47d9cd02c605e762ac6060251c", 0x69}, {&(0x7f0000416000)="f78cd220ddaa1b5bfc0eee4cdfa594f922107ef403ac0051ea7c9cdf478862964367ec5e5d5cbd1deee37739c8152fa85d22dfe743bb17fd2a48bca017a2e0602ff306", 0x43}, {&(0x7f0000bc4000-0x19)="343feb4f973af3bfdbabddc9c30a09e0ca079a62a47cfefd18", 0x19}, {&(0x7f000042a000-0x8f)="7bea7c577de18822475af06b2feb0ab4ebfc2f6c3cb3e141fa795ba0119b057d6ad92797c88c06639f2cf3cbf93494d4e48e6fb071174aa880609083a36950b4543eae3fc7b478565bf995824afd1ac24f79a56c212b2a2b081863f7eb92eee727ae53d74ef5065ad569fa2861c671ec2736f916e62bd7b72b0699ffa2369b8e65430907b8861940cbb2040aadfce7", 0x8f}, {&(0x7f0000dad000-0xcb)="7e3a2777622aa9b6bdafa431d930be017600000000000000059e4dbc9a6d20656f8a885d40c7fc4f8b63bc77392785e1208b8a1f7ecfa31c7a76840954f123c6d46cd9a598cd338d4e5d4c3fcff6e9d1d7952425adbcb1fffe833f4c8a81674b4293ebd1b530d1fc7bf4e8e52c34afcd3323a5f9beda837af4785dcc7aedc6e8e60f372e493fbe974473706bf5f26774d28e628ca558b9617a12065b1f1bdfa8f523e2396783ea7b29cf09711a04bdeb3cf44812643aa8cec8a9d2148a188df367db99ba94f459af2f846f", 0xcb}], 0x8, &(0x7f0000f87000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x0, 0x6, 0x2, 0x0}}], 0x1, 0x4000}], 0x2, 0x20000080) 2017/12/05 10:14:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000fc000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f000018a000)="646e735f7265736f6c76657200", &(0x7f0000afb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000929000-0x38)="1002362fbe88edbd0cc13a45ef9a451db7c8495b3aeaa555060187a7f776d9f5818a62b37476caf97a0121eafc69de2e016fdc213f95b8ab", 0x38, 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x4, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000851000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f6b000)={{{@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}}, &(0x7f0000f6d000-0x4)=0xe8) socket$inet(0x2, 0x7fa, 0x8000000000001) socket(0x1, 0x80000, 0x9) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000ff7000)={0xc, 0x4, 0x4, 0x120000001, 0x0, r3, 0x2}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019f000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) socket$nfc_raw(0x27, 0x20003, 0x0) r5 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000003f000)={0x0, 0x8}, &(0x7f00001d6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000c04000-0x8)={r6, 0x58b}, &(0x7f00001c0000)=0x8) socket$inet(0x2, 0x3, 0x87) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000dcf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) 2017/12/05 10:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x6) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000425000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r3, 0x4, 0x8, 0x4f4}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x40, 0xed71}) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0xfffffffffffffffe, &(0x7f0000887000+0xc4b)=[@flags={0x3, 0x240004}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/05 10:14:21 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000062e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0x6) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000933000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x0}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000782000-0x10)="ffff550000000000000008766b4800ff") preadv(r3, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) readv(r3, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000ac4000)=0x0, &(0x7f0000bd5000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd7000)={0x0, 0x0}) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) sendto$inet(r6, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000488000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000042d000-0x20)={0xffffffffffffffff, &(0x7f0000d88000)="9dcce74d70e51c7c921883499138ea7ece881e26b597acf3b0c3a7bad6106d078ad43eeffd85aaaa41ce2ad58e3573b00a748a4ee511823612722cd4f54b37bd5d0638f06d3ef0cb83fb80cca69147b08059152f59da3892005a42be542abf7a433c280348af503627953dd9cfa018", &(0x7f000072a000-0xf0)="64e594ba120917332c9505c5c064c803cca314dff8d75946a2ab22258a6d0dce6aa99f7d297d11747f05d804139fb456a53de103dfb91b10c0f783e7e9f4e40cc5254527d9eb598c77db733c9733a3a7335223f33f8c6d0ea8bf2e0a04e8cb51d85b4c9965851059ee46cb7f5cb8ba2408aaa2d0e186abcbfd374525eee9ce4c67c0365f1a082fb58925ad308532b74b50fef539de081a2dce23bc6650e7d9309accb728bffece5a220c16fa7fa681d0d8f9ec79e1f699f0f1c8293c45dfa0199f91e262d60225464f5902dc54fda11e37d9e856ddeabd018b1a688d97c038c49a47e61a7c585edf8947fff1e63952a7", 0x3}, 0x20) sendto$llc(r7, &(0x7f000033c000-0x1000)="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", 0x1000, 0x4000, &(0x7f00002f8000-0xd)={0x1a, 0x0, 0x6, 0x7, 0x5, 0x10000, @random="33e84dfd7a48", [0x0, 0x0]}, 0x10) write(r7, &(0x7f00009d9000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000c98000)={@generic="8f4a70a6e22dc49cccab68eb688cddce", @ifru_flags=0x800}) write(r7, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000d4d000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c21000)=0xc) 2017/12/05 10:14:21 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e16000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000091d000)={0x0, 0x0}, &(0x7f00008c7000)=0x8) 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) r1 = getpid() capget(&(0x7f00006f3000)={0x20071026, r1}, &(0x7f0000667000-0x18)={0x7fffffff, 0x401, 0x5, 0x5, 0xffff, 0x80}) wait4(r1, &(0x7f0000e03000)=0x0, 0x0, &(0x7f000034f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000d0a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000002000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat(0xffffffffffffff9c, &(0x7f00006f4000-0x8)="2e2f66696c653000", 0x402101, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000a89000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f000030c000-0x40)={0x102000000000000, 0x2000111006, 0x8008, 0x7, 0x4000000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000032d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xe063, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000764000)="2f6465762f766373612300", 0x1, 0x80080) getsockopt$inet6_dccp_buf(r4, 0x21, 0x80000000e, &(0x7f0000713000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a2e000-0x4)=0x62) clone(0x0, &(0x7f0000d58000)="", &(0x7f000049b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000fd5000-0x1)="") timer_gettime(0x0, &(0x7f0000b6c000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000379000-0x1)="23", 0x1, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000caf000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_tcp_int(r4, 0x6, 0x8, &(0x7f00008a1000-0x4)=0x0, &(0x7f000016b000)=0x4) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x0, 0x4) sendmmsg(r5, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0xbf9}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000327000-0x10)=@ax25={0x3, {"81eb0283a6fa9c"}, 0x6}, 0x10, &(0x7f0000c99000-0x48)=[{&(0x7f0000a16000)="d3b5713c1c59921a1d5e0666c61b134d37ca0b6f34e8d667aba8c3f95fb9ae3fb7579e84eb9d2fed214e460c6cfa8f6e5008e885aae52c19c10dcb20badb65219fff22686194745c242478500aa96efcf9d455ab", 0x54}, {&(0x7f00008a6000)="d84321783121385b0e0202bcebadbb18b07ed7c9be41106bbb8453f9299a57d4fe036b779a907488102622d82d9a3764708bd5c8397c2468bec315dfcd4ce0a8ac7c228c825f2fd170dd3f7b3df300a1bdf42c17e316930b9bd9fef0496825660fba50ed69cd26d28e80a22f0a372f64fdf6b3add1c8fdfaebd737e5bb8964dcb801b93528f23138342398ab5889a89c08a141c8d343c7944622e53865f065f6d374ef13c3148e0af4dbb3927017f78f", 0xb0}, {&(0x7f0000748000)="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{&(0x7f000091e000)="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", 0x1000}], 0x9, &(0x7f000098a000-0xf8)=[], 0x0, 0xf}, 0x8}], 0x2, 0x4c080) read(r5, &(0x7f000069a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) shutdown(r5, 0x1) 2017/12/05 10:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000c96000)=0xc902, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) fsetxattr(r0, &(0x7f0000ba8000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="02000000010000ff3f000000", 0xc, 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d83000)={0x0, 0x0, &(0x7f0000839000)=[{&(0x7f000056d000)=[{0xc7, 0x7fff, 0x400, 0x4, 0x2, "945c63ff1e3a454d4ad16abebdded3fe15036be3e8a882d67d940e405db259ec65eb837bc5c557e9fe81e8018bea8131e7264c4e77dcfbeb957fc66d9e9b6a9e0db20c7542da37c7066bf736708315a7be152423c88a7cb429b5b277919033570398fa030bb8e9f045102259516e49848787204e33a77ddc7ba10972aa09e89999fedbf6f22d2489ec699e4b215213d2443d5440d5d42f676923371f4a9c4230f1c825aded9d422a405f6a66b5355ea2b049257876993c"}], 0xc7}, {&(0x7f0000684000)=[{0xea, 0xdd7, 0x800, 0x7, 0x1, "8d3aedbcc05b7366e6e05cb65dca89bd5b2296e900d5f2ff138ec15875c542274b2c541775d318b06689497a21285b92a019de6e82f28707e0fca59c5acb93f0440e188f1ea25cfb52ef1422f408019fec78242f98bb9e15896d631f9665c0c7f56b4439d133a661e98357971d59b7d00ca0077e1099ee2f5bfdea13cf95cf1ad46c29d474405db0a671e98ed9b835939b6a1c4d2f18dfdf886b03c4ceffb5ac130a1f4ba23d528056020f975c43dd18495c269f5a7ef19da23453357668538cbe9c3480288ec31ee83eee015f8133e6647fc097303c3b51a62e"}, {0xf3, 0x2, 0x920, 0xbd31, 0xadaa, "f5aa4a2e522c6276eb6495a1e9944b6451a2ff7f83ebbe32f08557f27c36b6d874682020955a59ba823b524a49ba2dafe14e58400ab5fd8d05180f44d412bb9d3dc8d4a21b5958062ec84e9fe04441b36f5e41eede5fae5b8400e7beab4827bdc373f038f480228c9d01f54b204352f8b36a1b8c733b74307db532c5bdd44a4cefa18771b877aba83cdbf874a59f30db8849776b2b33d8ee5bd1b11b87ca56d838be890c21f4a40eaeb5255b63fed20da02d69a41a9353742542a1b83ab4ecb89f804969b05a24974e403b1570f05c85905d58904ffadca5001558c3d6285c4d6396ba"}, {0xaf, 0x2, 0x100, 0xffffffffffffffff, 0x3, "c96148713e01952a1b5cc0a3817903972dcf10d53514102f96285f686b0b93e9beacbcce77a91925ceed6372ca703622ad2212b544b509e108d391e6871fa943cf6772745f6b1cef9f31ffce0d1bbfc35646aa22061f9fc361a97587d3ea039c1bd248c907773965fca2720962d45210ac85a45d625987aa2e3fbda6122de42af17dc0491d8588073454d2def291c1ae8c9c70a68161c893db7d5d53093535"}, {0x93, 0xca4, 0x400, 0x3ff, 0x3, "8f444a5d33c7e61ec8dc18149047a439179c2b02e6091b95076132ec5cf8d782ebb6977c78f8b152412dabc8d984da9266478c9cb54878524d3ede124e12272b77a86e0136c4336a2d93313a790a19648ce522d9ce37c1c4e46046cfdeaf2b2996f866fd08a17ebeed537d8a0f29f25aaced460cd079240608f26f8301bc3d8a09d390"}], 0x31f}, {&(0x7f0000bfe000-0x1e6)=[{0xde, 0xe31, 0x10, 0xfffffffffffffff9, 0x3, "ae1ded7154e0564bbf63e6d007e9fd4fbeb3a340ce89ef64d3890d5fa1db5aa2f01ab478c23fd2b587785fb22ec76fa5d1cf7156fc68f620c7490c676a17480727dcd9450ba1eb0ab7fa510d22f158b0dfa60a55dde70677d29147663a1b19a9bb6201f9ba1ea5057d36eaa5dd9747fd8c8f00e15422a21061b65e0e0fa454e2ff53c8f5d812fdd3d8f59b650282941b301afabd5d308dab79939bdda1f29d5669a94a645bf33d98928d086f0766666fa111d59e1ecc5001a5bd5006b65af5c4742695ccb64f1b5fe125a9aa6654"}], 0xde}, {&(0x7f0000207000-0x15bb)=[{0x10b, 0x4, 0x20, 0x40, 0x0, "f8de69e09b9ae4bd760999466af89df84f7417d6773a55d2dcc4e637fbaf53def9a01bafe81f818e74ce1b84119d864285916ad399ad4d9008a202175a8677b38b64e21b9bc775f0e0f15debfcdeef3387e6478b666eef366a033ade5c5f70a7506fea953ddd91b6482294d7a81380cb45c4055a2e86f151176a1c15c67332b839ee4732e8b653cc994a23e9938be863bc828b6b74d4f3edc67940d0a0c5e8428613ca2c5e77844eb4d46d332795d388d548e3b7910898dabef8748d3cf23d1f0887270e3237e6d9fe96930f5f3e47fc9c7c053563567d9ece7200e9f050ef470550add8aca6ff11060d23076134cd67fc65ef5626dd597399766a"}, {0xff, 0x4f, 0x905, 0x8e3d, 0x3f, "c03fe0ab237bf38690f2c54a6c6349327520608f3ea5117ee228c6c0ea4e84356ce806d6bcc9f43f0a9bf7c73941db0a24da738f6947a6977da3cc39671810f9f7cb4173d67125de927f39b5d180e0afd296066942aed92baa45fd4ffc0dd56f2a0d51ea5cdc4b0b0ad8f1718e218d872fdd0e830648353a53b0f06bc8172f6df403c28006aa3b8d5d13eef36a67f02d91fd10c40aa9c8ec41f4af8d2ff6cf037db4a8879f6c9d7bbb97ed2e72354646076da34d007ff0b0aaee2c57bd55d071335ffc3006fdcd0985b08b15f6258b1253569b7662c60403f49ae7fdb913c253c6bfc395ea293ee593aae1155edd35"}, {0xf9, 0x9, 0x20, 0x9557, 0x10000, "135f25cd43624c5a467c6a55b3cdb238f59f8d9a5d645f009aaa2c494738a4b9ffc1a1ebf6dde780e4d0b5f452f04d6e2b2f2bffa94624d29b348a77a570957748f3a2bb5a132e35025f63b8ccebaee1bb7d5348268bd8b9755677c085965c20f1219dec9c96d33d74fcd2178a2f19eb886400e6e46a508d4930bae62051457b620bf5423b4fcb4f2ec2752cf907e6258a69bd88eea7bb5c901347737d38c47b9a8a962196956a90594fa4da319e84a0640ce8ba90f833b5c8bbe81fb6d8d7046c34e3559e4bbd240555ee70e508b9a32019040c31da90844b2dac3ab4f74fd95f22516633fb958f21"}, {0x1010, 0x5, 0x720, 0x101, 0xfffffffffffffffd, "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"}, {0x52, 0x0, 0x200, 0x3, 0xe65, "f0e9d3f22cf49232eb124c4f76498779905776e26a0032f2ffeeee407f8e44577b9277af920bb61075737a131ae3e955545c1c09518d85c9d365f0fcbbc4b97354d5"}], 0x1365}, {&(0x7f0000cc2000)=[{0xb2, 0x3, 0x2, 0x0, 0x1f, "b54f97700e5894b441b484e404a2d2787b9405c36e07084276b2f2a39d17eeec81de621ecedd21c81408f93c996cc3157603d1acfedcf5cf9c8f024d97a1d05bfdafba372ee04ab65d90976e5aa4cd7c6fac19735c2b4cc21942be3842549975d7525f9919c226ed8fa335e535f02801628b770bef4d916a140997989e88fe9c5f7b0f5f75c1cbcc099444177db240f3a411a4821a624b43bd068ed3b3de55ab099c"}], 0xb2}, {&(0x7f0000c22000-0x227)=[{0x15, 0x2, 0x0, 0x400, 0x3ff, "742562e5e5"}, {0xa3, 0x0, 0x1, 0x28f9, 0x1, "f5aa8a454a4b0a3b50e5102f9878ae33212fce2732ec980c5c506e1e7056d58b09de9f408695a43866f3e3a5b19ba156c0ca3f1079231f207e10cc854507ae8dca97e0a6920ddcf5b7c0304976b0d5f83cedb8b69867e394caaaa06e41e0d73f784661acc930a30112c7880f85787db6d9e39460590f2d4ce34c824e89f4d842868ac1dac5a43c51a2deda887f2161c3cedc55"}, {0x10, 0xabf5, 0x408, 0x2, 0x5, ""}], 0xc8}, {&(0x7f0000a6c000-0x4e)=[{0x4e, 0x1, 0x801, 0x3, 0x7f9a, "d4cce58b7da6d4aad8960f9ad47f72133248078d60dfb1aa07a1b8ffb76c8d1627786c40bdea460a6d1159faaf3f2b7533da50a5f068bcdea3b6be9fa8f3"}], 0x4e}], 0x7, 0x0, 0x0, 0x4000000}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b7a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100ffc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000041d000-0x4)={r1}) bind$ipx(r2, &(0x7f0000e8d000)={0x4, 0x1, 0xc00, "14561caa7a9c", 0x9, 0x0}, 0x10) r3 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2000000000000, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x2) r4 = socket(0x80000002, 0x100000000008000f, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000113000)=0x0, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000871000)="2e2f66696c653000", 0x80) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f000093a000-0x2)=0x100000001, 0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00006da000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b55000-0x4)=0xb) listen(r7, 0x46) sendto$inet6(r5, &(0x7f0000c7a000)="b5b6", 0x2, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r7, &(0x7f0000403000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e06000)=0xc) setsockopt(r4, 0x1, 0x6, &(0x7f0000664000-0x4)="017abcc8", 0x4) getpgrp(0xffffffffffffffff) 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) 2017/12/05 10:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000c000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff80000000, 0xe2, 0x6, 0x0}, &(0x7f00009fe000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000691000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a96000)=0x18) syz_open_dev$loop(&(0x7f0000ac3000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x2800) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000e5f000)={0x0, 0x3}) r3 = memfd_create(&(0x7f0000048000)="2f6465762f6c6f6f702300", 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d52000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c1e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000123000)={r1, 0x0}, &(0x7f00004f2000)=0x8) r5 = creat(&(0x7f0000d3b000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000871000-0x78)={0x0, 0x78, 0x9, 0x8, 0x8001, 0x355, 0x0, 0x8000, 0x4000, 0x6, 0x2, 0x9, 0x6, 0x1, 0x0, 0x100, 0x1, 0x0, 0x5, 0x2000, 0x7c13, 0x800, 0x6, 0x6, 0x1, 0x1000, 0x0}, r4, 0x80000000, r5, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f00002c3000)=0x5) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0xab0b, 0x400000000000) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00002d4000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e98000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x3, 0x6) setsockopt$inet_tcp_int(r3, 0x6, 0x18, &(0x7f00004d4000)=0x6, 0x4) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) gettid() ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x400000000, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000085e000)=0x101) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) clock_gettime(0x0, &(0x7f0000fd6000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bde000-0x10)={0x0, 0x0, 0x6, 0x2, r1}, 0x10) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x3, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x1000000000000) 2017/12/05 10:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getdents(r0, &(0x7f000008e000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) r1 = syz_open_dev$sg(&(0x7f0000aa0000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = inotify_init1(0x1000880800) lstat(&(0x7f0000df3000)="2e2f66696c653000", &(0x7f00001a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() syz_fuseblk_mount(&(0x7f00001d8000-0x8)="2e2f66696c653000", &(0x7f0000d56000)="2e2f66696c653000", 0x0, r4, r5, 0x10000, 0x80000000, 0x1020005) connect$inet(r0, &(0x7f0000639000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000fb2000)={&(0x7f0000ffc000)=[0x5, 0xffffffffffffff80, 0x6, 0x3, 0xa, 0x5], 0x6, 0x9, 0xff, 0x4, 0x712, 0x5, {0xfff, 0x100000001, 0x0, 0x4, 0x1, 0x3, 0x100, 0x401, 0x8, 0x5, 0xa043, 0x2, 0x7f, 0x4, "87a0e7b7c48901662869ac7628158317cf7f44dad2ee0fff15cebb688b6a8cd9"}}) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x46000042) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000034d000)={0x8, "aa58bde165ba"}) fcntl$getownex(r1, 0x10, &(0x7f000057e000)={0x0, 0x0}) getresuid(&(0x7f0000663000)=0x0, &(0x7f000059e000)=0x0, &(0x7f0000b29000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f000014f000-0x28)={0x55b9, 0x4, r6, 0xffffffffffff9a0b, r7, 0x8, 0x7, 0x40}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b4b000)={0x0, 0x0, 0x0}, 0xc) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d9000-0x10)="2f6465762f73657175656e6365723200", 0x600001, 0x0) r9 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) write$evdev(r9, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x100005, 0x0}, 0x0, 0x1fe, 0x0}], 0x30) ftruncate(r9, 0xf1d) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000011000)={0xfffffffffffffffd, 0x6, 0x0, 0x7, 0xa, 0x8000c}) sendfile(r10, r9, 0x0, 0x72439a6b) ioctl$UFFDIO_ZEROPAGE(r8, 0x8010aa02, &(0x7f00001f8000-0x10)={&(0x7f0000f1b000/0x3000)=nil, 0x3000}) 2017/12/05 10:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000059c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x41e, &(0x7f00007ba000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000825000-0x4)=0x32) r1 = socket$inet_sctp(0x2, 0x7, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000232000)={&(0x7f00009e1000)="2e2f66696c653000", 0x0}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000cb5000)={0x6, 0x10000000008892, 0x200000000008, 0x8}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000094b000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000c5c000-0x2)="083d", 0x2, 0x20008045, &(0x7f0000516000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000db9000)="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", 0x1000, 0x80, 0x0, 0x0) mmap(&(0x7f0000230000/0x3000)=nil, 0x3000, 0x1, 0x40000004001c, r3, 0x0) mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f000004d000)={0x10, 0x0, 0x8, 0xd7b}, 0xc) bind$netlink(r4, &(0x7f0000a2d000)={0x10, 0x0, 0x4, 0x48}, 0xc) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x2010, r5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f6c000-0x8)={0x0, 0x200}, &(0x7f00004dd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000bb1000)={0x0, 0xe5a, 0x30}, &(0x7f0000070000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001bc000)={r6, 0x7ffffffffffffe}, &(0x7f0000333000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007ee000)={r7, 0x1, 0xa2, "adce616731e37d3a01b4d0043189f4e90a000327830cb089c0c352cbf27c838270321d6d009b9ba8fcf703035f7a786f0330ec902385e1a3df5cc95e88000000cf5aa404000000000000001b59081ddb8e1f0d5a89fb636da6000000000000800032691acab9740619965c402cf0488bc464cdc644416e8e62969c08ecb53d29fdc0a6c282f829000161c55601bb7a9f76f45c5bbb2589e348a4905f871ed8a24ca3"}, 0xaa) sendmsg$inet_sctp(r1, &(0x7f0000bd0000)={&(0x7f0000daf000)=@in={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000357000)=[], 0x0, &(0x7f000086b000)=[], 0x0, 0x20040050}, 0x40000) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x10000000001, 0x800000000000006) setsockopt$inet_tcp_int(r8, 0x6, 0x1c, &(0x7f0000e2e000-0x4)=0x2, 0x4) bind$inet(r3, &(0x7f0000ba7000-0x10)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000ec0000)=0x200000000000800, 0x4) connect$inet(r8, &(0x7f0000cb4000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 10:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000223000-0xb)="2f6465762f766373612300", 0x6b28, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f0a000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x26, 0xfffffffffffffff8, 0x7fff, 0xfffffffffffffff9}, &(0x7f0000375000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002ca000)={r1, @in={{0x2, 0x3, @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]}, 0x8, 0x6, 0x1, 0x2, 0x3}, &(0x7f0000e49000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d78000-0x41)={0x0, @in6={{0xa, 0x3, 0xfc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x2, 0x2, 0x28}, &(0x7f0000f1c000)=0xa0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000d84000)={0x8001, 0xffffffffffffffe1, 0xc0000000000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000048b000)={r2, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f0000ffe000)=0x98) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d3e000)={0x0, 0x0, 0x0}, 0xc) ptrace$peek(0x2, r4, &(0x7f0000915000-0x8)=0x0) socket$inet6(0xa, 0x80000, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) symlink(&(0x7f000040a000)="2e2f66696c653000", &(0x7f0000786000-0x8)="2e2f66696c653000") setsockopt$inet6_buf(r3, 0x29, 0x1b, &(0x7f0000cd2000)="ffd36c09ba040000000000009ce601000000006a", 0x14) 2017/12/05 10:14:21 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, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a06000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000136000)={@common="626f6e64300000000000000000000000", @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="b5e528bc0e1f9f172f48590463358796", @ifru_flags=0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f00009b2000-0x9)="2f6465762f73672300", 0x3, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000ba3000-0xc)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x2000000000000) r3 = socket$inet(0x2, 0xa, 0xfffffffffffffffc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f89000/0x4000)=nil, 0x4000, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000a51000/0x2000)=nil, 0x2000, 0x7, r4) mlock(&(0x7f0000487000/0x14000)=nil, 0x14000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000a95000/0x2000)=nil) socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f00001f8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000a76000-0x10)={0x2, 0x1, @rand_addr=0x100007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x2, 0x6110, r3, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000136000-0x3)="b04ea1", 0x3, 0x8004, &(0x7f000060d000-0x10)={0x2, 0x0, @rand_addr=0x800000000000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f76637300", 0x4203fc, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000408000)=0x8, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000435000/0xf000)=nil, 0xf000, 0x2000006, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f000013e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000026a000)=0x7e) 2017/12/05 10:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) socket$inet(0x2, 0xf, 0x6) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000425000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r3, 0x4, 0x8, 0x4f4}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x40, 0xed71}) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0xfffffffffffffffe, &(0x7f0000887000+0xc4b)=[@flags={0x3, 0x240004}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/05 10:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000e1000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f2a000)=0x0, &(0x7f0000e4b000-0x4)=0x4) bind$inet6(r0, &(0x7f0000f52000)={0xa, 0x3, 0xa, @loopback={0x0, 0x1}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bae000)={0x0, 0x41, "aa5d329f3aca9273c6f413ac59e712980d467bf942e3ec8510609e8b24e10d2af52f782f6b1f08849d00251b32fd0a193270e1f410b9686368f2e3927fd5b90e99"}, &(0x7f0000b6d000)=0x49) socketpair$inet(0x2, 0x5, 0x2000007ff, &(0x7f0000dd4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000081f000)={r2, 0xb6, "82060f5b1a94589a52380e2102a5175f44f6eca9757791b22c4f561f7c0e9dcce49c2699878c19bc64101ca219f4d2474680a1e1a0ba354ebd22081d95e07fbee19e5ef11892c140924a1aa3f4e027ee13c36687b2ca3f70ae7edb89be878d92de9b1a3bb9f91cae9ed456b2e6aa0c5ccb8ac9f4a796ee67aa8e10c26b1f1c7074729c581d31148d7373bb503c64064106da81ab54850669df4a6dc9c068cb02629072619c179d4e7e344f5553aeb22096eef95b643a"}, &(0x7f00004df000-0x4)=0xbe) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000027e000-0x10)={0x0, 0x1000ffff, 0x3, 0x2}, 0x10) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00006cf000-0x2)="2cd7", 0x2, 0x0, &(0x7f0000290000)={0xa, 0x0, 0x400006, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e0000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000908000-0x4)={r1}) r7 = accept$ipx(r6, &(0x7f00007dd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bb2000-0x4)=0x10) recvfrom$inet6(r1, &(0x7f00008d8000-0xd4)="", 0x0, 0x0, &(0x7f0000152000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$ipx(r7, &(0x7f0000e5d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007bf000)=0x10) accept(r0, &(0x7f0000844000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002f000)=0x10) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f0000c72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004c6000-0x4)=0xce) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000466000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009f0000)={r2, 0x3, "03503d"}, &(0x7f000098b000-0x4)=0xb) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008de000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000c84000-0xe8)={{{@in=@multicast1=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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000286000-0x4)=0xe8) setsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f00005e2000-0xc)={r10, @loopback=0x7f000001, @empty=0x0}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r8, 0x9, 0x30}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003f2000)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000e2a000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bdc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0b", 0x3e, 0x4000000, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b7d000)=@assoc_value={r8, 0x4}, 0x8) accept4$inet6(r1, &(0x7f0000393000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000238000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000044c000)={r4, 0x3ff, 0x15}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000060000)={0x1, 0x200, 0x400000008, 0x4, r8}, 0x10) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xe00, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/05 10:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008f2000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x3, 0x0, 0x0}, @generic={0xd395, 0x0, 0x20000, 0x8000}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3ff, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000083e000)={r0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r5, 0x107, 0xb, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000156000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x4) r6 = syz_open_dev$mice(&(0x7f0000028000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f000008b000)=[@in6={0xa, 0x1, 0x24, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) semtimedop(0x0, &(0x7f0000003000-0x18)=[{0x2, 0x8, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0x3ff, 0x4}, {0x5, 0xa, 0x1003}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00009de000-0x4)=0x2, 0x4) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b45000)=0x10) writev(r5, &(0x7f0000202000)=[{&(0x7f0000f38000)="ff", 0x1}], 0x1) r8 = accept$inet(r7, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000464000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) connect$inet(r8, &(0x7f000066e000)={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000017000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) 2017/12/05 10:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff004, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000986000-0x2)="2001", 0x2, 0x20044880, &(0x7f0000062000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x2, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800000000000) fcntl$getownex(r1, 0x10, &(0x7f0000791000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005d4000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000065e000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000462000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000581000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa6000)={0x0, 0x0, 0x0}, &(0x7f00003ff000)=0xc) getpgid(r4) getpgid(r3) accept$ipx(r0, &(0x7f0000d53000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001ae000)=0x10) splice(r1, 0x0, r1, 0x0, 0x2, 0x4) mkdir(&(0x7f00002d8000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007bb000)={0x0, 0x100, 0x30, 0x5, 0x964}, &(0x7f00008a6000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x7}, &(0x7f0000a4d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000cab000-0x4)={0x5}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = socket(0x15, 0x80005, 0x0) connect$inet(r6, &(0x7f000031c000-0x10)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x4000000000000114, 0x3ff, &(0x7f0000cb4000-0xd)="00000000000000000000000000", &(0x7f00002c5000)=0xd) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000366000-0x4)=r5, 0x4) getrandom(&(0x7f0000829000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x2) dup(0xffffffffffffffff) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$sndseq(r7, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x8003, @tick=0xfffffffffffffffe, {0x3, 0x2000000000000001}, {0x7, 0x0}, @raw32={[0x0, 0x5, 0x5]}}], 0x30) close(r7) 2017/12/05 10:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4008700c) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000f53000)={&(0x7f00004e4000/0x3000)=nil, 0x3000}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000809000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000657000)=0xe8) 2017/12/05 10:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000050e000-0x4)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000a9d000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000b92000-0x4)=0x7, 0x4) accept$unix(r1, &(0x7f00004ca000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00000e4000)=0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ff7000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = socket$inet(0x2, 0x2, 0x8000009ba) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ab8000)={0x6, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) writev(r0, &(0x7f00002bf000-0x60)=[{&(0x7f0000e46000)="7593a64e1f944da2e0cf887f3d07f6eb6ddbf8d896cd5d8bd6d7c638ef4c80f64b670178444ce77a45062bbd914d90450d7cd484968c058a3527b5d4a967f7b7d0fa04361b4ac242b0f9e21bf1d2363f07783ab8fda79fd3f33c", 0x5a}, {&(0x7f000053b000)="88cd4c95e10d28df8dd754d31e5331fe48bca4319bf1666167e717aeefc9c0e2f5f0c7ddfc6dc8a319c65d7386ced4da6f4e66b56816c67986719a03a3acf8d80de99abe2c4f9ca239983203c91bde0da4ba962df9bf1d3b954390f7fb1c51ad9c04ba63ec5323c39501a9903bc03482e16c013fcc6a556222e12ea3bf1c2a8d96", 0x81}, {&(0x7f0000c1d000)="882f8a8d4f73b08806f2fd47f242f43a6397f9836885266f46230df731a05379118643c83691b58174b2d8ae3e2e692b60252497ac6454ee437353f4003569c996c250b3276d5b16b67b2fea2eaa068f6aacf031df050d221f0ef5d5fe20b5", 0x5f}, {&(0x7f0000c22000)="0bc2493560e0a69f5dec29970be106b745b90877deeedf704fd6a4eda84eb304b409c00aea3824cb9b67a0f8ff00bfc6a250473052aa3553f954a4e671cd0f594f766d5d22b78352e89595d82818fd608ecf096bb6d7f79bd4188831463f2c63ee1752c8b57dba1521e717579921429aba18016b27125d6e28165632da852b9c75031a999d0a8b38e451de59aa048fa08e3505117d", 0x95}, {&(0x7f00001b8000-0x3e)="25b1950be75316b1fb6cea57b90b994076abdf8652c1c2be121518ad3c8be0bf69ba7120e639372c068cf0a9503ec94bf85a36281d31ef09aa5609385e82", 0x3e}, {&(0x7f0000d5c000-0x43)="a2e56a633396eb88964d467203bb632b34f55030afd79fd4b993b290ef4989d1684056664ea692c30ce8922ae07c9b038624cfa25a3b4bbb563945ac0cbee5adc1d53f", 0x43}], 0x6) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f00006c7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bdb000-0x4)=0x14, 0x80000) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000075e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x1, 0x2, 0x31b, 0x11, 0x80, 0xa0, 0x40, r6, r3}, {0x100000001, 0x5, 0x2, 0x1, 0x7, 0x3c, 0x1, 0x6}, {0x9, 0x8000, 0x4, 0x3}, 0x1bcb, 0x6, 0x9, 0x1, 0x8, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0x2, @in=@multicast2=0xe0000002, 0x8, 0x0, 0x0, 0x7, 0x6c6d, 0x3f, 0x1f}}, 0xe8) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000b0a000)={0x0, 0x0}, &(0x7f00002cf000)=0x10) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00001ce000-0x10)={0x0, 0x0}, &(0x7f0000824000-0x4)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000193000-0x4)={0x4}, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r7, r1, 0x1000, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000610000-0x4)=0x0) read(r2, &(0x7f0000b99000)="00", 0x1) syz_extract_tcp_res$synack(&(0x7f0000beb000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, &(0x7f000058e000-0xe1)="", 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, ""}) socket(0x0, 0xfffffffffffffffd, 0x81) write(r1, &(0x7f00006a5000)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) sendto(0xffffffffffffffff, &(0x7f000033c000-0x88)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003e2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000016a000-0x4)=0xb) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00006e5000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 10:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b26000)={0xffffffffffffffff, &(0x7f000020d000-0x2)="1e00", &(0x7f0000eea000)=""}, 0x18) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c1a000)=0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000774000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00006c6000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000ae4000-0x2)=0xc) r3 = fcntl$dupfd(r1, 0x0, r1) bpf$MAP_CREATE(0x0, &(0x7f0000de8000-0x1c)={0x4, 0x1, 0x5, 0x7704, 0x4, r3, 0x4}, 0x1c) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000243000)={0x3, 0x1}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000056b000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x6}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000040d000-0x4)=0x0, 0x4) pread64(r3, &(0x7f0000cd4000)="0000", 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530002000000000000000000000", @ifru_flags=0x301}) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000672000-0x8)={0xfffffffffffffcdd, 0x81}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000087f000)={@generic="eaf1b7275f60fe61c94113fa99adff8f", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a40000)={0x1, [0x0]}, 0x6) [ 101.720326] sctp: [Deprecated]: syz-executor3 (pid 13746) Use of struct sctp_assoc_value in delayed_ack socket option. [ 101.720326] Use struct sctp_sack_info instead 2017/12/05 10:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000b4f000-0x5)="7573657200", &(0x7f00001c6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000715000-0xc0)="e078b13b7dab4083405c646452d86b9b7a0c34f72415a180308a000b341135250e63e8473021409cdc7390f419579014dbf97eea58ffbc16133c5c56590bb900e8e0552e78d9ef658e9305a40a92e16faf33cfedf80505c484375cefbcbf992c16fc602cd3a249f8c4fc1918df1a4c22c41149a98fd1b849a8d5c6a20cc635228a76e3d2c1b8d6b793029157e4e9444dd3924d29edb0f474d9e4cf24690b63c2164cce24cd03b73432145fff90e4d1ec731110b1c191c17199e1374870199069", 0xc0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00007b9000)="6b657972696e6700", &(0x7f0000e13000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000693000)={0x0, 0x0}, 0x3, 0x5) socketpair$inet6(0xa, 0x8080b, 0x3, &(0x7f0000748000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000560000)="53f169cc644094c81b33aca07e0c83e2610233d1141c3893152839986ce08a49e3c6031c8b6778b6f02eab9b394f5e3f27355b7df668bfb75b5dcdc3d85c1e0143462e4e3bf0a19ca930fb2eef022c415cf4d9c6a50d1b0d398c298c2090f469194424395f16089ce8a671f592b605aa0108c6871b9fab8e86cfdd59093429e64987b11243a377e45c6a091d4223f824b0b4236fba4168d961cc37b399c9a131e30b10a7144bd676eec27f3a7dab05225f7d0e9810c689dd4b0ca4b1ba4de8a07f5537f54f307c9e503e6ca81ab4b131a112fc34cb7acac3de24970295c5557c70bee380aba109dbfc1d3c4906", 0xed) keyctl$instantiate_iov(0x14, r0, &(0x7f000013a000-0x90)=[{&(0x7f000015e000)="ff9eadb5a32aa20fa5b221df3551cf8352acd064e38d432ba0af8b0f1d5a589c59d941e19e920bf27f3034c422cf21a77ca3f7fc52d9e5be48813636f7ed7ea3d1bb558a4ef8bdc633e36a3af53f4ec60d53ff53748c2e153c12a03219c3c4b6efa9b35811a389fef039443191bb76a50337643b46753149de5835e9cfc77616e55c0beb291242e07266893f93df1bea8703dcdcb87508fcae159ba18d39f40c93718ad32abff15a9b1a5e83827aa2", 0xaf}, {&(0x7f000083b000)="1436f9a4fd9f64a5c24543c93b7969730a13a278a7793bb59d4bf592c138dc9bc255abcf1272456669a4aa8df9892d79727b610288266c86fbda3eb077f81914db3775376c13da6b9539ac26159208", 0x4f}, {&(0x7f00004c2000)="e7778be1f731f3f74b04c164d16b6e73c6df028be46ef97a8f52c57407c135f3092b0d74b275bbf1bc0b66bab8b653a234dfa18b5c7318ed677f98f18d8e270e69e04ddf6b1b4a2bd5491a8043b08ebbc7e5", 0x52}, {&(0x7f00001d6000-0x3f)="abff558d423713f6fd8b2839b4494beef4b487bdff8d0b93f4100ad22380642e6ffed5390b72289506cd0deac68c2ea9934391e5f3f7e9f2ba92aee3357f17", 0x3f}, {&(0x7f0000bad000-0xb5)="4754ef1430a639b1420e697f0c9ea69b084fcd5542e24b80c41e5616f7fd55dae02811f322e7f76462d8597f2692d2742d0afc82cdd6f115a403da899766426f7c3104df9eff6a4b6c2e29e2e9e845ed139e915d62b5f90ecff39e3bc990d73461fdfb868015a2ab24dee281ecb89fcecffebae035ba3844b7afc4f688a3e9aaa91e3e01c0efccb37f5947dd4ab4bcd0d7c9d781c22df8112ce7a8cf50bc9b4a8ba52965b3e5a0334dcd0cf924b0efb182f65949b7", 0xb5}, {&(0x7f0000a23000)="4aca83ffbeaae5c0346de9c5f974a5f59158d0ba71d07a3f97ac1738570ea2e748cdf5695b9199fe132445cff4f3a20bab13f6d18be557e7de870443e1b40bd17b4f991c33ebb5af269efce8d974cddd2dcc4e3fca4276692c27d1d9537407c45929c0f7b73e924ebe8e8614dc3b3ac35a4d5b399c4f1171f04b58d1c72bd8ef3fdc317dfb876feb6ee8571584f5c0ee618c7442fbe4842db3f43aa0f784613abc5373bc70ac05f82c78c0387b88725aa8784ce0ec6a5aa2f926e5bb65f067a81efa552baae171776259", 0xca}, {&(0x7f00007a2000)="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", 0x1000}, {&(0x7f00008b6000)="89abd9a9809d7dd91bccec2d69d2d1e1e906118da54028bfa59c7277777ec1f536ac6bf581f3df821c77a6d10dfd2af41b089bb8a3943a4f2c863acc182af64a6fb2cb7edc854a1d219e50509dce033b9acb9ad976a9c6a40ff63905e7c9d29bb756a567cc03a9194d2da1597574b2bb58dd6ae5ee8adb1e4259137577572e2b77a932515dedbcc46750bf06ac17842b5fe0c9e092aad02d9dc3afab2c30a27e43db4c5af7b993a147475f3a3191c308c962e1b1cee28356988f89b927834ad1d692c46b63e16fdd8fcdc93cdcb671e40b682c44c6ab3af907d518334d927de2595acb72ee8cb9ca3cfb8b", 0xeb}, {&(0x7f0000a44000-0x2f)="e311267c6f7dd34a00347d1599dcdd6405d11e8af58e563e1e612b2a1615b0ba638ee8a2325e33982dae9d5742afc9", 0x2f}], 0x9, r1) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a90000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007ad000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000895000)={r4, 0x1}) getsockname(r2, &(0x7f0000756000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003de000)=0x10) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f000050b000-0x4)=0x0, &(0x7f00006db000)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000cd9000-0x10)={0x18, &(0x7f0000fec000)="000000000000000000000000000000000000000000000000"}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d6000)="2f6465762f7667615f6172626974657200", 0x200100, 0x0) perf_event_open(&(0x7f0000df4000-0x78)={0x0, 0x78, 0x0, 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, 0x0, r5, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 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) fchownat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0) 2017/12/05 10:14:21 executing program 2: mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 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(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e5c000)="2747504c3a00", 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e5d000-0x8)={0x0, 0x3}, &(0x7f0000e5d000-0x4)=0x8) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e5d000-0x8)={r1, 0x4}, 0x8) pipe(&(0x7f0000d87000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0x4000, 0x10) perf_event_open(&(0x7f000026f000-0x78)={0x4000000002, 0x78, 0x40000000dc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ab1000-0xc)={0x0, 0x0, 0x0}, 0xc) getuid() getegid() getpid() mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x3f, 0x0, 0x0, 0x40000000000, 0x0, 0x2, 0x103, 0x81, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000871000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x6, &(0x7f0000f3a000-0x8)=0x0) select(0x40, &(0x7f0000000000)={0xfff, 0x10000, 0x20, 0x1, 0x586, 0x6, 0xc1, 0x2}, &(0x7f0000000000)={0x4, 0x20, 0x80, 0x5, 0xba6, 0x7, 0x4, 0xff}, &(0x7f0000003000)={0x3, 0x3a1, 0x4, 0x9, 0x7ff, 0x8, 0x2, 0xfffffffffffff4ce}, &(0x7f0000004000-0x10)={0x77359400, 0x0}) io_getevents(r4, 0x1, 0x3, &(0x7f0000b93000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000019f000-0x10)={r5, 0x989680}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000027b000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000895000-0x38)={0x57, 0x40, 0x6, {0x100000001, 0x3d66}, {0xfff, 0x6}, @period={0x5f, 0x4, 0xfa65, 0x1, 0x2, {0x4, 0xffff, 0x0, 0x1000}, 0x8, [0x0, 0x8, 0x80000000, 0x3, 0x1, 0xff, 0xfffffffffffffffc, 0x8]}}) 2017/12/05 10:14:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) madvise(&(0x7f0000f6d000/0x2000)=nil, 0x2000, 0x64) socket$inet6_sctp(0xa, 0x1, 0x84) userfaultfd(0x80000) r1 = perf_event_open(&(0x7f000009a000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000bb7000-0xb)="2f6465762f6c6f6f702300", 0x80000000257, 0x400000) dup3(r2, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00007d2000-0x2)="2700", 0xffffffffffffffff) r4 = socket(0x2, 0x80001, 0x0) listen$netrom(r3, 0x3fc1) r5 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00001a7000)=0x0) pread64(r5, &(0x7f0000ed9000)="", 0x0, 0x0) clock_gettime(0x3, &(0x7f0000ada000-0x10)={0x0, 0x0}) r7 = getpgrp(r6) openat$rfkill(0xffffffffffffff9c, &(0x7f00002bc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000a2000)="2f6465762f70746d7800", 0xffffffffffffefff, 0x0) unshare(0x20000000000402) r9 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003cc000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0) flock(r8, 0x4) recvmsg(r11, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) fcntl$setown(r5, 0x8, r7) accept$nfc_llcp(r4, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60) fstat(r11, &(0x7f00002e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/05 10:14:21 executing program 3: r0 = inotify_init1(0x400801) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x8)="3a6367726f757000", 0x40046d71254f51af) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0x800000001) memfd_create(&(0x7f0000c1a000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffd) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00001c5000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000508000)=0xc) unshare(0x10000) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "581639186d73539f140600fc51799953e660199842d690040039ee86b5bbce63cf22e55b8b3bea74641f880c3c551e7ef7b40e6cb4b5ab115c90cd000000099f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cf48b2129f3fa1e1d3ff2e7870d6be9400881ebe86fe9eac50360afa32096265619bae9848d66152c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be45f4dc043c62f18f", [0x0, 0x0]}) get_thread_area(&(0x7f00001d1000)={0x7, 0x9, 0x84000, 0x0, 0x101, 0x0, 0x0, 0x1, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4000000000000, 0x0, 0x2, 0x5, 0x8, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r5, 0x7ffc, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000419000-0x60)=[@in={0x2, 0x3, @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, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) open(&(0x7f0000bbf000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000d03000-0x8)="2e2f66696c653000", 0x410000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f000061c000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x42001) ioctl(r6, 0x1264, &(0x7f0000f67000-0x1)="5f") gettid() r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f0000000000)={0x77359400, 0x0}, 0x8) 2017/12/05 10:14:21 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000088c000)="2f6465762f7667615f6172626974657200", 0x100012bc02, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000673000)=0x1) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x1000000800, 0xffffffff}]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008cd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x3, &(0x7f00004e3000-0x3)={0x5, 0x0, 0x365, 0xb, 0x1, 0x0, 0x40000000007}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a80000-0xb)="2f6465762f766373612300", 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c23000)={0x0, 0xfffffffffffffff7, 0x2, 0x40}, &(0x7f00002f8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000004f000-0x14)={r2, 0x5, 0xf, 0xffffffffffffffff, 0x3, 0x0}, &(0x7f0000f61000-0x4)=0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f7f000-0x4)=0x0, &(0x7f0000219000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00009bd000)="2e2f66696c653000", &(0x7f000049c000)=@random={"00000200001000027f", "776c616e31293a00"}, &(0x7f00002bc000-0x6)="5c70726f6300", 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000001000003, 0x31, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f000001f000-0x8)="2e2f66696c653000", 0x80000, 0x30) perf_event_open(&(0x7f00006b1000-0x78)={0xa, 0x78, 0x20, 0xfffffffffffffffd, 0x6ff0c9f9, 0x8000, 0x0, 0x4, 0x20001, 0x4, 0xdc, 0x8, 0x0, 0x0, 0x0, 0x8, 0x2, 0x6, 0x7fff, 0x10000, 0x1000, 0x4, 0x3, 0x1, 0x7, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) r4 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84) r5 = accept$inet6(r3, &(0x7f0000089000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000031c000)=0x1c) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000710000-0x1d)={0xa, 0x1, 0xf64, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000001}, 0x1c) r7 = fcntl$dupfd(r6, 0x406, r6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000808000)={0x401}, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000096d000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000aeb000-0x20)={0xffffffffffff9868, 0x4, 0x8002, 0xfff, 0x3c, 0x1, 0x5b5, 0x101, 0x0}, &(0x7f000049a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00005d5000)=@assoc_value={r8, 0x5}, &(0x7f0000923000)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00000c0000)={0x3a, {{0xa, 0x2, 0x4e82, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00002b1000-0x8)=@assoc_value={r2, 0x8}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000137000)=0x100000001, 0x4) [ 101.797623] sctp: [Deprecated]: syz-executor3 (pid 13746) Use of struct sctp_assoc_value in delayed_ack socket option. [ 101.797623] Use struct sctp_sack_info instead [ 101.800742] QAT: Invalid ioctl [ 101.802139] QAT: Invalid ioctl [ 101.827463] QAT: Invalid ioctl [ 101.833453] QAT: Invalid ioctl 2017/12/05 10:14:21 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) socket(0x10, 0x6, 0x0) request_key(&(0x7f0000c27000)="6c6f676f6e00", &(0x7f0000e8c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5c000-0x2)="3a00", 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000001, 0x9) syz_open_dev$tun(&(0x7f0000473000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x26027a) open(&(0x7f000004e000-0x8)="2e2f66696c653000", 0x3ffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x40032, r0, 0x100000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005bd000+0xe3e)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f00007ee000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000457000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b44000-0x8)="2e2f66696c653000", &(0x7f000014b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000e9000-0xc)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000b4a000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setfsgid(r1) socket$unix(0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b49000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/05 10:14:21 executing program 7: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x4, 0x200000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e8c000-0x9)="2f6465762f72746300", 0x400204, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a5e000-0x4)=0x0, &(0x7f0000907000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x666, 0xff, 0x0, 0x20000000000000, 0x0, 0x1000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x3, 0x2) getitimer(0x402, &(0x7f0000d6b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$usbmon(&(0x7f0000524000)="2f6465762f7573626d6f6e2300", 0x7, 0x61a32c9f8593c45f) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000000)={0xff, 0x40, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x100000000, 0x0, &(0x7f0000ba9000)={0x0, 0x0}) setsockopt(r2, 0x2000100000000, 0x8, &(0x7f0000000000)="d10507", 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x6, r4, &(0x7f000083f000)=0x0, 0x400) semget$private(0x0, 0x2, 0x460) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 101.887768] device gre0 entered promiscuous mode 2017/12/05 10:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ef000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 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, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009d2000-0x8)={0x0, 0x0}, 0x804) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000066e000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000e64000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x400000a, &(0x7f0000682000-0x4)=0xe0, 0x4) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f00001a7000)=0x0, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e65000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) bind$inet(r2, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000944000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x2, 0x20, 0x0, 0x7}, &(0x7f0000ba2000-0x4)=0x20) sendto$inet(r2, &(0x7f000033a000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005bc000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002ae000-0x4)=0x14) recvfrom(r2, &(0x7f0000600000+0xe92)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x2, &(0x7f0000963000)=@generic={0x9, "8cfb313d601edb6c898fb5813bb040d3c6ce600a8b17bcae5649b5e38c5272d2dcbef0f71ae4177a48c740d633ea7dbb702e186df69589ba66f5f3a4944223066ceb63073d2675ff82af265417531805c812ecbe608007c09d001f5609635f2441d8208d4c09d3802a2372d00ea43161e4a63599d72271fbaccf3b5cc084"}, 0x80) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000e28000)={0x0, 0x0}, &(0x7f0000b68000-0x4)=0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000d84000-0xc)={0x3, 0x0, 0x4}) sendto(r2, &(0x7f00002a4000-0x52)="839b88592e3fb3ce8659488b47bbd30bb1fb7288d971003b9f54a1b98dacd422cb3e9fa722e171dc59af9cd0530bf268f49666feaddd5b2618f530ca414f2bf76bed6b40182efe9556e546b6d6ce2fda35ab", 0x52, 0x40000, &(0x7f00003fc000-0x10)=@ethernet={0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f0000df0000-0x482)="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", 0x482, 0x1, &(0x7f0000e76000-0x58)=@ll={0x11, 0x1f, r4, 0x1, 0xfffffffffffff2ae, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socketpair(0x5, 0x1, 0x1f, &(0x7f00008d9000)={0x0, 0x0}) socket(0x0, 0xa, 0xba3c) setsockopt$inet6_int(r5, 0x29, 0x40000000ca, &(0x7f0000460000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008a6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000096a000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f87000)=@assoc_value={r6, 0xfff000000}, &(0x7f0000494000-0x4)=0x8) accept(r1, &(0x7f00003ed000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb6000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f000088d000-0xad)={0x0, 0xa5, "3a217e1002c17bea23561a19d7328f7b6f8d959f7565dda24b99f6776527f3a0f3a13fa1bfb500d1665deb9eddf11c479f08efec2620a2d560e2828c0f6611aff5b2f4f8b148d20677e454fe8d6fc6a59ac02b0c86201fc03ebdc4ee61ed030b0b9a3a291abf7efa38695098ca424d4e3f005d2ed410d32c927ef8614b062200e89b7ea205937c740b234012288adff1ca6b95d17979c850347ffb7fa8b7564228a68c557a"}, &(0x7f0000bcb000-0x4)=0xad) uname(&(0x7f0000e98000-0x9)="000000000000000000") restart_syscall() 2017/12/05 10:14:21 executing program 2: r0 = memfd_create(&(0x7f0000c62000-0x6)="28255d7d7d00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="76626f786e65743100") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x8, 0x6, 0x4, 0x212b, 0x9, 0x100000000, 0xfffffffffffffffe, {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]}, 0x0, 0x8f, 0x8, 0x2, 0x200}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000ebf000)="", 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) pipe(&(0x7f0000db6000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000a44000)="8fcadbe31f224ef86453da081dca352e938f68c7fa8537a655b45da7b8a0090e619899041010bd0803d565f5671d18ba88880c2efb67ec8834c27bf066210014969ffe8222e15a78794ad93bb549c0acb1fa12780d7ba54b12641beb574ea1518dae261b45e3fbd8be193290ac05e537c278a72656e3b5b0839c66e76b52612c37b296b4a08da030cac5c3b538e054451d76c3ac", 0x94, 0x71, &(0x7f0000aad000)={r2, r3+30000000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0xffffeffffffffffb, 0x0, 0x4000, 0x0}, &(0x7f000042e000)=0x18) open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a47000-0xf)="2f6465762f73657175656e63657200", 0x22081, 0x0) dup(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x4a01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() move_pages(r5, 0x5, &(0x7f0000e12000)=[&(0x7f0000f1f000/0x4000)=nil, &(0x7f0000b11000/0x3000)=nil, &(0x7f0000cf0000/0x3000)=nil, &(0x7f0000457000/0x1000)=nil, &(0x7f0000ce3000/0x1000)=nil], &(0x7f00004e1000)=[], &(0x7f0000c5e000)=[], 0x2) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000c35000/0x2000)=nil) syz_open_dev$mice(&(0x7f000082f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x404) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r6 = userfaultfd(0xfffffffffc) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) 2017/12/05 10:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x6) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000425000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r3, 0x4, 0x8, 0x4f4}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x40, 0xed71}) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0xfffffffffffffffe, &(0x7f0000887000+0xc4b)=[@flags={0x3, 0x240004}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/05 10:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00004e7000)="2f6465762f766373612300", 0x0, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c8b000-0x10)={0x0, 0x6, 0x8001, 0x0}, &(0x7f0000536000)=0x10) 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) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aca000)="2e6465616400", &(0x7f0000e54000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c06000)="e95a9e825c6a3732f1e9272cc5f6cc845df98b340c7666c03401c3127b09931d4dc3bd4067ab197c81b84bd83112eb84d4e5fbc5d17b5f69abf8f589cfb19700df791ade517e320db4c6b35667753a6b4eb05a2c101f4452220d0505", 0x5c, 0xfffffffffffffffe) mkdir(&(0x7f0000eb7000-0x8)="2e2f66696c653000", 0x1) add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000886000-0x9)="2f6465762f73672300", 0x2fbb9df0, 0x80480) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xab76, 0x100000000, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dae000)="2e2f66696c653000", 0x200000000110) syz_open_dev$sg(&(0x7f0000da1000)="2f6465762f73672300", 0x4, 0xfffffffffffffffe) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000357000)="2f6465762f73672300", 0x1, 0x420003) r3 = creat(&(0x7f00008f4000-0x8)="2e2f66696c653000", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000007e000)="2f6465762f6175746f667300", 0x8000000084040, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000fc9000)="d1d29170f94d35c345e18861ea0bb88a017f09178ccf9aa853ef41ca307a155d14541861cbdc30045e4f3498b73fc5eefa35c45c175ad4085cd78a4f65dd64e3b5853b723091150e3d5566c90b389337928908bd446844cb23048877b4f90e65f8a131d901a6d573cc4febd47a682a9974c3b3619fd36e8b7f0141db52d2cac41be73523d82bfebd5fe9d998f9c3b5c66b2f36ddab07344b66f6f8727aca8aa17cfc90a74f5a6d287e171958543af59601f6779e8388c1fee70b331c11f3b18547aa93ddb38d7c") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f000041c000-0xc)={0x0, 0x0}) dup3(r3, r4, 0x80000) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f000042b000)="1160e8") bind$inet6(0xffffffffffffffff, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2017/12/05 10:14:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100003, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x7fa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000099e000-0x4)=0x1405, 0x4) r1 = perf_event_open(&(0x7f0000242000-0x78)={0x2, 0x78, 0x5f3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x400003) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000217000/0x2000)=nil, 0x2000, 0x1000000000000000, 0x55, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000d0e000)={&(0x7f00005c4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000d5000-0x19)=[{&(0x7f0000b2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f000079b000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f000056f000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000f21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009e3000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000b04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000bac000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000a50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000232000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x9, &(0x7f0000b62000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x8001}, 0x2001) r3 = gettid() r4 = perf_event_open(&(0x7f000093e000)={0x1, 0x78, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa8, 0x86, 0x8, 0xe, 0x0, 0x2, 0x80000000, 0x0, 0xaf, 0x8009, 0x0, 0x400000000, 0xfffffffffffffffe, 0x1, 0x0, 0x7e467dd0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="03ee8e003f0f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "040087", 0x18, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x6, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) prctl$setname(0xf, &(0x7f00000b2000-0x2)="e49e") perf_event_open(&(0x7f0000aad000)={0x2, 0x78, 0xde, 0x0, 0xabd4, 0x8, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = socket$unix(0x1, 0x27, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000a1000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0xe)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b0c000)=0x10, 0x7fc) r6 = add_key(&(0x7f0000a07000)="646e735f7265736f6c76657200", &(0x7f0000de0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000025d000-0x9d)="4d426c1a3338ec29aeff03e2cd0b4a84e83e677f361522dd358161395101e8c249ad68fc43bc24ff461424105f1f545132671b416b0bd365ec3675f7bf03ec546dfe1b6e24bdfaf6bfb1cb7acb733015f7f865a537963b0835a7851ab37749b1c226bf4e504dfba5818e593ae8426d92d92b18ec4805d4a451fe17bb6d48e5a8574ac0e3e93503577d33e6fb73a2db3337fab21a030fa2ade56c69bc22", 0x9d, 0xfffffffffffffffe) keyctl$setperm(0x5, r6, 0x8001004) timerfd_create(0x105, 0x80800) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f00005f3000)={0x1f, 0xfffffffffffffff7, {0x9, 0xffffffff00000001, 0x7f, 0x1, 0x3, 0x1}, 0x6, 0x8}, 0xe) pipe(&(0x7f0000805000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c66, 0x0, 0x0, "00000006e0ffffff00fd0100001f000000d5080000000004d100566bdbff75d48d40618fd2"}}}}, 0x0) mmap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x0) 2017/12/05 10:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f000088d000)=0x10000000b9d9, 0x4) socket$inet6(0xa, 0x0, 0x7f) r0 = getpid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x8000000000003, 0xffffffffffffffff) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000e36000-0x160)={{{{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]}, {{0xa, 0x2, 0xffffffff80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x100000001, 0x96b, "a6847d4df9054101ce873b77cf0b2fc7d97ecb583f30fbe336d323a220911e87558f64e687a9bc30a585f9f2690710f1438f3f7460b144303a4ebb5d3e803e955a3e2097c96e70238dbb012a317b4b6e"}, 0x160) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f0000e1f000-0x30)=[&(0x7f000031c000-0x9)="7365b0001400786600", &(0x7f0000e15000-0xb)="28232d263a2d2d656d3100", &(0x7f00004f3000)="00", &(0x7f0000b77000-0x2)="2f00", &(0x7f0000288000)="28706f7369785f61636c5f616363657373287d00", &(0x7f000089c000)="232900"]) process_vm_writev(r0, &(0x7f000020e000-0x10)=[{&(0x7f0000233000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x1, &(0x7f00006af000-0x10)=[{&(0x7f000013d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x1, 0x0) clone(0x8000, &(0x7f000099c000-0x1000)="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", &(0x7f0000f2d000-0x4)=0x0, &(0x7f0000302000-0x4)=0x0, &(0x7f000051b000-0x3)="78e6e1") r2 = creat(&(0x7f00006e3000)="2e2f66696c653000", 0xa4) bpf$PROG_LOAD(0x5, &(0x7f0000de4000)={0x3, 0x1, &(0x7f0000e4d000-0x8)=[@map={0x7, 0x5, 0x80, r2}], &(0x7f0000125000)="00", 0x6, 0x46, &(0x7f000082f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x1}, 0x30) 2017/12/05 10:14:21 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000f6f000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ff6000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff5000)=0xe8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xfffffffffffffffa, &(0x7f000066c000)={@broadcast=0xffffffff, @rand_addr=0x2, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000010b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00007bf000)="260000002400430504edff003f000000000000000100000000000002000000000011037e6e35", 0x26) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fb000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000008c000)={@generic="db6c43327e7d307fb430cc785fbf043c", @ifru_flags=0x1000}) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000f65000)=0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 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}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f72746300", 0x8020189181, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000ce0000-0xa)="73797a6b616c6c657200", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="de1cedf472b18e11f1ab9e3336aafda995d35e5d4cc4f26502d133dea22b8634be6afce1271eae25c942df9d3fd8756b9eef102fe265aeda95aeb13ba85446e9d645712e978698de20a4e30282a1c4620043947fc2c1e3379710a2f74b4c7657e44e77aa6329e669ebf89e66c3d569adaa6bc32e885858e8025da1ada9941ff5caf1230b596a55411dfe413dcc2b3d7e06e03420d7e018f6d1cfee180f3b7ec3c495d284f7750ea37b22fd2428f47fd90aef49269951fca725ba368c04ba51531c9620", 0xc3, 0xfffffffffffffff9) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r5, &(0x7f000001e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) 2017/12/05 10:14:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0xcc40, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) splice(0xffffffffffffffff, 0xfffffffffffffffd, r0, 0x4, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$usbmon(&(0x7f0000f2b000)="2f6465762f7573626d6f6e2300", 0x9, 0x40000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006c2000-0x14)={0x0, 0x1, 0x3, 0x0, 0x100000000, 0x800}, &(0x7f00008c0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000701000-0x6)={r4, 0x7}, &(0x7f0000093000)=0x6) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00006b9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000828000-0x75)="8f027b68d710876721842b3a6313dd2cdc51714b443b4900e58039b7d296f7a49db94509a8de33905e4667335ed923cd2ddc15a21eac85f0f36f3b73014bfe4bd68e02a7ef1bda8ea74d3fe9383514d94082bac12f50a2cc6b7e476061d8880f3658cb3037c91a5ddeb9c37fc9cde74f56924c3d7f", 0x75) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000b35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000510000)=0xb) ioctl$TCSETSW(r1, 0x5402, &(0x7f000089b000-0x24)={0x8000, 0x401, 0x0, 0x5, 0x6, 0xfffffffffffffff9, 0x0, 0x5, 0xe6, 0x9a49, 0x10000, 0x8}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f7a000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x5, 0x0, 0x0}}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) gettid() socket$inet(0x2, 0x1, 0x0) 2017/12/05 10:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830abfdf960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a2b1fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15") r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x0, 0x0, 0x0, "03"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00009bf000)="73657467726f75707300") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca3000-0x8)={0x1, [0x0]}, &(0x7f00008e3000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000578000-0x8)={r3, 0xfff}, &(0x7f0000f0c000)=0x8) r4 = socket(0x20000000010, 0x2, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000458000)="", &(0x7f0000000000)=0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000802000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="e8299e733680080464cf307758707aac"}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r5, r6) getxattr(&(0x7f00000c5000)="2e2f66696c653000", &(0x7f00003b5000)=@random={"6f73322e00", "67726530000000000000000000000000"}, &(0x7f00009de000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x98) write(r4, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000)="2f6465762f73657175656e63657200", 0x1ffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000cd9000-0x5c)={0x1, 0x0, {0x3, 0x3, 0x37, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r5, r2, &(0x7f0000c34000-0x8)=0x0, 0xeb1) r8 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r8, 0x5422) syz_emit_ethernet(0x41, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x7, 0x80000000, 0x159}], {0x8100, 0x2, 0xfffffffffffffbff, 0xa275}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x3, 0x0, 0x4, 0x87, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x17, 0x0, "b46f3396133ba6a6e1db1a6df6770f"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = fcntl$getown(r5, 0x9) r10 = syz_open_procfs(r9, &(0x7f000084b000-0xe)="6f6f6d5f73636f72655f61646a00") read(r10, &(0x7f0000809000-0x7)="00000000000000", 0x7) writev(r10, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) 2017/12/05 10:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000c74000-0x1000)="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", 0x1000) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022f7ed02000000", 0x8) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f000069b000)="bf5d1ad4096700142849173c49db4f5e63f07239cf3e7e4b8ac6301d4348bdb0a76a39f253aeb0e88be904cb358b96", 0x2f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005c8000-0x8)={0x0, 0x6}, &(0x7f0000741000)=0x8) socketpair(0xb, 0x800, 0x4, &(0x7f00008eb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a88000)={0x8000, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00008e2000-0x10)={0x5, r6}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000bc1000)={r3, 0x8b, "319b91c71d80c6586c8b5d1f13c5acd1657d99fee9a2ba0eb60b36c22457d86f226bed0b594d0ef0779b18c6494ffb12f2f2df43d1e26da304733963b327f663ad752b62e83f7765714d9f529c03f2a07151847aecac0a1c8f6fde8ec7e1fecbea789958757679a0dcbb36261ed426e228001aace02881a08e9b6a01faf6dfd158aa04231f761de1789e40"}, &(0x7f0000c3c000+0x368)=0x93) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00002f3000)={0xffffffffffffff01, 0x400000000007, 0x7fa, 0xce2, r7}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f00002e7000-0x1000)="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", 0x26e}, {&(0x7f000045b000-0xe9)="283c15e7ae6eb054628e40b1abd7218f24b0c15143d12d884bcd99b6d1dc8afa5e3b50306f101502797589155033255286aa2a9060e7a16953271aa928d17a929e3f00e25c374c022a7e978ef2ab2cf4a833485aa7ed892da47fd73fb67110d6031f942321869438b1d21a8b40a8e888fb46e7acba7ce6ce80017d0de10375b108029f357f5ea53b995665e025192177985078c7e650b352bfe90ca72d4e660000000000ffec0145df8ea0945c48aab6bd54f411c0c7be30323f008c58bd473c0586b0c60003c2f52ca67f19e0ae6ee4810e38f9a3e11383a1cbaa61a72ea2bcfd7bfa121d45daa0", 0xe8}, {&(0x7f0000eda000-0xb8)="a73566f1eb67a63f933fc4d31a96ea51b25b46ecf1bd183e7bd858c087ddb957f73462535d22cdb0f10de819423b960c0780bcbac0be3563d675ab37a2bd96a8876f7f3ec2480f41793dfdeb7311746715caf379211c0dae9aaf9113b4b0bf4e232611e43499aac49a2bb4b56e0d1d0defe07c87b00c87382db5a7b98cc2fd9756255fd2f7f604b79febda3dea2d517ba612f9656e7af38d72dcf9731ef189dc426d4139cfa331873b42a2ae89f7fe30b80392959e6ce8", 0xb7}], 0x3) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x3, 0x3c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r8, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[], 0x0, &(0x7f0000f07000)=[], 0x0, 0x8008}, 0x8000) sendmsg$unix(r8, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000fb1000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fd, 0x100000000001200}, 0x98) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f00009e7000)="aa", 0x1) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 10:14:21 executing program 3: mmap(&(0x7f0000000000/0x8c3000)=nil, 0x8c3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c3000)="2f6465762f73657175656e63657200", 0x14200, 0x0) r1 = accept$ipx(r0, &(0x7f0000098000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000924000)=0x10) r2 = accept4(r1, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) r3 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00008be000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x1000}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00001b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008c0000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008bf000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f00008be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008bf000-0x4)=r4, 0x4) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00008c5000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008c1000-0x4)=0x6, 0x4) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00008c4000)="ba0c5bf82480a7ac13") clock_gettime(0x25, &(0x7f00008c0000-0x10)={0x0, 0x0}) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x3, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00008c5000-0xb0)={{0x7, 0x2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x10000, 0x100000001, 0x6, 0x80000001, 0x458445c, 0xa3a2, 0x0, 0x7, 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]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000072a000-0xc)={0x0, 0x1f, 0x30}, &(0x7f00001e8000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00008c1000)={r5, 0x6, 0x1000, "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"}, 0x1008) getpeername$ax25(r3, &(0x7f000050f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000011000)=0x10) write(r3, &(0x7f00008bb000-0x24)="240000001e000d06f801014000000000018ede070a00000102410000000100010c0002c7", 0x24) 2017/12/05 10:14:22 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000929000)="56605220e665f687f58becadc97e283edc702561855efffc83c2e203ebc8026e658b9c61b4d17f44d1f47766339ea258a0579a0ab810cdf7932bf1e1bfccc75fce6ebe6af1d5ab6b01bb41e9a4b0ea83d1b017ac7f1b9401cf8c79ff70bcb134a5aa8fe6a65723e0b53b81cfc45ba780cb", 0x71}, {&(0x7f000089a000)="e66614a5af0225655142c7bf6b4fc576c907636de726ea3597d7c2961940e7816c914ef8d27f5fc8b37ed13d00755277a752dc81ccd7b5e81e675e6d8603dfe3bf8462c302ae3d5b1f42cc7961910def73237af549ed9c621fcd6807df64ecf40d6b12741fc1121d1eb085a92d4739282b554331d08a", 0x76}, {&(0x7f0000aa0000-0xb0)="274d8eca921e40cd78981b64598d174bed5c044901993e033eadb1c7775ecc297823a9f1a6829c6bf73b7af06f80823ec7fa9c3c451bd14ec88c9a6d648f4c7c0926709814104884ef2d40e6fbff2921a4d0940c949dbb46fff8e5e6bc3d2c080649d882912bdd469a29db6c5a88f006cb03ce28e76e49905147285bcb16ba82b38d2b06e6e80cd072977e8f88b443801a04d53362133f20cf2b0a0a59255f733f6ec527dfab92cd4b60d5230e978fc0", 0xb0}, {&(0x7f0000001000-0x8c)="ed8aade4d6d6cc6fc14ac62b8c033acd769a8269aeed1ef970a24b307f84fd6a21b34ca4418e33de33fc9f642e000ce7b5107b4251cfb396c5ac7a0caceddded490d56d3e411c347b7a598920170a6cd4b363f0d33e1d43c7bcc8ef7f07ef395a68096e9e8aaea741739430c579b1eb2a402b495ad97d70de57237a18244168c0976905ff391a8d980b4c6e0", 0x8c}], 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x80005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$unix(r1, &(0x7f0000538000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000134000-0x4)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e8e000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 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) getrandom(&(0x7f00005af000-0x5)="0000000000", 0x5, 0x3) syz_extract_tcp_res(&(0x7f0000a58000-0x8)={0x0, 0x0}, 0x200000000008, 0x3ff) syz_emit_ethernet(0x843, &(0x7f0000e39000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x6, 0x3, 0x4}], {0x8100, 0x6000, 0x6, 0xb51}}], {{0x9200, @ipv6={0x80, 0x6, "f3cd32", 0x805, 0x6c, 0x1, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x3d, 0xa, 0x2, 0x4, 0x80000000, [@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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0x29, 0xe, 0x2, 0x8, 0x401, [@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}, @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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3c, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xba, "f32d596e3b42e0d633adc54218f5a50ee57917f8aacc0316c31bff3b9ae85291d6d33d78f76a83442643c92d41919ad519470e422d9a4ca13210b7a475ed519c8d7752819e7d95527211af585f29e10e19cae6fafacf4db082adece3df51c714580ad12911aa28470ab74a50a10fe128a673621f733f52f6200062c6570cb00518d5c0158419a3ad3862da17d72c5bc869ce49f932ba980cc29781aab6856c8fad560dcfafa92e88bfc61b5b02f96caf305283bda1a663f798a8"}, {0xff, 0x2c, "f1c6b0904677eaa15f0efe983442a682f4d63503adc02c0820a94183c8f906b4b8cd33ecf5499ae1b5bdd81f"}]}, @dstopts={0x29, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x59, "23cc3fe9e5612d1608505be19783cdc53b1ef54b06e9111266ba46f9e826b7acff1d868cdf2032121f468d932d35b204e1146fdee518d216d43e5f2b440ec4d35922fd2ae0f5c9d5262fc452a9dc9d70e5a67d51eff9fd896b"}]}, @hopopts={0x7f, 0x87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xe3, "7ebf9831313add809157ea67b06d48b7934c9f78aaa79311f2f52c6289e41c39c4c426062227d5ff8ef70d48388fad33492e62c98c1478973ee03c5acb9e0dfc830e86e7765810f94178c6ab243d13e442959a405fdb4f8c45f71d3ee02656de7812c28362e6ffedfb91d6a88c1c1f4648a50ae718c38e6b4436f7725fc461cbd4abd8c8417602f41d665a2487a2dc3c033ae3873534cd14b7139713743a039f8f219db1169700dd452bdcc00d1c90c1c8e953fca9f1cc8952d2cd87342261f578feda15c0fd957b4a340132f3668cf216393bca3fb07e63bb987fd94cb1d2f9c88238"}, {0xcf, 0xc8, "f092cf1f6f9e3a7ae74a4a0924d770ffd916aaed2be3daa0dd6fcb84272978715ca207a05c95b842fe3450a09b9093844f03ff1e8bd0c497e22decba55bc236df324b93680d20654a06ec8070f459c83358a2b3baa9caf01472266eba9ee389c83acac26c6690980b7c30893a72d5ba6fcec526cee14bfabeb88225a449047be4ec24ffc52da3236c3b4dc20ee5e582eb53d21381b09bb8e00bc70c6ce1f4dcf9fba8dcb9a1ea40b82d983c48c9e1011a9f33289921109923063bd8ddbd36e990ce0e934f112de3e"}, {0x1, 0x85, "5a2a9db92427bcb38e99e44321dc6de861d065bc77c9e4e94e34ddc281299e9cf37684faec6d40aae46d27bf894a601979719fb92d5bf23cd22dbd0c17fdedfb38f4b9ae52bfe528bff91c116b17104443ccbb06c227bd53e529d3890426788444b005507cd419c0a3234b6f34e75481b0ff716a68d516f2c930f0dbf1f2c01377b94d4de9"}, {0xff, 0xec, "b6c2ed732f88b5a60e373ef6989cca21015536943f902be65f9b3aba954399ea91950c1344a4e5b98d8c69537f9a145071f2d0a36afb14c179e1545d98b36b18fca690bd63706b667ed347a37954afa70b7a196dacb710da21061a6392d2c53c5249354fbdd7751f2d51696d80f00284f9114ec062bf6247b49640245766892b5c03b7bad96a6f62bd76b2a7d18c20a4e0d4302a1e439d8fc2167554c5754604f617fd27d628707a8e6ba25c8d9d0273b08ce5d9bccdea14d98343540df54318d7f902d53e1387cf7bbca30dddf56ae211ca01de67b79fbb2dfbead01f8070ac8576a36cdc6feb52fc6d62fb"}, {0xfe, 0x1, "8a"}, {0x7, 0x2a, "8755806fc95e74e340aadf1c095c2d982a7fa3488630105db59b041e1cb39880af15aec21cc3f49a73b2"}, {0x7, 0xc1, "9ea1996f0b36df297d16e50f126230b67d256e973f39efd073dee6f55ca17ce7c7cd82c2269fc3b1b47fdc1ae99e1b07167f1a690964fd9ddfa7fdc61ad27e7ae3a1bddd6b2579f398f84521a129c689dfd83df190da3593ccb75f11105e123d79ea5af4017754e7838ab8f4dc1286781e4c776e17985b40f1b073ebb7e9ddbb33cd994fd88901e51408c0f05960bb8183219c06191a79d5e24a99c6c3f1bffdf217dbbde3a77b9d4374b227fdfbc716685f00c4e94bddcbb3778679a74ba1eef0"}, {0xff, 0x24, "2deb464eb11c5fa0437a7e309d70c6e8946d7d5cc497699deefc9f02311c27b43bebbb58"}]}, @dstopts={0x0, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x3b, "a108a4a0c32eadb5a090e4ea11cd5660b79029ef804de42955fae66e005f89ff4d668ac12cd0e2ecfe2c7e21cbffce5f8c7a74a2f30ba29e442a3f"}, {0xff, 0xd4, "86fff3163c3d5646b9dd151d5c532104100b88a50c8ac687e25415482bbc8ba52aa6859d5aca0c24208b1ecd48f2a86c8f508e13481b654879054b65eff1c2c63f66ba0b1d1fa3c8c4ffc14e302b229dc6532f49577ec8cf80e9d3ed8f1cf61c9f73e7310bfb8625387394333b32246cd2d7a0fa2f8c926c5d848c1a07d1510aefbe9fe3a2a4bc45da6405666083e040c1137a203147b84a97a83b6180ba8948c262a844790047694477f40a3ca162c0759b906b732c1027d1add9cac219e0253add3edef62315cb979d94ab24579a44e8267e47"}, {0x0, 0x7, "9dfd47e50065f9"}]}, @fragment={0xc, 0x9, 0x497, 0x400, 0xff, 0x20, 0x1}], @tcp={{0x0, 0x3, 0x42424242, r2, 0x6, 0x0, 0x11, 0x8, 0x1, 0x0, 0x3, {[@timestamp={0x8, 0xa, 0x9, 0x401}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "31b9804f908466cff956c0641f0eb8d1"}, @window={0x3, 0x3, 0x1d}, @generic={0x37, 0xd, "2caf6b2a46421b5a9862b1"}, @eol={0x0}]}}, {"3daa7954556158ef0b9e18e57bd103891f6aac4ae16e12cf598e9a010e319eb5380de126d51b3b11"}}}}}}}, &(0x7f0000365000)={0x0, 0x1, [0xa9f]}) mq_open(&(0x7f0000dd1000-0x5)="73656c6600", 0x0, 0x0, &(0x7f00009bb000-0x40)={0x811a, 0x10000ffffffff, 0xfffffffffffffc01, 0x7ff, 0x1ff, 0x8, 0x9, 0x9}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000676000)="bfc16f10bcd1612f000f11aa455b52e61d8b5f2fc5100881011dceda1ef00ed51b4d66ccf2f938a9db3f241d2fa675b05dc3a33d44423116ff1dc90ef8588f3ee698cd9944399decc2221727f0bdb7c4660fd8a3869b6bbc51f52ef243eb5187131a9de9bd749919d5bca85eb12e4d566d8a81349181717ae06d2abd4a90c8117be6a7fa1caf4f6336f1dffd65942d96bc35b08c1c6219d0ff2b90371d151d17262545074c523807") r3 = syz_open_dev$usbmon(&(0x7f0000ea3000)="2f6465762f7573626d6f6e2300", 0x4, 0x2000) mknodat(r3, &(0x7f00007c3000-0x8)="2e2f66696c653000", 0x10e, 0x6) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00009ca000)=0x0) r4 = open(&(0x7f0000767000)="2e2f66696c653000", 0x80001, 0x103) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00002a2000-0x10)={0xb6, &(0x7f0000643000-0xb6)="78cc3ae8c81c4c301739512d7c4d6061184883aeed8adecd5fa8d9250b4c2fa035d518921bb0a464e9c9952863766ca4e693b1786523ec18de43951e8f8636d7df3417574d7a6ab8130d14e7a7dc22152c679fe44d013a6e2f29dd888b187840a20ed7e1239da307ca40ca8df1873d8d2b15cc2990ab08055051593d96def40200c87996bed1228d68752101e6b6dbac415bca663c8041c4615f007f4a67dcda6dad619cc99bfaecc814aa838687ddaafbd50c618091"}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000838000)={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x908, @loopback={0x0, 0x1}, 0x7}, 0x81, [0x1, 0x7, 0x8, 0x9, 0x3, 0x7, 0xffff, 0x1]}, 0x5c) syz_extract_tcp_res(&(0x7f0000eaf000-0x8)={0x0, 0x0}, 0x100000000000007, 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000505000-0xc)={0x0, 0x2, 0x10}, &(0x7f0000c9d000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a84000-0xc)={r5, 0xffffffff7fffffff, 0x0}, &(0x7f00005b2000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000059000)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000b45000-0x4)=0x0, &(0x7f000088b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f89000-0x108)={r6, @in={{0x2, 0x3, @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]}, [0x9, 0x7, 0x7, 0x3, 0x100000000, 0x100, 0x80, 0xfffffffffffffff9, 0x10000, 0x1, 0x285, 0x92, 0x0, 0x4000000000000000, 0x200]}, &(0x7f0000dc1000)=0x108) unshare(0x20000) getgid() 2017/12/05 10:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffe) ptrace$cont(0x20, 0x0, 0x0, 0x3) r0 = syz_open_dev$mice(&(0x7f00002fb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000cf000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") umount2(&(0x7f00009fa000)="2e2f62757300", 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c9a000-0x4)=0xc) getgroups(0x7, &(0x7f0000243000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) umount2(&(0x7f00007a8000)="2e2f62757300", 0x4) chown(&(0x7f000085f000)="2e2f6275732f66696c653000", r1, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ce2000)=0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8975, &(0x7f0000f5f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1ff}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) utimes(&(0x7f0000fde000)="2e2f66696c653000", &(0x7f00004ff000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000be3000-0x4)=0x0, &(0x7f0000470000-0x4)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000806000)="62696300", 0x4) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000842000)={0x2, 0x0}) prctl$void(0x20000000000004) fcntl$getown(r3, 0x9) getpgrp(0xffffffffffffffff) 2017/12/05 10:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000009000-0x78)={0x2, 0x78, 0x7fffffff, 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) r0 = socket$nfc_raw(0x27, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfc000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a1c000)=0x0) perf_event_open(&(0x7f0000433000-0x78)={0x0, 0x78, 0x8, 0x3, 0x2c8, 0x51c2, 0x0, 0x2, 0x8000, 0x6, 0xfffffffffffffffb, 0x9, 0x3, 0x12, 0x0, 0x20, 0x0, 0x4, 0x8, 0x10, 0x0, 0x7ff, 0x3, 0x20, 0x80000005fc, 0x0, 0x0}, r1, 0x7, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f00007c9000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) shutdown(r2, 0xfffffffffffffffe) listen(r2, 0x6) connect$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000a2d000-0x33)="7b1f1670a6f11c14bef342f938add38d69136674fd6ddbc481607cdc01e8b50ddae3bc1c522277a5ae8eea9e5d842c233f1149", 0x33, 0x8c0, &(0x7f0000b12000)=@ll={0x11, 0x16, 0x0, 0x1, 0x35d, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendmsg(r3, &(0x7f00006f3000)={0x0, 0x0, &(0x7f000073e000)=[], 0x0, &(0x7f0000541000)=[], 0x0, 0x4000}, 0x20000010) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000847000-0x8)={0x0, 0x7f}, &(0x7f0000aa2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000573000)={0x0, 0x4, 0x20000, 0x0, r4}, &(0x7f0000024000)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000763000-0x38)={&(0x7f0000278000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6c}, 0x1c, &(0x7f000039f000)=[{&(0x7f0000dc6000-0xfe)="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", 0xfe}, {&(0x7f0000046000-0x6e)="129b0d990b403e1c686382c5100666dc798d0e71edf490aa67e61a806f1c53488e0f4bcca7135c8ea3470ad2408f40fef110096c806ccd59a4c2c5f677005a87d8d31e2910796d3210d34c02f258872583c1175527e2a684255d12f143589a10388db5ffd0ef7416a4858005dea1", 0x6e}, {&(0x7f00007a5000-0x4)="7e2caf26", 0x4}, {&(0x7f0000310000)="e5fa518af2dd4ca67935a08d8d4a07d9df351e55b3e805fbb7df0c5349deff0142f9bb4e4f50", 0x26}, {&(0x7f00008cc000)="f6bd534fa7d5ed1fec14bf9faf875fde7fa46f4e0390c80ce9c767651ad7b087b1dbc57e598b6b03bc4df4eda6ccf1a3ebbb2f708d763c9d2b41852d987e59accbde9cd47071c28a1edfdfdb943c292e66ddd38e5055db2713f86ef39c4af3955e7890e3b5285d0db2ab82c3f918ee37c798bb4b3bd269a1e3c345121aad31a9fa70486422c7875b09047653994aae32e4be8ebe6ec7380431428ddfce2cbb1eb6240e18931e24", 0xa7}], 0x5, &(0x7f000034d000)=[@init={0x18, 0x84, 0x0, {0x402, 0x0, 0x9, 0x3}}], 0x1, 0x0}, 0x20000000) sendto$inet(r3, &(0x7f0000df5000)="24", 0x1, 0x0, &(0x7f0000169000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00008af000)="", 0x0, 0x0, &(0x7f0000fdc000-0x9)={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3a000-0x9)="2f6465762f72746300", 0x804, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000431000-0x4)=0x7) mount(&(0x7f00003d4000)="2e2f66696c653000", &(0x7f0000238000-0x8)="2e2f66696c653000", &(0x7f00003e9000)="6c6f67667300", 0x2000000, 0x0) request_key(&(0x7f0000d13000-0xa)="73797a6b616c6c657200", &(0x7f0000e2b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000129000)="2f6465762f72746300", 0xfffffffffffffff8) r6 = add_key$keyring(&(0x7f00007d4000-0x8)="6b657972696e6700", &(0x7f0000599000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r7 = add_key(&(0x7f00008c2000-0x5)="7573657200", &(0x7f0000494000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002f9000)="6f08bbc5591561d5911dcd8b1608ee4fc8e1242d6f1f68e1632ae7187e31668a64b97d8a84d128be587858d301083757e48b5c0fcee70fa608c56d7c01114eaaed4fe0e712d789096fe47349c0d7bcb4355632742b4f3d8e52bbe3d81b1256d28fb2c261ab6108c09b4a449a9ce3d12473789d55d4ea19912fb6a187b55fe9107a5c73ef749a7ce183468a8de9e45c2d139d030d88937909b82b310aab4728be3c3088a250828e551ce3848df6f35002c4f3244d487bfc1a5d065f1f5eb7972219cd679f755a0b", 0xc7, r6) keyctl$clear(0x7, r7) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000872000)={0x0, r2, 0x4}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000d8e000)={r0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e35000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000686000)={0x0, 0x0}, 0x800) close(r2) eventfd2(0xfd, 0x1) 2017/12/05 10:14:22 executing program 0: 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) openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) pipe(&(0x7f00007ec000)={0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000024a000-0x8)=0xd000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000000c000)=0x8, &(0x7f000000d000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000f26000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b00000-0x4)=0x8) r3 = socket$inet(0x2, 0xe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect(r3, &(0x7f00009ec000-0x6)=@hci={0x1f, 0x1c, 0x7}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000f64000)="73656375726974795b776c616e302500", 0x1) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000c07000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r5, &(0x7f00001d8000)="08", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r5, &(0x7f0000fc5000)="", &(0x7f0000950000)="06caedf49200000000000000554fe5", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e1e000-0x18)={r5, &(0x7f0000b66000-0x1)="76", &(0x7f0000107000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) seccomp(0x1, 0x0, &(0x7f0000934000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) sync_file_range(0xffffffffffffffff, 0xfffffffffffffa4b, 0xfffffffffffffff7, 0x5) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00009fa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000610000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000162000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000283000)={0x0, 0x0}) 2017/12/05 10:14:22 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = socket(0x10, 0x80005, 0x0) write(r4, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000c68000-0x40)={0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00005c9000)=0x2) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aa2000)="2f6465762f6175746f667300", 0x800, 0x0) getsockopt$sock_int(r5, 0x1, 0x2b, &(0x7f000024f000-0x4)=0x0, &(0x7f00008f2000-0x4)=0x4) sendmmsg$nfc_llcp(r4, &(0x7f00000b3000-0x188)=[{&(0x7f0000528000)={0x27, 0x0, 0xffff, 0x7, 0x0, 0x0, "c6c24c9bae7387c90038d2f222e2941d7739cb4dd375d3c9e8350240cb1afd1884b216e6b97992d36e04bbb6c7e21bdd3c59e1b553b1430ec86bcce10f9d43", 0x9}, 0x60, &(0x7f0000ce7000-0x50)=[{&(0x7f00004d8000-0x47)="d9e48fc81c2a25264348fb5d8051b6fb74b5ed3d1bce9d6c128724614f48124d2bab0e23250570f5c3176c1328bde27032274e2b4691c56d45704308371c2d20063d7bc4de0775", 0x47}, {&(0x7f0000ddd000-0x45)="e954900107b9a20bb8cf5b1c57226b4fbb80eee9e24da4958f69446665e1c623f80f81e73eedcb33489822d89157876800005d4badc30ad45e4ebf3f92074938d46636033b", 0x45}, {&(0x7f0000880000)="87c2c8d672f19d638dca6eb7442576b38a2b374c42b7531f7dd6b9021f9ada31c8d7e5f3581ab1c2665a8604e3ecfb29fcdc4d88f597138e8f26b074307f8e8f4f664eb0339ef3d30adefe48d0ddc09c9d6946f2cb354d7b6955bf5e40c58160a6f8c1a22bc0eddcfd4b15f2675c0b3cc8caf13969d565fb205052b0d0698f0aaa3b2181b3707bc4d1ed84cb41c4405581c1a8ec0cd8d61b916e0b5a45b8f3fce0ff28b92bf1ba304f6077a238418d693f79913e5b9100b947b63ac1ea9cf1c32662e0fa9fb9a9d4978a47c90ad8", 0xce}, {&(0x7f0000d34000)="3ba8c562f31c96a84ad9f27142999099cc59930a15ec41c3d35ea2c83220174b641091ef1c1e30543cd57f7cddb04c9706cef6f1cc8a4cf854c2dd22f4ba56e8ed0010ed6d6bec26d57a016bc5", 0x4d}, {&(0x7f0000181000-0xef)="1e89a653a380f0d11d56571ecd32bb8cc56ba4fcf1ec1918a0480a2488e981925b4dd3ae105d87419e7ec1d9202a9e27598e420fac229eef6caa71950a4e07d52a53d36ebab7350e14291158b632f3a10beb154b238b888e2857d1fe1465a0acf09f6633f3437492658606437588f4f7873963f9d42e50e63edcc50798a761659eab441f4d25d33d60952f55c1b57c6a6eff829c1c41873f7c2c930035c547cdf8d9d99ed67f57ec10c3340c22c0604c55b41e8a85c76398a844692e44319c83bb128e9e2bb9cd4f4ae7355905a4c18a3c043d3c3a6d0a65230f0ea2641f83803eb1f65a99f533444a5f2aaeb7aedc", 0xef}], 0x5, &(0x7f0000819000-0x98)={0x98, 0x119, 0xffffffffffffffff, "fed750b890bc64e346d22b196793a5ffa070e5416fb43869402ee975559bbb8c22b651c0fbc0786660879d2bd12255f991500fdb47cb7b2c6c0684a1f69c8fc4bd1c0d7e6467c46520359dcd5690be2849d0aa28bcd6cfe945f2e83daa8a0e53ce5170d1276f75895254ad4c9c5a38c07f2e8ce46773f421f4d66d9226bc93eb5a"}, 0x98, 0x4048000}, {&(0x7f000059b000-0x60)={0x27, 0x5, 0x3f, 0x0, 0xd5, 0x100, "b9f55df26f2e1d33f3f929f0874fc07b1b6d6f2ea474d1c819860c0f510927d8fdc62ad6313d7459d6a3fcaa85fe854347c83482bfcfb3446c539db4dca64b", 0x3ebc7e95}, 0x60, &(0x7f0000847000-0x7)=[{&(0x7f000009d000-0x5b)="dfd0350e858d8eb14d9599f71e7d1b0df9dc6438580e99186afc0b741b6df8026aaed525df63c5e6c126b0148cb2a914cd56019c604635da652caba840e7a6fcd13ff44410d43432a01846c61b9d07300aa99d21275c6c8ff7ad7c", 0x5b}], 0x1, &(0x7f0000dc5000)={0xa0, 0x0, 0xec9, "f4254063bf1af8364f79f7cb435cea3f0fbd9377dc97cd2fb585932e3ee96ba91272e3cdf698304d16222d69f164960b6bd81871837d55609dea8789cf5114ba79c2d01af3590b05ec276e9621593a9cd13b1cb809c3921c1fbc9927ec6c651ab547825ee3f8239bfb0b2c135a3a5f3748039d055fd13897dc209df6f1227dc25f1b729d8ae9fe2a3eb3c7096fdf"}, 0xa0, 0x4000090}, {&(0x7f000016a000-0x60)={0x27, 0x0, 0x100000000, 0x7, 0x7, 0x100000000, "cd679d3f359b260f99134626c552b5960a7fe5088770fd2bed51c61fb37af1660f3fc566b95aa3dda102dadcd9401b9e1ef2c7821122c39f3a995f8c0b3e9c", 0xc23f}, 0x60, &(0x7f0000d02000-0x30)=[{&(0x7f000051b000)="b8c1ae0257703da020454eb9b5dee3de51f834542ad914b5b4c37230488b3e1c62a66f4531a2aeb9232947d6a20986b4e7d57f78676fed35c012d33e3be755cc5a718c0db53eda0d1489e6bb31b18c28e4a4bfb4b8579de41958bb79de6748c8b0262390ca04a61ecbdd9eeb250b53e0593ba91deff109b4b686554f6e0a76398ddf247dcc53ea44d04af73637d59d87168120579ab4eeca3b8289b195bb7d881f67dc6de380f47b98a367e78386577cacc20b01da494cc2c0c6bcd0c491f54fa57d9fe7f73ece7daaf5fcb296becc244b96fc5e3f01a4d83ab4697e8b05a3c6fe6d7eb6977368e1cedb9bd64f9736bc", 0xf0}, {&(0x7f0000f19000)="8079d0a6bcbabdb7b56d85e7a2d43aeb061c8aa143edc7c17ae5049f8ee78e651c56fec6d059db6b5ef3b1355294959a5fb379e25f6cb318ee880f5c57ea801965d54ed26aef6374aa3a905e84f7a6d5d4fee4e23d44fd476f3b3335899de3e3c2b820bb5d5883305cca1b1d0ae52373d250d433935086bc3a5288d76dba9b6c61d2d6d45170cc2a0e77fcf3cc1e7713882256cad9b4bf41d3a082a565f795014aa94be1bbd1800689ea58", 0xab}, {&(0x7f0000068000)="f3bff4b763f020d2eef61a5a5b849477a613119b553d8fd4f0ec7131f3446ae4d26ce7becbf3cf2afff02d97a91ba446c877655acb93f2a4b83c8e83660899e82900ce17ee7c73ee6b42c0", 0x4b}], 0x3, &(0x7f00005b6000-0x108)={0x108, 0x11f, 0x0, "743d62fd331227086f3cd72b3cb8b0b0dd010ee74038b9369966746ea3c7fbf1beaba18b116da39b61d35b01180e1dc0016f8ef4c8c92bfb75dd479c77f71171a489c300b5782c406164abf478375c8e91c6dfe060f3f5e38cf4542062d8660a160d62143a1b13525f0ffd88880497a6c49911fb57b52f47b2eb3d1b1bf5ff1b2813d6b0c35fd2724586e601bde2699e17efa7969ffbf43172add3db57bed4c877023193b1cffcc18d0992e8d7d94d72dccf871bb6a6407eeb4e991dc5deee3a40629b28d145acdb10345bed87236d131b61daa1387e0cbb26e8f8310c47af5102cac841405210a4bea24ed7f43b51a19f"}, 0x108, 0x4040000}, {&(0x7f00003d0000-0x60)={0x27, 0x5, 0x9, 0x1, 0x4, 0x100000000, "ce584cd990c6f0667aa6a8e7adac6274bfda0c8bceb594d8681946de7c65704ab145510fda2251f946c3e2e7e9b8975006c4b0723f5620215dc06c1eb4cc2f", 0x209}, 0x60, &(0x7f0000ee3000-0x10)=[{&(0x7f000032a000-0x19)="7a4a565241c4e40081dc72f111ab1f29a9bfe5816b55c5706d", 0x19}], 0x1, &(0x7f0000195000)={0x68, 0x102, 0x6c6, "1369ee5fef7f9cbe114121e4c9191a5ae4e59f20ae9b5e5fe2c9d4849115556f8cfc131b2c4ca75efbaecfdae1e401dce3bd0b6d9df89909daa38e13fb1958b06bf3992f5f066a711325c412cb5224bd7e"}, 0x68, 0x40000}, {&(0x7f0000486000-0x60)={0x27, 0x1, 0x3, 0x1, 0x100000000, 0x200, "cbab9e41c172ff24864dbdac5a5b7d9f41fbdcba4c79a9a46f2a228522238dfb007bfc32ffec38bf85e382ac6a362ff10b03b3419f072cfb6990f2d64f7d02", 0xe5c}, 0x60, &(0x7f0000d3a000-0x10)=[{&(0x7f0000f73000)="2e8ddd359c37a41ee93dcc89415db0209ced1bce38df0f290992587242ada68a3e5278a8802fc9584b643a81fc9e361b42e65fb4721b1b676b870c7cc2680ccf7b43fb87bf1f2a6473e7d1506336af82f60f68c80b7b5f0378429c73896e62452ec40fd31b422db1747b3fc0d6bfb811866976d265621e313aaebb9917c12139f1e18a65e755b231360a94618fd3d6c6e65773cc61f3b55773dd1b3572f736575138257a60aef013127af2d476180f55b12403896050b67a84039b06819603ba6b72f26ee6181d7b10488db6cbc7", 0xce}], 0x1, &(0x7f000024e000-0x90)={0x90, 0x13f, 0x7, "10151f6e8e1793d98e713d929fa99462683c38bb54b50c68486d4e7934b1799d54f6a339fe6d0907caa9542d006aa5bbbd3dbc19f449d7a13cc5b88214efdc2b06d8fe770ed162d8eaa44bd37396f0b8f821902edc2ccc0b3f460dca53cbf3aaffa693ee818bb11ccc5d8c9d8b5ec8c106de6ea8d8c1b579ab81c3a38c"}, 0x90, 0x20040841}, {&(0x7f000058e000)={0x27, 0x89b, 0x40, 0x7, 0x4, 0x4, "0a8568093360928cd04a590b0ebea49f159bec9d93376addbac0e234f431ee5c5756c14f71ac1d0b1a815c8c72715dbca9fbaa24aa21b0009d7c7d0322e2ff", 0x101}, 0x60, &(0x7f000044c000-0x90)=[{&(0x7f0000ddc000-0x53)="b616141a223144dfc2e401ac5f6ddcad8f3c878efac63ffbe7575877fc55671b906274c855b24f2096f0d1c604e42a3c3d26bd601ae2af7adb15bb10ab1fa2427bbfdf092c51f612d95ac5225aff3999d340c2", 0x53}, {&(0x7f00003b9000)="371269270653fb", 0x7}, {&(0x7f00006ee000)="7088ce7fdecd20a90424436f7b34f906a9d600a1a348f613e70360e65aea670fd198126bb9eba6f7a31513c7c2ff8203edde74c329bcbf2308b4f5e85121b729b6d0b72fad2f0b430dbdb7efd8e83e383cc2f773de11624c86b117768d8bc022c6ea1654e34c2fe752acfaafccf3df0f08d6c41de3acfbff75581ac45b7791a478cab99cf014817f394d4832d108b232337b610c308e21", 0x97}, {&(0x7f0000796000)="b8b1dd7c160af79569c946ad3d052c85ec20a97cb2041ba5a93b7478c0609105021aa2c36dbe765338907ef25c03582fa2dc679ccbcb5f764814d5506535e1b6c12a59669c79b2354787ae7e9138bfbd8c086dbff719c2bad44e3e65d8306fb6f02863fb2fc8f50ec1b5237e4774e2133de84c0cd50227781341355ce2c079f97be47c6655230bb21b409cecb62002cdf062b51064fe987d1074a9e4b3bc095c9f643c47bb6ff3639f55c3982180", 0xae}, {&(0x7f00009f1000+0x384)="5c7589444e2066282cd33b", 0xb}, {&(0x7f00005ce000)="", 0x0}, {&(0x7f0000323000)="09df7533a327a9581eaf6375751da553", 0x10}, {&(0x7f00005b4000-0xbc)="65469f61d3ab6394c1387cd0e534a0a92312eab4b61d3a962e8ba0106dd0dacc378747d6f28c178c0fc7a2b7f02485bf615eb45f869b7300c9c95cd27d885e3893abc549914df1b839e0a651338042c5f93408ff1ac37fc6c5e4ad890cdd5fe4a2143a2446c67684206ac5d5ede1b3e4d8a429a23cf8f299f08fdd5ef9e5eed6d2a62b9f04d6dca7bc80adab4186c0ab3e7e232a3b2baf4c6638b178e662054587053dff5bf6991749da461a871efe9fb6dcfe5f15d0fe206e2bebbc", 0xbc}, {&(0x7f0000be5000)="", 0x0}], 0x9, &(0x7f0000ae0000-0x88)={0x88, 0x107, 0x78, "2a76097cc9ec1d29d184e6c17be44309221b400f2d5017ab1518b5ead25a46a8b90a5d9cf70d405b8d8e8fb82ab6c2cf2f60c39cf62369c247bce7498d40476e8c51815b8584db1df2cbdb3ba0856e4ce7c539ceadcd24bfb3b575bf8499eafff59d72142969089a124b21807a499df0574df9b1ae7e78"}, 0x88, 0x24008001}, {&(0x7f0000b89000-0x60)={0x27, 0x7a3b4d13, 0x7f, 0x1, 0x3, 0x6, 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{&(0x7f0000f41000)="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", 0x1000}, {&(0x7f00008e5000)="9168ee2af1fecc9f235cad8aa25078cea580e8018238d5670d9f56a08826cee2ff3f2feb96634a140803356e68fe6a88935837ad1e407e70d0adedb43f03d7176ea8cd1442aa4a76bfaf32e17a243cd00a4d9c6537e159149cac37cd917cc5e8caec62ec96dddf2dad486abe4e7327fd0820d7fad7c3e0a5f7d4e80ec9f834884d5c858219514dc916ca1b4a90f380ad227851228e27ef0c85e5e067ce89358d7ce0b34647c3d52190f9dbceb9f65481294ec9c09897d08032702bfc4bc804088b3ca17a76540bfe951dda012336757ff33d6d81d4c0cde65c7a3315cc00b8e550f8a7ec603dd1e21e8e2fed5c1be3b01d8cb9248d993b", 0xf7}, {&(0x7f00002b5000)="01dcbd6b29309f4ace66d6d2cdbd303f9691f21731d653", 0x17}], 0x4, &(0x7f0000c81000)={0xc0, 0x113, 0xba8, "a0cb233c79e050113f4ec3efc97a922e48225aa4da5bb6da8cd2781a09f83ad4036ff5925d8092b891ce11cf403a884e2e96530a8106dbca5eace58a86dbb775cd84faa85cf20753d5aba9de2201b62d622be23b5d742e075cdf159aa31caa82fe4019bc8787a03fa645f86df760360afc9f0d9879cfc19809f08c7580dd2173ceec13b1def91efe16b87abbb0d51aa378d5de0b5777ede8053b72432284fc07cf0122ae5855fd81f5a2"}, 0xc0, 0x20000000}], 0x7, 0x80) fchmodat(r5, &(0x7f00008cd000)="2e2f66696c653000", 0x28) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000271000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000d25000-0x4)=0x0, &(0x7f0000246000)=0x4) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f000094f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(r1, 0x2, &(0x7f00004da000)=0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x40000000, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f000074b000-0x18)={0x0, 0x6, 0x200, &(0x7f0000dcd000)=0x0}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000082000)=0x2b) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000210000/0x1000)=nil, 0x1000}, 0x4000000002, 0x0}) readv(r0, &(0x7f0000013000)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000017000-0x4)=0x0) read(r0, &(0x7f000000d000)="00000000", 0x4) ioctl$UFFDIO_UNREGISTER(r6, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/05 10:14:22 executing program 7: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001fe000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000024d000)=0x58, 0x80800) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002ed000-0x6)={0x0, 0x7}, &(0x7f00002ec000)=0x6) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002ee000-0x4)=0x2, 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDMKTONE(r2, 0x4b3b, 0x3a) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00002ed000)={0x3, 0x8, 0x1}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00002ef000-0x4)=r1, 0x4) vmsplice(r0, &(0x7f0000041000-0x60)=[{&(0x7f00002ee000-0x77)="84af505f476cec2c22757961928f9298e9d9a3da08f8037299a1cba4b1642d4dc899152bf2a9beb179dd130b6d2b0e8d2686fc05671354d0ee36daa47c7be849ca671dad9894286079e6ec9c67610567c7a53b7cdda07f71e568ea513f9a41c315917ca129a151b220e5b16f952976a66e531b3e7d1b76", 0x77}, {&(0x7f00002ee000-0x38)="a652d0b6d13cadb0706226ee14d12f902640641cec003e28fde3430dde444f0fc401ca3877761425e10cb91e18fbdfe696627f1e5cfa8b3c", 0x38}, {&(0x7f00002ee000-0x94)="b35f35874214fa0c01a71c6beab1c6019830febe4609ae2dfdd77d690b5b774f59f42799d9634a6c1a6f7c3f745c8c931a3e0c9a45144774d03af026c522303e8b2083c4e8988077da5721fc312affdbd30c53c5d0e6a1a4dd59f44cfcaf57e64abf7328e61853da0c7d2b372c030d076b23a2b042e289384946fa28a9a63f27a34cf49227e8dda09ed3ea9a7f527a7d5f759547", 0x94}, {&(0x7f00000b5000-0x2e)="527a9ecd412c14ec994894b7ee2e0e9293712701a7c6ad0c63b15437d61171f79d6a85fffac9368c1b62543de242", 0x2e}, {&(0x7f0000072000)="be5aac9696a82d12655362bb3005e525ee89cb1cef83e06c8bb8a74a64774d7c83e5a4282650e7230ce76f750c2cb1b6a93fffb48251bf9ab8baabba7876fc94d89eda9758", 0x45}, {&(0x7f000005c000-0x56)="4ad5315663412e8a9c5e031b22ec070955b27b25766f4c5d46d7956bf6a5082a24ebe5c7bc6f7040c3673de02d2b649b9d03352077cf8152d6c38512eccbf889c4071acc82ae765b3a298f6a91450f7cfce3fdf1bdbb", 0x56}], 0x6, 0xd) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00002f0000-0x18)="000000000000000000000000000000000000000000000000") recvfrom$packet(r2, &(0x7f00002ef000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x2002, 0x0, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002ef000)={r1, 0x3ff, 0x91, "027b360000000000000009c10d028547efa3beb7c898491b7fc14278c936a7486e654ce90cb5a182534de490d8dfea4412c3ba8af99e75d31c3c303305ad8c56d485cd1ba9fa96f57b31da88eb1e38d497c0f74d809b14ea298ae8b8ce0ad547d46e23d1e5038da12f8aeca39319ddc163655e823d6469d6b253350b75fdfb6eb608cb955d259b3f4f6ab84226b29fbf0d"}, 0x99) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000298000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613235362d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r5, 0x0, r4, 0x0, 0xfffe, 0x4) 2017/12/05 10:14:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b7000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021c000-0x10)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[], 0x0, &(0x7f0000915000-0x88)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xac0000)=nil, 0xac0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000abe000)="", 0x0, 0x20000000, &(0x7f0000202000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f00002bb000-0x4)=0x80, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000ac1000-0x2)="2f6465762f73672300", 0x200, 0x682280) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00003d1000-0x8)={0x2, 0x6}) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(r0, &(0x7f0000ac0000)={0x10000}, 0x8, 0x80800) pipe2(&(0x7f00000b3000)={0x0, 0x0}, 0x80800) sendto$inet6(r7, &(0x7f00000c1000-0x2)="c701", 0x2, 0x35e1603a79ce7389, &(0x7f00005a5000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x803}, 0x1c) syncfs(r6) prctl$void(0x41) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000066f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4, 0x0) fchmodat(r8, &(0x7f000079b000)="2e2f66696c653000", 0x104) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r5, &(0x7f0000ac1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a51000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000100000)={@loopback={0x0, 0x1}, 0xe000000000, r9}) listen(r3, 0x2) sendto$inet6(r2, &(0x7f000004f000)="8d8bb1a4a490605cb7a65f5b3e5532ea70736b0598b57f20ed3ac9a55dd4474274fb6940a6d681bef2767e5b701fad5700100000000000000600000000000000ae363bb104bd0ec2e552b4acbece3e8f5f0b3cff9500cb00093991a84eaaa05e0b", 0x61, 0x20000004, &(0x7f0000ac0000-0x1c)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000005}, 0x1c) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000ac2000)={r9, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00007c3000-0xa)="2f6465762f70746d7800", 0x800, 0x0) [ 102.313245] audit: type=1326 audit(1512468862.169:4216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13863 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 2017/12/05 10:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x6) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000425000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r3, 0x4, 0x8, 0x4f4}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x40, 0xed71}) getpgrp(0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0xfffffffffffffffe, &(0x7f0000887000+0xc4b)=[@flags={0x3, 0x240004}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/05 10:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xdaf0058, &(0x7f0000002000-0x1)="", 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000469000)="2f6465762f73657175656e63657200", 0x200000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000486000)={0x0, 0x0, 0x0}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000017000)={0x10, 0x0, 0x2, 0x3}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000fa000)=0x9, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00001ac000)=0x1, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000abe000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab5, 0x0, 0x0, 0x0, 0x96, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbcedea95650f456cbab8c859d8d7b35e3a79cbb6cd208c870d3b107db066e3cc732314a855e4bc16a79d754a9aa0d19610ad7abd2dc8dfffad62a6f0670f504738a6bfa0cdbfea5b68d2c4aff45cd980e753d67d224875c3d620e70df47b4628789fe3e03c6e00dfc15c9dc603098311b146ca8fb68b8556ec57e3e8171f5517276f21b2d73ebba88f032384b0989860044745f3ee4706eea689e759b6d960c4111fd99c2b231d5ba694223a4ff62c1a144fd51825892ce3ec34c060a75c26ed6af875b4fe5944a82752c49dd69bf2b8fd05a99de0ffe4092581a0442b4bc02fefd89ca0577857241d4415054b4e8cf640e2e2ae880c9b1f0f51227da6f47eaf430b481b647c0cdd8e68242e830c9b40ecbeb39e194d26c6c30829a6a7f0a7b330075b84df79b8501ad2fb0c9c1ed89f05c21caf77f714b8e71200447fb9bac237bf14d4e354ad6f46e052cd40fa80a9ae930699ab7ab6b14eb360f6c40898fcd8a23d15a536262b505036297e965004090254cbd99d77eb8536be9158434306e09536032a06d243a2264b36c9cf6db8788df45e40b4606286fa650b139054228294c0258c2b48f8d74c7f63b64f44b0369f2d9636818664f80a0a01742651bc4f8befafbaca9276d91672b5759873eff25971003e3a698d981461b8316e43d299a90fa2874924aca8cc49bc2871a95ba540a9aa9adddc27dcbc1f9a036a944a737f7f325ee71253691aca5d0b17b674c9c4ce91711aa0ccdd0f436dcd6e8a105d0505ede337c4393230e93d2ee6d171054dc02a2f875c3cb6e78a90d176f4e17407a9a7606c06d8a5d90d65dcf5f09542ab47d9f246c0aebe9060838b6a964d9799387b98f0d7616a071d39de8766c376a458fa4621bd335670dde6806262c3372daaaab085b42f88fa81594229d963a46b5263cc09f68fa64916a2361a06a66f382eb21e2b1fc9455b9a5957fd213b866901f27e01ef1f19be5a73eefc77cd402a7f59f4376147b195d01d0af74812f31a1ba62b40218ecebcfe89c4dabfab5f141c583ef9d2f880cb991240c9de4819df9cfde98e37db368025f0959935ca6b8edcc4dda82982bbfee65f803f74a89a489794cb8bdafe98298b71a93205116d3f79cceac5b2d81f919d29f9b02787260692f6ddc740e9cad2750478ff06b159a1fe279286bb7980dbecd5df6e7d45d456b621b3fb7b0629c856a45a5b9533909ab6bc55ff144f06d2cef38026ab82fc5b2741b8bfb7aa6983adb53a764a96cad2393873fe81d806517d69f55901789543cd2291d54e9b41994f01130cfc1112c93045b869794d600906679cb6c3a53965c1da2cd4ec5e8cb6426e61e0ea09ddb37eb728942d3f6f4fd7d91a3f0080cfa4f648f77c22e68e703728505dfe28b8391d45ad0d83c3b509e3b8593283382953725d0c9f6c59e2f5c6acb294fc50ece9f5291922770f17b5f3dc4fea597c5989150346541d219cb6005a85e1ebc43479e8526f6e02a4050aeef11a2d11f77aee4fb7f754435aec7149ce883d92b12025a91a300273f9b6049ead86224abbf1f35c89056eae88259065f03073b8f0b543991518c65ee420f41561cc10c06ef86f2c27d706cbe15e5a409c620a46f88802391a897ce8f9db52c0dc9c0bf75fe49afc68cfc03b48cf90e25ee0fa4a75703efb2d8e98ade4644eff1bf703924ecc6aa3328c791827ddd09c91c232f45b4e61d16acb0436465599f020f5c8a460be36adb4e8e5c783a04d36683b7d0237ae7a4fa6deab9babd10fc9795239b1a2840a9ce94fa38d3a1cdbac29d25fd8e260480590881c68b1a58d4f2e99e3d072b9eedc632af84190cd7229d2c8b7a79996d8e3194aa7abceb76cc30b41ce04eede5010139290fcc160f394b3cbc9c8711b87367eb1da4cc41675938a986685ac80bd2382a877ddaa89dbf53436cbeca63adec82a312ef16a870bfff63fb52c43495ce864a0e3b4e71dac65ce93c1223dae722c16ed99dedb82eb743a4c89916d0f1af916e1da66a3cc505739db92cd40f1d2b29eef7b49cc24ac66c1bd6e301edc3650af2909aed7bccae359679c3732d973270921a0c81f0aacc42cc87db5f0b665b39a1a72beafda034f2a97406f7f42e77f11b37abdddd52db73bc14ce5978b7b9cd18c2d46ed352000dc765e4ad47bc4404552b8e0fd43133348e09605025832123265646ae567f7fbb11f83edbe3638a605075837b0e0a54b4401d948774e8d21ea856d9e2a3eee9523694fe6bd17fb95cd211654a1cb54bbede64f01e1c48dd4331e2e343fb9ed22562f94b7629685d63cb51f76f5507da8351e8038463f5fd21e8e4e508e20876675d82b8950cd31af47d2a397b9e1fc9d7febb5b89d1bee3a237b20f4bb5cccba0c77df4ab192a825391955c42cb86afded5c165ecf344e6bb7fd9df36f5c8aaca735766ef552754b696577edcfcbd22caf6a37fb3f9205ab0e0ffd9216795b3936370f763df2ef704d17036c89f29aefdb268e90540a3f503ee1fec37d6eb77ca8260bb265c676a92b7a2a11ab2c344bf7d0089d173f1ef6dcce6ae0cecddfb5057be4f14374399ced46abbac07f5818f189c3f49be4d3ed8eeadedbd7fe170d86b11400f6e18e34008621097f2a0867e75d2af27ab7b4e4d560be50718d778e8e3dbf317239da1e6c5f76dfe9cd090bcc49f017714162f90134f6b034678a4070fcc629cf1f22692cc62a1d17eaf392b843dd1a67b0ed5531e8cf6508bd76a05949a426c424426cec0dc7f51b30f0475262fd8bdb6eb62adda0e6f04e08ad9f34a948cc999dfc789ce6ef088a7b4c70ec5c51b9a8524ae9ec5d1a5efb6c3190b0709c65a9b1be1c9897dec914f1ed8585cfc87c7558fc0652177db738da59c4bb7df3df9236ccce3faa3bbae829c5893a16662a9e9c2715c22518f1ce661f8da394173b669a6618287d8689eb6b920c7d7321e5a7a937d3b75ff54b84d3be72b031f933378353f59109a8acb0f5a542dec3a6ab8c628e5fb02ddd0e4e9f3ad4ee45a7ff6e3ef80a478e51ab9384b0b06f1432c199a44c1c83d0ba6c37d1c8ca1b4027ae4da9e777f0597ca790d9b2ce524a453d685c410cfe8a54544c067016fbf83a8a325346aa76584d71305d796486a84b95fb5208858b0a3207bef8535676e72a50225134f2dfed27ec50cbb0e2bdc4e18f0bf9700af6db476d2901d1c25907e5b286d9f192bc8ff4d440f7f9a17c6629397197ebe197c98c8a25d1bbea0d550a7a1f1d8e352fb7dbaa6fa3d83720c1ccb303d09284cbddadab0762d67cbea0756b8d13e7908b4a12d8cd9092cef7eb8f46dd7c356418161f9cf34694c8338ce96fd8972974eabacc7f4e1fb399a94ec24d4d66d382e79fcd261b78725d78ea861c62030ba9d9da3f783a72db32b4f6d2bf3e8d25d4c8b27f10697339b62c54158635d33139532f8b8adb8ffaba43df44c38311977652df355495b7e7398f665b3c2ef68041931f93c38e547e676426faa541e7482c0b34a8befeb7dbf79245e9bdcfc57064d501da1bc4c8041f90670e9ba1954a4637d6ad5c43db1c21ef73fea0ae2e529cc120e85f581ca48a0626124d63642f337b7bf"}, {0x4f, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x2000001}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab5, 0x0, 0x0, 0x0, 0x94, "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"}, {0x4f, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) dup2(r1, r3) setfsuid(r2) 2017/12/05 10:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000038f000-0xa)="2f6465762f7663732300", 0xa5, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000406000)="2f6465762f7161745f6164665f63746c00", 0xdde110f9acf08240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x448100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000023c000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8f000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00008f4000)="2f6465762f7161745f6164665f63746c5ad7", 0x1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000052d000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = dup3(r3, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000002000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000264000-0x10)={0x7, 0x83, &(0x7f0000001000-0x84)="2f81b9c3a9000000803e6fb068713ccc374309b4daa79a06ae0c929e693c76139085c24e3ca55868b63bab0d042fcec0d82e075b6d06118a07c60a8ed05ba75a69348b7359f805b7f430a059bc89d4dce6556ae35d9622c5ff0003ffffffd6545b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0100"}) mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000ed8000)=0x0, 0xff) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00003fe000)=0x0, 0x3, 0x0) 2017/12/05 10:14:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000513000-0x7)="28580000000900", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007fd000-0x1)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000b4b000-0x4)=0x5) signalfd4(r1, &(0x7f0000916000)={0xfffffffffffffffd}, 0x8, 0x3ffffffffffc) gettid() get_thread_area(&(0x7f00002b1000-0x10)={0xffffffff, 0x20101000, 0x5113, 0x6, 0x100000000, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x8}) mmap(&(0x7f00000a7000/0xd000)=nil, 0xd000, 0x1, 0x2000000000036, r0, 0x3) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x20002, 0x78, 0xfffffffffffffdfc, 0x200, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x3, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x196, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x3) socket$inet(0x2, 0x8000000000000003, 0x6) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0xfffffffffffffffe) r4 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000fd1000)={0x80000000, 0x0}) epoll_wait(r4, &(0x7f000000d000-0x6)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffff001) epoll_create1(0x0) epoll_create1(0x80000) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0xffffffff, 0x0, 0x0, 0x0, 0x4006, 0x0, 0x400000000, 0x80, 0x2, 0x7, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000157000-0x8)=0x4) ioctl$sock_ifreq(r0, 0x8917, &(0x7f00005a7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x0, "b6f5a18fe0a0d1d27d638a7652e5"}}) syz_open_dev$tun(&(0x7f0000723000)="2f6465762f6e65742f74756e00", 0x0, 0xa00005) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705faf0002b3724c7d655f885c5bc9", 0x1e, 0x800, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r6 = socket(0x8, 0x7fe, 0x8) setsockopt$packet_int(r6, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r3, 0x107, 0x80000000, &(0x7f0000b94000)="91", 0x1) syz_emit_ethernet(0x3a, &(0x7f0000851000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112ec01e3", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0x2, ""}, @end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/05 10:14:22 executing program 7: mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003cc000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d64000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x800) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f00007c7000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000962000-0x4)=0x6) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x3, 0x2011, r0, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1000000065, &(0x7f0000a68000-0x4)=0x200000000008008, 0x4) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000afb000)={0x0, 0x0}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c87000)=@generic={0x7ffffffe, 0xfffffffffffffff8, 0xff}) mmap(&(0x7f0000769000/0x3000)=nil, 0x3000, 0x2000004, 0x10150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x1000)="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", 0x1000, 0x4, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x8000032, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000025e000)={0xa, 0x0, 0x105, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009be000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003df000-0x4)=0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000dc5000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000306000/0x3000)=nil, 0x3000, 0x6, 0x33, r3, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bfa000)=0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000dc6000)=r5) mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x103, 0x2032, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4) [ 102.419384] audit: type=1326 audit(1512468862.274:4217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13863 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 2017/12/05 10:14:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) write(r0, &(0x7f000047a000-0x2)="403d", 0x2) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x401, &(0x7f0000ce7000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000d9d000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d63000-0x10)="2f6465762f73657175656e6365723200", 0x2000000020000, 0x0) syz_open_dev$mice(&(0x7f0000c2d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800000400) r4 = semget(0x0, 0x7, 0x220) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f0000fd5000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000dd6000-0x4)=0x0, &(0x7f000021f000)=0x4) syz_open_dev$sndtimer(&(0x7f000066e000)="2f6465762f736e642f74696d657200", 0x0, 0x400) unshare(0x28060400) socket$unix(0x1, 0x1, 0x0) syncfs(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000034a000)=0x0, &(0x7f00006ff000)=0x4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r7 = socket(0x10, 0x803, 0x2) write(r7, &(0x7f0000add000-0x1e)="1d0000000e04ff00fd4345c0051100000700000010000100030400dcff6b", 0x1e) read(r7, &(0x7f0000b7d000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) 2017/12/05 10:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006b4000)={0x0, 0x9}, &(0x7f00000e8000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000028000)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b8d000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x76, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x19, 0x5, 0xff) r2 = request_key(&(0x7f00003a9000-0xa)="69645f6c656761637900", &(0x7f0000d4f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000687000)="2f5b7b5c2600", 0xfffffffffffffffe) keyctl$revoke(0x3, r2) syz_open_dev$mouse(&(0x7f0000196000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffff, 0x80200) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000364000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000b03000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/05 10:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) r1 = accept(0xffffffffffffffff, &(0x7f000033b000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bd2000)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c72000-0xe8)={{{@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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b00000)=0xe8) r2 = socket$inet(0x2, 0xa, 0x0) setrlimit(0x6, &(0x7f0000014000-0x10)={0x3, 0x4}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd2000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a63000-0xb8)={0x0, 0x3130, 0x101, 0x2, 0x6, 0x4, 0x2, 0x401, {0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xd6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x1, 0x58c, 0x1, 0x100000000}}, &(0x7f00003ca000)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009b6000)=@assoc_value={r4, 0x8c4}, &(0x7f0000c0a000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000001e000-0x8)={0x0, 0x42}, &(0x7f0000298000-0x4)=0x8) r6 = socket$inet(0x2, 0x100003, 0x2) dup2(r1, r2) close(r6) r7 = accept(r6, &(0x7f0000b11000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec0000)=0x10) sendmsg$inet_sctp(r7, &(0x7f0000f3f000)={&(0x7f00007a2000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000335000-0x20)=[{&(0x7f00007e5000)="", 0x0}, {&(0x7f0000c7f000)="7a543e724431377471db5dbae4cef100744cf4b417dd126d2934d2da0535ce374738e3d9e1b22f0abfadaf727142166ef8a941fe10", 0x35}], 0x2, &(0x7f0000589000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4ba357ed, 0x8, 0x7fff, 0x3, 0x1f, 0x49, 0xffffffff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffffffffffff3e09, 0x5, 0x7fff, 0x0, 0x6, 0x2, 0x7, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x200, 0xfff, 0x1, r5}}], 0x3, 0x4000}, 0xc004) ioctl$sock_ifreq(r6, 0x8971, &(0x7f0000515000)={@generic="cec6e1dc4a8080ef7ccc6fc16264f37b", @ifru_map={0x4, 0x1fe000000000000, 0x8, 0x10001, 0x7fff, 0x7}}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000768000)=0x50000) request_key(&(0x7f0000ca2000-0x8)="7472757374656400", &(0x7f0000dd8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d3c000-0x2)="2700", 0xfffffffffffffffc) pipe2(&(0x7f00004b2000-0x8)={0x0, 0x0}, 0x80800) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f00008db000-0x8)={0x0, 0x0}) recvfrom$inet6(r8, &(0x7f0000345000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x2000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000013e000)={0x0, 0x101, 0x1, 0x9, 0x4, 0x5, 0x7ff, 0x3ff, {0x0, @in6={{0xa, 0x2, 0xe5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x9, 0x4, 0x5, 0x5}}, &(0x7f0000178000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000061000)={r9, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x101, 0x200, 0x3, 0x80}, &(0x7f0000ac2000-0x4)=0xa0) clone(0x0, &(0x7f0000001000-0x1)="9e", &(0x7f000021f000)=0x0, &(0x7f00005df000-0x4)=0x0, &(0x7f000035e000)="") ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000e0000)={0x6, r6, 0x1}) semop(r0, &(0x7f0000ff8000)=[{0x3, 0x8d, 0x0}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000770000)={0x5, r6, 0x1}) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f0000e4c000)={@generic="3e9a8b032a4f75acd7e698c852a45fde", @ifru_addrs=@rc={0x1f, {0x1ff, 0x80000001, 0x8, 0xd5d, 0x9, 0x3}, 0x3}}) sendto$llc(r2, &(0x7f0000b56000)="1c25f74a3bd2f05ae682a58d9318689ea365f0d0e2a3ac0004b7d53d1876a269e237d7d878109a8a9cf832cc1d830c7ffa2507dc478101900f61f4e34c08ae8d5a22fea759", 0x45, 0x40000, 0x0, 0x0) 2017/12/05 10:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000821000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003d5000)={0x5, 0xfffffffffffffffe, 0xffffffffffffffff, 0xffff, 0x5, 0x20, 0x8, 0x0, 0x0, 0x7f, 0x2, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0xa, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x100, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000945000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xa00) write(0xffffffffffffffff, &(0x7f000059d000)="3b3ec106cc04a9e63e8cc3ab9684bf3386f37c612c86c703f43ccee8f2fb9b76757637ccba75a003a934d2b35b413b587c355125bb206c7b562b985f2217b1e1ba94b258739024130ca2dbd481113ea38142e8c2b5cc130d6ace487eb726fa243c269f7269d5ca54d4be7fcdbbf92408938c3c44526c", 0x76) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f20000)={{0x0, 0x2, 0x4, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000cc5000-0x20)={0x20, 0x9, 0x8, 0x7f, 0x2, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000ff4000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = creat(&(0x7f0000cb7000)="2e2f66696c653000", 0x14) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000443000)={&(0x7f0000715000)=[0x1, 0x4, 0xffff, 0x6, 0x10001, 0x3], 0x6, 0x7ff, 0x800, 0x3, 0x2, 0x0, {0x5, 0x1, 0x3, 0x7, 0x7ff, 0xac, 0x7fffffff, 0x4, 0x5aa, 0x6, 0xe5, 0x7, 0xfffffffffffffffd, 0x0, "c2b398fcb41cd7956e85e2fa25e5b8248f5047acabe658bd54da68c13388d990"}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000d71000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unlinkat(r3, &(0x7f000088a000-0x8)="2e2f66696c653000", 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c80000)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbaf, 0x0, 0xffff, 0x1, 0x4}, 0xa0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000996000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00001a8000-0x8)={r4, 0x20000001}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000ac8000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x1) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) readv(r1, &(0x7f0000d21000)=[{&(0x7f0000281000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ace000)="00000000000000", 0x7}, {&(0x7f0000126000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000584000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x4) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) socket$kcm(0x29, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) clock_gettime(0x6, &(0x7f000094a000-0x10)={0x0, 0x0}) dup3(r3, r1, 0x2000000080000) 2017/12/05 10:14:22 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d63616d656c6c69612d6165736e692d617678320000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = creat(&(0x7f0000f08000)="2e2f66696c653000", 0x80) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00008ed000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000582000)={0x4, 0x0, 0x80}) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00002cf000)=[{&(0x7f00007c8000)="977a20c6f0b2ec46d1a194589eb4361a052c17c688d1dc82f191be12264a3913d8013fa8e816bf8de85929848758074c8f41beaac27eae9845d61a1e199388fe8020a7abb8b25ca6da7372d719cdd36356f76281eb2cc6b393f373ee174ed5e98e44993658e5a668c31e5cf05505428589a35acd282c1652ba7adbf9425cb4e27f2c60a573ca174206b0616143e277b19d54", 0x92}, {&(0x7f00007da000-0x75)="83440e43c4e172552bad5b748554cd661151353f8e350a049089cd8ea6f30eb9c8f6e2f260aa9e354ebb1ce513c13dd8039fa9d8156d5aeb174e0d32e1e6d339afa2ffdedd3a3f52d5bc42e06e29ef8663ba8c5ec60496148d8aa1535cd7a1ae8a9adda6e83f120dd7fd01641574923afb7298d4ca", 0x75}, {&(0x7f0000c52000)="1026c138e6f862b7202ae6a01210659e9ef9a973178a82d6567e19ac6f3610b445534d0f9e6d865ff8411cb4f0f214c556933a518180aa0f8a7ea8812501664c0baf46a222597b8fde0a01141a2b026b15ed", 0x52}, {&(0x7f0000c62000-0xa5)="143d727ef4ec001fae2b84992fd5e644507c25db1d561b17a83d3d831711697d87ed0afbd829cdf732d495f33cfce3e683ee7b1be4967ec6bf70988b2ab811cd759d5fb7397852d4be7ff6ccce067583e62f905c96a137af1800f614fee5008815b8032815c5f33884d56fba6380352ac889b7309c78ff167d846701c500e3656a23a1e052d4cc4083b1be184c5fed7f5507ec364b9a5b2d231e3c52adf78d6df22cfd8c19", 0xa5}, {&(0x7f0000f7d000)="242ec6161f444afa6740736a6b7812a7fd10af36daee8f0534697896693f854c809a9abb6a5cea00c4d18730f6323482748d61548d4ff0967e14653fe57278d501f9f6c178fc00ecd42c9d1993fec62c7636540e9f4c307262a0c9514507972cb4cd02e73996a6fb85a43e2614f7b06b2c814594742ca9a5a963765e68a6e9fbe84695bf01c25d0829156cb2cb78537c41acee598ac1f6615335b16ae21cb7d31976577fc56168114dcf874d3c6203182c24b4acdd47058b81b19ce3bc39bb5ac33d2afb52428f94fc6a7179d6b7b135142d2d98773178eb19747eefb1b4d28a636cb775", 0xe4}, {&(0x7f0000de4000-0x67)="66c1c52af8eede25446c19c5ffd18b467a6b559febb7f0ade346bcb15563d51e5d37b718b82342e7f7e56b9f1abeed2310d49b5f82ba854588e4e3e8e67ded6ee26ea8cb6c258265bba989211e24e948c7c8689cbd80d387de4b2e0fdf282c967ebe267316e373", 0x67}, {&(0x7f0000d8f000-0xbc)="eb95d4b72b35b66ca42588655c2fb7c6bf76161375b02eefe301419fcb5785be8f15bfa8f5db4fda5a4bfe7acaefccf46c6ec55a99558a23bf3a244c69c640ce8b41068a4e16d2fed728991e63056ae868cbf8756e61b4d5f709fc03252dfc9303d3e7063acfa7fc68e79c48020bf8fc5a6ce1a9d8cdb38bfa773f72d4a7a883404d8b6c263769acaa4da5721111141c66ac94cfaff244af224d5db51c7e85eb040831a0de1499e977e4aaf44ae19dac2e62e7dd1ba205b7ecad05ab", 0xbc}], 0x7, &(0x7f0000df0000)=[], 0x0, 0x20008090}, 0x41) socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f000074b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, &(0x7f0000ec7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffdffb}, 0x2021) [ 102.440968] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13891 comm=syz-executor3 [ 102.441505] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13891 comm=syz-executor3 2017/12/05 10:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0xb, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)="636c6561725f7265667300") getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000428000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000566000-0x4)=0x2a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b97000-0x4)=@assoc_id=0x0, &(0x7f0000515000)=0x4) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fc1000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000d2000)={r1, 0x5, 0x30, 0xff, 0x9}, &(0x7f000045a000-0x4)=0x18) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)="33", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000365000-0x8)={r2, 0x20}, &(0x7f0000f8a000)=0x8) [ 102.487646] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13891 comm=syz-executor3 [ 102.489113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13891 comm=syz-executor3 2017/12/05 10:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bc1000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000) r0 = syz_open_procfs(0x0, &(0x7f000027c000)="6e65742f69676d7000") sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff) preadv(r0, &(0x7f000071c000)=[{&(0x7f00008a1000-0x12)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000246000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000e41000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f00005e0000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000eba000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00008dd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000dc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x7, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000aa0000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000203000-0x560)={0xff, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x2, @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]}, {{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]}, {{0x2, 0x2, @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]}, {{0x2, 0x3, @rand_addr=0xcb, [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, @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]}, {{0x2, 0x2, @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, 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]}, {{0x2, 0x1, @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]}, {{0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) 2017/12/05 10:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000093f000-0x3)={0x42424242, 0x42424242}, 0xa, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f0000ef9000-0xc)={0x10, 0x0, 0x0, 0x80000000000003}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f000078a000)=0xffffffff00000000, 0x4) bind$inet6(r0, &(0x7f0000ea6000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c) ioctl$int_in(r1, 0x5453, &(0x7f0000ce7000)=0xffffffffffffff78) pipe(&(0x7f0000bb3000)={0x0, 0x0}) listen(r1, 0x2003) r3 = socket$inet6(0xa, 0x802, 0x8) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000974000)={@generic="e7faa419ff052c1c00000400f7ffffff", @ifru_flags=0x2000}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000006a000)={0x4bfba325, {{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]}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r0, &(0x7f0000e77000)={0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10003d6}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f00000f5000)=0xa, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000af0000-0x10)={0x0, 0x2, &(0x7f0000c73000)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005a5000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000f6000)={r4, 0x1b, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8"}, &(0x7f000072a000)=0x23) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b19000-0xd4)={{{@in=@local={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, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac7000-0x4)=0xe8) setsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r3, &(0x7f0000e17000)="24", 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000441000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000360000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000856000)={{{@in6=@loopback={0x0, 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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1d000)=0xe8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x404, &(0x7f0000298000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1c0696b1dfdc69bb71f9a538c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a) sendto$inet(0xffffffffffffffff, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x8, 0x3440, 0x6, 0x100, 0x6, 0x10100, r5}) close(r3) 2017/12/05 10:14:22 executing program 7: pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000952000)="2f6465762f6c6f6f702300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000078b000)={0x8001, 0x6, 0xfffffffffffffff8, 0x1, 0xb37}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0xffff, 0x3, 0x5, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000076e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75) 2017/12/05 10:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) socket$inet(0x2, 0xf, 0x6) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000425000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r3, 0x4, 0x8, 0x4f4}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x40, 0xed71}) setpriority(0x0, 0x0, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0xfffffffffffffffe, &(0x7f0000887000+0xc4b)=[@flags={0x3, 0x240004}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/05 10:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync() syz_emit_ethernet(0x40, &(0x7f0000627000-0x40)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5fa8e3b3be6f", [], {{0x88a8, @ipv6={0x0, 0x6, "a228af", 0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x2, 0x1, 0xa, 0x0, "c719"}}}}}}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7a, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000aed000-0x4)=0x4) socketpair(0x14, 0xb, 0x2, &(0x7f0000f69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000e82000-0x20)={0x5, 0x0, 0x2, 0x1c}) bind$inet(r2, &(0x7f0000f68000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f68000-0x4)=@assoc_id=0x0, &(0x7f00008eb000-0x3)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f69000)={r3, @in={{0x2, 0x2, @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]}, 0x2, 0x7b2, 0x1f, 0x7, 0x80}, &(0x7f0000010000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b0e000)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d16, 0x3}, &(0x7f0000987000-0x4)=0x98) readv(r2, &(0x7f00007d2000-0x40)=[{&(0x7f0000536000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f00009fe000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000b9b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000a0f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x4) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14) socket$inet6(0xa, 0x803, 0xc0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xa0) getsockname$inet(r1, &(0x7f00003ff000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5a000-0x4)=0x10) r6 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r6, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000b1a000)=[{0xf8, 0x16, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/05 10:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000893000)="2f6465762f73657175656e63657200", 0x0, 0x0) shutdown(r0, 0x1) r1 = socket(0x11, 0x803, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000bd0000-0xa)="73797a6b616c6c657200", &(0x7f00008de000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000092d000)="2f6465762f7572616e646f6d00", 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x6) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00006f6000)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000aab000)=0x3, 0x4) keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)="000000000000000000000000000000000000000000000000", 0x18) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000a26000)=0xfffffffffffffff8, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000028c000-0x4)=0x0) lstat(&(0x7f0000341000)="2e2f66696c653000", &(0x7f0000d43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b7b000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f000039c000-0x8)="2e2f66696c653000", &(0x7f000009e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c20000)="2e2f66696c653000", &(0x7f00009ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df7000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000088f000)={0x0, 0x0, 0x0}, &(0x7f000075a000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000075c000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00009c0000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006e2000)={0x0, 0x0, 0x0}, 0xc) r15 = getpgid(0x0) lstat(&(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000404000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fa2000)="2e2f66696c653000", &(0x7f0000067000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() r19 = getuid() getgroups(0x4, &(0x7f00006ed000)=[0x0, r14, 0x0, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b82000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d01000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074d000-0x4)=0xe8) r23 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c57000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b5a000)=0xc) r25 = getuid() fstat(r1, &(0x7f00003ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000198000-0x150)=[{&(0x7f0000513000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f4d000-0x10)=[{&(0x7f0000429000)="88441b13fcd6d4046fd6f29a3703f248b6c46f8333b3bcf47a73f99a7c1d5574244541fe31f3c548502a92a0166465b660f3cabaecf103d3b676129a7c6e16d926daf6bf93d8b12cfbdecf8b4121f776f93325f10704e09ab6431372e4005b8e7d4689cfd3a67f52472cce6560e2c9fb881215f51c76f4e97643484c17dbd0fc3f5be300fcd4a66828fed67af70dfb5c69b1168ad6c30e75d505bfd495991142c2bee726eb0dbd084c0628391045513f3462922b84d50bd8b549efd783ceff941c65666e884006b5e8ac0f4112af2aecb8d72d649dcad40de8a5e147fb32ffeb66e58fbac03661d7", 0xe8}], 0x1, &(0x7f0000815000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xd0, 0x4081}, {&(0x7f0000b88000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008dc000)=[], 0x0, &(0x7f00003cb000)=[], 0x0, 0x7f7ed7257a9a6295}, {&(0x7f000054e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000caf000)=[{&(0x7f00007cd000-0x58)="08f3a3e92bf048371422a18045133b0b839cb76c02dbb6fef3cd6fd3b1dad2a47c0617c3b468ddb9df91f872dd2a886d91929089bc5e9b43a86e188d2b9016b6ebd76f550438707df265bc3b5a8ab1aff1028ae95480610f", 0x58}, {&(0x7f00004ca000)="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0x1000}, {&(0x7f0000985000)="0aa23988e7a0b90e686fbb45d30458311f1042b6652d970877dd9a35a996fb23c4609bedac8950d8fe40e82612aa7a2bbdbe15c27fef71863cc81ee949cf39c2975fa026238d5e1a4b465da970df56546d00dd4b8ac846ef7bbb2ab493a2acd9aefee8b0b03633764bfe001ef7a7973dc984c618f647af72e3616695632ca27e84c8ae33de1f5e4031", 0x89}, {&(0x7f00008c8000)="711488305db600afc2c59671d015f9c372e388ecd7d82ed1bafdbe53bae3840c082727bbc89f53a12f72ce41c1a1b2e0252ca6678879908ffa480552e7ae41b01c0de17c1a934d5a36c8e377769f621053b7f01a87935d073df910d5a372d8a40692299a18b3143d0af1807635cf17cc53751d07220b54c766bb176ef7bd83bc2204f2b0cd9fbfd575040efb4601f50d4660e76cefc30a3fd6bfcd9aa9e3c7ebf9bf59aa0b0e5477612bd974bfb36ef39e17d7874da636cd622d5edc953e2d112b4e0f9268", 0xc5}], 0x4, &(0x7f0000e1c000-0x78)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x78, 0x24040014}, {&(0x7f0000e33000)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f0000789000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x0}], 0x6, 0x8c0) keyctl$describe(0x6, r2, &(0x7f000091a000)="0000000000000000000000000000000000000000000000000000", 0x1a) r27 = socket$inet(0x2, 0x3, 0x2000000000000009) sendto$inet(r27, &(0x7f0000222000-0x5b5)="", 0x0, 0x0, &(0x7f0000661000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x107, 0x8, &(0x7f0000c7f000-0x5)="0003080119", 0x5) syz_emit_ethernet(0x6c, &(0x7f0000455000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0x0, @ipv4={{0x10, 0x4, 0x3, 0x0, 0x5e, 0x2, 0xd8, 0x3ff, 0xde, 0x0, @empty=0x0, @loopback=0x7f000001, {[@generic={0x44, 0x8, "2f5197c705fe"}, @ssrr={0x89, 0x7, 0x7fff, [@local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0x2}, @generic={0x1, 0x3, "ef"}, @noop={0x1}, @ra={0x94, 0x6, 0x7}, @ssrr={0x89, 0xb, 0x3, [@rand_addr=0x200, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}]}}, @udp={0x1, 0x1, 0x1e, 0x0, "225481d12437a701d191ab38d416bcddd09d74dee69c"}}}}}, 0x0) recvmmsg(r1, &(0x7f00005bb000)=[{{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000316000)=[], 0x0, &(0x7f0000747000-0x70)="", 0x0, 0x0}, 0x0}], 0x1, 0x20, 0x0) 2017/12/05 10:14:22 executing program 3: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x1, 0xf72, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2bf, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000267000)="2f6465762f6e65742f74756e00", 0x0, 0x8802) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) modify_ldt$write2(0x11, &(0x7f000088d000)={0x1000, 0x20000800, 0x1000, 0x1, 0x61, 0xffffffffffffff99, 0x7, 0xe5e0, 0x4, 0x9}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ab7000)={0x2, {{0x2, 0x1, @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]}}, 0x90) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000378000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e4d000-0xe)="6e65742f69705f6d725f76696600") ioctl$TIOCMSET(r3, 0x5418, &(0x7f000017a000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x5, 0x2, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000)="2e2f636f6e74726f6c00", 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x6, 0x4, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000682000)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x8000, 0x0) msgget$private(0x0, 0x5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r5, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d1e000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 102.687187] QAT: Invalid ioctl 2017/12/05 10:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000288000-0x6)="2f6465762f6175746f667300", 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000026a000-0x11)="2f6465762f7667615f6172626974657200", 0x8080, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000cb3000)=0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) uname(&(0x7f0000e18000)="") rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xdffffffffffffffa}, 0x0, 0x8) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) kcmp(r2, r2, 0x6, r1, r0) sendmsg(r5, &(0x7f0000f13000-0x28)={&(0x7f000086a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e5000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x1000c0}, 0x810) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f0000029000)="90", 0x1) splice(r6, 0x0, r3, 0x0, 0x8526, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ee, 0x8000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x2000000020290, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa2, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f00001f2000-0x4)=0x0) fcntl$getownex(r5, 0x10, &(0x7f0000235000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x42c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x81, 0x0}, r8, 0x6, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r6, 0x5428) inotify_init1(0x800) 2017/12/05 10:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000258000)="2e2f66696c653000", 0x200, 0x1f) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dc2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xe, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 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) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x2000000000000019, &(0x7f00002d6000-0x1)="b5", 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d81000)=r0, 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008c4000/0x18000)=nil, &(0x7f0000c83000)=[@textreal={0x8, &(0x7f0000e3d000-0x34)="65260f01b2cc0035aa000f20e06635020000000f22e067660feca6020000009b66b9ff0b00008a0f32b332b3060000f40f380bd7", 0x34}], 0x1, 0x0, &(0x7f0000baf000-0x20)=[@efer={0x2, 0x503}], 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000334000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) dup2(0xffffffffffffffff, r1) r2 = syz_open_dev$sg(&(0x7f00001d6000-0x9)="2f6465762f73672300", 0x4, 0x0) sendmsg$unix(r2, &(0x7f0000a1d000)={&(0x7f000057b000)=@file={0x0, "2e2f636f6e74726f6c00"}, 0xc, &(0x7f0000c1a000-0x30)=[{&(0x7f0000d7b000)="3d958340a0a9cf977cae5ea9c66933c8d77c99ae9a61d55b579439001f1b38fc66a7e75ef044b9b74fbec88a5d2d6949883e3513ed33854de38af8106cabea6f184f9f117852f39c06000000000000abdae4f6fe6a88a80f9d03ef9663895e45d9ee089e17c2506522b6b776", 0x6c}, {&(0x7f000098f000-0x8d)="90a856e2a4a1fc33f589f5e80d02d5f444053f200882d6d01f8fe9051b57f6277a01c7dc958bc8dc679bf489d66990b9439540c146b0174bb6de3a133d9e8dcd50e72e4c3b735474b94773e4ee3bec9ec06af7899235092f3a4ffd2849d27820ccdd9bbaa27555bb5a924df28797ac4071684fd313f95274b921c3fe72bb2b0dd58b12c280c87f8aa760254a93", 0x8d}, {&(0x7f00006fa000)="efff9f6f5f29d8058a38ed8cdd90f03d8b985de2b7d626718a3f53de71eb07631c29083f2df0346bcaa0e5851f7364f290f3d868c1cf3023cf3ea4635f229b07b6b646ce66c8d53c0841f9cd860767906a2efaff8a7f33de601470958ba628eab0b70e8514f0a15ef26a374d3bb9751902f794805234e649747ebc36a75a3f61b9bf8f8d578ef3960979bb", 0x8b}], 0x3, 0x0, 0x0, 0x20000000}, 0x4) inotify_init1(0x400800) fcntl$setsig(0xffffffffffffffff, 0xa, 0x30) 2017/12/05 10:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) mkdir(&(0x7f000058d000)="2e2f66696c653000", 0x23) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dd7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x1, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f000036e000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000122000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) remap_file_pages(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x2000003, 0x80, 0x800) r3 = syz_open_dev$vcsa(&(0x7f0000041000-0xb)="2f6465762f766373612300", 0x100000004, 0x80000010000) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b4c000)={0x0, 0xde8}, &(0x7f0000a73000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00006c4000)={r5, 0x6}, 0x8) r6 = syz_open_dev$tun(&(0x7f0000c7c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000845000-0x4)=0x4009) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r7, &(0x7f00003f1000)=@hdr={0x2, 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, 0x0, 0x0, "b31d90", 0x0, "b90578"}, "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"}}}, 0x41f) accept4$inet(r3, &(0x7f0000447000-0xc)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c74000)=0x10, 0x80003) poll(&(0x7f0000a61000)=[{r2, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000117000)={0x0, @in={{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]}, 0x7, 0x3, 0x7, 0x6, 0x1}, &(0x7f000020e000)=0xa0) symlinkat(&(0x7f0000b97000)="2e2f66696c653000", r7, &(0x7f000065b000-0x8)="2e2f66696c653000") 2017/12/05 10:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xf648, 0x800) r0 = epoll_create1(0x0) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r2 = memfd_create(&(0x7f0000bdf000)="5c73797374656d00", 0x2) pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1bb}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r0, &(0x7f00000de000-0x8)=0x0, 0x800) r3 = gettid() ptrace$setopts(0x4206, r3, 0x85, 0x14) setpriority(0x3, r3, 0x0) ptrace$setsig(0x4203, r3, 0xfffffffffffffff7, &(0x7f0000c14000)={0x15, 0x1, 0xfffffffffffffe01, 0xffffffff}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) setpriority(0x0, 0x0, 0xffffffffff7ffffe) ftruncate(r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000685000)={0x0, 0x0, 0x9, 0x5, 0x0}, &(0x7f00008db000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000550000-0x8c)={r4, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000e5000)=0x8c) accept$unix(r2, &(0x7f0000537000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d35000)=0x8) munlockall() ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000da9000)={&(0x7f00001f9000-0x91)="37d7e747d719403a457d462ceac28660d50b5b8f72c76cff4a343b3b1930d98b8c6cd3c64a69f59103577a0cb729d1c2a0fa8c54695e98306248fb61fc9b3b5033ba85a7a2ed712423834ecb61938150dfc8fd7817c16db36dfcae84f80ba3b3e1d92d73315d21398148baa21bd43472abf6717a760cf1d479ac5d150fbacdd355c378f7e38a55e6d6cb952fc019cb422c", 0x91}) r5 = dup3(r2, r1, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000f9000-0x10)={0x10000, 0x4, 0x100, 0x400}, 0x10) r6 = socket(0x11, 0x4000000000080002, 0xbc) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r6, &(0x7f0000101000-0xe0)=[{&(0x7f0000812000-0x60)={0x27, 0x100000001, 0xd2dd, 0x7, 0x8c, 0x3, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x60, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0x68, 0x1, 0x100000001, "9f6728c446ffc28233cf30a0ec26e461898c095484d5c7cedd35cb1b01c2a3edb8d93d143945076e3249c57a9b5db0f6bffedbdb6b6248ce337f6c167f1a72ad9493248ae3649c3869a045a463dc4eb5efcfa05cee"}, 0x68, 0x20000000}, {&(0x7f00007f5000)={0x27, 0x3, 0x2, 0x0, 0x2, 0x6, "22384c63943490ff0d6df77e47f9672fc526b2348976a0f42387b2f5bf4894dfa1a59282cdba453046aa94a2282fc3d0907cea8484d012a67a4c1a11a86ba7", 0x1000}, 0x60, &(0x7f0000841000)=[{&(0x7f0000d71000-0xfc7)="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0x1000}, {&(0x7f000050b000)="bedada0f545a87b1a3e8fa06449b932b89f53db3ae034e303ebb90ce43b8a9a4f44d011687b612cbe3e75fb0a38db13b0cf38db823724ea65da5a6b8d6d3cbc5c8884d3444eeed51c630258c15b2f11be7aa9f156658af4cede259f2dde74f3e323fd97a07bdb684fbae6b151fe3c77c89e53cc432f7b58d2a2c8aebd32d998a107c7aab376bb9ba39cb0c731bae2f474e7e866c29a2364a98152829d3cf42ea3b62f387c4c8dab4eb1505a92961", 0xae}, 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"855a9ec038c3aa327c0abbde97f69c6b19ac9f96881ea6a80ef7ce538c00fc3d32298e54b9397590ad4001c1dc1544358025e876b6b1f8060053998655ea68", 0x40}, 0x60, &(0x7f0000320000-0x70)=[{&(0x7f00009da000)="0e64f0898bb3d5b28c579a18ebb393ed7853f16976b28027432534bf0f22b09edb83949fe7120cb0ada9f0b3f76603021142430e74688bce9b3a5004562897827a2c", 0x42}, {&(0x7f00002cf000)="ce0b98c32c8041b4c72dfd0de45891932fb05beffd51161fe90cccd20135fbd8527cc436a61745e9337391a80663c4c5240d19bb17415023e5804a2c8269f989bbff9124738b39b0dcb1060db76d1913e47271bc1a0e2a2594b5805ca476f68dea6c94c7e640e151f4fb80d6b68310651bcbb0ad005083478443bc336d502b8dbbec70d6c9d31e98c6d3caaa5c93a51d21ef04f41f14aaa541f2a9f7e192e0a3fb1967bbaa03", 0xa6}, {&(0x7f00005a5000-0x23)="d74da9b13c22e0df1617edd6f15cf9d06ed1c6aca72698cef05932636ff55987c74b15", 0x23}, {&(0x7f000041e000-0x15)="6ae7ead57abd03b2751c4abd622351e9d6ca1eb6a4", 0x15}, {&(0x7f000039d000)="b07aef1814610ce7f61117fcdf4423b9d83750ad4e42784635e6b2886d2e2ad6a7e28e9c2323ac0802e63dd73b8d757fb2d040f8d50d7231687ba491578d35e12f5c301e40a9a7a68c106eabb89dd93c42fc26cbbbe6090dc669e5473e80a5db19dbc9afb24befa583a04e38166f5ff21c398c54d7a73d2081d2f53ba91c84952dc04b6bbe8b7ca0380dc87432caca675b362c2e7294ae57234e3cb5f21deb79f56fba70aad299384dd7dfa8", 0xac}, {&(0x7f0000811000-0x7d)="b99d657972fa38163c483346262f382e9a64da7df2c9171cc896717fd077d0608ac4efddac73535e90f8cb6a7857214a675e5c7823d53d1e4d8d4f243364c2e189abae27be79deb82807bdfff0a845d9121b5cc77a830a207780495268ede4952731a0111b625f817d6701647db61ced1a55ced4084ecb88434aa311f9", 0x7d}, {&(0x7f0000f0b000-0x28)="b50ed73ff67b392e40b140f6a6f5f675b7e53023cf43ff39303ea04191dc0520d2370faaa99d53b2", 0x28}], 0x7, &(0x7f0000dad000-0xe0)={0xe0, 0x105, 0x1f, "4baa24748cdc328ca46cb09e5c1c6f01f222cc947b5229be5c098e9fc732de185ce8a9848212d6d165d7ab9f707b968f8f8b684fe746b4e4d23da49869385b177435f401dfe4350c4a15fedeec6026c2ed23ef2b5a7f879c1fccccbda4d8bd1cbc229a2f2cc1bed41a0b17496d2703e0ddeb2b3b71ef2e2fbad7a24c2b38baa4e4dd37d835264c416e03f21837abb7d882e4d18d9fcd3c691e1fabd2ff9e91d04b40f279d707cb7ae9d67b9b5896fb1a2907760647b7fef153bc7a4ed6d32b295d4385e84527076cbdc0e2cb12ee27"}, 0xe0, 0x20000800}, {&(0x7f00008b2000)={0x27, 0x200, 0x9, 0x6, 0xffffffffffffff12, 0x2, "f51982de1f06bcc09a33f7dde6dd9c5c8b85b94757448743c9049d7469772e38c197b0883b8f8aaa87d9ea92eeb3c363c56a88c45a26d8ae1ff65567bf47b8", 0x1}, 0x60, &(0x7f0000dbb000)=[{&(0x7f00000ca000-0x46)="56570e54d2d18cb1330ace4fc2ab3c23ebd7e9dd373050fea4b42ad4db90eb6336f45cbf18de27af440202bca71ef2c20766c15c524a7d6e06edb73d5e0d28d48c7c37f26a3c", 0x46}, {&(0x7f0000f26000)="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0x1000}, {&(0x7f0000273000)="ae3934765a32c72d73776e181ab2100c591820485e35c2231c8b2edb0de76b37f34aaac9952433c32b97995dd7b137a2a676f18d0f8938b28bcfc619ef448d22b9d96922eb3167d816d12a5a0e60465b36ce2c7ba4eaf6d3d186c62f56153ba57fbd3924ec", 0x65}], 0x3, &(0x7f0000c7c000+0x27)={0x38, 0x10d, 0x400, "430c3a82af6d29f3990015bd02cc96eacecafbd46bb526b141017e0e61a664263ae4"}, 0x38, 0x4}], 0x4, 0x40) fanotify_init(0x20, 0x40000) recvmsg(r6, &(0x7f00004e6000)={&(0x7f0000a2d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000bcb000-0x30)=[{&(0x7f00002c4000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000e69000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000077000)="", 0x0}], 0x3, &(0x7f0000cb0000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x20}, 0x100) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000a77000-0x4)=0x0, 0x4) sched_getparam(r3, &(0x7f00008a5000)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000804000)=0x7) 2017/12/05 10:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8000001) socket$netlink(0x10, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a49000-0x1)="2f6465762f7573626d6f6e2300", 0xb530, 0x8400) connect$inet(r2, &(0x7f0000133000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000f0c000)=@generic={0x1, 0x0, 0x1ff}) syz_emit_ethernet(0x342a, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x33f4, 0x2c, 0x1, @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}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x37, "42c6210e94734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca"}, {0x1, 0xf1, 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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 0x1000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000a9c000-0x5)="6465616400", &(0x7f000068a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d6c000-0xd)="76626f786e6574317573657200", 0x0) keyctl$link(0x8, r4, r4) mmap(&(0x7f0000dad000/0x4000)=nil, 0x4000, 0x3, 0x100000000032, 0xffffffffffffffff, 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000-0x10)={0x2, &(0x7f00007f7000-0x10)=[{0x39d, 0x8, 0x100000000, 0xf59d}, {0x6, 0x40, 0x0, 0x9}]}, 0x10) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0xfffffffffffffffd) r5 = socket(0xa, 0x3, 0xffffff7fffffffff) connect$inet(r5, &(0x7f000005a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r5, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a90000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000cc0000)=[], 0x0}, {&(0x7f000052f000)=[{0x1010, 0xffffffff, 0x208, 0x4, 0x401, "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"}, {0xf2, 0x2, 0x100, 0x94b, 0x2, "0f261035111ca6a2832811a4504710c1030b9189a6dd8e4163cd10b9651ac57820543a9d28443749f8d23458b834ee0ee4ba76efec6fa44479a5ecaf8964a822755334e5d1718861b5ce19ef7c60e2f961e5e2ed6e15df853f96f2be9abf8654ae6d1dd86a588ca8b87e18d81f551829f63d53bc84ff53dd4d3b64534e96ac84a4ba8fb5fd1bfa02f30d324526a84450339692cadf22769820ca1ab2789c87b568327fef94d3e0eef9a1654fec3decd163c10deed8c679d307c834e8e0b540e98f91201b66d3f74a8a14ea7d3b68d9aeab7f1945de787245f25e6d374bdfa8a01334"}, {0x58, 0x3, 0x0, 0x101, 0xff, "805b881603582a0da17ee3adc5562e2014569355a98f5a47579b30931f17a41ec8672c0be9110013fbddbce1270df68f205a9adcab25ca52e171f41ad7d53ae45fb49a2037f64ed7"}, {0xf0, 0x8, 0x0, 0x2a, 0x3, "821c9df811f754752a8de2057efc42efe371b5e42ae5be535416dad2e57295c5e1880da1f7cc314e9ded399bf8f0fb10f060d703f7eb0854ae86ab2b71e7157032d83ef5f9d23201032feb1aa7afc75a0c7c79779b8a24bf54c17ab21f352b246ae360d956e4bf2f4c8e20f7048ec6f793aca0270ad285240b036bd121723a556d0a8770a404dd0a65d473eff71fa072f76dc8885e731c185f6f9325622699e3cac84c9997e11310b6505705f096f8c7bf883ac8cca3bf12d3a1d0db4ae28f1bd9e9d5178539893248c234c7204d9130e14731bed024f53ce1ea9122bacfcaab"}, {0x76, 0x4, 0x811, 0x10001, 0x3ff, "e32da16810751554652cf2fec1407df966d67a159439439a941f66197bd4f3c78108d3798a4f43268eb2cf0cba30a04a06c7cf6309cd45ebf09f65a7552127aadcab71ffdcd07b477090f40337eb534ee63a4955044ac757afa14bf07f90cd140895aa487b91"}, {0x1f, 0x9, 0x800, 0x3, 0x81, "63d7086be43921fbcb19b317abf405"}], 0x12df}], 0x3, 0x0, 0x0, 0x0}, 0x0) add_key(&(0x7f0000936000-0x6)="146f776f6e00", &(0x7f00002cb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000739000)="15ea02ec45bca600003d4078dd006a9703d3bf475c73", 0x16, r4) mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) timerfd_create(0x7, 0x80800) fcntl$getown(r3, 0x9) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") [ 102.805473] QAT: Invalid ioctl 2017/12/05 10:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) 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) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000abd000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0x9000)=nil, 0x9000, 0x4, 0x40010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000737000)="2e2e", &(0x7f0000cf6000)="2e2f66696c653000") r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f00004fb000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bdb000-0xc)="2f6465762f6175746f667300", 0x101902, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00004e4000)={r3}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c8f000)={0x0, 0x0, 0x0}, 0xc) sendto(0xffffffffffffffff, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20000000, &(0x7f000037f000-0xe)=@l2={0x1f, 0x7, {0x2, 0x2a0c, 0x2, 0x7, 0x101, 0x7bffffff}, 0xfffffffffffffffd, 0x80000001}, 0xe) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000ad6000-0x5f)="0d3fe7e62e029809afc5ddb52b51a4ecb80570fac36e5398f04984843150e1748c2e861a99356208df7a2b4311e64dacc318d6b930006014d402b6a5f92982784aeb51960cd68b0f6cc69cc110cfa3f7f51cf0b7e289671dd63d50ef681edd", 0x5f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000fc8000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) openat$vcs(0xffffffffffffff9c, &(0x7f00009b8000+0xe05)="2f6465762f76637300", 0x1010004, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00008a3000)=0x80000000, 0x1) mkdir(&(0x7f0000635000+0x43e)="2e2e", 0x0) mkdir(&(0x7f0000991000)="2e2e", 0x200000000822d) r5 = socket$packet(0x11, 0x8000000004, 0x300) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000a61000+0x341)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mknod(&(0x7f0000ae2000)="2e2f66696c653100", 0xa, 0x0) mount(&(0x7f0000018000)="2e2f66696c653100", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d66732e", 0x0, &(0x7f000023a000)="") chroot(&(0x7f000011d000)="2e2e") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000e4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) pipe2(&(0x7f0000e5b000-0x8)={0x0, 0x0}, 0x81808) 2017/12/05 10:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)="49", 0x0) pwrite64(r0, &(0x7f0000236000-0x80)="da1ed4c655ed1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70760035020e85d75ca98aa2bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fb00000005faf62b639f911c4fe5aa163574d70d3127cad9d17ebcb888dfd9b4338d606825114f0aec9522b8eb852c", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000") lseek(r0, 0x0, 0x1) open(&(0x7f000010a000)="2e2f66696c653000", 0x0, 0x150) umount2(&(0x7f000078b000)="2e2f66696c653000", 0x4) r1 = add_key$user(&(0x7f00003c3000)="7573657200", &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a9a000)="2543873ffa47e2a0e5aa620d3f964eb702b7925933db34167271", 0x1a, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x1000) readlink(&(0x7f000094d000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000008000-0x6a)="00", 0x1) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000448000)=0x0, &(0x7f0000636000)=0x4) memfd_create(&(0x7f0000830000-0x1)="00", 0x3) 2017/12/05 10:14:22 executing program 5: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00006b7000-0x2)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") pkey_alloc(0x0, 0x1) mount(&(0x7f000000a000)="2e2e", &(0x7f0000a73000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000537000)="00bb") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x402) clock_gettime(0x1, &(0x7f0000d06000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e12000-0x10)={0x0, 0x0}) clock_gettime(0x5, &(0x7f00007d3000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000e3f000-0x36)=[{0x7, 0x10001, 0x1000}, {0x7, 0x400, 0x1000}, {0x3, 0x2, 0x800}, {0x7, 0x401, 0x800}, {0x2, 0x1, 0x800}, {0x20000000000, 0xb167, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0x3ff, 0x1000}, {0x400, 0x80000003, 0x1000}], 0x9, &(0x7f00001c1000)={r1, r2+30000000}) read(0xffffffffffffffff, &(0x7f0000c9e000)="", 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x9, &(0x7f0000178000)=[{0x1, 0x1, 0x7fffffff, 0x0}, {0x24a2, 0x401, 0x3, 0x1}, {0x6, 0x800, 0xffffffff, 0xfffffffffffffffc}, {0x0, 0xfffffffffffffff9, 0x8, 0x5}, {0x2, 0xa2c, 0xd4b, 0x2}, {0x2, 0xaf31, 0xfffffffffffffffe, 0x1028}, {0x8, 0x63, 0x4, 0x6c}, {0x469, 0x9, 0x2, 0x5}, {0x4, 0x400, 0x9, 0x1}]}) mremap(&(0x7f000005d000/0x4000)=nil, 0x4000, 0x1000, 0x80000000, &(0x7f0000fec000/0x1000)=nil) epoll_create1(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$mice(&(0x7f0000345000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc8000)={r4, &(0x7f000085b000-0x3a)="8eba5135987c54a08af035b1f66c9813d531e6290d13f12abb869644df529abe08cd5158a05658bb79418d9aeb836bafd941bcc8a2e44ac89858"}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mknodat(r4, &(0x7f00008f1000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x4) recvfrom$inet6(r3, &(0x7f0000231000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2001, &(0x7f0000105000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) r5 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2e", 0x0, 0x0) rmdir(&(0x7f00006ba000-0x2)="2e2e") symlinkat(&(0x7f0000928000)="2e2e", r5, &(0x7f0000fe0000)="2e2f66696c653000") stat(&(0x7f00008e7000-0x8)="2e2e", &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f000001f000)="2e2f66696c65302f66696c65302f636f6e74726f6c00", 0x0, 0x0) rename(&(0x7f0000564000-0x8)="2e2f66696c653000", &(0x7f000018e000-0x16)="2e2f66696c65302f66696c65302f636f6e74726f6c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 102.889493] device gre0 entered promiscuous mode 2017/12/05 10:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400100000000001, 0x3, 0x80000020, &(0x7f0000bb6000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00007d2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x42) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) r2 = accept4(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001000)=0x8048, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xfe, 0x0, 0x2b, 0x3, 0x0, 0x3, 0x3, 0x0, 0x0, 0x8003, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000441000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f00008b8000-0x4)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000376000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e42000-0xc)={0x5, r3, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r5, &(0x7f0000ff4000)="", &(0x7f0000702000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1000000010, 0x802, 0x0) write(r6, &(0x7f0000005000-0x21)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 10:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000006) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe1000-0x9)="2f6465762f76637300", 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = gettid() r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004ed000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f21000-0x4)=0xe8) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00002aa000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fstat(0xffffffffffffffff, &(0x7f000003e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000804000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000222000)=0x0) setsockopt$inet_mreqn(r5, 0x0, 0x1000000000000027, &(0x7f00002c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r6 = getpid() process_vm_writev(r6, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)="00", 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) tgkill(r2, 0x0, 0x2d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000025e000)={0x40, 0x6, 0x400000008, 0x5, 0x20000080000002, 0x7fff, 0x5, 0x7, 0x0}, &(0x7f0000806000)=0x20) sendto$inet(r1, &(0x7f0000a62000-0x2a)="0f42103dcce05dbd0801b7b4aea1ee89db16576b2189a31dee2637cd10b3762608757f55a34b49838422", 0x2a, 0xfffffffffffffffd, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e51000-0x8)=@assoc_value={r7, 0x2}, &(0x7f000090e000)=0x8) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aec000-0xa2)={r7, 0x9a, "f3d73940f2227b379aa812d481c8278fa8b9beca9dc5be0a7007289b4a5ef61309164cc19f1a83ebaf48b692ad9dbdd177e58ff2c743a9c8309ae0c0bf898e4bd83cdffbe37d03eb46dfb5c9f09e7e56ad1ebfaea60d791013c57e4f41da5025747bf13fcb6ce75f316b304f88cee9c4d81fb1ede9486fc05e1aa45893c1e1fc4d8047323d325c3af613a8acf809a631c7910b167c23578d248e"}, &(0x7f000080d000-0x4)=0xa2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e84000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) 2017/12/05 10:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c0000-0x14)="7365637572697479637075736574406264657600", 0x0) pwrite64(r0, &(0x7f0000b3a000)="07ff", 0x2, 0x0) fchmod(r0, 0x1000000000000002) fcntl$addseals(r0, 0x409, 0x2007) 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f000023c000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000197000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) socket$netlink(0x10, 0x3, 0x17) r1 = syz_open_dev$usbmon(&(0x7f0000369000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d54000)={0x0, 0xc4, "b67b2414a0ed1859cad82bc35b5003307d95165c99b5256490239bd170748b21f6a1040bff58020eda0b7c6eb8362a1dce20ad70c46ff3b0e81c947439ebf028a705d4c564041ee04f978e749032686903c42e43d81e211d23ffc355d1c6dedf8db0a579b0c9aadc5cf4bc2ddc0f7014d06731a8db43b6eaa0952a02679da9433e6db9583c08f0dd931cb612159eba6528d5f37fe8e2346022d0f4cf65469349f9f4dc72cd951741a1338ba772b33b745d0b55823484c83f29b56fbf8b67513bc709e1d2"}, &(0x7f000005c000)=0xcc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007d9000)={0x0, 0x9, 0x8000, 0x233e4e85, 0x2, 0x7, 0x403, 0x10001, r2}, &(0x7f0000ab0000-0x4)=0x20) mmap(&(0x7f0000000000/0x5c2000)=nil, 0x5c2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c3000-0xb)="2f6465762f6877726e6700", 0x242003, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004d5000)={0x4, 0x0, 0x10001, 0xe2}) bind$inet6(r3, &(0x7f00005c0000-0x1c)={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfc8d}, 0x1c) gettid() r5 = gettid() setpgid(r5, r5) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000393000)={r4, 0x917}) socket(0x6, 0x3, 0x280000) fcntl$getownex(r3, 0x10, &(0x7f00003ff000)={0x0, 0x0}) 2017/12/05 10:14:22 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000002, 0x0, &(0x7f0000029000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000001b000-0x20)={@common="69050000000000000000000000000000", @ifru_flags=0x400}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xb, 0x6, 0x7) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f000002c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002b000)=0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000002c000)=0x0, &(0x7f000002d000-0x4)=0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000029000)={0x1000006, 0x8000a, 0x7fffffff, 0x40000000007}, 0x8) setsockopt$sock_int(r0, 0x1, 0x200000000010, &(0x7f0000027000)=0x1a, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) splice(r3, 0x0, r0, 0x0, 0x3d, 0x5) connect$unix(r2, &(0x7f0000009000-0x8)=@abs={0x400000000000000, 0x0, 0x1}, 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000029000)={@common="697036746e6c30000000000000000000", &(0x7f000002d000-0xe)=@ethtool_sfeatures={0x3b, 0x2, [{0x100ff, 0x5}, {0x3f, 0x7ffe}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f000002a000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x3, 0x20010, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000002b000-0x108)={0x0, @in={{0x2, 0x3, @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]}, [0x7fffffff, 0x2, 0xfff, 0x5891, 0x1, 0x8c0, 0x4, 0xffffffff, 0xffffffffffffffff, 0x3, 0x597, 0x1, 0x9, 0x2, 0x800]}, &(0x7f000002b000)=0x108) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 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) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002d000)={0x20000004, 0x200, 0x9, 0x7fffffff, r6}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000029000)={@generic="d625093450fd86387d99a96a3ce80b05", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000000d000-0x4)=0x8000000000005, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x800000000000006, 0x6, &(0x7f000002e000-0x8)={0x0, 0x0}) socket(0x5, 0x6, 0x7) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r7, &(0x7f000002f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000031000-0x4)=0x10) 2017/12/05 10:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x6) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000425000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r3, 0x4, 0x8, 0x4f4}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0xfffffffffffffffe, &(0x7f0000887000+0xc4b)=[@flags={0x3, 0x240004}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/05 10:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) perf_event_open(&(0x7f00003e5000)={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) r0 = syz_open_dev$tun(&(0x7f000062c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000b5f000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x1, 0x26f7a974, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000cf7000)="2f6465762f766373612300", 0xfc4, 0x400000) ioctl$void(r1, 0x5450) r3 = inotify_add_watch(r2, &(0x7f000092c000-0x8)="2e2f66696c653000", 0x2000007b) inotify_rm_watch(r2, r3) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f000001f000)="2e2f636f6e74726f6c00", 0x0, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) ioctl$int_in(r0, 0x5452, &(0x7f0000044000-0x8)=0x100000001) open$dir(&(0x7f0000c85000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x9a) rmdir(&(0x7f0000406000)="2e2f66696c65302f66696c653000") connect$bt_sco(r4, &(0x7f00002a3000)={0x1f, {0x7532, 0x4, 0x4000000000004, 0x1ff, 0x10001, 0x1}}, 0x8) r6 = open$dir(&(0x7f0000208000)="2e2f636f6e74726f6c00", 0x10000, 0x10) read(r6, &(0x7f00005b1000)="", 0x0) dup3(r4, r5, 0x0) socket(0x40000002016, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0xf000000000000000, 0xffffffff, 0x2000, 0xffffffffffffc2c8, 0x7ff, 0xffffffff, 0x0, 0x401, 0x3, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) 2017/12/05 10:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000005, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x23, 0x1000) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ad2000-0x28)={@generic="7b2c94ab128178b0205b3e55abb01a27", &(0x7f0000119000-0x14)=@ethtool_wolinfo={0x5, 0x100, 0x80000001, "d2f7bab170d5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 10:14:22 executing program 2: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017c000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00002eb000)={0x0, 0x0, &(0x7f00002eb000)=[{&(0x7f00002e9000)="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", 0xfb}, {&(0x7f00002eb000)="a2b917defbddf796ecbeed3f5c9a72a46bcdd35365445c371bdafe44ee487e91ebf2d389b3082c5b19a01d8190c8954301fdb4526281637905c6f25c637d1f691586338922e72f7dc8f9fd0aa48b00b5c7122e9b12c47ac23d63d6fb2038d6a86a79bc769baaf5a2c779f7e2f91bf65f24b56f34cd8eee74bf5e8eb96066587159ba8f19fcd2b7acb2ec1fe83254e29e2b8d6e8718fa16d65201e2785d544eaf49d613091a8d46900bf2dde699cedcaaf081", 0xb2}, {&(0x7f00002ec000-0x90)="0b811473d901565006eaffb38a464f64c194f195cb2151a44801dc0f6168ab016c60da3c68034674aaffa060c5938d98bb8a36ac6fd299aaa18f028e6a23939108012208e5887450957d4a232ce16a41baea73f4ec362e96d643de0851f25fa3d625ec386d74e2edf96f06fc864c7ccfc56bb42e7a2142ba1968c3654be8a883c549f3539d4261b8aace0fb0dd95789a", 0x90}], 0x3, &(0x7f0000182000)=[@iv={0x30, 0x117, 0x2, 0x1a, "0abe2cc346b444465dc8a488f3d95487c36d8e048c9b85690302"}, @iv={0x68, 0x117, 0x2, 0x50, "b989ed35a01c000f3f3015092ea8542aaba02c6996481586a67409d3debaa0efe15c41d23bc6b36208af40add534b0648bec6f8ade1bd9af5f9cf358993d4d911efea6dae5abada07bd0180eb36eeeff"}, @iv={0x108, 0x117, 0x2, 0xf0, "8cb5b5f3932254c46a75ba711ea78c6aeeff869294934cd65b46eb43457a0c3fd2fbf87638b90606a6689a6ba2711d2d16106f530bc64abc03c2e3d0dd2a793d1863dd6baf04acedf7ce32c6a479332c6bfd22c927379178557663b0bcfe7e3720bcfc7962699e0d44980f82e9867e2be4a04094aef52651418d510c7ec0a5c4479bbe1244d9fd25fd5097c738a38ead4bce630dad68c87573c6a2949ca19675bcc3d50abf24acda331cb6e3e58e4bf9f29141e26ad1f7bd84dd01fe0399371bd82774a6b4186b8b2ea94b2ae4f341e32d674a9b780809ee0f9ad117046c01c656596e50d64a372c09a6d33f55f08ca2"}], 0x1a0, 0x2000004e}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ed000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f000010d000)={0x0, 0x0, &(0x7f0000059000)=[{&(0x7f000026a000-0x15)="38d32e610b75c619651d1661305b78691781cf9ccb", 0x15}, {&(0x7f0000030000)="15608a6b99019cf3ae3e7788078fcec2bfc60f5053e24be30ee71045e791ba32275cdc64299e0e03327f331128d5f1b910e76dd397008d6f69ed617f058390b6cec6", 0x42}], 0x2, &(0x7f00002d7000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5e}, @assoc={0x18, 0x117, 0x4, 0x101}], 0x90, 0x8000}, 0xc000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa00, &(0x7f000021b000)=0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbf, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0xd0c, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, "cb"}}}}}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001e8000)={&(0x7f00000db000-0x9)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ee000-0x40)=[{&(0x7f00002ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00002ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00002ee000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00001ec000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f000018a000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x0}, 0x2) sendmmsg$alg(r1, &(0x7f0000013000)=[{0x0, 0x0, &(0x7f0000112000-0x10)=[{&(0x7f00002ec000)="3a59a25baa36aa55b68da2371d9c760f992b65fc5f2ad7e9093f2b876c3349bfefb1b5fd7faf2d0a593a569edc6a180b27fa58483b10adf0e2de827c5cd025e014080a9ec3790889897aa6fb8c5a07481ca1227f5a58ced5d581385d1e44e3983edd380eba37f8ada86566938f1bb4bd49c9eb6a8388f68a298389cbd50ca79c57068254ca6ad16bfeade25974974d0d6ba04b493258af1283e388986b1509b35d297d2d087263cee23164c54c498c62da86559625822c4532610f8465e20313", 0xc0}], 0x1, &(0x7f00000da000)=[@iv={0x48, 0x117, 0x2, 0x32, "5f69c87bf560ad8cc97de0c885fbb338c504e6def3c0941b593f2cc719dfcbf00d3ce624e079d5e7b15d0b06ff98b7995c7f"}, @iv={0x70, 0x117, 0x2, 0x5b, "d39d1ae3822fdffcb8963034a22473da37099167dde4caa362bceab3c47c0e29de9440715464767711b1d363f53639a825189067ecfebebe13650d818b115a6757ce92dfed031f11e3e82181c64f764c590cace830132781d29bf7"}], 0xb8, 0x20000011}, {0x0, 0x0, &(0x7f00002ec000)=[{&(0x7f0000144000-0x22)="bae77871cffd7b8e9cf444f40756d3096df6a588263f531370e21ec5f499bda6a5c4", 0x22}, {&(0x7f0000199000-0xda)="96ec8e32b266e318bfebd12a951a0ae0df4880b7d20e7628398ab607920e768ffa0f3274eb958aaef6974a9dbec3e756a5a11e40acd7529a1d2893e62984d232d1104a72430fa635f8ad37483d8429d5268556bc33d9c848aba6daab2c5a3fca414afdb78617d2151a2d8517adf9a4238d6099f4184bdea2a721582d64cb88498693193ada031c0b7c049a3db83eaaccd5d6b31999ab407cbe5210cc021176d0da8019e4d27db39c72a7dc1c168468290acb577e7901d5e0bebd5d2ab5ad55cb17a3f7922c1dfa7c081af67ef4133687b2af089266bd7c38603e", 0xda}, {&(0x7f000024e000-0x16)="954cf8bbc7a3c69861e56fe5a419bd6b3f51f1c4a335", 0x16}], 0x3, &(0x7f00002ed000-0x440)=[@assoc={0x18, 0x117, 0x4, 0xebd5}, @iv={0x98, 0x117, 0x2, 0x84, "274023a3de43d2e3a08b52acbaef6d9266e65e849c63268202c7da0fa1e34baa72e8d44b76a7b46c321decace34233145c2adab972803120910ca1c9a2627c1da6f468f2d1202939536414dd147aa5e3db06ace08b92947672ce8814e2ec4c2c343f46c0360e9df4bf78052ae9e6b5467ff3d1613a5c7eaae3f7bf7744901003b7a6be10"}, @iv={0x30, 0x117, 0x2, 0x1b, "2d39d9f1cd42396d3ddb6e63b9ad9e58599e5393e21ea6f4b48457"}, @iv={0x110, 0x117, 0x2, 0xf6, "d10bec33c045abeb5d7f8d80e3c340f6fe3d10bc286284789a8c791a3d72641080f2e6fb25277228d691ac3dbd1bf1cf4a40181a8cec5d0a1f38221302aa92507e645607a15c313fb5776cc4daa61e4d3fd5fba63df0836148c63ac54fa6dc5997190decb62e79e78672c106ed9099f0384f7ecbd09e792d8d8b64f9f00f1f01064a22dd9f93b79ec49d3322e3b8d2c70443a9b12725437fedb029bae4511a0c86f1133e57013b87490740e47aaecbb0acb616c786167ac02c3a90b4069cc6ea6b71dcf729a1978b0b26d7e23bd15437c508ad2634639bb498dc4d911db29548910220c823a397c9deae39979dcf42e29ab02c77ab1c"}, @iv={0x90, 0x117, 0x2, 0x77, "311b7524abe8e283c5ddaf5b866dab67529a8f2f8352eac01355eaeb475d7e0178ac129890bde41a8c9ea9b041ae621a41aed148a23ded5a07850035002a8e335295477b75599b9c1f16cb3326979d86de8b33df05bb092158e56feb73dae5dc271f49e1f02a867649a05324b6f25842078497f0045331"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x88, 0x117, 0x2, 0x73, "638e8db885e2a3d077ebff875e375cf565edc9927d17b0f0189c961a9967367d372582a30788d2903243949a76ca5aa4ad3174be3dd691648693b93f982da3c627ce2f81071e8c0e838f57a21a32d16a2ebfa077128a392a11ed73a4d239437bd7b598c0b78747fbec323bcb13e047dee7ad38"}, @iv={0xf0, 0x117, 0x2, 0xd6, "251579b1932c6aed46f946fb552d0090a1620cd304908b88307b185b0d222204377a77fa37ac3870695af79386d9d5f0b96087b5d2cdf01530433348f7a0e3f9cb1963c46f966827853f721ef9549058091c0887405ef1024263fc712e04aa3423f8f4f5be695f16453e923b63e32b8afb8d140e8ca5b5975f376469a7020c22e728c48605c9b6a82e8ce5bb21c1095415d3240baae22bf10b220410cc4ad376b1ed1190058b73bb427c2d8801cc3d10682e556ea33776cba6ebf5a3ea5d4925d611652ee9d28bfa2ca36ae7f6c3651930287d938070"}, @iv={0x30, 0x117, 0x2, 0x15, "2938e8d41c12a00ec55e025b2841935f5ef593b891"}], 0x440, 0x40001}, {0x0, 0x0, &(0x7f00002ed000-0x10)=[{&(0x7f00001a1000-0x89)="d707180ad87c788a4f4c3f95e462f05660348e11671dca86e2ab078df0ea2ea574900187dfd0dccb404d19239b8aa706495db5a91013bee9eea2eb53f2604dd0fb7480cf76c2ab2a287f6935db06318cc9c92081d9155279425c1b838d933900f164eeabb69723d23aa4cd34feec7bf276ba9517e752af9216a7bed1a519f0cdc1ad902ccb92667e74", 0x89}], 0x1, &(0x7f0000086000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x64, "0a49ce938d6a6447416fdaaa0be0e255803f759a5747bf2d124d0c275c39b20a59c85ab9bce1d2f9198a873ade8eab50b0821314eccc4e74ac4c5b06810e887d536faaee7fe6c8b94b55d83a980052ba8579b8c6a059feb57186b05d89b9609d88c54cbf"}], 0x90, 0x80}, {0x0, 0x0, &(0x7f000026a000-0x10)=[{&(0x7f00002ec000)="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", 0x1000}], 0x1, &(0x7f00002ed000-0x3c8)=[@assoc={0x18, 0x117, 0x4, 0x38}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe2, "f9b31b7d743c37f26bcad6e51dc451c6d248bafad87d8c5a7e05cab3e38bafab291c092cdaaf2e67d0c5447b8bf08d7b4fac299b10b5c03f8f775645f3c332fe572783376c86c4f93ed0f5e634bcc49a17e72fb0bd5df207df5a279aaa67067506b19b1a7cd257285a6629d6969d1704ed7fa7b471cc79fcbce38fc0ee52af4ed908dce27732c4f0bd1df5267de8a0260b0defa4987b15baeb193222c2aa6ca2e19a0b8ca5250a2b1afed00cae25af0da06c0d57f61f98852f038cae9fd359d91ee4f7e68cea32edc9c23ec59f51787b8d429a6cff7ec5529d1c5108116fe38e2b32"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe8, 0x117, 0x2, 0xd2, "a2845bc550807d5744d80b4d28f6ecb103f8879712d656ef5ed96ea6efe77572ec264a4e98f83e216c26d13ef8a092bdb2e3e7e5e4db388fc027ef374fe0b9524d9ec2c119a824be9c92a4152db26b20eba5bf6e53cbd47e42fc243103baca926a21e22dbc14501701bfd4f0e286ee39024f0e4639ba27aef38902792912b004129bb838b11467f344ab03d96eb1ed85440384cd40bfa2675fcec0eb027aeb8197e4d0921b6d4a65fbc54664d4b12b2da706a144c11409de219732f133abb56bcfe29f4391b82d04f630cb0fd9b11d240620"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x44, "064a7efff61f0e4ad9e38e0613ec2572ab57213e855582b7a5c98d285ccafea99fc1c8bd462af2ced2fea1c60c4c3d1a085892956f72cffc6efc0577896c31354551fdf8"}], 0x3c8, 0x0}], 0x4, 0x880) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbd000)={0x0, 0x0}) write$eventfd(r2, &(0x7f0000234000+0xddb)=0x4, 0x8) 2017/12/05 10:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x40) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000208000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock(&(0x7f0000b81000/0x4000)=nil, 0x4000) poll(&(0x7f0000936000)=[{r0, 0x0, 0x0}], 0x1, 0x401) r2 = msgget(0x0, 0x310) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000401000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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) semctl$IPC_RMID(0x0, 0x0, 0x10) open_by_handle_at(r3, &(0x7f000037b000)={0xd6, 0xb8, "b91921b564720dda3df82ca2f9f5c3c2dd1475820c90b07a7446c24331d15d8ab3fe6b1998fedb01cb390395754dd95c31041b552207f84ff0ee6255d25e41d39826a2b953e6847df3f07196805359be0a6ba450d85f3e591834263fda555945f571a3e094494fa6665b7e60861c690a8aaedb5d79cd00132f84e1676b1fee2741e2ea870bc97dd943ea769e24c3fd5ad81ac1bdd43d3523477767c84ffd18f6fd73a7600f800230761fe43888ff06ca3c39cfa51eb2aea9e8252479b38ff9d818fca6332060a727b5668bed3cd3"}, 0x4000) r4 = syz_open_dev$mouse(&(0x7f0000f36000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000717000)={0x0, 0x9d, "1f2e13fd8d39ee41ca808d7633772e06229bd7bbd960788bc977be60403857c78f400e2e68df0b9d8ce567c1334771be1451c8982e9ca3835b55a51fb493fcf0735b2ffd210f4236869d9e615cbb36c42d952eac703acb442801ee7900d0b523385636f56f37a480ff828c4af9078bce7cbf193d7a31a38e5f2e724f8886e40be718aaae4c2039411160f38b253116fabb22cfd122ebed77e137f33b57"}, &(0x7f0000705000)=0xa5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c48000-0xa0)={r5, @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]}, 0x40, 0xf29c, 0x6, 0x7, 0x0}, &(0x7f0000bb7000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000ff4000)=@sack_info={r6, 0x7, 0x0}, 0xc) r7 = semget$private(0x0, 0x7, 0x100) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003a7000-0x8)={0x0, 0x0}) bind$inet6(r8, &(0x7f0000ced000+0xbd9)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) r9 = memfd_create(&(0x7f000027e000)="2f6465762f70746d7800", 0x0) ioctl$UFFDIO_UNREGISTER(r9, 0x8010aa01, &(0x7f0000d2d000-0x10)={&(0x7f0000b3d000/0x3000)=nil, 0x3000}) dup2(r4, r3) r10 = dup3(r1, r3, 0x80000) recvfrom$inet6(r10, &(0x7f000000c000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x1, &(0x7f0000c71000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) semctl$SEM_STAT(r7, 0x0, 0x12, &(0x7f0000770000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r11 = accept4(0xffffffffffffff9c, &(0x7f00004bf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fb1000)=0x10, 0x80800) setsockopt$inet_dccp_int(r11, 0x21, 0x80004, &(0x7f0000d19000-0x4)=0x9, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) semop(r7, &(0x7f00008ca000)=[{0x2, 0xfffffffffffffbff, 0x800}, {0x2, 0x80000001, 0x1800}, {0x1, 0x4, 0x800}, {0x3, 0x6, 0x0}, {0x2, 0x0, 0x800}, {0x1, 0x2, 0x1000}], 0x6) ioctl$TCFLSH(r1, 0x540b, 0x1) 2017/12/05 10:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000eab000)="2e2f66696c653000", &(0x7f000095c000)="2e2f66696c653000") 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, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f9000-0x9)="2f6465762f72746300", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000069c000-0xc)=@sack_info={0x0, 0x8001, 0x4}, &(0x7f0000e7e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000075e000-0xfc)={r2, 0xf4, "c48cff7c733d1b54188641e49d4e29c67a6a66f8390c8688b5c57621dbceae9e5a2784f351772dcdf82dcf7d6ed89804c341f20409e170fdb0a97995560b3ca08a30c55d9c914d1578de76856ab9aa3e5783a26958c0f262e179389fc979a3ff1c07df970629e7d98833a0dd4f19d32fd2ccc568ca3a4a81b1375f1153b61e4a8948a02f26c4fd2ad4b1809d437b13c034807b423fae3d41fffffff94c6d32a55b9a6222366b6e4417faec502ae36fe2f4800472c0cb614670d169ace25bb8190f9c7b40db562beaa205ec029da48e1b642c5e25ff08331576b1766859bc906f091a8a90e520b443033dabf0b3d86493a2fe61fc"}, &(0x7f00005b7000-0x4)=0xfc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000df5000)={r3, @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]}, 0x6, 0x6, 0x8, 0x7, 0x7}, &(0x7f0000236000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000d8d000-0x14)={0x4, 0x0, 0x4000000000009, 0x2, 0x26}) fstat(r0, &(0x7f00001b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000e8f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a3c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000472000)={0x0, 0x0}) name_to_handle_at(r4, &(0x7f0000506000-0x8)="2e2f66696c653000", &(0x7f000090f000-0x1008)={0x1008, 0x9, "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"}, &(0x7f00003a5000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000745000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f00003ea000-0x1e0)=[{0x0, 0xfff, 0x0, 0x1, @time={r5, r6+10000000}, {0xffffffff00000000, 0x0}, {0x66, 0xcb4d}, @connect={{0x8001, 0x101}, {0x7, 0x10000}}}, {0x9, 0x7, 0x0, 0x42b17f87, @tick=0xfff, {0x4, 0x0}, {0x7, 0x5}, @connect={{0x5, 0xff}, {0x0, 0x101}}}, {0x82, 0x1, 0xc8, 0x7f, @tick=0x5, {0x1e21357f, 0x81f}, {0x100, 0x8}, @queue={0xfffffffffffffffd, {0x1, 0x9d}}}, {0x8b0000000, 0x1, 0x2, 0x9, @tick=0x1000, {0xa7d8, 0x4784}, {0x7, 0xf218}, @connect={{0x3, 0x7}, {0x2, 0x34}}}, {0x0, 0x6, 0x8, 0x0, @tick=0x7, {0x10000, 0x8}, {0x7, 0xd9}, @quote={{0x8, 0x2}, 0xb9c8, &(0x7f0000c22000-0x30)={0x3, 0x89, 0x800, 0xadf, @time={r7, r8+30000000}, {0x6, 0x7ff}, {0x9, 0x8}, @note={0x100000001, 0x3, 0x100, 0x100, 0x3}}}}, {0xf7c, 0x3, 0xff, 0x4, @tick=0x4, {0xfffffffffffffffd, 0x0}, {0x4, 0x0}, @ext={0xc, &(0x7f000057e000)="97d96c224a308c1929f59538"}}, {0x6, 0x8001, 0x800, 0x3, @tick=0x81, {0x100000000, 0x8000}, {0x3, 0x200}, @raw8={"6810064c5468bb009834c3f0"}}, {0x1, 0x9, 0x2, 0x0, @time={r9, r10+30000000}, {0x20, 0x6}, {0x2000000, 0x45b}, @result={0x4, 0x80}}, {0xfab, 0x1, 0x7952, 0x7, @time={0x77359400, 0x0}, {0xffffffffffffffff, 0x1}, {0x7fff, 0x8}, @raw8={"73936df3aa355d983850a7a9"}}, {0x1ff, 0x8, 0x3, 0x0, @time={0x0, 0x989680}, {0x9b, 0x3}, {0x5, 0x3}, @ext={0x86, &(0x7f0000afb000)="96c085946ff008c9fa8757cf7ef9d6cdbea753d83518b33f261a11c4f1ebca7b41bf8c86a46c8b8d54439fd4346f631c8e5963941ff779fd902865d64114586f614fe08fc686fb6d72c47fb165998daff9e29d183e27d23cb0cf4923ab9f4b56207607096fad9cbf6fe866f721120d453a126015e96203aca7d132d617532fd52338f8d6a92d"}}], 0x1e0) r11 = accept4$ax25(r4, &(0x7f00002c5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000605000-0x4)=0x10, 0x80800) sendto$ax25(r11, &(0x7f0000310000-0x37)="57813c97a3887315180df25a3e92d522cfca50fe65e949580bfb32e5e2f3a69615742e2a8a0b968218a6a202be9ce2fae878940d12b43b", 0x37, 0x8800, &(0x7f0000d2a000-0x10)={0x3, {"61111e0000008f"}, 0x4}, 0x10) r12 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x3, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) r13 = epoll_create(0x1) select(0x40, &(0x7f0000afb000)={0x100, 0x6, 0x6, 0x628a, 0x8000, 0x80a, 0x3, 0x7f}, &(0x7f00009cc000)={0x0, 0x7ff, 0x5, 0xc708, 0xcaae, 0x4, 0x4, 0x2}, &(0x7f000041f000)={0x1c5836ea, 0xfb9f, 0xe953, 0x4, 0xffffffff7fffffff, 0x6, 0x3f, 0x2}, &(0x7f0000f6f000)={0x0, 0x0}) setsockopt$sock_timeval(r11, 0x1, 0x15, &(0x7f00002e6000-0x10)={r7, r14}, 0x10) mq_timedreceive(r12, &(0x7f0000f0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x9, &(0x7f0000fc9000-0x10)={r9, 0x0}) renameat(r4, &(0x7f0000dd0000)="2e2f66696c653000", r4, &(0x7f0000bd5000-0x8)="2e2f66696c653000") epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r4, &(0x7f0000faf000-0xc)={0x92cbcae2ec1df567, 0x0}) chroot(&(0x7f00001a9000)="2e2f66696c653000") epoll_wait(r1, &(0x7f000093e000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000384000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r4, 0x0, 0x4, &(0x7f00002c2000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000009d000)=0xc) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000164000-0x28)={@generic="3a0b242a39c3564ac035d0929e49cbf7", r15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r4, r12, 0x0, 0x40) epoll_ctl$EPOLL_CTL_MOD(r13, 0x3, r4, &(0x7f0000b9f000)={0x14, 0x0}) 2017/12/05 10:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f8f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005c0000)={0xffffffffffffffff}) getpeername$netlink(r1, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00007bd000-0x64)={&(0x7f0000697000-0x1c)=[0x0, 0xaa01, 0x1a, 0xfff, 0x0, 0x7, 0x2], 0x7, 0xed95, 0x2, 0x7, 0x3, 0x0, {0x7fffffff, 0x5, 0x6, 0x6, 0x100000001, 0x7, 0x80000000, 0x1000, 0x1, 0x9, 0x7fffffff, 0x3ff, 0x26c3, 0x5, "6bc66ae8493f65ea3f03cfdfe4169c5650d29563fb1f996af355e89a7d4dbad6"}}) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x7, 0x4000000000000088) recvmsg(r2, &(0x7f0000e71000-0x38)={0x0, 0x0, &(0x7f0000e71000)=[], 0x0, &(0x7f0000720000)="", 0x0, 0x7ff}, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) pipe(&(0x7f0000fc5000-0x8)={0x0, 0x0}) pipe(&(0x7f00007dc000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x0) bind$bt_l2cap(r4, &(0x7f000002d000)={0x1f, 0xe3a0, {0x5, 0x80000001, 0x5, 0x0, 0x1, 0x3ff}, 0x4580000000000000, 0xba}, 0xe) fcntl$notify(r5, 0x402, 0x4) r8 = socket$inet(0x2, 0x8000e, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000775000)={0x0, 0x4a, "600488530002ad549826ea937ce01be2ac68cecba697eff5a1973d9f0b1d000392da2c5d20030206800000b10c36c3ea7004fff48aff2801c5010031f24f222163009b653f0111c7c406"}, &(0x7f0000fc5000-0x4)=0x52) connect$ax25(r8, &(0x7f0000000000)={0x3, {"5b1ee214c0009b"}, 0x401}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00004e0000)={r9, 0x1000, "cd7866caf7a65b01ce6e38df49646739e500344e34cd9ace2c5586f4bd6432faa5cbbc8718cc8e615044ec786f51769859ae2014ca0dfe774019a658984ee508779abeb8d7a98857b8921bc9350ac6a529391893cf7bae8a73a18c40433e10ee27ee230ae28694d7a0d633e3af529e0d6c88f17f83f073479498b6b00a2ab0a0b2530b6c02b35887d2807d2adff59aa2be49a6ddb315c48ab80392c49c3120ac1ba0b4d7449e125b8949a04a914e6d52ba3b9e79c4ba268d11d911b8d5246294f5ce81fd02f679ff146c36711f52fb81b19696b2bacf44fd8add06c5d14888974e9e476b4ee41de6a48935251848dd592d654abbd4c32dc74bfd235f0909c6c282837c39a05343f9b151619123170a5033b490b42f813f8ec6a973a58118abaf02b3d44c0c37ec4f3c1c7272f9107720bb1a4eb3919d099521dbc37af7b6af6bd7c0a7be241a19e31185fc81da3da1890b2b1d11bdacb6697fc762f57c33981162a257ae3e7e06e09c4243ca42cacbe4772a61617f214ac6b3eada4a7d82955168a5e52501f4f28e5455670f6a28d3e6495b9d1106e630b40ebf8c90227695e1ddabd16f732aa4a1aab4f52a1aaf25b35f37953f063da4bbd2d9c2749d21ea9ac8666e2342d9b7d00b17784bdf47b876b38221ec7b393b3b3aceeae6a420dc36f2aed839155ed894718c9b8fef0da4753ab8612a8402cb6325d64eeb7a6b47b66f783ab5b3c19e1575185ef15a0eaa8a98013e5f0e9e0fe5ac34da8d7199a176169d9dd9f3956c7f91958958bb1e6efc819716cf6ca6a2dfa424b6f0bfb3e794b985d6fbb8142f62ac262d3621bf2946773c1259c95b4f9d3d140420359df66f0272f514b718ae85d7b8a6ab59e46c7d1196f08b7cd94c33352237002e75c571af34b1792d0e839b0ba0624a9bf31befff88bab032ff6c32a8faad005d50304b81071474bb8f3ee8472988c19be91bbf1bf63fa1eb22b5174237f438682a9e4ca2834178c59a14459105bd72c73b2f5622bae6f213b6214b69c1c7837590e76bc9beef249fd4c00dbcb8f8cadb3fc39a80998c8c4fdae99198045137c00fbac016ef90a6c9975e54adc520df3ae7bd02f10df1fe6fda4fafee87d03415bca3a05819fe4055889d2452e3a6fae06c1b530dac4f57a83892f65c975b5ba043b5bd9ac90365b48a8c4668da4ace389d0d15f90441aabfe6db7a60d086373fe881accaf476b3ac0c5400ef9fa6273740ed292492262596f7a7742e4b5d28c305936f31e6e3fdc36828884fa7943011a695808bfee8431737a4a477ce1a5a004a5ff2afa647dfca4ce37eb7a47b873effd93c769e19d12171f8bdb0a91f05f534fa7e6172a57d1ff202515a85013703340f157603e4c1991061c72f6c4f3bf55c8c97fc08e0e7e7054575a0d1d032ab497730c766cff50ad088cfcc48491a407021a0465109ffb7f37b93458e2e6be7e5c31af7ac2e96e36e52302e6f3abd0124828568603134d826aa5ac667d2b07bce33562279067a7a91c4d8f23dca4a1abda30e01e6e665b681cc0483f7274b6845b9f075fcf487687fedb21db7c5c43980537d8d34baf46b5efb5192bfc1e145ea721aad08538551bcf20135ca2d18c1d9b603c7c16b1aba0276390ab8a319463101150648b650a36648cdad059754e4f83b4f0661faa057469951cba5053c1a2a90d72fc1ff113a19ea2193bbc4b024346edbae6cb3d1eacff6d076565479e962b20c1451fe21576c26377491862facc9a5be49287d12d01cac6d6792b7ea2e104c8c20b7b813e75338ed704dd12e82dc94f938dbdb8a8549b9d0f9550ae5035c303d9786f3f5226d0bbdca3ac797968532669d3924f431f8b3e435ece101f9307aa4404f5344ebfa71131c8eea48416339fd14119da64e3b9e8090eb07a58add5823a78e73353fa0136508d52fe85b2206d0df06a2bd1ec6d39a783d97ffacf782458b7f3229ceba0eead963f3d79de88acb33ab49a90defe044e5dbc40d84dc2dc4b0161914524cf9d3d06513445dfbee9cde0aae6ada30adb1a7f7d4d0f1f20e3554470bb98632c0fa2151dc45259bd75bcba575ac1e8f1adac139e3fcf0115e936dd59149c89244251bd47f187f7dd1e3f2f84ec28a7ff475df09c297d6424930bd326b944974c0233c82edb8358e03fb336796825fcad2ef91ecd4102d5b190b9851adfdfc7d066979195aff19feda91af3c0413e724bf6543cb71cbcba59ba86a81fbbd0492c0e3518527d75e86c777ad20363a4a307011e4edc09691b9940164e307a876d70a6bc8da064816ab7e9e75b08e2a29ba3358f3374117cd1e3cfd7d0e9c862b71f7020ab2fb98232e7deba6bcb40b507915d451ab146fa5d13ead443a25c33ad1c7d382af26dfca28eb2faa977ccf951f507ccaf8b07b8a16eb6498d29116e9c8e2ca696cbc0e50456f9c690e3c7718828453b9e332223097b684631e2ac668109150a4ee51a4d6a7152554d9ef4b4b3fcb4eddbfedc5498192d82ba848f228d34da17b775da69011915092b7d2c2dae3c58bc841bf07e2c66532bd3279d09c4aec65aa569cf9449c37c8774b2398cdf34d7dc0ce924362cb0aefe2ae5e5b7f0d5c33f7c9fb1e947164e5d1e794cbd9b0ff2876087056e7aa12e72e66331d8e821de05fb61b437326b2ccdd3f6e8df12fa704c0d2bf0aa547e8162568a5b0973478fe92bbced79c0085da37a102cd7edf562deeebb4f4c99ed3bd3af9019f05c28c31633cf456d2dfce53bfe2e074fed85158be8955b1bd224b92bd1dcdbb6fa8845952fae00b9e90e7cb6a3b8fb0ddbd625a07006c6805d38afa1b9c380a32266c5db7acbbd00bba62ea30adc838b54955762c69fcd681036cc63c6dee419845129cb4f0034ac1381d70e2da122322d584f49950474f999e46e5979d7159f59adde7dda587e4a3ba2131d832df975fb724ad9f8e538d0ba32fa59d0895eb2a111869513fe612c033affce73170e8db73833c3db960d260dea221173d7bdd409ad43baa63c0a5e4eba6454fc5e993e76071afcc34c6499f8c314a1e8a3d6b0af898211d1ad2d8087fd89852297b8cd5569abbca04869a7d38a9ef5c335f07603ec3a7b216c3137b911581dd70334bd076d4711e24d3850f66e03237c78b564b09431932c4d26c5c3cc1c0424c48f676a30178909311ae2adb8e64d907c1bb22d4c06c0d03988f9783be30b7d0a7888347fbbd09cc1b60a14a68a724567002097d1cd7265349c6fe6c32175db83d8461e9c1dd94656c8e61ad9db64274f0fceb049fed61555e9894083aaff3d31589db79ee97ca10c7b77c593f855003f948a7f108c99cf133293520c9847f8d54e12bf660f5293f053093520cdaa5302399bc2815feb39a60f1e3f12e34d9eaff56c105269c7d6a6aa36b4a1e6478c99585ddd4c51c05692d0be5d655a89641230a5e587659efaf5e35a4126fbb47b184fa9a328a9185c6221a0be11e7ad6f0ff39b85f6639b0226cabbe8d7944e7108dc1ceed5633283a6746abc133bd72a6547d85f30d04ecf1ce77b34552e629e8fcdf2beea194345f6baeaeafb6c506dcd4409b7901af58c1f8622e6a40f92ab86fad4b10795efafd22ee40709d278a04cb6fda5ad5db617c0406e94afef0352a74ad2de64214d874710b1e497907f2d224cdba4e5fa7eecdbe646c1f03564b2bde47af47d7a54485e0d271df436f32183baf91fd67353398c7b42da2e705f16dceec263d9214e62c8ac768b1c3eeb5b854456e401daf4efbeaf98f2ad7c5d24a43f5f09eec0341044f0d5d8d7bf6965760f53d018165ab58f738ae147cf3b12b2d4e1b77c2c799d6c21f69530f56ecb79a606e1d6ec74ae69883f8ae0336b752ce3fd48c9b119d71c7519664d2c809d0a37521409d2367ee8306d3dc0c5148b0115f761e142a1ebfcad7f78cdea50fa575d236c5aa6b99baf9e8e7579f12f965e3347e5e21b3c51bd573f343eb1d6a5d043f231f819782cd83325420a3d4ee165a16781e7407a033e96142ab0b413c7d21ea502e5ed3a7e9229be7acae530fb48e47a17abb6caa865c55e72b50ba27f3b4628eaa05e0715fe6821cda8767c6a31a442caed58e887c5fc62160b945be2ff230d5e81b267a52bbeb7505680562a5b4404a0e2e7e04ad947f02cad9cb99e7d41e6fdf36b71409bbcc669c12cbfa90a008e646cb1e56de822d597798fb80050d58447c6deb069f065572752eb5870f505688841c2162aad77b7526e2dd20b7a88f44fa29197b0715339bb4c84b919f568149e75da38d95fa68dd2885a2936bba70b7ec7704da7cf46fea6647255694a00f04c0562f31bbd505ca05d17502f89f9c94e498d1d631c793006c88d32ef71fd32d7a53a9d1e9142ef387de167a4394e009852261f96fab9da794913429395d4cd8f2c393321298d04b9d72b42fe4f429c0a229132da3e98ac028247a7396a000720808ffde944e26f2ba02126b9112f59f028a360b8d8349102050ef7032dd1f1618fcf39aeb5ed935ee0d5ad887736f8ea9b61c4bc312009e052125f7772f836646857a3df4db2dabaa0c45e3354031054e7bfeb61d92b0cf417d8a694ef23396d690531890666f073563e36ddc55bf97a5336b1d4ca467a54cecb42764ac992e31fe6a1dcb1572c017ab5fa3f2959383cb4c08fc85cea97d591b36cdc0b9d6e77ab411da9c9c5dc2f9bd33ddf0f40f2d7387a016c93eceb3ce3c89c8d137732830f635439d825df8d33591a3d26d4113ca9ebb9855f0e70bffd926c68ca20bff1db04121c446a2298539a1da9e0b9311835e5c4d2cfb7f28eaaf6b1a13197288e156ef2f0216dcceac458ed878d6c420f49f8bcd61c6a247968ff128c6a88a13130a2a6af4eec5f41b618d6d911d2e4e75eba4ddbd874585e3411c0f66ce14ea491561a3a819fa2befc04819acd9be2e6b27f7d92376f8083311d3e8fe7a6de0dbdd037a16e3b31089863cba5b7fc71cb1fc0ba6d37cdb746f3ac588221c9fcec5233819b1cba6317f18859cfb831b7864e81273d9977c0fd3e2a5f043fa7bd94ee9a2e67eb3272016549c3cdb18fe525465bbb0e1f20ed3f1af44432d467d934994e94bed45b4f596ab5c4070607c6e5149723d58d11e12c11ec730f953b728706d2b5092bdcd1091a26c9280fc5af876228abe1633310871ab90367aae105467b290182332c585f960b264baafae5720b32c20f6961648567f7486f74b043e739e7175e290ba2a25ac0a34bda7b1103675049a1692965a864f8bc6caddf62011081eb6768dd3e2f8987101038f8fb7145d43048c33da224f6934dfbaac4cc6376b058b284a69b30a457d65faf31a6f6a12e890fd5ff3d36178f66e977a95e018a597f604adb2ca82ca124dfc91ab4984e26ffb2cb16aac53a50ffdcb7fe962fdde25074f0643261c18c6db307400ca554ca0c0792f82699ea1beea2e0eafd4e3a77e4c1650f94336d41c2198edde22c6b5b136f054eb00e14bd2c1ed098fad6cbc663d53cb9235bd20c2b9c58dd783757969b11e3b3b262cc7702d4c57e4d4ac88fd275a73f62bc5a588802b89db83db08c95a57f1e693c18328839c2dd8de4e56f6caa3548eea7de82347f3395fcfdc2f37c665c99cba044c7396d6c8a6cfc07796c8e1b8bc1c94272a2ad25eef797f6e554bb1f5b5be9264b3851a7617710e038d461a69018668de42acb67ecc4065c2396752cb920042fb6d440d85072e7a957cdd7fc3540f35eee5888cc6c80bccbc83547e4a32950c9fd9781c107cf55ee586181526dd596c9bbe"}, &(0x7f000022d000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x974, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000a4f000-0xc0)=[@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xbc9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xc0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000d9c000-0x4)=r9, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00004cb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3202}) r10 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r10, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r10, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r11 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f00002a9000)={0x40000000, 0x0}) 2017/12/05 10:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) r1 = syz_open_dev$mice(&(0x7f0000152000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f000006e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c19000)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000881000-0x5)="72656e6f00", 0x5) r3 = add_key(&(0x7f0000447000)="706b6373375f7465737400", &(0x7f0000898000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r3, &(0x7f0000822000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) r4 = socket(0x10, 0x2, 0x10) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f000051f000-0x30)={0x1, 0x8001, 0x6, 0x1f, 0x800, 0xe80}) unlink(&(0x7f0000b9e000)="2e2f66696c653000") write(r4, &(0x7f0000b76000-0x27)="240000001b0001e30000c810aa640000050000000800410000000001f700001ff9161790", 0x24) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00003fd000)="") r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) semget(0x0, 0x0, 0x40) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f000054b000)=0x79, &(0x7f0000fec000)=0x4) setxattr(&(0x7f0000123000)="2e2f66696c653000", &(0x7f0000000000)=@random={"73656375726974792e00", "00"}, &(0x7f0000001000-0x2b)="626465762b766d6e6574312d232f776c616e30657468302d6e6f64657673656c666d696d655f7479706500", 0x2b, 0x0) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x181200, 0x0) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) inotify_init() ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000886000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/05 10:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f000088d000)=0x10000000b9d9, 0x4) r1 = socket$inet6(0xa, 0x0, 0x7f) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) r2 = getpid() io_setup(0x8002, &(0x7f0000881000)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f9e000)="2f6465762f72746300", 0x8000, 0x0) r5 = memfd_create(&(0x7f000027f000-0x14)="28706f7369784e8b6300000289657373287d006d", 0x20000002) r6 = syz_open_procfs(r2, &(0x7f0000d0b000-0xa)="6e65742f707479706500") r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e2000)="2f6465762f72746300", 0x181000, 0x0) r8 = memfd_create(&(0x7f0000c69000-0x16)="28706f7369785f61636c5f616363657373287d00", 0x1) r9 = eventfd2(0x4000000000000000, 0x7288a7fd185a61d1) r10 = fcntl$dupfd(r5, 0x406, r1) r11 = fcntl$dupfd(r9, 0x8000000000003, r9) io_submit(r3, 0x8, &(0x7f0000aa0000-0x40)=[&(0x7f00006d6000)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000198000-0x9f)="79e2a00899f5774840474473895a506944a8b9707a985821a8b4923a2b4b32eb0bdf956784241c125bf06a71ab574fcc7afc8b9350f704e69ed83af5a8d9a37f4c9046c671c85a2440e9a12345940b32740d5d5aa5b50423959625221a647ab283168cfe4c51ab90935c32b9988fdbe0f088d620de9376aaab5304438c79a175882f2ac1df33a9e136c4868c3396e00a41b2a70d1063c4eec8ae6447d9ad91", 0x9f, 0x9, 0x0, 0x1, r4}, &(0x7f0000bb6000-0x40)={0x0, 0x0, 0x0, 0xe, 0x40, r0, &(0x7f0000ad1000-0x97)="a0175b9085eb54602ac895f5e40efca671e93035441efd016fcb67858591fdd8b95a997fc80f7d04250f6105c76247486fe3518d562cf1c25847a6669fb0a09550ec5bdfc971d1ef1288b0562f23e29a82b2c7b43e402b2d84dee757f97620a33ef2e578a7a8dfba078bdaceece3b4b6c62868b542b23093bd58590a8b0471e975abca30b254b989b1b7591104dbb678ed5a114e7e3509", 0x97, 0x100000000, 0x0, 0x0, r5}, &(0x7f0000223000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f000035a000-0xcd)="716165a8dab7111b0aa5249a436d166df3d05f1d49327cece9e4bd93b71314a0c06d8085312a4e8ea19e98201b0079baa8c392d2bfe661726df1057f1a8b3a60d5da6afdaf7c11b4b267a49645787b088c7b900368b266e0d93d627a03e53d549dbc2f4486890bfcc68f10426d05b516e706552df62d1e3f4808aa32f9672e3c1f4abc03de11992241ddad31948138533c3f317cb5d12d8a92df7543c41ba7082fa04f6b487576b37f66934d868b28873d25f8d2ed2c0c0bdfecf40b78f7c742e401219eb9bd4b3111467cb902", 0xcd, 0x9, 0x0, 0x1, r6}, &(0x7f000036c000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8000, r0, &(0x7f0000ed9000-0xad)="9ae5c0ee21b15c45c68f55a0a0c426f0516631ec14e9be66b65d6db536b7f67526affdcfb14fa51f525b7f608f69e7bb56a01a61e309b45ceb2dc14b7fcee4a18cac5189ced48466f371d631dfce2e7ed2130d6616ccf27d002169c7169310055b70595bccb796d39c7cd7280921dc18e82d1cff3e61347a4aa2cd93ad2241d6fc9d22f53f1797b0c4bf56a498301d4ec75804b43fa111dab70a0b7212f1509183a81ea3c5b70db2a9e7e42c5e", 0xad, 0x4, 0x0, 0x1, r7}, &(0x7f00006ef000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000c94000-0x1000)="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", 0x1000, 0x0, 0x0, 0x1, r8}, &(0x7f0000c37000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffc1, r1, &(0x7f0000842000-0x3)="4da12c", 0x3, 0xfffffffffffff65c, 0x0, 0x0, r9}, &(0x7f00006c4000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f000047d000)="abec8c7ef3339c5c2bf5ddabb951435af64814f98cf064a9d12d991e3ed88a481e1baef07f653611daec388a52f99a50b8cfa1e9b0653bbaaa8c563607a1abefd53718a788f5ff8906a47b968ec2fea151749a616272b6db3af04347314e5d726716c24b7127f6971b81ee6669ebd5a4be17a9c4a1a0", 0x76, 0x1, 0x0, 0x1, r10}, &(0x7f0000a05000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1a47, r0, &(0x7f00004e2000-0xb)="27494c8192ed1cd302c5fa", 0xb, 0x5, 0x0, 0x1, r11}]) clone(0x202, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00004b2000)="75") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000055000-0x4)=0x0) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f0000e1f000-0x30)=[&(0x7f000031c000-0x9)="7365b0001400786600", &(0x7f0000e15000-0xb)="28232d263a2d2d656d3100", &(0x7f00004f3000)="00", &(0x7f0000b77000-0x2)="2f00", &(0x7f0000288000)="28706f7369785f61636c5f616363657373287d00", &(0x7f000089c000)="232900"]) process_vm_writev(r2, &(0x7f000020e000-0x10)=[{&(0x7f0000233000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x1, &(0x7f00006af000-0x10)=[{&(0x7f000013d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x1, 0x0) clone(0x8000, &(0x7f000099c000-0x1000)="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", &(0x7f0000f2d000-0x4)=0x0, &(0x7f0000302000-0x4)=0x0, &(0x7f000051b000-0x3)="78e6e1") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b5c000-0x4)=0x10000, 0x4) process_vm_readv(r2, &(0x7f0000862000)=[], 0x0, &(0x7f0000dda000-0x50)=[{&(0x7f0000a7d000)="", 0x0}, {&(0x7f0000c45000)="00", 0x1}], 0x2, 0x0) creat(&(0x7f00006e3000)="2e2f66696c653000", 0xa4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000384000-0x4)=r2) socket(0x0, 0x0, 0x0) r12 = socket(0x10, 0x3, 0x0) sendto$ipx(r12, &(0x7f00001b8000)="aaf3e460bc67c517275e758a6454abb91c72b82ef3234e7ea69466e23bf6af7b6b3fe862c12a2096ddedb25588496ae6b771c1a5039574389cc0cb9fbd9c109de138cc0d60a118685bb34fa5416bd10b16614d28ae234a8ab95c44e81840d7664f73bb08d47350c17dc5c658036983b79968039e5ab6ac7d4bc94222ae6ddb98f3c182c07b65fd76cfcd4f56b6bff338dd811f387bac", 0x96, 0x4000001, 0x0, 0x0) 2017/12/05 10:14:23 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000-0x4)=0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000008000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000009000)="6e65742f6e65746c696e6b00") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000009000)=0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000009000)="0000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_procfs(0x0, &(0x7f0000009000-0x9)="6d61707300") preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)="00", 0x1}], 0x1, 0x1000) 2017/12/05 10:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 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) 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) r0 = memfd_create(&(0x7f0000bd0000)="6d", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() fremovexattr(r1, &(0x7f0000a01000)=@known="636f6d2e6170706c652e73797374652e536563757269747900") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r4, 0x2, &(0x7f00005d6000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000832000)=0x0) tkill(r3, 0x7e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00004ea000)="2f6465762f6b766d00", 0x400002, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000b12000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x3f, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = memfd_create(&(0x7f000003e000)="27", 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000d00000)="2f6465762f736e642f73657100", 0x0, 0x400) dup2(r8, r7) write$sndseq(r7, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) 2017/12/05 10:14:23 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000e2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x800, 0x0, 0x4, 0x0, 0x0, 0x2, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() r3 = socket$inet6(0xa, 0x3, 0x400000000000003f) r4 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r4, &(0x7f000082d000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) listen(r4, 0x401) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$bt_l2cap(0x1f, 0x11, 0x0) fcntl$dupfd(r8, 0x0, 0xffffffffffffffff) r9 = socket(0x10, 0x2, 0xc) write(r9, &(0x7f0000912000)="1f0000000001ff49433b1200088000760f008f0900000000000000f81e083c", 0x1f) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x5) openat$autofs(0xffffffffffffff9c, &(0x7f00007fd000-0xc)="2f6465762f6175746f667300", 0x30300, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000416000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) fcntl$setstatus(r2, 0x4, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0xff, 0x400000000000000, 0x4, 0x5, 0x0}, 0x20) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f0000936000)="") write$tun(r7, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8f, 0x84, 0xfffffffffffffffc, @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}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3f, "f70009", 0x1, "000032"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0c4531a24a4c2fc3577949468d08574a2de479f2d2c4be406eab65793d9c67f20fc43d3a7c3970a1a212f2d61a9e744a5"}}}}, 0xc1) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000efd000-0x8)={r1, r0}) fanotify_mark(r7, 0x8e, 0x8000003, r7, &(0x7f0000df5000-0x8)="2e2f66696c653000") 2017/12/05 10:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000128000-0x1)="2f6465762f6b766d00", 0x27ffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget(0x2, 0x2000, 0x180, &(0x7f000023d000/0x2000)=nil) shmctl$IPC_SET(r3, 0x1, &(0x7f00006ce000)={{0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4d000)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000ba0000-0x10)={&(0x7f000018f000/0x3000)=nil, 0x3000}) r5 = fcntl$dupfd(r2, 0x0, r1) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00002f9000)={{&(0x7f0000aa0000/0x3000)=nil, 0x3000}, 0x1, 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, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000951000-0xb)="2f6465762f6c6f6f702300", 0x7fe, 0x0) lseek(r6, 0x8000, 0x1) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00008eb000-0x8)="2e2f66696c653000", &(0x7f0000171000)=@known="636f6d2e6170706c652e46696e646572496e666f00") r8 = dup3(r7, r7, 0x90004) mremap(&(0x7f00009a9000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000043f000/0x3000)=nil) ioctl$RNDADDENTROPY(r8, 0x40085203, &(0x7f00003e4000)={0x0, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4cf000000a34ef29d6caf2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55fd0000000000000075961913"}) getsockname$unix(r0, &(0x7f00004df000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000058d000)=0x6e) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x9) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000972000-0x8)="2e2f66696c653000") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") 2017/12/05 10:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ff3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000c29000-0x40)={0x4, 0x9, 0x5, 0xc3, &(0x7f00006ce000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, &(0x7f0000035000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, &(0x7f00000a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000470000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000555000-0xe)="440405", 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a82000)={0x0, 0x28, "840c2ec558635ec82724bceb4de3e6ae1a8bbb350a43c23a1c6a6219377c6e965c4aafeeeb450541"}, &(0x7f00003a0000)=0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000062b000)={0x0, 0x0, 0xfffffffffffffffe, 0xfff, 0x3, 0x7ff, 0x1000, 0x5, r2}, &(0x7f0000384000-0x4)=0x20) getxattr(&(0x7f00005eb000)="2e2f66696c653000", &(0x7f0000202000-0x15)=@random={"757365722e00", "776c616e302700"}, &(0x7f000071a000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) sendto$inet(r1, &(0x7f00002f5000)="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", 0x45f, 0x48080, &(0x7f0000474000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000060000)="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", 0x1000, 0x8000, &(0x7f0000808000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000a66000)="2f6465762f7663732300", 0xd6a, 0x200000806) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000c2f000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x4c) r4 = semget$private(0x0, 0x4, 0xa8) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000837000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shutdown(r1, 0x1) r5 = getpgid(0xffffffffffffffff) r6 = geteuid() r7 = getgid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ed1000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() r10 = getpgid(r5) lstat(&(0x7f0000a84000)="2e2f66696c653000", &(0x7f0000744000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = gettid() lstat(&(0x7f0000a96000-0x8)="2e2f66696c653000", &(0x7f0000f97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() sendmsg$unix(r3, &(0x7f0000edd000-0x38)={&(0x7f0000e3d000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000048c000-0x90)=[{&(0x7f0000a4a000-0xbc)="83aaeb70325ba7c668cc1842f4ab107407e4cd07ce40abf9982300a9b6ccc8f776c07cc72c6db1680d7bbf0433e9ccf3916efa6bbba655e8e53f8178ee608b20e78047acd2023c900b7458af11933a59647e602ee1b515243e5abb1a57e9a114df2ed308e172cf9feb68623388c8676b8d7a69a282876d0c310028c44d910910e71044ecd70e1095a1b8581c448c938171480478f5566c79b7c51750624da42bfee9a66929a313ad7f4ba31e79f458080314db0e10a768939f248849", 0xbc}, {&(0x7f0000320000-0x1000)="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{&(0x7f0000322000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000455000-0xe0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r3, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r3, r1, r1]}], 0x7, 0x4}, 0x804) close(r1) mbind(&(0x7f0000447000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000851000-0x8)=0xfffffffffffffffb, 0x3, 0x0) 2017/12/05 10:14:23 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000fc7000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b6000-0x4)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fc6000)={@generic="9a92b4482597d02d403aa35d9e55498b", @ifru_flags=0x5001}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x1, 0x0, 0x0, 0x0, 0x80, 0x3, 0x20000000, 0x8, 0x0, 0x20000000, 0x3fd, 0x3, 0x0, 0x40000000100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070a000)="2f6465762f6877726e6700", 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000001000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00002db000-0x4)=0x1e) r2 = inotify_init1(0x80800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b0000)="2f6465762f6877726e6700", 0x4e2100, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000748000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setregset(0x4205, r5, 0x1, &(0x7f0000000000)={&(0x7f0000001000-0x8)="041000a01583007e", 0x8}) mkdir(&(0x7f0000608000-0x8)="2e2f66696c653000", 0x100) socketpair(0xa, 0x80005, 0x7f94, &(0x7f000078e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = msgget(0x3, 0x4) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000498000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000fa8000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40081) pipe(&(0x7f0000e03000)={0x0, 0x0}) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000001000-0x10)={&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r7, 0xf, &(0x7f0000fa8000)={0x2, r5}) 2017/12/05 10:14:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, r0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00002ea000)={0x0, 0x1, 0xe287, 0x6, 0x12, 0x40}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000001000)={&(0x7f00002d2000/0x3000)=nil, 0xffffffffffffffc1, 0x0, 0x3, &(0x7f00006b8000/0x4000)=nil, 0x7}) 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) r3 = syz_open_procfs(0x0, &(0x7f0000b31000-0x3)="003f00") sendmmsg$nfc_llcp(r2, &(0x7f0000cc0000-0x70)=[{&(0x7f0000b6f000-0x60)={0x27, 0x7ff, 0xdf25, 0x6, 0xa580, 0x40, "a6aeda06afb86ef567412e1e77ff6d62791fee19b84e582a2f4a2194045e4ba5e1aeb43a7af07dedcc2ac19b7bdb1b7b8241ccd83207e3988fc6ad71fda44d", 0x8}, 0x60, &(0x7f00008f8000-0x10)=[{&(0x7f00004dd000)="dda43dcf46bfcb9fe448b931a7f394fe99acefe21fb70d44ce8729dfaf46b93c205b96c763c294634d9abffc3fb5affd99878b08618b1c148dae4c32e5442d7d0cfbc56ac3b7df2680857637f9aef7438dc8681cb70c139b0733a26675c100fba01609273a8991c7b89fb1b7b2fef9bf2b3885660ad4582570776c551c3cd1a4565d2160677f846b74391fb697ac096244c020608522610f1c8b1e9737fd4f749955fe97e5a9a41b114b16e8a76c42ab573f451db5c1b1ab42e3004408ee34c0a0f5074a4095b0c914", 0xc9}], 0x1, &(0x7f000071a000)={0x110, 0x108, 0x6, "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"}, 0x110, 0x80}, {&(0x7f0000665000)={0x27, 0xc45, 0xfffffffffffffffa, 0x5, 0x5, 0x7ff, "a871ae0be2f511cb7674576d60cf8518d030d3cd6985903e6f81b2e10eee8c730e501c297484cb970c1ffe3e050bcfbcb1e1c493ea86a0578845407901e545", 0xfff}, 0x60, &(0x7f00000fe000-0x10)=[{&(0x7f00002c0000)="0114bd2bc2c6ea6211dc51b547eea2409264f87e6cb66de1e5d1042cb35ba689e45bc7fa2f517131689232023f0da268f6978357b9a155b8d90695a8c35e36a3a494a87c7b9a70bc050a50e97d7d70122c00dda52abcba613c06560b2ddec585ed25685a8caf6ea5ee7170f545f96763ee88fdacdd2eec66fce5fe07dc9254d7a1a1398a3f2beaf5326a6b3432e4b57cbc36771bfdfc6151dc6abe6d692365e4d83d9fbb6fdfddf50c2f98b4ff165e653bf10d6e37f5cf7864f9fb3a1b0e0567b211b5b054a7214fdef1b63a34", 0xcd}], 0x1, &(0x7f0000bb0000)={0xc0, 0x107, 0x7f, "1662ab23ba919dc565c2174138bd10ea81663a2605f480e0e20c5fd60459ba14ca180bbe89933d934841b6511305c19f84827bc3a12a16f1ea17ce542e57c415a9d21565dd0464a2ee286e7dc1d3eb8115cf3d6bf3c2bddaeca411f586260276882d28e524db5bb1091f566063b544cede8f899534d5c8b37df4a4ce8e19c2e2a246df564c5bfda19b8b1473e2700355ad040c009b16246dda57048eb58e37f1a277ba7522e6c13ac0844dc5751b74"}, 0xc0, 0x4000040}], 0x2, 0x800) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000b78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) getdents64(r3, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) fcntl$setflags(r0, 0x2, 0x7b1c82e4de5b5e4b) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000607000)=0x0, &(0x7f00005f7000)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000052d000)="") readv(r3, &(0x7f0000d7f000)=[{&(0x7f0000345000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000068c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000a4e000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000333000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000bd6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000091000)="", 0x0}], 0x6) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00001fa000-0x10)={0xffffffff, 0x8, 0xffff, 0xbe}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f000088e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a5000-0x4)=0xc) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f00002a1000)=0x800, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00005d7000-0x4)=0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) [ 103.358955] device gre0 entered promiscuous mode [ 103.450164] BUG: unable to handle kernel paging request at 00000000e5632c03 [ 103.457280] IP: lock_acquire+0x183/0x580 [ 103.461306] PGD 5e28067 P4D 5e28067 PUD 5e2a067 PMD 0 [ 103.466554] Oops: 0002 [#1] SMP KASAN [ 103.470323] Dumping ftrace buffer: [ 103.473827] (ftrace buffer empty) [ 103.477503] Modules linked in: [ 103.480667] CPU: 0 PID: 14074 Comm: syz-executor6 Not tainted 4.15.0-rc2-next-20171205+ #59 [ 103.489121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.498443] task: 0000000000e6a6b1 task.stack: 00000000e685c45a [ 103.504468] RIP: 0010:lock_acquire+0x183/0x580 [ 103.509016] RSP: 0018:ffff8801c7b075a0 EFLAGS: 00010046 [ 103.514346] RAX: 0000000000000007 RBX: 0000000000000000 RCX: 0000000000000000 [ 103.521585] RDX: ffff8801c67ec040 RSI: 0000000000000000 RDI: ffff8801c67ec8c4 [ 103.528822] RBP: ffff8801c7b07698 R08: 0000000000000000 R09: 0000000000000000 [ 103.536062] R10: 1ffff10038f60eba R11: 0000000000000000 R12: 1ffff10038f60eba [ 103.543300] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000000 [ 103.550539] FS: 00007f202ae50700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 103.558730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 103.564582] CR2: fffffffffffffff8 CR3: 00000001d4d22000 CR4: 00000000001426f0 [ 103.571819] Call Trace: [ 103.574380] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 103.579105] ? lock_release+0xda0/0xda0 [ 103.583053] ? retint_kernel+0x10/0x10 [ 103.586909] ? rcu_sync_dtor+0x170/0x170 [ 103.590941] ? kvm_arch_vcpu_ioctl_run+0x1b3c/0x5c60 [ 103.596015] kvm_arch_vcpu_ioctl_run+0x1b96/0x5c60 [ 103.600911] ? kvm_arch_vcpu_ioctl_run+0x1b5c/0x5c60 [ 103.605986] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 103.610800] ? __init_waitqueue_head+0x97/0x140 [ 103.615435] ? wake_up_q+0xe0/0xe0 [ 103.618945] ? __wait_rcu_gp+0x25d/0x420 [ 103.622974] ? rcu_gp_is_normal+0x140/0x140 [ 103.627266] ? synchronize_sched.part.67+0xbd/0x110 [ 103.632247] ? synchronize_sched_expedited+0xf0/0xf0 [ 103.637316] ? call_rcu_bh+0x20/0x20 [ 103.640997] ? __lock_is_held+0xbc/0x140 [ 103.645029] ? lock_release+0xda0/0xda0 [ 103.648971] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 103.654480] ? put_pid+0x183/0x1f0 [ 103.657986] ? task_active_pid_ns+0xd0/0xd0 [ 103.662278] kvm_vcpu_ioctl+0x64c/0x1010 [ 103.666304] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 103.670505] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 103.675747] ? find_held_lock+0x39/0x1d0 [ 103.679777] ? lock_downgrade+0x980/0x980 [ 103.683893] ? __fget+0xbb/0x580 [ 103.687227] ? lock_release+0xda0/0xda0 [ 103.691168] ? __lock_is_held+0xbc/0x140 [ 103.695202] ? __fget+0x362/0x580 [ 103.698622] ? lock_release+0xda0/0xda0 [ 103.702563] ? iterate_fd+0x3f0/0x3f0 [ 103.706333] ? kcov_close+0x20/0x20 [ 103.709926] ? _raw_spin_unlock+0x22/0x30 [ 103.714044] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 103.719287] do_vfs_ioctl+0x1b1/0x1530 [ 103.723145] ? _cond_resched+0x14/0x30 [ 103.727004] ? ioctl_preallocate+0x2b0/0x2b0 [ 103.731386] ? selinux_capable+0x40/0x40 [ 103.735415] ? check_prev_add+0x1100/0x15f0 [ 103.739704] ? lockdep_sys_exit+0x47/0xf0 [ 103.743822] ? syscall_return_slowpath+0x2ad/0x550 [ 103.748721] ? security_file_ioctl+0x89/0xb0 [ 103.753105] SyS_ioctl+0x8f/0xc0 [ 103.756440] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 103.761164] RIP: 0033:0x4529d9 [ 103.764322] RSP: 002b:00007f202ae4fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 103.771998] RAX: ffffffffffffffda RBX: 00007f202ae50700 RCX: 00000000004529d9 [ 103.779238] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000001a [ 103.786476] RBP: 0000000000a6f880 R08: 0000000000000000 R09: 0000000000000000 [ 103.793713] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 103.800951] R13: 0000000000a6f7ff R14: 00007f202ae509c0 R15: 0000000000000010 [ 103.808191] Code: df 48 89 f9 48 c1 e9 03 0f b6 0c 01 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 fe 02 00 00 c7 82 84 08 00 00 01 00 00 00 1f 44 00 00 65 8b 05 a1 c9 aa 7e 89 c0 48 0f a3 05 e7 60 08 [ 103.827255] RIP: lock_acquire+0x183/0x580 RSP: ffff8801c7b075a0 [ 103.833277] CR2: fffffffffffffff8 [ 103.836699] ---[ end trace b7d018b9f8f83f2e ]--- [ 103.841419] Kernel panic - not syncing: Fatal exception [ 103.847221] Dumping ftrace buffer: [ 103.850730] (ftrace buffer empty) [ 103.854406] Kernel Offset: disabled [ 103.857997] Rebooting in 86400 seconds..