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", 0x1000}], 0x7, &(0x7f0000ad1000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xa8, 0x20000000}, 0x20004091) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000a9000)={0x3701, {{0xa, 0x1, 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]}, 0x0, 0x1, [{{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) dup2(r0, r9) 2018/01/28 09:17:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x101000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000590000-0x4)=0x44, &(0x7f00005f4000-0x8)=0x4) unshare(0x8000000) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000b48000/0x2000)=nil) unshare(0xc000000) 2018/01/28 09:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) 2018/01/28 09:17:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x808, 0xe2da, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000005000+0x4c2)=0x4210c) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000001b000-0x4)=0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000011000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000001b000)={@loopback={0x0, 0x1}, 0x0, r2}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000019000)="0189cd5d3c1a40ff9764df3627a55bcccc232051b8808211b46c597c6dea97b537f2d09e97aefa6775926e730579439534c72d01abd8e897330b2cdca4e15ff1d764668f368c39cdb6a9ec4f7934e5f937f58b316e5c3e9c4bf9b1a61f4446aab2c3a715d05c66210e443ca32a3cd2fa91b3683774000d98b258d98e766d5136182dcc3ce1029f7bcb5873e2d53ba82d5cd71da188f201c692512d9f58ace4e9d8f84aa63a82c0f58bf20d90254898a347483266f06eccee8e699a5fdaac4a0eb8738a6fdfee", 0xc6, 0x20000011, &(0x7f0000019000)={0x11, 0x2, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:25 executing program 1: 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) prctl$seccomp(0x21, 0x1, &(0x7f0000001000-0x10)={0x8, &(0x7f0000000000)=[{0xb9, 0xfffffffffffffffb, 0x1ff, 0xffff}, {0xd02a, 0x0, 0x7540, 0x1ff}, {0xffff, 0xd89, 0x1d, 0x0}, {0x7, 0x3, 0x100000001, 0xed}, {0x0, 0x5, 0x8, 0x2}, {0x79a, 0x40, 0x8, 0x42}, {0x7, 0x8be, 0x0, 0x8b6}, {0xfffffffffffff91e, 0x52, 0x0, 0xffff}]}) 2018/01/28 09:17:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x3)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x1) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000062000-0x4)=0x0, &(0x7f0000f92000-0x4)=0x4) r1 = syz_open_dev$mice(&(0x7f00003e2000)='/dev/input/mice\x00', 0x0, 0x800) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000093000-0x4)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e3b000-0x8c)={0x0, 0x3f, 0x5, 'queue1\x00', 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x7, 0x0, &(0x7f0000c54000)={0x0, 0x0}, &(0x7f00001fb000)={0x0, 0x0}) write(r0, &(0x7f0000d1b000-0x2b)="1f0000001e0045f1ffffff0700007700000041536b8d3d9339a40001074a67d1d5336a17f8cbc800000005", 0xfffffffffffffeb3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e0c000)=0xfffffffffffffffd, 0x2) 2018/01/28 09:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r1, 0x1, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000521000-0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) futex(&(0x7f0000166000)=0x3, 0x1, 0x5, &(0x7f00001db000-0x10)={0x0, 0x989680}, &(0x7f00007e8000-0x4)=0x1000, 0x6) 2018/01/28 09:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r1, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) 2018/01/28 09:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x411, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a84000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000071b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r1, &(0x7f000041c000-0x38)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00007aa000-0x80)=[], 0x0, &(0x7f0000276000-0x83)=""/131, 0x83, 0x0}, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/01/28 09:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) close(r0) 2018/01/28 09:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000220000-0xb)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000d53000-0x1)=0x0) socket$unix(0x1, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000497000)={0x0, 0x0, []}) 2018/01/28 09:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1ab, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = syz_open_dev$sg(&(0x7f00008ad000)='/dev/sg#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000df8000)={&(0x7f000018f000/0x4000)=nil, 0x1, 0x5, 0xf1, &(0x7f0000479000/0x3000)=nil, 0x8e}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d3b000)={0x7, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000d26000-0x10)={0x5, r2}) 2018/01/28 09:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400001d) syz_emit_ethernet(0x46, &(0x7f000082f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xb, 0x9, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000657000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000072000-0xc)={0x0, 0x1f, 0x10}, &(0x7f000057a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002d9000)={r1, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000053a000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000017c000-0x14)={0x0, 0x6, 0xffffffff7fffffff, 0x1, 0x1f, 0x9}, &(0x7f0000bbc000-0x4)=0x14) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000417000)='/dev/cuse\x00', 0x20000040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000085b000)={0x7ff, 0x8200, 0x49, 0x936, r2}, &(0x7f0000190000-0x4)=0x208) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00005a7000)=""/178) 2018/01/28 09:17:25 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r1 = syz_open_dev$mice(&(0x7f0000019000+0x6e7)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000000b000)={0x8, 0x8, 0x7, 0x8, 0x2, 0xe3}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000001a000)='REJECT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000001a000-0x10)={0x5, 0x1000, 0xf80000000000000, 0x3}, 0x10) 2018/01/28 09:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000090d000)={0x0, 0x1000, "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"}, &(0x7f000043f000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00007e4000-0x4)=r2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) 2018/01/28 09:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000096b000-0x8d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x1000, 0x10000000000000, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) lsetxattr(&(0x7f0000b76000)='./file0\x00', &(0x7f000006f000)=@random={'os2.', '(\x00'}, &(0x7f0000362000-0x1)='\x00', 0x1, 0x3) 2018/01/28 09:17:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) sync_file_range(r0, 0x2, 0xffff, 0x2) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000004000-0x8)=0x0) 2018/01/28 09:17:26 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f00002a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/01/28 09:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f00004aa000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pipe(&(0x7f0000384000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d8e000)=0x57, 0x4) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008e3000-0x5)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000094c000-0x4)=0x0) r8 = getuid() getresgid(&(0x7f0000a77000)=0x0, &(0x7f0000c10000)=0x0, &(0x7f0000750000)=0x0) r10 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f3a000)={0x0, 0x0, 0x0}, &(0x7f0000dfc000-0x4)=0xc) r12 = getgid() ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000b62000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000148000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fc000)=0xe8) getgroups(0x3, &(0x7f00006a8000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00001d8000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ed4000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000841000)=0xe8) r18 = getegid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000644000-0x4)=0x0) stat(&(0x7f0000b6e000)='./file0\x00', &(0x7f0000fa4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000930000)=0x0, &(0x7f0000b33000-0x4)=0x0, &(0x7f0000b0d000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00008ce000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000d0000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000693000)=0xe8) r24 = getgid() fcntl$getownex(r5, 0x10, &(0x7f0000518000)={0x0, 0x0}) r26 = geteuid() getgroups(0x4, &(0x7f00002a5000-0x10)=[0x0, 0x0, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f000001b000-0xa8)=[{&(0x7f0000777000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e87000)=[{&(0x7f00001a9000)="a988bd75c763685c29bb99f5aaad1dd4757b53818b42e88baa9ccae9be868123c63f5de339086f7f6349b2fbf86501c8b698c5f55f23ddb6c60820a4be1831b4d08b38960a5119f019f87100d4d8368277a6754d9849dcdb5bfcf1492bc93949ae2b22b4e4ff7855057930ab5bbe5de1b907ee8707ae28b2750cbb49", 0x7c}, {&(0x7f000087e000-0x21)="14eec867cb8b98acf392551beec075c8131cf665121ddcfe6abaea901f190755cb", 0x21}, {&(0x7f0000f2c000)="7ec1d9f9415a75b3fbb42cdde3bf201103919c644ccc55d213dcd54fdf8c85b029a0c3e14b94b84a147e30f2ef3729ddf163a090baf7cec01a93709f9e330edf250035b1c48bcbf8a37c95e03fd4ab216eec50e76427eebe7ff4c1a3efd8d340f5b94152db9685735e37e08922f25bc6189ce4d85911e5474de5e3ebbb4a20b7d7e2197e69b1f55f1afe08bdb6128418354e21b392172e043e27f7b2aa8ed4a22a73140cbc18af39facfb70854e8507858ebceee6aebd1014baa74432da6378314b7598c", 0xc4}, {&(0x7f000095e000)="", 0x0}, {&(0x7f0000fbf000)="a799f65c27d51d056d388a49dd406582bc8b9ae2e23bea0a0d0d53074cf729f00b06b5b9a85c47693014096b0495e3023017616420622faca4ef3e60f760aa3415fc236b3e28c8b677d87c1ea6352bbf83a92c4024d241368a36ea83a35412a2b53514a1e3d92318c47f758d0055e2e07a099f69bd176f62319417ea48634ddc1ff4d0e19bf0bb564b18f0f831d3b0305e263b53e20a7f29f085f3bfff8924a5d24e5ccddf103a184189a78724b7d79d709579197564", 0xb6}, {&(0x7f00001a6000)="ddf7054c24bd15df51a53dfcb87786c9404c94e5c48e626947", 0x19}], 0x6, &(0x7f0000f49000-0x98)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x98, 0x40}, {&(0x7f000000a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000af0000-0xa0)=[{&(0x7f0000c7c000)="5f218c", 0x3}, {&(0x7f0000c01000)="ba2fa1b423405dc707841328cb91c48378d969095710f290a2426672c6835d1718ca3a8a82cf0d2c618ae749a6cd09c5385d0ac909420a08a4b65b77c89d6c59035cea3669240c4bc802e9ca39e563", 0x4f}, {&(0x7f0000ff3000-0xb9)="0254b9ad5094f23f9abb3910cd162569067f36522fc3e5431642f2436ddf10196fc59216469c2a9207bb80779e2934a0555e227bbdab0b30a0df0cda98227499e50ab8b396d075fb2ba4f01bd1033e68f7f897f79828666997161fdd95bd84fbdb78a8e756f3ba7e1814c50af4d2a393c1098665735200d4167a6ea2ddaaf865610be687051c2181cbdf6a9dd2fad2426973d7e3082c5bf4690a1acbb7311a928da26a47d3edca71594fd4c5b104bfc014e0a1133532d2bcc7", 0xb9}, {&(0x7f000051d000-0x1000)="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0x1000}, {&(0x7f0000a38000)="6d7c586c2fb4d0136a3be8b67e71e9896d4a347e87e1d4265c8ce611bd1db006c9bf4bf33203b5a278315322fab15f0986435baeec886a7ee91c63a0b29b8824d0d9e6fab0a4ddeacbb79090874c0a697e0e5f8657f806e3196cd731bb2f82", 0x5f}, {&(0x7f0000a29000)="399784e9fd0b52dbb31cfd8e87d9cd8db5eb1085724eebc4b3e586f75418ad6ced68267fdb165ee430f5ec955fa46f3254830fdb9617547722a8238cbac96c51c469faa9c4f20fa1348fa52963894dc8ad4a8468e790d999c7883f4535cb0be6d78d177d762ea1400143842eb918e188eb9fa92ed2bedd84cc820336d4af53e12fbd85faa452003d23e7152581811523259ecc91008db02791f78649af6f5c627f3d3d137145acb05acd52956c9c44138af7639492bc1bcff18af6f787b7d04d4d76a0f14bdc41b35cf89459fe477e27434785313a625217b2618cc6ce6f3e16ccabd1dd0e7d6e101b6f7783539e79eeb122133523e5ce", 0xf7}, {&(0x7f000042b000)="56f518e478eaeb319131224d661fd95fc6ea530d40be386036b503a7c1e2dcc54e081488c3daae1512d8630bc7d5fa9b66725204a2a3f35801d5196f9652e5d014a834d6df1f830c89aae68f2f2c7db69792d28d47c34090600ed24c9c918f332a3b6aac2e5334c2e2a60d1298d81541cd28be2d3e10825966cc00fe8e48586472", 0x81}, {&(0x7f0000ac9000)="200f21e5e0fb8f0046c80ff16fac645236c09393ac4acbb3643c1edfdde1097f4585115c91165fbab694937ffe4a925cd61e6ee254318729d3eba54a0effe7aae53d7fca21a6c96c9561ccf3c8c8fc562d7c2ad037943345f8489f3f648015c1592edf59f74aa30f2430550b757485cd79a9b0ac22403666cfe4ffab0ba8a281357d700b9c4c5353ab05cb8b739fc64c1147be7843df6a1725a21f12de8510f560b1918ad7fe5920eb6309aab700102e599831767816a64ff9ca754c6d02a8808dbe0f9165a1bba1bc64de742f8bcee5029c7861dba2bfb21c2ad4b6890b25cc", 0xe0}, {&(0x7f0000a18000)="85699920160df8c820983ed8a711cd6bc1f71fcf69597b95ab9565905e6fc4b131f47bddb709e144888aadbbb626755d02a3b38c00927b4334155efbfbb3a234e1da71ddc8c56ca78a2c8de72d16ebf6589f9effeb5f9f65d6d8a9d94c4c102355740b578c0486d2fa9f90d8b7fc5d4eee28cda3691020d5f7858150d2cf2a0d5a7b486b7acab563891ee25359bb908188412958d39fb16df5b1c3e0eaef5c5d7c0d89fc3b8143bf95a00615c83a8cdb8dd6494a32bc9bd9c116673e5c24002b9fd8ff7024ea9d3922cc96279a13e3a18a5fe5e7bad247c184abe10b6815a08694861ed34d68ee3b1e", 0xe9}, {&(0x7f0000fcc000)="dd73cfc354221259f758a876ba1794cd9baf42c19812e21528c3c9ca5d2ce2f2a05aab67465e6f1f21808cfb4754ea7f75d83296f2bb35dcab7f384e88bd913389344884d94bf2603db823a70db945610d058d2f2069249364088bf755ef5b0985efd07369a508033019d5dd6150c9d423fd8f30b5e0cc141dcda4e65a0340194d0eb29ecd70ca9f388d6fdbbfa0fa9ddc58ddee6f95b25b80cd3a49bc41e4657c75d9", 0xa3}], 0xa, &(0x7f0000159000-0xb0)=[@rights={0x38, 0x1, 0x1, [r0, r3, r5, r5, r0, r1, r0, r3, r5]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r1]}], 0xb0, 0xc0}, {&(0x7f0000725000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f14000)=[{&(0x7f000071c000)="630977b87304ca7f032d7b8579ace3c0171c9676c770fadffc917a70282d9fb4e39944b8f586995e504beca84af60032c3faef927e50aca5477f42e31d8bb874d4a92bd52e5ff19902f0fe6e7928588be237183d3ff2e04a5b729dd6ba38fc7ce9566717b3933ab60fa7504b12c5c7d73d32377f809776936e6ff257b5ee333e6d0a320f7a1872b4ee46f7918415b80937e4b62273b298cd00106da11689778ead8633e425d538b05319ca0b26cf2e15796ae7c521a10e55fd99b30d7caeda5bcd73c6bdf426e68d11", 0xc9}, {&(0x7f0000ebc000)="bd69d3e26e8eeaa99768ee440c539821be383e401f3f77cd557f705d512e", 0x1e}], 0x2, 0x0, 0x0, 0x0}], 0x3, 0x4040800) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00002de000)=0x0) getresuid(&(0x7f00006a8000)=0x0, &(0x7f000086a000)=0x0, &(0x7f0000ffa000)=0x0) fstat(r6, &(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d1a000)={r28, r29, r30}, 0xc) [ 122.953717] kauditd_printk_skb: 105 callbacks suppressed [ 122.953725] audit: type=1400 audit(1517131046.005:937): avc: denied { getopt } for pid=19882 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 123.038846] audit: type=1400 audit(1517131046.006:938): avc: denied { setopt } for pid=19882 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/28 09:17:26 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000016000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x200000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000016000-0x88)={0xffffffffffff494d, {{0xa, 0x3, 0xfffffffffffffab3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000007000)={0x9, 0x39d, 0x6e25}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000015000)={{0x4000, 0x4, 0xf, 0x8, 0x9e92, 0x9, 0x100000001, 0x1f, 0x3, 0x2, 0x6, 0x3ff, 0x0}, {0x6000, 0xd000, 0x4, 0x4, 0x5, 0x3, 0x7, 0x4, 0xe4, 0x5, 0xfffffffffffffffb, 0x4, 0x0}, {0xf000, 0xf000, 0xf, 0x240000, 0x4, 0x5f7b, 0x1ff, 0x1, 0x7, 0x1, 0x10, 0x9, 0x0}, {0x0, 0x105004, 0xf, 0x20000000000000, 0x9, 0x6, 0x800, 0x8, 0x0, 0xca, 0x3, 0x8, 0x0}, {0x2, 0x10000, 0xa, 0xfff, 0x9, 0x1, 0x800, 0xc7, 0x4, 0x80000000, 0xffffffffffffff01, 0x8, 0x0}, {0x106000, 0x100000, 0xf, 0x3ff, 0x3, 0x0, 0x94f0, 0x73c0000, 0x1, 0x6, 0x2, 0x7, 0x0}, {0xf001, 0xf000, 0xf, 0x2, 0x7, 0x80000001, 0x7, 0x5, 0x50d5, 0x8, 0xc5, 0x1, 0x0}, {0x100000, 0xf002, 0x8, 0x81d6, 0x3f000000000000, 0x8, 0x400, 0x8, 0xbd8f, 0x0, 0xffffffff00000001, 0x10001, 0x0}, {0x3002, 0x4000, [0x0, 0x0, 0x0]}, {0x3000, 0x3004, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x10000, 0x100208, 0xd, 0x0, 0x1000, [0xed, 0x1, 0x3, 0x1]}) connect$inet6(r1, &(0x7f0000014000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/01/28 09:17:26 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8080005, 0x400) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000016000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000019000)=@assoc_value={0x0, 0x0}, &(0x7f0000019000)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000017000)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f000001a000-0xd)='net/sockstat\x00') mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f000001b000-0x60)={0x0, 0x29, 0x5, @thr={&(0x7f000001b000-0x58)="338e68f713afa28ba003407f1df48495115decadfbeb1095f0377896a24d594991aef0b7a62adf25a5aef11b675353682747aabada95f2a8d452ca9b20c94830e9c7d31c2d9be2b222428057599b6434758d90459460c3ce", &(0x7f0000011000-0xf0)="adfdf930a2579ed4165119f3c499cf98c758f82f70ecd9f29e45a8b86d1fce670334be738e20ea4e3df7be8ac56259a41cbceec84239d01c52b5aca1f6f1ac9ca2e4fd89ba7932215d3aeb1dfa4fb7dd3f65d74d745eee51c1d34262bff1256396918832fa6f95d1bf82761c7f4272e84d4214af9ee247248eb9308cd094794645deaa5e60b0840b3abdf4f030ece75b35a9ba59722446ee054ca1cb6091763fd7e1b218319eb66ac7f319b21257dc67cf9ec0cdcafa3256c223b97a23d1cc4f5dd1347884055f3c1c0db9cf7f7b56c61a89640f357cbd1be05db1bfbf4b406847fa36b2a548bbf861411e5b0bd00597"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000001a000)={0x6, &(0x7f000001b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f000001a000)={r3, 0x1}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001b000-0x2)=0x30, 0x4) 2018/01/28 09:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a58000)={@random="a829da1aa4e3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e1b000-0x8)={0x0, 0x0, []}) get_thread_area(&(0x7f0000ebd000-0x10)={0x10000, 0xffffffff, 0xffffffff, 0x4, 0x101, 0x3, 0x3, 0xef, 0x8a06, 0x2}) 2018/01/28 09:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x1000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00008d0000)={0x1f000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) getpeername$inet6(r0, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004f5000)=0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000dae000)={0x8001, 0xffffffffffffffc1, 0x8, 0x80000000}) r4 = gettid() ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000489000-0xbb)=""/187) pselect6(0x40, &(0x7f00008a8000-0x40)={0x10001, 0x7fff, 0x8, 0x4, 0x5, 0xfffffffffffffae4, 0x0, 0x4}, &(0x7f000053d000-0x3)={0x7fffffff, 0x5, 0xffffffffffff8000, 0x6564d997, 0x7fff, 0x5, 0x4, 0x8}, &(0x7f00007d6000)={0x9e7, 0x8000, 0x1ff, 0x2, 0x100, 0x8, 0x8, 0x10001}, &(0x7f000068a000)={0x77359400, 0x0}, &(0x7f0000b94000-0x10)={&(0x7f0000bc6000)={0x20}, 0x8}) sched_getscheduler(r4) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000fcb000)={0xffffffffffffffff, 0xfd3a}) r5 = add_key$user(&(0x7f0000171000)='user\x00', &(0x7f0000cce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000-0x5a)="a911ec7c3961285688a817de6145e5a4418818e1c9d745446d8458cfadf0ebfffefdecee31717384b47083172c41f8f2f63691daae07087e64ae7b419a95268f4e46351c36df363b1f0e7c0deeb662735bd1804577ef37fcf74d", 0x5a, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000a85000-0x8)='keyring\x00', &(0x7f0000658000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r5, r6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000202000-0x38)={&(0x7f00007e6000-0xc)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000110000)={&(0x7f00006f8000)=@flushsa={0x1278, 0x1c, 0x2, 0x7, 0x2, {0x2b}, [@algo_aead={0x104c, 0x12, {{'rfc4543(pcrypt(generic-gcm-aesni))\x00'}, 0x8000, 0x180, "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"}}, @output_mark={0x8, 0x1d, 0x1}, @tfcpad={0x8, 0x16, 0x81}, @sec_ctx={0xcc, 0x8, {0xc5, 0x8, 0x1, 0x6c, 0xbd, "371d6b11c3d09632a07ef6ad1c003832fbe308e70ab2cd641022258fa9ab22a0073355f0d64eef7f15679b8dc80ff5941ef76fa01eb08f2e2e335be7c40dfc380987975ffe206bc053420ec9b5dfb45809f93d85ed028034b812cd9f4838aecfea75a940e859b2a734a2f5b5c9b6751dd4807054501387a8c1c850708cd3d80f9589efc1749a2817fb92d13736d0ed9c7d060362a7ae9ce422656a15816a807b392afe1857c36a0157b952d1a1023512078bf03b8af67691fc61321b5a"}}, @srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @extra_flags={0x8, 0x18, 0x7}, @algo_comp={0xc8, 0x3, {{'deflate\x00'}, 0x400, "afe99eab68bb096a0e32cb08af11f26ac62c9ab309f3159c375008735a74ca98f467050a5b2f8e1aaea35ca523464d0a7f497aa887a97da2ddf4713456c9b23a348fc4a141c21a250503242fbc3a9eda2968c496369adb42ebe62e7f3f5c2f490011e658b48b99ba76eefe2158f0ae4395d3b3368267b0e94e2dbab6b03d8f15"}}, @ipv6_hthresh={0x8, 0x4, {0x15, 0x7c}}, @sec_ctx={0x50, 0x8, {0x4b, 0x8, 0x1, 0x5, 0x43, "a707d097676012292978592f7ba4bcbe78b47cc87687519c53492016a4603f458da938f5ee45ff0cef7907d083f874ce8c14259e001eeb332580bc52c67a994a8be055"}}]}, 0x1278}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) sync_file_range(r0, 0xc00000, 0x6, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000059000-0x1c)=[@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0x1c) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/28 09:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:17:26 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000009000)='/dev/snd/controlC#\x00', 0x4, 0x0) syz_open_dev$sndpcmc(&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/mixer\x00', 0xfffffffffffffffe, 0x0) 2018/01/28 09:17:26 executing program 3: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b11000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/01/28 09:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fremovexattr(r0, &(0x7f0000738000)=@known='com.apple.system.Security\x00') r1 = creat(&(0x7f00006df000-0x8)='./file0\x00', 0x40) clock_gettime(0x0, &(0x7f00004d6000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f000039d000)="e9465fbbefcaf9e49424fee0bde7a5913c35abc430284ffe70ee3480b940a95fc3ccd6f8dd67a1c2c99068417af0a31f773e75c5033112fb640c5b334e07f0be856ea09d57f462439d88c7b50691cfd20f070b1eccd208f395fd5c87de129f9b3a9ab9927839554191a9c92172f82c1b7ac240c3ab7478ce749175ac4e7afc5b081cebd1ea6af30ad5cc6053ac76956baa84944b5036ddd3", 0x98, 0x2, &(0x7f0000905000-0x10)={r2, r3+10000000}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cc2000)='/selinux/enforce\x00', 0x480100, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f00001ef000-0x8)=&(0x7f0000c0e000)=0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f45000)='tls\x00', 0x4) 2018/01/28 09:17:26 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000019000)='.request_key_auth\x00', &(0x7f0000019000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000007000-0xc)='cifs.spnego\x00', 0x0) 2018/01/28 09:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) ptrace$getenv(0x4201, r0, 0x2, &(0x7f0000177000-0x8)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000746000)={0x0, 0x4, 0x9, [0x200, 0x525b, 0x7, 0xdf, 0x9, 0xcd57, 0x81, 0x1, 0x1f]}, &(0x7f0000aca000)=0x1a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000074e000-0x108)={r5, @in6={{0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbeb2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xfffffffffffffffd, 0x7fffffff, 0x6639, 0x1, 0x8001, 0x7613, 0x20000000, 0x9, 0x0, 0x6, 0x9, 0x9, 0xfffffffffffffffc, 0x7fffffff]}, &(0x7f0000c44000)=0x108) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000b65000)=0x0) getsockname$packet(r2, &(0x7f000015b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f9c000-0x4)=0x14) stat(&(0x7f00009bb000)='./file0\x00', &(0x7f0000ca8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003dc000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1fc, 0x2, 0x7, 0x2, 0x80, 0x80, 0xdf, r6, r7}, {0x80000001, 0x40, 0x3f, 0xf6, 0x8000, 0x1, 0x1, 0x5}, {0x7, 0x800, 0x7fffffff, 0x4}, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x8d156fbc39f999c1, 0x8, 0x7, 0xff, 0x2e085d4d}}, 0xe8) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000891000)={0x0, 0x0}) ftruncate(r4, 0x0) r8 = dup2(r1, r3) pwritev(r8, &(0x7f0000dcb000-0x70)=[{&(0x7f00007fd000-0x78)="0ac5fd90728be3905676d437d142521dcb9c748ba81f4f69a6de8c924650405e20e1708d077b2fa219a70a3db9402e42ca71b5d439fd83a9d70e5a9838f7b71babe8daad146b237e374b419f46fade64a7224eba22781a8b60ad605a8127a7b24acecd36222704a6394add58caf673fc46c4344b07c531e2", 0x78}, {&(0x7f00000ed000)="37e8374b2e5591b5db93ab38178db2369e62540feeb3bee86668f2b40d7dff8f6f46179fd1bfd458813fa3286ea00d524789b2f197260c547fbb051a64f7bab06777e95338925e8f88a93e0dd53204a888e54ba4a43dab6850727684a7f5dde05e5fcfb3b9552fc1d2b245ac61eda2195875872e0fb040d1c7f850ddef8da131cbaa81514367b3ce", 0x88}, {&(0x7f0000b2d000-0x85)="ff665509906a0899d7c92fa32bbceac2e9b8b49915fa5eca3d6db09fa57396bdfbc8507528d136d0565ff902012a2669a7099ee3fa0d81c7e10e44e56cf7d46884c66b7bc3c7204764428661a73cd93f1410cb71f98a603fc9012bb847765c933ce8cdf39eab209ba46d75945a98f7b71a57b7b3f1b147a7bee12608409003973cf89dd981", 0x85}, {&(0x7f000051d000-0x1000)="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", 0x1000}, {&(0x7f0000b6f000-0x76)="5aee9ce6e10960dc2ef69aff63f22f668d0e6818ee8d4f3f23e18f38d85b5874e37732666ba5f13ba05883d880596f8a86f937cb6c1d9c5bf0e5ff7dddee550cee1ccd4ec6089a209ccb387c28d28b38976ce58610046a386e3d554f4cec76f6fa32dbed898b45116521ff1fa688891e52bcd7e7ec11", 0x76}, {&(0x7f0000ee3000-0x37)="49ce641402773bcfb792453fd3e638d6f82c80177627a4e235a54651eec8380bee143ccfd77c174eb7c531541124f47c8f8f9883d024fa", 0x37}, {&(0x7f0000b02000-0x28)="a14ba55ff9f629aca4a60ee21f3a783da8221b3df1b6325f5fc00a1de0cb6ac2aca69195e57352c9", 0x28}], 0x7, 0x0) 2018/01/28 09:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00006a0000)='/dev/snd/midiC#D#\x00', 0x3, 0x4202) ioctl$KVM_SMI(r1, 0xaeb7) r2 = syz_open_dev$audion(&(0x7f00000ea000-0xc)='/dev/audio#\x00', 0x0, 0x101200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000858000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000025000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009ea000)={r3, 0x98}, 0x8) sendmsg$key(r2, &(0x7f0000c6d000)={0x0, 0x0, &(0x7f0000238000-0x10)={&(0x7f0000364000)={0x2, 0x10, 0x5, 0x6, 0x5, 0x0, 0x7, 0x0, [@sadb_ident={0x2, 0xa, 0x6, 0x0, 0x6}, @sadb_x_nat_t_port={0x1, 0x0, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x20000800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000300000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5) syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0x0, 0x0) dup(r0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r6 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f000007f000)={{0xf2, 0x7, 0x1, 0x80, "c3c0d61861264a074d852b4ca9b8648e4c7f659b469a79b7e53a9db14f04a37a3657d33f06e51981d2a0c457", 0x0}, 0x0, 0x0, 0x9, r6, 0x80000001, 0x3f, "07f26dc37dd6e180d4f9551bbdaa41961b9db211718417568cf3a67c386a5b676ca74af8f368becb009a19b6d320da62e7f50856477062998dec137aaf53e1ae", &(0x7f000019a000-0x6)='+ppp1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x4, 0x8, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000ee1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000035a000)="", 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f0000bd1000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000808000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000697000-0x4)=0x0) mremap(&(0x7f00003fc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000058a000/0x3000)=nil) 2018/01/28 09:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003bc000-0xc)='/dev/rfkill\x00', 0x400200, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000116000-0x1000)="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") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000004a000)={0x2, 0x0, [{0x400000b7, 0x0, 0x4}, {0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/28 09:17:26 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f000000c000-0x4)=0x0) 2018/01/28 09:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000441000)='/dev/kvm\x00', 0x28100, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004e7000-0x11)='/dev/qat_adf_ctl\x00', 0x509000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000d1e000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getegid() io_setup(0x101, &(0x7f0000d96000)=0x0) io_getevents(r3, 0x2, 0x1, &(0x7f00003d7000-0x12)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000054000)={0x0, 0x989680}) r4 = open(&(0x7f0000ab4000)='./file0\x00', 0x80, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000c4b000-0x34)={{0xffffffffffffffff, 0x1, 0x7f, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r6 = dup2(r0, r2) dup3(r6, r5, 0x0) 2018/01/28 09:17:26 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000012000)='/dev/adsp#\x00', 0x1f08, 0x3) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000009000-0x2c)=""/93, &(0x7f000000c000)=0x5d) socket$inet(0x2, 0x80005, 0x0) 2018/01/28 09:17:26 executing program 2: clone(0x0, &(0x7f00009e0000-0x20)="", &(0x7f000077e000)=0x0, &(0x7f0000505000)=0x0, &(0x7f0000b9a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000078000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') symlinkat(&(0x7f0000d32000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000499000-0x8)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x0) 2018/01/28 09:17:26 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fef000-0x10)=[{&(0x7f0000fee000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c06000005ff01", 0x29}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000da0000-0xc)='/dev/audio#\x00', 0x0, 0x40000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ff1000-0x4)=0x0, &(0x7f0000595000)=0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000a6e000)={[{0x2b, 0x6, 0x1f, 0x6e5e, 0x7, 0x7, 0x4, 0x9, 0x6, 0x9, 0xfffffffffffff983, 0xd6, 0x9}, {0xfffffffffffffffe, 0x5, 0x1f, 0x7, 0x100000000, 0x3, 0x3, 0x6, 0x0, 0xfffffffffffffff7, 0xbe, 0x8, 0x5}, {0x6, 0x16849ddf, 0x80, 0x6, 0x100, 0x1, 0x0, 0x7, 0x0, 0x1f, 0x0, 0x1, 0xfff}], 0x9dfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003bc000-0xc)='/dev/rfkill\x00', 0x400200, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000116000-0x1000)="f9f63abb50dbdeec6ba5f160123ac799ba72743d6e68f58f42908c8f38793d15b27aa4380a32886e239fed5d373fd4cecf4054b33b4e5e66db3a03691500316e2546f6a38c5c4820ac2b99cd086cafd3dbc39284a6eaeb516a91f4824cf664b64c8d1a6bd1fcb3ae5982f93781550cde1347ff89004566137dcab2856a4bab128015cd80f2083f09c4c688cec6dce349e62fc95395ade29af99889c94475677e209a402d90818070febdfc60ec949d99f7ab8ff91bdc1fcfd30ae9df4414c272e1a3916a2efab0e8f685715308da63fcc540fe40d751a1af444c621778d90e41dbd2079d03a05acc68f5e4ec7f820d531b55f11194fd7a28c3a33eb047a401c7ae4637da4ef766b45c3444ec1593c38a3d96f7b625f2ad73d714e49e00bec6c463e50145f7ebb031cae49c743f43c9b3540898868ba40c368f8ebce9a454b6e01136ed9baac53d59f43a3e5c08f45b67be444d614f784ca32b81d5ecc7004ef4be676672d067c7f8828d035fd77459f112f9b3ee046bda14ddefca8e25a7a76a8fe60f366138bd1e26c04fffe05640b8b3a8f2cb42838249127c7bbac85b0015163cf28b0118a0b76913c1d6cceb41489654d9f0977212353ce7e6dcb690bff48249ae9db8e25f4f2f03999b5dd3b7514bed160029d61c2addde66e7dd0a327809df46602da6856ca8d0b5a0f1f050ecb6f2b35b31c56c383ac26ab6968df3a1a83b9bd44db2318b0344422fc6ee3b1b7d0c2bbbc98e843295ed9a7d42d6f3fea5be42c46c116853173e27c5d404c93e7d94d927a5255bcd661c578e29416cd7f1eb290a2fdfc39ed0a70a0b1396218d15977df746e13ae4abdeb540322cd4555ef9009e3c2e64b7481ce1e7268f99086632a5d4dbc5f609880e1d3cd8148a0b6cb731be218dd9feb4ca4c01cdfa7577aae39a4a84bf9e9958292a640012c566feaa4c7f288aa32f75ab498326772fdbd9a8c19876ed6a0a485d950dcc31a18dd6b1c0aaec4a206cb7351e6732c36ed23c81d2aee21ef6dc19e28903e608e63866196e080968dfe0f165ac2cc3c15318a8d232db0d0f417e043199f915586e7187f61f43dcb1366bf63623574a3326eb4d3735b6b16d820596ed24874488601cbe0e765ab57a777bb70741a358a5d3b93ea4fe1a150dc0ad9f7955a09ee246a4108531dcc700f2c4c34b08d6113795872de3fdbd08aa0786410e5852af155ed0d34d72cbeead969719efcacbd3f6b611eb56af2690e9a13ccb2dbbe2a6ec54fdee68789dc08bf7c0ee25835c7fa2c7df14053ebc622dc3698c70b3f05683db87ad987f440fc21992d4968532595b7984ab4c0b9bf7742dcfb04a971183756ced43401b91ff3de5ec984cbc6d822523b48689a0c515c75ffe5b81c3440fd92efeb94bb734e6a03d1c9d68e1695a27c099e159e4b08c8bb2f15d6c1f7588c4d669559a5d34f4adc6ab92c60766e457a005c660e7b7b6efe67252dc12dae70928a935fbd4ed9910bcb1082f88815bfcd9ac09d50fa030d2a454591eee1fad8a1edc9884052cc19b7a687d55194790efcffc96c4e062a133382c862e019e6405d83dc3c8b74a7039350bca833e1f40eb30dbdcfe083b5a72df2c85b46d0ca2c7f45ccf2e1a1b37f93db87af3f28fe76f2bd191c7901dc31c595edc45b4ad9deb79b9cb3e0f6e9c25cc9310977bc7877711f11e2a8fc6264aa7c47189d6b85f2db0d77dabea48ca5c2c76eb9232bea11d7dd31fe815f757f6466efab58895820d318f6bb847c152efc513c8a882913e8450d9e153953cf485399646c8cde27b1f8ebf432dd80c3b2fbb279da7f046edb79fb0121633d3215eb80f0828d4d39886e576b6860ad302d75b9ea87144449d55dc642a07a9b70c8fedd69492326f89413440c578dd18090fb395b9064bb2e000a2c6aeca60123b021a7e9a174e2f9fff6056f3b607bc14d79e2e62a9854cd28bf12675f87f68b7f23fccf9ef0b83a7a108efe95259bdb5d1ed9733c657c5b175803301ce483029f8a6dc32d09491722d133c56c2a3571eb5e01da9e51bc6e43373a69cc8fc1718a4ac0da269e92bdce547e53e91f67e74bde1c1b43b55aaaf153f9c2e2dd17b326b98f8a3a674d8abf51a6b3c9886d5834eb634947e1108384aed4694aa75aaee165952847c99d814190cfe716198a5fe0e180d2cccfb263df5a3390c4fc9d08168ff6b7235b873bb5aa5e2f02ea73311074b515bc59557f9bb3a6c00564c209a61d5b71f6cb6531ecb5396b0e13c90574aac8a3f76fb8c974ada1599aa2869a3bc011001d97cd376b76af7610cff55c002adac45a17d3386400426b6da6dbdacfb49f10b75836c56fb34262149e6187974a448fb8270667f814d11c4f9f389905a2647b622e6054fd05118b806fa09cca36123324c172481422aaa003625448b56e1674bab8480cbbd70366f54136c514eaf7791e18829170dc024e346cd50f054e966752248f871a4720eca484909746f2413ec96365b48d6c7ac32ccb549f2dcad937a492baff3b103b984a41811d0bbaa6ae900432050260b2b280028bef0a6d2899703855a53eecd21e5f797932caedfeafda5f35a91382dc5cb0525fe2958764606e45b18652a4ba62448189f105f759d5fa2fdf4d86fa435ea461d311591e0f2530c5877ac250a1e4272b763995fe49eb7f120698b16687d0d94e021b47912b6d5197515ba6cb7bbadc1ae7094089af2634fba21c2325f5e2ecb01f3a8664b38da2ef1faa7b4c2128aa211fc9943efe04d01d5c706f29700e31919360ce622fb3a817bb724e1981e6007f33a1c2a854310d1f7570bbde3e62eeebdcb5e901aa9669c6430cb1ffcaa773d048322deeb1d2dcde7fa6df2d773dc127973011a4c56e38028a8885c121d6ed523d4fed3fa5679950f0fe26658a08180bc31b57cc84cd3d22b2005980b49bc1e7f9c7bd26787c5edae3470938afb4eb673cafec5a68291727e9e4faca36a5d52dba84de08d0ac417ec93625270e05199f307b569b2f91af87b110ee46d169782ec1c3f2e9e0dbf4e32966c4f5f176d0b4238cc98ca56d37065dbc330f958abb5c8f228ffca6d7c6b716fd1f5d8b811fae248d269bfb95e19a3d8ed16c90f406b5c583d54f18aafd5bb884582c95cbcb20cb5b99a53f0b9c9d44c7e71e9f80de26eda38ba93689db8b402f828084ff9cec5a035661b91b9943d4d523fe405301507364002d8152bd603e3b21831c1a36ac694dd4826a14014d337cabf0a907ad71c4516623e7ea2fba4a9eab3061254931aaf2adf3a4501fd15dbcc539dc8f594ec0d7f65f45a2e5bfc422ec5bcef8f896f70f06539dca90de520d8e3a1544498bfe73922d89219c7cdc6751658d636139bcd85fa730753efc7e045650cf58469aac3c25fd39bf95e18cc38190f9616bf41dcc211b7361144a986843971440f059f6fe6ac83c8fcc7caf614f1f5c55ed1b4f24a9f45d151d783d6991c9cfc012a99f3a847071f5c5b0e7b47924bb3555e9c72ea1e464496084d67ae50a00cce7316a5149d390ae2d9336062e6eef78ded0323534a70688213ce6f6eafe3b611a73e59a8cf587fe173b6ff80b19e12d13108af9c8b3bb2441dd1aa98742abb63b4675fd7cc2874a215dbd92961bfeda9930d282b395d79ff1eb2c88b83d1671a48cd37d9b0234b16f9542198af39ccb7b2604b9e990e5af6928cc7622b6f332c940d924edc8266aa91085312b0577e67bd0bc1028579bc12417056228734c6ab5ae799a07f51ed9c63ffa9469e068d76419a60408aaca76e257f1e644362ccb5965cbcae2a997c23bf7919190e35c0fa82cf9e348d2f153a7a651aa2b85b5317397902d2d7aa0ae93d6ae5290afced95f4314f5c5a412118d76d1d60b5a8e335417adba0882b0592c99eb9b70d670e1810ace33edef40d7a47b5f7905c3f99ad55df2c221eb8ecd4f3829f644768f5b0f4ef11c36789b699844ca31549c1de7d2d8a46038d15ea88ffa6162d61d0e76e6f6920fa2bbde23d77625a4a135accd0186e46e3bfa1fb31b421aaf193d3ca35dfe8039ef542dddf5446a6617cb569e1bee8a04d77af3a31f9763edf93ec139ef228eada747ec27a7dc8d2121d41d1558303222340041bb7b7ea5a09299a895ac6091179dbc553eab23eccfce466fb22624e1ac635e4da036a68ade32132f25624064d22e706438a09e051fcbb627958ba6909c00d1f48dd0741db30fb8e9266b207fefd46defdfab01eaf4b3500815640b8f3ae30f53a8031a3a536704bbfa3761e3ded58bf3c4a3b5022f328517714b77f938fc2a7f0d4453ec9e886219e6a61482acb68ef0ac457c91bbb0043691f4ae79858ca87e512a700943561fc173d1a9f74654ad1acf3d5665467ce6e9f5b84157ebd33359fbc71d7c541380be7bad33bc2915327230eff238f5ad54ae471743990d3f67423509554c758ff8f869bea6d852b892af35702a40eb30a4e4fc8055200b703e821d85656f234d20aeb6563ac2e5b81b9043a6a8076dedb90b5d128fde2c29d26dc4c3fd4d67c36b01dae82aeedb3d58fdb6c8f32cad853555e8663b75429a44eb1d4925cf2025339ca37637b6c8f3ac9328a4d5e646265c13aec4d4ca87e4e337b60f959644d52c376c2f1a0f97e5ad86460ff4f08e8993c0055ff33cd6786d5e2fcc355693128e84cf9e455b420bed7e16b3a5fe18244da38d7e4641a017572d9482e3df326b8edd85d519943f299ec9fbd7fc46049de453259b7f540fd90506476918f1d62cedd86af0768545cb240b0e77168682180d2b83d9a005ee04a40fc17909f88d7c3cbfbd96185fcf85cad0da79c396a111ade0cb3253171124174b3f2fe19d27083f1bcbf31264c2b74e526983bb0a1068e9fda04d3a98fedfd7cebb95b14720ab1a6c694ba2b9cd7047a063093e63552319f91db9622fc64630fc1d5e3ce125ec567f350af4e91c9a767c92e9d656e0f44258f4d3a859fac935681ea75a7688dfdee1c00f65fc68343a21e2d9fc55648b44ee5d9110b662e6235dbcec8ac332a1a8c93255b4c55b46ec95febdd15522593a2410763ed16c14007b4e9ac1590dc10d640eadfe36161df736c8966de89282739441816444874e8d46cd06024fbd1949ee8a877f5e298bccd9aa0c6b48245b446f13e2f9bf71603a315f5253b51ef421e3d1a85c5ccc6d0540553e0ac5a881a2ceb46c0f9dec77f42bfb5a7306fcb0d311b26539996bbe4ed6788595380a0de224d41d4afe37f6114a1987000f1da117659ae3f953be315218bebddeb6f475496183bcd4bff934c27cb9c845b3f34e1b73a7c491b4e858e5767c37af1811cac142ff9a2b00595b2c8401f859099401a2f8bf3fa69e121669890eb6beb85431db2c044fed92164aa1fef5d0175418cf9d1fc6887febf3cbe3ea16b019385877f7813f6dcb076fa031f9ef248d018a65f5ed9a483cf7c508a729102471178f59e4bc38d378861b0945bd466e3cb2bdbeb9dfb36b90fc2a24c4c346b20690c950d95f3e8dc445c686d9fca5ef630e5ab2e013fd693e4bbb6eee50e4f5406bd95c97af6227ea0c64139a99c3391d4d31276f38a3cdf04ec77b31fff3f7a087a4d11408bd31c9396270c4964f81876b54f7d64d255a9280c96c011fb1300d82172adc9b4f4af9e76852411381b8a65c232134f6f79c0ca435b405acf68d5ef6c5913ee6b60adbb2e8ff9414965dd4c61050e69d4611fefdb7a7bd9617bcf269628dff5335e9d8957df9d5251ebffddf537e9e4477b709ab126deb050834337c8722c8aad") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000004a000)={0x2, 0x0, [{0x400000b7, 0x0, 0x4}, {0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/28 09:17:26 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000762000-0xc)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0xa2)=""/162) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x801) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccd000-0x24)={0x7fffffff, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f00000b5000)="7a6893", 0x3) 2018/01/28 09:17:26 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x77, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004cd000-0x8)='net/ipx\x00') getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000c5f000)=""/99, &(0x7f00002db000-0x4)=0x63) syz_emit_ethernet(0x7e, &(0x7f0000830000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000242000-0x9)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000776000)={0x0, 0xec, "685afb7d0eb5bf51eb895e8e105df13876ab088752dfc28175ceca0a1d320aa4b9738c33df66494b74211d8a53c8aab5d1ae775d6e9e108a14f132147f2172d4adb216b54226759cf1930e53e125e25b8f16184485e01194e93a59da9151db86628da829272a06f74fab36c24c7eb15dde604fc2ea27cf5539c39920445a2842b468431d1b773c801eb137ba470df84d94735b7202ea27ce1b757a4594d3baeb98aa5636d30f03be7e02b217f3eace92f8a98be8e35e1d39b38aeae406c859656d194f396e5e1efb1bf411e6920047e4793cf2e6e781e71ce8fb610648355aa508f7226badf985c517a449f4"}, &(0x7f0000a0a000)=0xf4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a5e000)={r2, 0xffff}, &(0x7f0000d21000-0x4)=0x8) 2018/01/28 09:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00006a0000)='/dev/snd/midiC#D#\x00', 0x3, 0x4202) ioctl$KVM_SMI(r1, 0xaeb7) r2 = syz_open_dev$audion(&(0x7f00000ea000-0xc)='/dev/audio#\x00', 0x0, 0x101200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000858000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000025000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009ea000)={r3, 0x98}, 0x8) sendmsg$key(r2, &(0x7f0000c6d000)={0x0, 0x0, &(0x7f0000238000-0x10)={&(0x7f0000364000)={0x2, 0x10, 0x5, 0x6, 0x5, 0x0, 0x7, 0x0, [@sadb_ident={0x2, 0xa, 0x6, 0x0, 0x6}, @sadb_x_nat_t_port={0x1, 0x0, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x20000800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000300000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5) syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0x0, 0x0) dup(r0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r6 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f000007f000)={{0xf2, 0x7, 0x1, 0x80, "c3c0d61861264a074d852b4ca9b8648e4c7f659b469a79b7e53a9db14f04a37a3657d33f06e51981d2a0c457", 0x0}, 0x0, 0x0, 0x9, r6, 0x80000001, 0x3f, "07f26dc37dd6e180d4f9551bbdaa41961b9db211718417568cf3a67c386a5b676ca74af8f368becb009a19b6d320da62e7f50856477062998dec137aaf53e1ae", &(0x7f000019a000-0x6)='+ppp1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x4, 0x8, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000ee1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000035a000)="", 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f0000bd1000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000808000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000697000-0x4)=0x0) mremap(&(0x7f00003fc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000058a000/0x3000)=nil) 2018/01/28 09:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000093d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x36}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000670000-0x9)={0x0, 0x0, 0x0}, &(0x7f0000570000-0x4)=0xc) ptrace$poke(0x5, r1, &(0x7f0000b76000-0x8)=0x0, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d84000-0x4)=0x0) r3 = syz_open_dev$audion(&(0x7f00006f6000)='/dev/audio#\x00', 0x3, 0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00004be000-0x10)={0x9, &(0x7f0000b2b000+0xf4d)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000a19000)={r4, 0x1}) syz_open_procfs(r2, &(0x7f00000c0000-0xb)="5c000001000000000000") 2018/01/28 09:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) futex(&(0x7f0000013000)=0x0, 0x4, 0x0, &(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_emit_ethernet(0x2a, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) sendto(r1, &(0x7f00007a6000)="2e41ee359b071f84938810ce58aa2084a5db84549e8a40cfd1572acc28daf9811d34c3647436068327aafbdb279e610f4ca75ccfb23a91fdf01b04cbe4d533963ebc675bb525e0f73f71cb3a3dca30f5fc0698a6369a99ee57e0b21e53f034e0bbfcbb283b62dcb7423095da3c74d4aa73a2", 0x72, 0xc001, 0x0, 0x0) 2018/01/28 09:17:26 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a93000)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001000-0x8)={0x3, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002000)=[{&(0x7f0000001000)=""/91, 0x5b}], 0x1, &(0x7f000000c000)=[{&(0x7f0000004000-0xbd)=""/189, 0xbd}], 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/28 09:17:26 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000002000-0x54)="ef81aff0d3c56a21adf2ff82d22c07a38867a127d69ab69b092e1b944b2ad35e8b5d9dfaf265b8dd2dc642f54b884970d957998323541472a5659941f34fcb1c6bc549301c76f51214a2d8ee018062eff50ba499") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000015000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1b0}, &(0x7f0000010000)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000-0xcd)={r3, 0xc5, "17d7a30d091d2f4c38793ee56f73a1384c2ab0311faf8530c03dc3e2d964df0603d82bdf02799b45e1f6e980f9263d8fa3ee7fc0508e47e4f8d46ef8ffb3846af4656360ab68ca84399c89a463bf52516a8ddd8c2abbe202a5c9b51fd2c6dff7d1c386da5fcc15e70e748d4ae9cab876ae68d109831e3ec3ed156d0a98b3c492aebe2c2f5246d6d793f5971887c9a0180637ee05d551441654f76f9c68d97676d11aba5466b683c019022a530c157f1e841da82edad41ca9cd004e49203b91d8f7daf1bcd7"}, &(0x7f0000015000-0x4)=0xcd) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000014000)={r4, 0x9ca}, &(0x7f0000010000)=0xffffffffffffff0b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000d000)={r5, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x5, 0x8000, 0x21037449, 0x0}, &(0x7f000000b000+0xb2f)=0xa0) r6 = dup(r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000015000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x20}, &(0x7f0000015000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000012000-0xa0)={r7, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xa7, 0x80, 0x2, 0x8}, 0xa0) 2018/01/28 09:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffffa) 2018/01/28 09:17:26 executing program 7: socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/igmp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000512000-0xb8)={0x0, 0x98, 0x9, 0xff, 0x1, 0x9, 0x9, 0x5, {0x0, @in={{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]}, 0xf6, 0x6, 0x7, 0x3, 0x7}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0xffffffffffffc5a9}, &(0x7f00002c9000)=0x4) r2 = socket$inet(0x2, 0x80005, 0x20) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000012000)=0xb32, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0xffffffffffffffff, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x40c, &(0x7f0000491000)={0x0, 0x7fffe, 0x0, 0x0, 0x0}) r4 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) 2018/01/28 09:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) prctl$setptracer(0x59616d61, r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000392000-0x8)={0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000028d000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a48000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000baa000-0x4)=0xc) getgroups(0x5, &(0x7f00004b2000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f000056f000-0x4)=0x0, &(0x7f0000926000-0x4)=0x0, &(0x7f0000a26000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b70000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getresgid(&(0x7f0000053000-0x4)=0x0, &(0x7f0000a07000)=0x0, &(0x7f0000837000-0x4)=0x0) r9 = geteuid() lstat(&(0x7f0000bf3000)='./file0\x00', &(0x7f00004e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e12000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a37000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b9a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000033a000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f5c000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035f000-0x4)=0xe8) stat(&(0x7f000074c000-0x8)='./file0\x00', &(0x7f000046e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f00009ab000)={&(0x7f00005aa000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004bc000-0x80)=[{&(0x7f0000b21000)="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0x1000}, {&(0x7f00001a2000-0xf2)="5fb800598bd9d1d7ce4b0fd24c293fc06903a88720b2281334a98a5f10d11d0e357e83597041bc069951e1065ac8dfc3a6ede140a00ca3b64288ab95d68bbfc8be49d41b3c113ae7ff66a442ca6b57e1e335864917d81485d7e0c52dacb2a121608e1c4c8a65c793c3eec4814ca8f596e183cff2cee62071ece09d07fb4d71160f72a27448f7479169839363c8f48253db60d05dacdd052d8937f965f48af78a6f6920f9034f96bad2186dbe44864c7831116c5f46152d8a8225eedc21f2f70ec2b53f0d3ea62d2af85a89d4de9ac543d20e04c3ce34264b9b2cd1792aea6b6f75840d45b55e5e5f397578e36197ad2eafab", 0xf2}, {&(0x7f0000957000-0x9)="7e95a64f3a9467c1ab", 0x9}, 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{&(0x7f0000188000+0x6e3)="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0x1000}], 0x8, &(0x7f0000429000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r13, r14}], 0x120, 0x48044}, 0x4000800) ptrace(0x10, r3) 2018/01/28 09:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d24000-0x4)=0x100, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x401}], 0x1) r1 = socket(0x18, 0x80006, 0x1) bind$netlink(r1, &(0x7f0000725000)={0x10, 0x0, 0x2, 0x4}, 0xc) 2018/01/28 09:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c4a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a7000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002be000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f, r1}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff14fc0e02000036001000000200000c08000bc1fffffd00", 0x24) 2018/01/28 09:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b1f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) socketpair(0x3, 0x2, 0xce, &(0x7f0000918000)={0x0, 0x0}) 2018/01/28 09:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000090000-0xb8)={0x0, 0x4, 0xd859, 0x1000, 0x214b7a79, 0x200, 0x6, 0x3, {0x0, @in6={{0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffe, 0x401, 0x7, 0x0}}, &(0x7f0000d00000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a91000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x20, 0x1, 0x101, 0x2}, 0xa0) connect$ax25(r0, &(0x7f000038b000-0x10)={0x1e, {"86370506060008"}, 0x0}, 0x10) 2018/01/28 09:17:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$midi(&(0x7f000006b000-0xb)='/dev/midi#\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000031e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb3000)=0xe8) sendmsg$can_bcm(r1, &(0x7f00008de000-0x38)={&(0x7f000035e000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000e16000-0x10)={&(0x7f00000af000)={0x6, 0x890, 0x2, {0x77359400, 0x0}, {0x0, 0x2710}, {0x4, 0x0, 0xfc, 0x4}, 0x1, @can={{0x3, 0x7f, 0xfffffffffffffff7, 0x0}, 0x8, 0x1, 0x0, 0x0, "9ece1f486d4d319c"}}, 0x48}, 0x1, 0x0, 0x0, 0x880}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000be0000-0xc)={0x4, 0x0}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/28 09:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000031c000-0x8)={0x0, 0x0}) r2 = accept4$inet6(r1, &(0x7f0000734000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e5d000-0x4)=0x1c, 0x80000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r4 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) pwrite64(r3, &(0x7f0000937000-0xc2)="ac89bce028f43881d036af848cdc9cd9ca700c5a8125b223622b9a59a835b9bd49ae1e34b4d04347fe4885d4f343b02c96d56654da08d4754b11d1e3f0ca6d9e6dffc6af2c53aaaf5f890440a3cb03c166bcbf78ba222fbf2b8220c7f526095d3dda086c75161bf547d83bb0da70a06b72ee56ba7d10eb0a175fcd45ac948bf82c96b680aee31b6fff78a31909d507d04cdd2d3e39c087e70e163e2579f7a51ef3bafc169f861526c0ae61c4c2292ece9138d39d18e7e75467db612b337a013dc0fc", 0xc2, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000b92000)=0x5, &(0x7f00003c7000-0x4)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000e000)='/dev/kvm\x00', 0x42200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000069f000)={0x0, 0x400, 0x5, 0x3, 0x1, r4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000bd0000)={0x0, 0x0, 0x10001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 123.581419] ptrace attach of "/root/syz-executor6"[3732] was attempted by "/root/syz-executor6"[19996] 2018/01/28 09:17:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) dup3(r1, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000002000)=""/206, 0xce) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@common='bridge0\x00', 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000aa4000-0x20)={@generic="b0e9a4af01ee88b43f267da15b89919d", @ifru_flags=0x0}) 2018/01/28 09:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00001a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res$synack(&(0x7f0000136000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/28 09:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000775000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aaf000)={r0, 0x28, &(0x7f0000981000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002c7000-0x1b)=""/27, &(0x7f0000de7000)=0x1b) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003a0000)={0x100000001, 0x8000, 0x8, 0x3ff, 0x0}, &(0x7f000011d000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000b3000-0x8)={r2, 0x2}, 0x5e) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009b3000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/01/28 09:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000e75000-0xa0)={0x1, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be3000-0xf6)={0x2, ""}, 0x0, 0x0) msgrcv(r0, &(0x7f0000fc9000-0x1008)={0x0, ""/4096}, 0xffffffffffffff82, 0xfffffffffffffffc, 0x0) 2018/01/28 09:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x30) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000033000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x50a, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xf000, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3000, 0x54100, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) unshare(0x4008000) 2018/01/28 09:17:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x10001, 0x301000) r1 = syz_open_dev$sg(&(0x7f00008ac000-0x9)='/dev/sg#\x00', 0xffff, 0x48800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006a1000-0x8)='./file0\x00', 0x8) readlink(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000167000)=""/119, 0x77) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x9, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 123.690088] ptrace attach of "/root/syz-executor6"[3732] was attempted by "/root/syz-executor6"[20024] 2018/01/28 09:17:26 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000001a000-0x50)=[{&(0x7f0000019000)="fb079f4ce343f5880de31d8c96385963ddf1772cd3637ebea88fd53ba412b6db69c92cf0c670e074f8e35ccd0c094996739dfc69d94a55e07f438e5fbafaa8df8a94c45439bfc81df02793f9fd18b33943422df432bf4948bf0f0703804398a22346c4783dc03e5f1e4de09e8583de2eeeb72ce838d350ea5ccaa726e54f4975600db5ea606bd097babff18ed2f7261ed75fd71c1716629b347c6b5942c5a9484424e07486e0615d743fef933bd0", 0xae}, {&(0x7f000001a000-0xbf)="a38c17b5c4d6533908dae19ab340eaf41b7ce22f4930309466114b810c099ef275b578d8eda1d089a29a9a8ccee9d4ecfb37c74631ef904665c6766caf52cabc23dd632e19586b8ed2de9e781d87d1f8d78d595190182e1d12fefcd1bc7231c47846ab3564670c567ff7065e46c29293665e0871bc16ff35f631975e04ed2b8fed38e625cf0f0c4264d2a42626212136f41144c013a23dd8cc53f4031b88139102813d2f14230be25a2bedc59d45b9320ae44bd05996fb29c2562843c9ad48", 0xbf}, {&(0x7f0000019000)="0803a962cc38ca13da685dcc17f93790192646725138040950ee7a6a12030712b369f7ec868f2542054e6ed4de9d20c16b71e0f89e21e8ba5f7fe577c445e3865ea416ae57101ececd33dbe0b55e4237d453aaf65662f7cf4c5d9e70e9e33da1d6d4df9f03946a16e72ce9fc3cfd53cd3a6d57f8427c8e937f0cf69a880c85c6c3b266b3f8c9669a338e7ad2f684b980baf7f38d0267dbdbff71bb8d6006a91edc4f081271f6c6919eec6aa84d5e53c82213d1178978187c115d27ab0aa1f4891ead5a483b1eb1c16143d88507a86926b44c77481587274a2f5103de51a5cbf27c50ab2831e7345cb21690b3dee6c432b822", 0xf2}, {&(0x7f0000003000-0xf1)="6446297b37315fdd47ca8e0125d1646769de1e3376746ceab6896700e6062fd94214aa4d065a35f0448d70986ad5d20c33ade8da833ebf4cc2cf30a4908ae584a8d97b48909bc8105d6a0a2a80e7fc1f65805d83c6a9ef020621e67cf1f64ddc93fcfcbceb07c8ed329321301d521c3bb24144ac6b535b4a4e0d389094d02dd58b9035bf8cc0185413b6686feac252854237dbc430d70f0fede72437f15547339a600c914d1e5e0d397e570d31fb67e4028f1bea66d70a4235f24e0de46f23bd78d29a3ddfdf5ec6374069f39d73b22404e666e54923e3d2e82579aef4bf0eb18b61132c00fc626ad6827f1fda4927b300", 0xf1}, {&(0x7f000001a000-0x6c)="aaf65b0aaa6dbd262eb8f1cee3db09fa891b299ac5788620754faa09bb0e9d8f684f04e08e371b02fbc66dcb49c363ac5310869973424bd8d3ff6835cb83fb6b7ab1572fae703629c60f4e36fc6c85c0fd7bd6f33b86ebb6d249461e357b9b8014e1b6000553433e24622f2e", 0x6c}], 0x5, 0xa) 2018/01/28 09:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c59000)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003aa000-0xb)='net/packet\x00') ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000b2f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000f98000+0xcce)=""/152, &(0x7f0000d72000-0x4)=0x98) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r2, &(0x7f000088e000)="684c077630971a0b288b9af8a32c5145351a79bcfc49168e4b85debd9285aaa0b166142a0752385984956d5733a6cd2a765f4cd2764fa36de2d3657b3afdb98d352e9b614d01cb88dd2041901d0a4241d5fedc46c525", 0x56, 0x1, &(0x7f0000639000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) r3 = syz_open_dev$vcsn(&(0x7f0000213000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000698000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00004ad000)={r4, 0xa, &(0x7f0000e1e000)=[0x101, 0x5, 0x7, 0x80, 0x1f, 0x1, 0xfff, 0x3, 0x7f, 0x4], &(0x7f0000135000-0xc)=[0x4, 0x3, 0x0], 0x4, 0x5, 0x3, &(0x7f00005a2000)=[0xcf, 0x3, 0xcdb, 0x3, 0x3], &(0x7f0000798000+0x220)=[0x3eb3, 0x3, 0x1, 0x6, 0x8, 0x4, 0x1], 0x0}) sendmsg$unix(r0, &(0x7f00004e5000-0x38)={&(0x7f0000e87000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000072a000)=[{&(0x7f0000212000-0x17)="49aae07cd7e6bfe16ec668cf27b7f5aebae9dc11269555", 0x17}, {&(0x7f000053d000)="649c2c5ca84c26d58e088313b6c52491ef0ed2daad06b4c508095abc141728a873c16d8ef0c3bd360da9c0e42718a1", 0x2f}, {&(0x7f0000e98000)="750b15d3903eb0af1f8018ab1883a161b7d2d7ee2ec3074eccbf21329372b1989d0d34df6406d9fdc3e7f55edbc165641bb6f22e8b87d57e3e1be9e19ade5f3b443c717cb53c93c83ac642b30cfa5e747504ee53c9502fdfc0eda3b30d1d488005006c3132e17b3ce267f6b3f368d8a76eff491fd8f8644886ae655ac3ae0e2289d2067029f7e3cb64aafca3fb3f2223c9d6deee880370eae87c", 0x9a}, {&(0x7f000009c000)="bdae72ce4cb036654953f3e683b3f9e3ff9ecfa8e4fac21d26c08e139022183bfe2d08fd25b86ec580519ed4cb41bc4ef0e9a630be79564053507aa94cb12db4ed9e0b257761f8c0a5b76062e53de80984eaf275e66e31a8eb74d3ffd6a6b5842414d275a305abe18c8f414ae111cfe5c9fa43506b3f0c110e34f4e936cabf6c9c9b03025162e38894fcb2a6a8b38e5d36d8944a331ced104c6df7ce82ed0368ddae30a6109ba704384e645553559643e03c269a9bad43e9403233c7", 0xbc}, {&(0x7f000054c000-0x94)="5ad0245e78f23a9471dc68d1dfc6a9c0caa90b9879dfc9dccfb39a8ef12d7d974af1540ea8d885215306f981cfd723f55a42ef21be9609675aaf73d9e6f878a6f46b6874d65bcb11fa272f697aafdaef0f6a2a6b33195de2a75c9018874c6424cabbf58954587a399371c5d9bce685d45112471002bc7a090edb4ada7f066629b3e41d4c9c64f7d89948a0c022edf40ad3f05955", 0x94}, {&(0x7f0000e48000)="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", 0x1000}], 0x6, &(0x7f00001c5000)=[], 0x0, 0xc000}, 0x24000080) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b19000)={0x0, 0x5afa, 0x9, 0x0}, &(0x7f0000611000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000656000-0x8)={r5, 0xfffffffffffffff9}, 0x8) 2018/01/28 09:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ed7000-0xc)='/dev/autofs\x00', 0x0, 0x0) inotify_init1(0x80800) r1 = getpgid(0x0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000923000)={0x0, 0x0, 0x0}, &(0x7f0000c0f000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000181000)={r1, r2, r3}, 0xc) socket(0xa, 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/vcs\x00', 0x701101, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000a8b000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x10d7, 0x41, 0x8, 0x0, []}) ioctl(r0, 0x891a, &(0x7f0000b03000)="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") r5 = request_key(&(0x7f000059a000)='asymmetric\x00', &(0x7f0000acb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a0d000-0x9)='/dev/vcs\x00', 0xfffffffffffffffe) keyctl$update(0x2, r5, &(0x7f000025a000-0xd3)="f28533e874185f1a7c6efedf089e0e094589f35fa17f2680e1796343279a1bf952a24c391f047da0607f18b25d0e898df4fbd97bc39f9698703c68a84facb16249d8eb3935d311b15526cbaf186fc60106b4b10058e1e544f30e73e20723f241790985523ba4ea98273ac1701864c4966aef983fc0eec1f87b766935bff5f884e4dd2cbd8ce4f1dd471325f71fa8111335693b8eaff7152bd4e5cd203674649e328f98c5b2471a0de1783d9ecefce626f906baf3e3a1549e1517bbc454dc2e33db4bc0355929bb31e129186437936a8eb6fefa", 0xd3) 2018/01/28 09:17:26 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000015000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000000d000-0x4)=0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f000001a000-0xb6)=""/182, 0xb6, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000017000-0x4b)="8b3ae6486665016894e771027ca1440ed10204875e5fb34eedba5a4fba47e40bc72eade8038ed360ff83391cddb29471aec1ecdff041b784f35c7fd2306898abd7df62ec89754cbef08efe") 2018/01/28 09:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000df0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001e2000-0x4)=0x60) accept$nfc_llcp(r2, 0x0, &(0x7f000063b000-0x4)=0xfd8d) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000937000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00006be000-0x10)={0xf5, 0x1, 0x3, 0xad0}, 0x10) recvfrom$packet(r0, &(0x7f0000ab1000-0x18)=""/33, 0x21, 0x161, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000190000-0x10)=@generic="0a6a9196965ec2e232c9f57fb551e2f3", 0x10) 2018/01/28 09:17:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) bind$rds(r0, &(0x7f0000923000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) sendto$packet(r1, &(0x7f0000001000)="5196b1bfb3362eeca8c85fef92a3035ae2efbaf200c137eb63fb367845364a4db07f239360e170726a4a12f1882be8292b825f196c09982d51396c8c13bd67f3258c", 0x42, 0x40, &(0x7f0000000000)={0x11, 0x10, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)="e0d91d580fbf1823de2c8713a492f19fdd9f2bb39a691608d99d2fd45cb64221a61640a62578f685e06e1cb78917ca936b1e8762dd47710e2a58fa33bb63d0354f13d3fe717419f3c677819e1260315d4031a7c207468bda69795a67d9067dcc31d666d29671e6bad70c652949166d45743d45d9", 0x74}, {&(0x7f0000000000)="52d430a93f7f5a534dacf935d622719ddb06c420d6a260bf54592bac91abe7180c15314dce3e1467120c52145909479cf4420373563c144ce620947dcb454089251f7c5301646b2b6a4ad0ed2347f929dbac3104144087aea39cdc68a08fe3186a40982a92dd28a071d5d4c2fed3a47fbccc5b85cf980b4ae588460e59d7f66f7345552c0d9ac5c872cff15b5b28357af850b6057ed90ac2d147ba6755b976be1e658a18cc5beb386407508faaf85246d5448cef054cf714ded187abf7aa8a375b21feabc221a5d1a69facef2ab8ada76c4d62fd8ce6a1b6e66b54a8e87f9f78d0a1d7fd876553ef", 0xe8}, {&(0x7f0000000000)='u)', 0x2}, {&(0x7f0000003000-0xac)="085a0151de860529397b19b7507b211993fbac3d28e69b0b4523e538fef5cd6602052d073ee1ecf88fd565d044e46cbe55412783e91f64219debad83dbd34914cedc8677779797e6ec731b5cb545816f6fed8c8c29987595306d2077ffc2f4bb8b81319b1be3c3507972a74e6c2c42e3c3c876b69b4b643c583333e7724c2f531c929f5f8cd4d00b3a430aeecd6d4b7f18307a7cbc4fd259ffe103de989fc7b44679a35ef6c4095ee86ee59d", 0xac}, {&(0x7f0000003000-0xab)="8782198ff5d382b40e51be0179a4b03c5ac6ec7ae2cc425507233004525b67402560b30c19a255a1c9da124d36672f517680a942e516a01e7cb5248dd5f7928001c67bd43e7a13c10b5dcb00e34669ee2742f21a6b25ad220a4ec73a7724feee2a00179284ab7e1fbf5b88d4070438e32767cbc48ac4e37c544e3d3332b03136375540db3d526111839bdd51e3f6cdefb381582aab26abad785526dd43ac4f919a0e5dde4a2e08cca64a28", 0xab}, {&(0x7f0000002000)="b561c9d1021e94887b55734c2f6b333be6d57e4715199a73ea108354314c18852388cb10c6f8f6e83f4b40fca49afd9231f9b16cdee92a1581e0fe30d0e1a2bc2c7c609c50cd9d9e3f6b28fe15f2c919b2a50ea9c6b22da6e297c0499f22f121333625b56c5e73129726bbfe9aa4378e64fa38c14fa4cb15f987dffd60d72bff4c70453c5227fb2d97394d58a26375c9173ff379334171c954f7ae7543db756c8bc498c38ea6cfcd37ca7c308bfc13c5da5fa7f96bfacfa57451240cc6672a4be63edee81930a328a9f6b7aad2b2c75989f90d6a7179ef9c2afcbb8b", 0xdc}, {&(0x7f0000002000)="d8ee3bac2fe53be0b0fb6b7e29e07e3242a23ae26eb72920", 0x18}, {&(0x7f0000003000-0xef)="24efb5a993ecece3e4736784e55d9aa3e3f7229489f289b06d0e64b86db3546819966d3868ed1360340da86fd9bb5467c1efa25aada771eb74e896e195c3271345b868da18a9714804c4d59d30dd9544b140518f48b8a6f812e5fd0abeb76aeaf2d17e4b4a4ec1f16c172ba04d3004ed8c82e6ba98e9d1711aa8b7a6457f99072eedc1c92dc4860c925adf0f1fe8544d48dff05b7ac82c950eac27dd3076d1ec2056a9ef6d7536b8829229dfaef264cd522587fceea5538e96115add1ef5ccf6d53b386d8bc6da8ac6ad50d6c8a55577672da750ab9a4af78b6fd26c03bb43ee1101043eda323bf38012986c514f89", 0xef}], 0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000003000)={&(0x7f0000001000-0x48)=@full={{0x3, {"7435bda5071cda"}, 0xffffffff}, [{"aa7e718f639326"}, {"a2a81bdb4afb54"}, {"508ab906abe686"}, {"a58da9c950b295"}, {"b60c375e8edf55"}, {"1d1220960e36bb"}, {"954903e87688bc"}, {"7be7589f74d34a"}]}, 0x48, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x80}, 0x2) r3 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000000000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000004000)={0x928, 0x4000000}) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x5, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000002000)={0x80, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000004000)={0x8000, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000005000)='\x00', 0x3) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000001000-0x98)={0x9, 0x5, [{0x100000001, 0x0, 0x1}, {0x4, 0x0, 0x2}, {0x4, 0x0, 0x4}, {0xfffffffffffffff9, 0x0, 0x5}, {0x7b671f2f, 0x0, 0x67}, {0x4, 0x0, 0x8}, {0x32c7, 0x0, 0x1ff}, {0x7f, 0x0, 0x8}, {0x9, 0x0, 0x7f}]}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r2}, 0xc) 2018/01/28 09:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000afc000)='encrypted\x00', &(0x7f0000059000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b67000-0x24)="2d296367726f7570766d6e657431d670707031292847504c2d6d696d655f747970652f00", 0x0) r1 = add_key$keyring(&(0x7f0000d63000)='keyring\x00', &(0x7f0000f63000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f000022f000-0x8)='keyring\x00', &(0x7f000055d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000ca9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001fb000-0x4)=0xfffffffffffffdc2) writev(r3, &(0x7f00006ff000)=[{&(0x7f0000bca000-0x2c)="9e60e5a57ec8cf5beb5950bc8f55446308b68464b4122ede4ce6e7e3f2fe05142772c00ae9f65b9e72050ab8", 0x2c}, {&(0x7f000071d000)="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", 0x1000}, {&(0x7f0000091000-0x1000)="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0x1000}, {&(0x7f0000cee000-0x6d)="04d0f6aa0e8b33f24e85d8f0edc2e277f5ea342bf202361ace9bbf6c68ffffa54b77b5cc24e9b0cb453e6690434b0e02bf892956bfaefa0b0ebfcbc9b70969fc9591c68f38b897adbe250ef863a549cc727777c7711aa2a9707fc288eae5c3270753a46ab447cb7dfc584e1740", 0x6d}, {&(0x7f0000f37000-0x4e)="a62ec95c0ed86fa2c71dcbaad577d3e730ffcecae1cf0920dddbc61d5a3b5620fd7f88e1602982e918e6c1e1a52406b2f821d4ff6fc46d4a229e05d196fef5daf33532919f795ee6c26a642dac9c", 0x4e}], 0x5) keyctl$negate(0xd, r1, 0x5, r2) r4 = memfd_create(&(0x7f00008f6000)='.keyring\x00', 0x3) openat(r4, &(0x7f0000032000-0x8)='./file0\x00', 0x385701, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 09:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bb5000-0x6)='.dead\x00', &(0x7f0000870000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bfe000-0xa)='-md5sum^\\\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000f48000-0xe2)=""/226, 0xe2) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000bdd000-0x7)='ns/pid\x00') ioctl$VT_RELDISP(r2, 0xb701) 2018/01/28 09:17:26 executing program 4: r0 = eventfd2(0x0, 0x80000) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000478000-0x8c)={0x2, 0x1741, 0x10000, 'queue1\x00', 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00002d6000-0x30)={0x1c, 0x0, &(0x7f00001af000)=[@acquire={0x40046305, 0x0}, @register_looper={0x630b}, @release={0x40046306, 0x1}, @increfs={0x40046304, 0x4}], 0xc4, 0x0, &(0x7f0000000000)="1d7d522ebee4a0d183b11e2da99a88889d3f450a1591864e6c722abbdc13147aaf5db948b7a35475d665c30996f2b5d34870201fcc42d67bd070a444b04ca50de7c4a52ebca56ee936b5b6f6b20448a7e88df99bbf1c6cebc196d0486a2438c4bd6bc87c183cb690eb405684f37294705aebc90183a8f1b031e3a9a94be7cce421999e4b80ac2dea02a2dda9f5e9631aa90f1b07bb516449927785bc9a35452bc4f99d33edf356c2f997453ca9929a336a76cd0b3a10e99afbe8a3f1eb5e9a8a9c56ba48"}) dup2(r0, r1) 2018/01/28 09:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000734000)={0x0, 0x6, 0x8}, &(0x7f0000cb7000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000086b000-0xdd)={r1, 0xd5, "7ea9995a8f44968acd072198a5879e53977a119d9cead3051d65e381fcb6f4509a12c7d0edb5eb88b83459005dc03cfa681cb194a073ea25ec6a3fc2160febd281c8cd84df716721a3bacc4274123aa5713407c530bf75a86956b4cfc56ec26971f26665d4914fd02139b77d5c07dfe6567cbb75ae829a99c7db73f7846a856974cac27d48d6b4542d258e0fa00d1b724ac33e0771cbd61a605c8d05a7a176ca199f6a4edfce6e4a85502572132797b1f654d316be88858df5874ea2d2f00d643d703e1eee41b15bb3381be3699d05545e76b48e63"}, &(0x7f0000aa7000-0x4)=0xdd) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c3d000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001f8000-0x2c)={0x12, 0xaf, 0x7, 0x0, 0x10, r2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x20000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00002ff000)=0x7be) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005c7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ef01494e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []}) 2018/01/28 09:17:26 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000000f000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x874d) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/165, 0xa5, 0x100, &(0x7f0000003000-0x1c)={0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000a90000-0x18)={0x2, 0x8, 0x10000, 0x3, 0x3, 0x0, 0x4, 0x2, [@sadb_x_nat_t_type={0x1, 0x14, 0xffffffffffff0001, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) mmap$binder(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2, 0x2010, r0, 0x0) seccomp(0x2, 0x4, &(0x7f0000029000-0x10)={0x0, &(0x7f0000d98000-0x8)=[]}) ioctl$TIOCEXCL(r0, 0x540c) msgget(0x3, 0x400) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d34000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000302000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) read(0xffffffffffffffff, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:27 executing program 0: r0 = syz_open_dev$adsp(&(0x7f000080b000-0xb)='/dev/adsp#\x00', 0x80000000, 0x40200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b73000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006e7000)={0x0, 0xf1, "f7fa8b56e2a67d0b44e2a837f6c8f22ff3bc27a5fe4a930e61b6c541108ae96dc60db1253afe0b025cfb6479931c919dda129f359796ffab2bfdead1bfd3778ceeb5d727148c7140fb306e50a516ccdcda80192f979d5e678f95018a0b16ce3df5e89847f1c5af43cac522808c10c9700ae7a4dfe1c547256799f2bf05e05b9246eb6bd44636e7ab582df548255c270ce791de870d61da80bd9ef0765df6ed9af864cfe93b7533601645e29d4089801393ccba16013153906b835ce15ae3196ead6ba5fab154d11d992f4f8a3073aa9d33ad70532e53116a5d917e3944c79498a238993d7bdfdf0acb6e581e1222c44adc"}, &(0x7f000042b000)=0xf9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000390000)={0x8, 0x2, 0x1, 0x2, r2}, &(0x7f0000348000-0x4)=0x10) 2018/01/28 09:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000089000-0xa)=@file={0x0, './file0\x00'}, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a97000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000965000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000fbc000)=@abs={0x1, 0x0, 0x0}, 0x8) chdir(&(0x7f0000ad3000)='./file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000083c000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000ea8000)=""/183) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c1000)='fdinfo\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/01/28 09:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f00006ec000)=[{&(0x7f0000ea5000-0xdb)=""/219, 0xdb}, {&(0x7f0000661000)=""/12, 0xc}, {&(0x7f0000c34000-0x13)=""/19, 0x13}, {&(0x7f0000274000-0x7d)=""/125, 0x7d}, {&(0x7f000048d000-0xf9)=""/249, 0xf9}, {&(0x7f0000ca4000)=""/113, 0x71}], 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c9000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000de5000-0x5)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x0}, @broadcast=0xffffffff}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1e000)='/dev/sequencer2\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003b5000)={0x0, 0x88, "83c662d9257df7f4df803693c5c6de4c872646ae1c1a1bfabcd3f44fd9003a5498ea551a9a1de51b00223177fb639cc11ea6485785e9cba18e2e496f989f44b1383b6d5995b1e3b3256675ac3f6b143f8878f351b4dad4a536a1965f4d0846c19eb92208bc72afc6dc3a567adecb5801ab606acc602ca6d2a95a04666c7230ce3a2879c9efb086df"}, &(0x7f0000547000-0x4)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ebd000)={r3, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x6, 0x269, 0x3, 0x20}, 0xa0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000e9e000)=""/86) 2018/01/28 09:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008fe000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc)={0x0, 0x0}) listen(r0, 0xfffffffffffffff9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/01/28 09:17:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000011000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000019b000-0x24)="24000000210025f0071c0165ff0ffc0e020000000000020002e1800308000f0000000800", 0x24) sendmmsg(r0, &(0x7f0000734000)=[{{&(0x7f000079e000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000570000-0x70)=[{&(0x7f00006c9000)="1d8d664726e2b3849c63c9046bb6fa3806fd959da49aedd80517c3f708829b1d3fac0345e5f189b9d6963f30375366feca6b67ce9e019ff035d441c76358de87a58865f066937bad0de9165ac17c8e4cca0a135452cbeb26ec3818b0d2a910541d115e537b564c2cf6b35cdcea8c2f25925d6e9fab303e8e0603157557833e46a445b2da886f9f38bf897e8466c31d7d146b0087badfc313246401b803b9e8efa740a4ef3253702567062e71a536e27d442ccf5018163b83f5396ce8e8b09668cce2c3d82026b83c512b595083ae27019d", 0xd1}, {&(0x7f0000a6e000)="cade8921c3eefe068860b43ca9936cc499ffa6716aad75cbb7760e025314e150d50f00ea8925b4a5a0f349afc92e7204a20285c3c1bbd98c9b33ded703cb3e5dafc84244081af00545db293d34eb0ce7e23f0b50533c98320721861f6470e8068c21412b4c0a3de49408a68212989f2cc910448a1018f16d7ff78457ca8f090540a995a0d7bc1997f3c83b74e0313dccc8beaa906e09916cd9a7532e185a0fef379b34fbd279ad6fcd4a49ce", 0xac}, {&(0x7f0000440000)="72002cbb07eddedfecac06afcc8c70600bfcea8c1771e10a76723b1431eb582ebde5ca221942096a87233fdee826e49bc6c8fc38174c55f2db27db410dd9d2d4cf774bc4ae50b3846b7662b9e7d34bfe7d", 0x51}, {&(0x7f0000eea000-0xff)="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", 0xff}, {&(0x7f0000096000)="3c42577383be06942b3a3c1d94a1494bb6e87669f40b05e75e681952f19371d94a372c3cf3d53a930e", 0x29}, {&(0x7f00005c8000)="d0bf2b3f0ef677df5b1fd0374160d50c82d051a42fd208855e17da4970ddf2c444ce8acc72fce0c5e2331786c3c769da47a8957c87d8e070cb76334ef755c355758272397280d29dec67815a8762897b0af7127cbc42199af9d772d693b4c91d7488b6dc4e2285cb21", 0x69}, {&(0x7f000075a000-0xb7)="eff937fabc1e6cae6ab01e2aaa20a9934e1038b8c75b03d8b9ea397e7d68ee621c141ac8493cf91590b8125759e58cdfc3ebdc3fa1001ba0b1b40eccce5ee686c86a4a61b7cd33c69528aa64070d619cfab0b5b1dda149760e458d4c9f869272c5c55467df5b708f8a61078e94aefa117ba62f60f5c8b3b77e7fa993ab9c1c469307dc5e7da140a427dad52701a07183d915d250c2701cc702bcd173ab5af98e98064412cc0411e2c5ef2a20cd20ebc6cc4c6e3bb724f0", 0xb7}], 0x7, &(0x7f0000d08000-0xd8)=[{0xd8, 0x10d, 0x7, "6b47948188aef99e354c81614bf50c460cc9db0daf1cf9b32f9c7a2d2d5ca384843bf94bc7c80196f48eff2c48f076d625c09a28c7bad3db7dcb4fe8df8be3f5f5a9d2b89e6fc2eefb47bdfbff35097736f656476cf0067d6e90da721e9fd99746df603fff21bd4af82481e9520e4ca76f0e5e727bcb7c48d67b3014bda57dbe13b2104072b5808f3b5ce683f8d8936c9632db933aecb54e0728ae2839f28341b9b9566d9a000a7c76f1342bdbe317d1a3fbadf47a6096f0b8267656d1d1257392eee13f9d4a1c"}], 0xd8, 0x4000}, 0x100}, {{&(0x7f00001d5000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58, &(0x7f000025b000)=[], 0x0, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f0000de8000)=@sco={0x1f, {0x2, 0x4, 0x89f, 0x5, 0x5, 0x100000000}}, 0x8, &(0x7f0000495000)=[{&(0x7f000002f000-0xaf)="c9afadd37a416b787f83ad9d3ecb46da1a6d76ca8e86ca725adb8823a43cffa455733bac9cd4836745332efe5076d4eeff090b05b97f18a90798c1e4c051c5290c2f9580074a0a9690c445d3e0a5d4ee69444d9c30467c00e0c94df2f13dc5ffc739e7a1889dc8410ba13d2b6ca9467fe2e5f12744e9f1d18c587f3642719ed48d4859f861afb789f77a52326288b2964152852688fdee07ce84b100f3dcbdbf362245cfb7152544bf2d2d406b9b29", 0xaf}, {&(0x7f0000477000-0x3e)="4b72305a2792f682853340604dc7c666b56674463af9420de76a82df5e7e60ee7fc0247506f477f272e6c9813129c29c3a67387c1b6f9aa6d4c426119936", 0x3e}, {&(0x7f0000b5d000-0x6c)="7431c616f395e95ef48a128afc7b64074b9b81c17c3bcab06a2131ad8f14bb3af0a075a0fa9cb9867566046295cadc3f5fed6be894671f71755e0279e943bf1e69235c4e6fa3087dd96a08c1f7728a0f38461c8287bd0dbd8db84479a6805617f10f3bdf26b29ec977f46a95", 0x6c}, {&(0x7f0000f8b000)="a99676c201f91300afa21f91574037ea2da242ce06190aacacfa1f66bd2074370b1a386647a646e6c8ba4fabfe47f27a873bdabea8ec88bf752d066b7ee241a251da8b229c207621668c010e4ac6a8803c8d130b37886f5b05518721ee616fe537734199e651a0c07d46f5f0c25aca32d2d5797e9c5d72986a163d87e9d29d40e6fa332c9f20eecc2acc18b0586da7f653b27878c0d4061496a71b444555c24502ec8a8583cb9d92d52e9d8ae72a83c45a40df548ce6745ef03c202779663bd4cdce1ddc4650d64bdb1833318adc4a7b61298111525b712543f1f65fef3d2d019748a422fa7649d05fa6c6811ce6ebd2e881253687bd", 0xf6}], 0x4, &(0x7f0000eab000-0x1210)=[{0x98, 0x113, 0x80000000, "f05f55d0f403319be6951a177535bf9d842686d68a6f363ba47631cd102410662b12c96e55e259f75de06273773cc6ee13c4e63bc38dc65a2d10c828ed3a25efbba9074c472f34948ea08ae9d60717a903544219ec03d4ece5d392ed1d7996a0ef4258ad46e1a628a91116262faa99212dfd7fe73dadfc955a8810bfefe29921670445"}, {0x1010, 0x11b, 0x5e, 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{&(0x7f0000f40000)="2051d6274faba4e73918b37b123fb0405871fb4527ce6ea391b8f28f4cebb0baa302bf98906f7d702afccd910a7675a1de74ceeaa6d178fe9e133de0e71016d9b50b00e38d3de061f0c4b5509480c7735835c856fee12ebd828b58ec148d2bae5fc60d6e91d8499c87a997f55a3d2867af4bdef66c67676df7a3c6f94c7443a7637d7e661ed86ddf3105fee9ea", 0x8d}, {&(0x7f0000c32000-0xd7)="ae78c13746745e9da77882a24f5b5c78a0a49090b2260f98cca6c6cebfb7ec00ed8b551e13ef59716282ead4940955c52540046bba49232a1328539b262e5495d701f29dfc6885aac899ae2cc6451416f8f89179ac051f220aeb24d2a45056b35d3a4b4205d22f45cadb3c44edc294ffffc532dede7e1af0ae25fd4ecd9b60786907e768dc519d2b20204aad160eab36b45c64b1b00336586d53535c5bf0b7c597de6fb9bffc856327f4cd5949baada6e57922acc52a34dda181b01027020a4ddaa72d697a1ddc87e800b2d389dd0ee1da1ad54778b3f3", 0xd7}, {&(0x7f0000b51000+0xf51)="30dcc2976284fe5a8ee6ff53cf8e531f4475e622102d4b7aded0067c0ca62678656c25e0824787be50abd13d7dccf7b629ffc9f416f64854d7d29747130b6aadfe0d6566d679c7ccfc7eeab0981c5fe226c7e7774cd530d656aa129781c32600e22626ca38bcb186374ea131716985d80d74", 0x72}, {&(0x7f000009c000)="e05bc857cad92008aa193d06cb1dec6b1ff30aa4307120c74c5159ecf67b6237c7d9c88e9a442b5c70cb9be3a19908650981e0ccf14a99a835e89b1f141c7e6e4033e2399130cbfe580a35c953757a", 0x4f}, {&(0x7f00002fb000)="e064398e127edb010b5eb1d3504c9d2c2e6bb91b70b3e557baebb942bfed751d059e4853e0752953d151b4358f02fa3f6213e14e092602e843ea0a6be511f9199e6a16339b5b27d2016f848ab4915e4504f5fdb844d1c8e2a64919f20ee7631dbd002e716c086ec027e8ae146021d2fe946a0f5fc820f2f72506d6632b845ba137190cc41ad3f8afc36353a616df0bd544c69171a6dde3b33c9ecefa700ce3f506cd635fa58de8102a90b83c4d8b1cc468e3bce523b82f6fdd89afd8f658dd6aa7253598a94ea9cdb8f12c8537c5bad963e75d20b5d7a778ffe6d5d39a4ac49c22a49af1", 0xe4}, {&(0x7f0000d3c000)="ebbd337831d57bf31f9e2f7f37da391b7ca22837d9e10effd644e1f6509baf7559959da4b81f198930baecec4dca1d06dd8ef79e2c89e219f100b91b36e5c3353906a9f0e5ebc4eaa1ffc0bce85c922f23efdf56b04da85571bf1803668ab399472162d9386455748f21dbcb79cbe191fef4e7b1a85eb78ebea3a49dbdf375a7d07ef7938f977445bf0a7c4b1436d83a45c436fd61d4a5877179f039e3", 0x9d}], 0x9, &(0x7f0000d9f000-0x5d0)=[{0x68, 0x110, 0x7ff, "4a53fae56d5ef4883c7893b60b2e2e1b6ed4767db30a6e6c3a884028d46fcf7a3b897aca58137a92e386d93aaf77c3b45b471f0a644818a5329aff7fc87199b56f1636cfe219bb89af459702add74e5690"}, {0xd0, 0x11e, 0x8, "6d818cd43a5f65e99b5b540194de9db7cdef8a55cb8283ff31abe71fdfeffb345666cc62c4b591af5c4f8ba9f8073e4539c099681555d166ba2427454e7185b619875d3d9e0f2ad1b2dc0e844934a9580770aeae912f1238e9ded8206f1722382fde2914e2ee5e1f1d45b9ad1e345aa67bd63f43d244344fd48d2348da13588314ad6060133ee509ac9d128e12ebf175670729ee7b5439f7a036b868c083163bcc39247a44de69097211762a9b902a834e59658edcfee4592b72"}, {0x20, 0x0, 0x1, "7cbcda9b700a9ddda691afe8fc"}, {0xb8, 0x110, 0xff, "cb32d47d9a1887cb7aab9c61246a4c6df72e8bd5ed5b85f541a426e04dfb55227bb6ea751c5001f34e1014b80064704da4cb9711451187eb81ad043e11e6b897cc26ab793a2dc1db616ad8d01db7883ea5020f58f8e8fc7a4b88c037e8caaedfe5bd38a66e3caf9f9503dcc8c136d02255bcb6731b711641004da5fcacb3c96c849122ec50d7c808f347e8b51d026668bee8a537bfb187a67d39a775749a0a8124c382b4cd3a"}, {0x108, 0x107, 0x6, "493e4649e666090423d0cd973e114fced34d07972a18ced105879ff6a77781c3e9a1ef658146dd1d17cd5ee7a09806660af665e0575a768ea64311b930f796de3e3cd14082f73fa10b544fe12f151929bbc78723411cb48cfd7ef1505ff6792a8e9c06a2ad77f228e13e86bf0457f4c5c9c5ee38dd2041566b63a099af1cc58f0b2eaae405e4f1c77ea7597f80f289a59822149b124dce8b52439528962298bff24644ea5fd5814ccb3faa827d03b8b60806169cc4c80f1ecc5d644349e62e62b08cbd0c8f3755a7caad80a0e19382f28b8fd6498bad7ad700dd5ca2a6918b50803a731b78b7d35bc83a9f2f08950cfd9bbf24b408"}, {0xd0, 0x116, 0x519c, "e45cebc9230cd72be25833cc9686ac62c5a487847634d5d6addb1b8846f826dbbdb646bc47e009ee667816178fa4fc197f197a63343b3d35131895becc600d86cca4232a9eabde7bd035020b0bee6152e931a0963624aab8f1616f42000a9e23cfb012bc71ee849db5a9b91f7a90665ad52b1df1555c31544ffceaa0e81f49181e53c6ba1e25af96d5f58bf09d0eeba4e0232c1360aea21a17641c5e991a54811e6c19a2e979d71b3013b288cd3e8b241bc285785c4dc777dc0b"}, {0xa0, 0x107, 0x4, "204e056071834590453b50de66763228df3849f6dbc238a04603d0965727e78f9c346658aee29bb38c4a221da7e5ec55a579aebc3212704cbf1e4aa29dce7dadf1f8ef8ebec304ad1c1c5abd0df38bcb2779c3a2db07ab1a6a9db8dc691938c0f99bb835237baa87cf51b37cb8feaa071d8550d451d71b95197ef762e4bfb6d82beadbb976dd888c2fc9"}, {0x20, 0x1, 0x3ff, "694e5a0301542ca89ccf98aa9a59f478"}, {0xa0, 0x11e, 0x1, "767524945d213ae3633255c05771fb0e6d2a903bf095f007f215aef876ad3d49c569c15006ed21cedb4abde4621a6bb46c02f1fb4779358754e2dba46088ce2fe7f8c86b8f0a2bb25cdb91c7c83978a03d8b4d36e0629bad19eb9c6e700ccb77b968010a336156d5477f894a7b171aa7b7f0505a432b2aeb9cf3aaf23a355d2886a9eed679bd4b4c3d69619245"}, {0x88, 0x109, 0x1, "04762651b93a9345bd0fc54cf3020deadb7ecde77a1982c220cf4370227be93f9d5c2847b2b3a5e53bd09c9691c5223b131fd2edf0d37661da784d8a7480e0b1a21719b68699c8b34d6e21df863b2ef708071908692df34a956a723b4c689d1bf08aadb7f14d23540fde702fa2536ab8bab638"}], 0x5d0, 0x24040000}, 0x6}], 0x4, 0x4000010) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000080003, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d25000)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000609000)={@dev={0xac, 0x14, 0x0, 0xb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, r1}, 0x3bb) r2 = syz_open_procfs(0x0, &(0x7f00008f1000)='numa_maps\x00') mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r2, &(0x7f0000d26000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000058d000-0x4)=0x48) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001e2000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c26000-0x8)='pagemap\x00') lseek(r1, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000007e000)={{0x2, 0x0, 0xff, 0x2, 0x7}, 0x81, 0xe677, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 124.039304] QAT: Invalid ioctl 2018/01/28 09:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000d97000-0xa)='/dev/dsp#\x00', 0xb3c1, 0x100) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f2000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c46000)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000045000)=0x0, &(0x7f00002d3000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000cb3000-0x9)='/dev/vcs\x00', 0x200, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e94000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readv(r1, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) signalfd4(r0, &(0x7f00002af000-0x8)={0x0}, 0x8, 0x80000) connect$unix(r0, &(0x7f0000b85000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/28 09:17:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000014000)=""/222, &(0x7f000001a000-0x4)=0xde) fchmod(r0, 0x1) 2018/01/28 09:17:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0xffffdfffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000eb7000)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0xf4, 0xad, &(0x7f0000000000)="83e15506ad637ad22ed3ddaf81c28345e46fdfa6f5d6f0ad8af4da0a12b17e8e195e68801f08749f8ff861852a0558ae50977ffc3f3b26d13e043f52b9a4659343f856427b3cdd35b34c23c5fac9e6823657b5bbf05caf6eaf0c4d9ebee73856e9876f46e9cfc20571e50b24a39e4840d9fbb08e364741346586133ab268fd69ec1d1b85db6003df811ade3d96d40432dabb82d1608f170e29e15a845a57400fef0f24f09e43bb4642f8defa351482866af56026ea1fd1d9173a224e998dc5c155833f2e79939fad0056c1b1966c8fe041419e9cf087f89ba2efeedb834fd44e99d69254c6d7f36f91004bd824d5305cc682226a", &(0x7f000081e000-0xad)=""/173, 0xffffffffffffa942, 0xffffffffffffd113}, 0x28) 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000e8000)={0x10001, 0x0, &(0x7f0000dfd000/0x3000)=nil}) preadv(r0, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x1, 0x1000000000000000) iopl(0x400) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") keyctl$session_to_parent(0x12) get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x4) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fa9000-0x8)={0x5, 0x20, 0x2, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c68000)={0x0, 0x0, 0x0}, &(0x7f00002b5000)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000cbe000)={0x1, {{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000805000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c23000)={0x0, 0x10000, 0x3, 0x7, 0x4, 0xff}, &(0x7f0000357000-0x4)=0x14) r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) r4 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r3, r4, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000060e000-0x96)={0x0, 0x8e, "c8b352dc84d858f2e0b64a5b86963a6ea33d33237e3c83ef9e237c84cb70590d276de8296737956f5d56caa51097cd32b19454d9d3c6ba6772f9a5c4fef8057abe0367dfb97026c6069ed861b938fd92c1065bdb11f42716497cf0ba0c3a1e0497bd07049325f3fec66249ba5882d58f2431c2add92e05df9e81fea49b0c88e5ad6d4a5a9becb250e9ca46516e90"}, &(0x7f0000a3f000-0x4)=0x96) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00007b2000)={r1, 0x3, 0x1000, "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"}, 0x1008) 2018/01/28 09:17:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000080004, 0x4000000000000000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000019000)={0x0, 0x10000, 0x5, 0x0}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000001a000-0x6)={r2, 0x9}, 0x6) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001a000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000001b000)={r2, 0x0}, &(0x7f000000a000-0x4)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x130, 0x2c0, 0x2c0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x130}}, [{{@ip={@broadcast=0xffffffff, @empty=0x0, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x1, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, 0x1, 0x8}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f000001d000-0x4)=0x2, 0x4) 2018/01/28 09:17:27 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r1, &(0x7f0000001000-0x45)=""/69, 0xfffffffffffffed4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000004000)=[{0x5, 0x0, 0x8000, 0x5, @tick=0x100000000, {0x80000001, 0x4}, {0x3, 0x7ff}, @quote={{0x7, 0xfffffffffffff61a}, 0x93, &(0x7f0000002000)={0x1, 0xff, 0x80000001, 0x2, @time={r2, r3+30000000}, {0xffffffffffffffff, 0x6}, {0x6, 0x2}, @queue={0x2, {0x5, 0x9f}}}}}, {0x4, 0x676, 0x663a, 0x10, @time={0x77359400, 0x0}, {0x7, 0x0}, {0x9, 0x7f}, @connect={{0x0, 0x2}, {0x3ff, 0xec00000000000000}}}, {0xbc, 0x7, 0x6, 0x1ff800, @tick=0x1000, {0x9, 0x4f64}, {0x40, 0x2}, @connect={{0x4, 0x3}, {0xff, 0x81}}}, {0xf68, 0x2, 0x800, 0x1, @tick=0x9, {0x401, 0xe2a0}, {0x81, 0x8}, @time=@time={0x77359400, 0x0}}, {0xe7dc, 0x7, 0x0, 0x3, @tick=0x7fff, {0xffffffff, 0x89e}, {0x2, 0xffffffff80000000}, @raw8={"7686461bde619e72a9cf9f6a"}}, {0xffffffffffffffff, 0x40, 0x470edf3c, 0x0, @tick=0x2, {0x7, 0x6}, {0x2, 0x5}, @raw32={[0xdfe, 0x8, 0x1]}}, {0x9, 0x5, 0x80, 0x38, @time={0x0, 0x989680}, {0x435, 0x23f7}, {0x6c7, 0x7}, @time=@time={0x0, 0x0}}], 0xff06) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/65) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000977000)="", &(0x7f00006d9000)=0x0, &(0x7f0000d72000)=0x0, &(0x7f000098e000)="") r3 = creat(&(0x7f0000cf5000)='./file0\x00', 0x80) ioctl$TIOCNOTTY(r3, 0x5422) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000cf4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ef000)=0xe8) lstat(&(0x7f0000133000-0x8)='./file0\x00', &(0x7f0000184000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000031f000-0xe)='./file0/file0\x00', 0xc000, r4, r5, 0x3, 0x20) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d9000-0x8)='./file0\x00') 2018/01/28 09:17:27 executing program 3: unshare(0x8000000) shmget(0x2, 0x1000, 0x220, &(0x7f0000d0f000/0x1000)=nil) unshare(0xc000000) 2018/01/28 09:17:27 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f00005b7000-0x8c)="34cca2fcb47314bbc9d6d306f74f15557395272af0a4c3a69bd0849f588c1fded0971cffc46990207cd43220c4f461662bf2287fe4b657dd657eac06cb00000006ec391389ac0a122c09037f068f08d6726a4591f5900d1df07a1e55bc89b1d18e556deacdfdc87e913193ae1663153ea44e143144559acd4a489dcc616bbd177952680063223cc6872fc0a6", &(0x7f00001b2000-0x4)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f00008ce000)="fd") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:17:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000488000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f55000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ab4000-0x8)={r2, 0x18}) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000060e000-0x96)={0x0, 0x8e, "c8b352dc84d858f2e0b64a5b86963a6ea33d33237e3c83ef9e237c84cb70590d276de8296737956f5d56caa51097cd32b19454d9d3c6ba6772f9a5c4fef8057abe0367dfb97026c6069ed861b938fd92c1065bdb11f42716497cf0ba0c3a1e0497bd07049325f3fec66249ba5882d58f2431c2add92e05df9e81fea49b0c88e5ad6d4a5a9becb250e9ca46516e90"}, &(0x7f0000a3f000-0x4)=0x96) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00007b2000)={r1, 0x3, 0x1000, "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"}, 0x1008) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a64000-0xc)='/dev/audio#\x00', 0x70, 0x10200) ioctl$int_out(r0, 0x2, &(0x7f0000b69000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00007e8000)='/dev/vcsa#\x00', 0x80000000, 0x200000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = userfaultfd(0x80000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r4 = dup(r2) getsockopt$inet6_tcp_int(r4, 0x6, 0xf, &(0x7f0000b7e000-0x4)=0x0, &(0x7f0000947000)=0x4) fcntl$addseals(r3, 0x409, 0x4) clone(0x0, &(0x7f00007d2000-0x1)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000916000-0x4)=0x0, &(0x7f00002d6000-0x1)="") read(r2, &(0x7f000000a000-0x64)=""/100, 0x64) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004ea000)=@int=0x9, 0xfffffffffffffcf8) 2018/01/28 09:17:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000019000)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = open(&(0x7f0000b98000-0x8)='./file0\x00', 0x103000, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cb0000-0x17)={0x0, 0xf, "c11b60584f455a3e59f798a53c097c"}, &(0x7f000053a000)=0x17) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000678000)={r1, 0x3}, &(0x7f00007b5000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/01/28 09:17:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000498000-0x21)="07750104000000000000ed5c54dbe5295df0df8217ad400000edff000000e62d", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c6bc30289a4e786a892d0546dfb47f37fddf8e7722d05465d2644b1695194bfa1a67b2349c29726a239da7082805c0474ba7773febb9b7836c264753ecafac5af", 0x80}], 0x1) r2 = dup3(r0, r1, 0x80000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0xa8fe, 0x3ff, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f0000da6000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00002f7000-0x10)={0x3, &(0x7f00002f7000-0x18)=[{0x9, 0x1, 0x953, 0xfffffffffffffffd}, {0x101, 0xffff00000000000, 0xf6, 0x5}, {0x80000001, 0x4a08000000000000, 0x6, 0x4a}]}) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f00002f6000-0x5)="5317bf91f4aa", 0x6}], 0x1) r2 = syz_open_dev$adsp(&(0x7f00002be000-0xb)='/dev/adsp#\x00', 0x1fcf, 0x101000) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002f8000)=0xffffff70) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000288000)={&(0x7f0000035000-0x4)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002f9000)=[{&(0x7f000009b000)=""/45, 0x2d}], 0x1, 0x0, 0x0, 0x42}, 0x40010040) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00002f8000-0x10)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) 2018/01/28 09:17:27 executing program 7: r0 = socket$inet(0x2, 0x1, 0x9) sync_file_range(r0, 0x3, 0x29, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001a000-0x15)='/proc/self/net/pfkey\x00', 0x101200, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000e000)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000004000)=r3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000019000)='/dev/sg#\x00', 0x3, 0x481) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$vcsn(&(0x7f0000da4000-0xa)='/dev/vcs#\x00', 0x3, 0x10401) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000043c000-0x8)=0x0) r2 = creat(&(0x7f0000fb8000-0x8)='./file0\x00', 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000083000-0x2)=0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000073c000)=0x0, &(0x7f0000144000-0x4)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/sequencer2\x00', 0x243c, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000bb000-0x14)={{0x2, 0xffff, 0x65, 0x9c2, 0x800, 0x3}, 0x2, 0x5, 0x8000}) 2018/01/28 09:17:27 executing program 4: r0 = gettid() exit(0x0) tkill(r0, 0x0) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000288000-0x10)={&(0x7f0000858000)=""/29, 0x1d}) 2018/01/28 09:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000078f000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000969000-0xf9)={0x0, 0xf1, "761ded12bb89b22260b11c94cdf81319ac00f6b9da636f641eb529cfae98dcb960b943d16e07aba39519a49400210ba8b2068aece93608bdd4ec88fd458bfc9a70ac93f27e52380d770798c2e5dd29fe0b9180bf0c97baf24f1c8ba35788ee1eb4f5cb2d65e8eb1cf110c0009a191faa89ee2525b294583c2094af705c8178ac70adb78558fd5e662681a27edaf7f9b91ae7e532f9a8ee1f651abdbfac50ab4cd28042de82659611837ffd8b65df63642032f3344e51ca59a6011ff626d9eb546f3f23f1384cc2484da9279a0d1afc9585c513d2460e2eadf398e05569021cd0d6154e9e8f6fe0637c39c02b77991f88f0"}, &(0x7f0000a30000-0x4)=0xf9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e57000)={r2, 0x5}, 0x8) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0x0, 0x0}) 2018/01/28 09:17:27 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2800000001, 0x400000041) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000008000)={0x3, 0x0, [{0x4, 0x81, &(0x7f0000000000)=""/129, 0x0}, {0x102001, 0x74, &(0x7f000000b000-0x74)=""/116, 0x0}, {0x106000, 0xe1, &(0x7f000000a000)=""/225, 0x0}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000007000-0x10)={0x3, &(0x7f000000c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000004000)={r1, 0x2}) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000006000)=0x0) 2018/01/28 09:17:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f00002ef000)='/dev/sg#\x00', 0xa493, 0x40203) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00008f9000)=0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) chdir(&(0x7f0000001000-0x8)='./file0\x00') getsockopt$inet_mtu(r1, 0x0, 0x2, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000001000-0x4)=0xfffffffffffffe8f) 2018/01/28 09:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$audion(&(0x7f00007f4000-0xc)='/dev/audio#\x00', 0x7, 0x101000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00004f8000-0x10)={0x1, &(0x7f0000667000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000fea000-0x10)={r2, &(0x7f000040c000-0xaa)=""/170}) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2018/01/28 09:17:27 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x1, 0x68a8, 0x1000, 0x5, 0xff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000)={0x7, 0xffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1000)="5ff5ce21e1771df59004631c75866d6b87a9034b283ad48d8405f58e63268265581c30fb46204b91d6eab470eee877c62501503ae0be1f53455d8a61e29190b1f8a5a896582c7607465962333e0108e74979475bd812c7e22ca119986a824a417bc90e3526e1f071d78693e398ea19bd7f81e1bb9ba5a566ae677d88168bba78763c2e0bcc86c2f01a10695881d3056733c9b3b7fba9016e33f1fe697518c1ad2daac0dedc0d67cc68fbb1a8d9b88cf86aa8420de407ba3a5f25195f842e85c43a4bfbff1629e65cd65d3b18c1e687009142cf699bff7eb9028c284cf3ada07f9ab48a7019a1f44e68397b33980a869f35b0dd80b5b3764d8885da261184e302a235f6251eee12d51f9ea8c4e8abbfa88415238e4730b1db8798082f8ed025d05d312b9eee2611847b37b1eb2f847a89a960acc560bbfd2bdf1d88deea5466a8821288fe322e30269168b6cd94a898e93f2d7bae8b5556af392df02a1cc2aa9ea911b6ce44c2bf9f7cb0aba1c6683cdb10d7b4717a41307b04018e8985f3e813670931e9cf14e2819d9c3988ef0f396c5013bb27ed8a4d632bd3ea30b1ec8a828ebb7e6d6af7308c98fd168da6565d48d396b420753ea3aef014317bcd6775eb9a4ad9c2616cb00a52047e3518135ae53530b10be735ddda3a3c5cdb3c6b9f7f432040282fc28569e43f752f6c68dbe2cd20ada6f41ef5e5be4ab38c562f8497c76b75b4148879d6a4a2f2e82cf171e0bf7e31f558a739c30b5713e99582d375624b030b31bf8c991c8fa1432a6c1b43a41d441da026cf4fb42f520c912567c6b9dd4ea0592c0258d4474cc1ba404a74a4cb52aa2543161e26da4422a4f818f7df0d4f5c26a94ae6b49c4966b0892e3247ac5ddf09194f44a4723f0ec748ce95f740d2fb92c6d30665b9717d72fcb90e14b74411a8ef6828de27fd1b197fc03111f9aa1353639294bd8e062831bad4d4fcd617578031da5d2db1968110f098d911e2ccdb0266b07b3584f7ca66e725f46d7b06756807d35f71d08d95c1d38cd121633b7d92aa25f7eaa495deae42d3d349f6d83cd13131b85be3a9eb472d15098c8dff89b35cea5de06ff38c44e227ee3f0a785abbcec2d8fbbe017717b2b5ac2cbb7e471e3e0410214670d4d01c8365b831b49f0ab0788f2544db95f0caecb5f82f8e5ebf957438882f62eb1617c49c77965e0353cf798adeaf6e5e459e43eda99bf07198381835bdcf9f2dcd64a09d0d029b968dd884d27fbccbd736d5598b64734b4b051b9dcb7c555e6f9341d177f6a40533b690f2b224ed985cd1d8a53c209db6763fd815f99095f592c4b169ff5f8ca73568aa13cbc1adb823eadc587de5b2a55b193fd0560dd9525cea4ccca8b0c653471d32e1b57cc30e7cbd4ffa8cfe9e65d5894b8871fbaa587ca4fa3fdce4dc8b2807df0d51cbd5d546cb39c5628fc764423302bdc9b672704f42a576e8a041ad74c7570bda7112ebc0f3bacec23919ccd9c66cd914dd7af41a8a7197ebdcddc6657dfb193e4c7e22ad406f9bc685f859e462901a5cce9b7348fdccadb9d6a5d5837db47a33823bbcb91b9aae8c07ec4b738bcda61e2cd1979b50b77e036bdb904819d2fb248dd0b935afa1da03e9110dcd551971a0612000f6445119fea9a890ec72d46a52face62ef94fa088b5544455f5fb8e9c6fa70ae539c1c4c49077347dbba56f63bd4d5b79a8adda9480daee9cddeb390c8680b1369ac180fa02a4392af74698474c84de71aa4b8e2c3e883c1e60df039466eee408079775d0f4343b00dc4f1736699f9c672fb652b50d58ef0de8c9a74cbe0d2fd06009f0dc138a61ee4740d5feb7b4cf38040db7e87ca6c1db0db77d3405f69dd52a819af3b3e3f8e34e199cb4ae46b0fb5ed1742b84e185a5910a3f304e3e25cd1ef1343e5bc5d352a15934975407787bb7613d63a46d62e89df67115aa276c8019c4389ee96804706414ea6a1dc2e48af4d0664abbee923ae871de21d6bfea58951330692349db0187ecea996e53db6f0c03007112d37075081e70cf3815dba780659977f21b448992ed943c77568cff4f1e009f6e4f8e4e013d28bb40b740284fe2b7ab64aa94576a563860f8534e34a3f06a47313758f97ca123400ca26bc7b5c7530d968eeb67876ffa35d34074b12581eb37dacfab9f0e5d9eb04fb8e8b8a2364658add7dc459899f65357899f5e7e3591df274dd01382444646dc4cda8decd0c832e4e1eb33ae3bc2c50046de69aa1a2a5aed9a314177f690ac7f53de7b4b02df32795d94162381ef5bfd9b828280ab575d2ac209f692dd25cffe7b0c7c960ecfb767bf44bf6e1ea42836d8e36bcbc6a05c207635a0e731b63831cd048d320e4f14188854fa0aaa15c2f9b8dabe5f9edf98c8b8d8212a8982b77325885b4bd6deadeb603ba8404fb1a8f2e3e16d513b4e59f6c6c27d466d5f76f980c031fab70e374d17541feb30ff61984c4a9b226d82e63c758779b901704e730852a279c59044d1ca461016c34642fce2d1551756400851ead4d16305fc59ecee25ae82ea568bbf0f4d57446dc15c0d9b3281668ccad7239c64aa30c1968ce418c02a200f2f94736068d76a1a8b92cbbace84c96b0d06cb11004c02a1c039b3e45ed5f12feb2e9f18ab1d809f2cfa3c1bcafe319db7ec9b585b8cdfcace9d691d7bf29c71776ae78cb0513778dbdd84bdb3107a4df74c6e298a4266db42ba1ec4ae0ded56ca5440195973ba83e6548ef2c8536ea639c4059e3de5f449da53f11f75e9af93dd2b5e9c0b898a6f20d6befb913fbc793a830b4e58c9aeb1656bd05f73fb3189da37c1fb37369230c76d39ee1bb5026101ba25ef423c81b962c6217294efbe52c6b63017771f56939ade925e776eb58a46a328523f4e3e87928e68c89a61caa0de4223966467cef73263a069ed64cc8389c4db4d5d5e946d2902135dc382642e283f81c7e3cf0079329ed0224d742a8a5650dbdc69d5788d6a88453772744c2c689385b68887abfce7937a38957467dc67b5fe3ab7a97b2f5f6cb324c47d3487e665b467adf416d62e2626f86bfa283e50aea8b7a032958dbfa82a5f3b9fe13280ec2e595d387e29a042f0ed2e482817a1a7fe816ad17a4b3065b85d6e03563dd8a321a9b45177d3a5c7ff73a20694f6e0f7fd68929e66b03f1f41cb68374e8c3092424ffdb6d852e99c34b3cb3fb1d1e60aadf7ac2e684869093a3e6b4dc351752a328ad95ce6978c5c8efc20f48e9dfb8f6f0848a1a8d94b1df42ab9b33594282213540a8f9de02085724a35ebad190ac508f613bac51e6e3bf470abd82bcacac6ec2f5d388f93dec15e6df8f5eff70464a509319cd070b7a59722c4b739badf381b21fc7098ced0577b269c99da8c34ca7e5a87eb8da856c4819fd7286ece6816c53b91fc173c8b5d07e5a63af9ff5f0a022901dec5bd53123ee7228bf957d2d41f119f0a4d11208b52e8d4050afe395c0d2e956fea3e5364374fb32f78034630c0999efb60a7457c71734baf911e2a740b7d36842c46710ee56b764e780c61c884adb9da17329db3dd04dbd27545c8aebbdc8264921b1cf860d2c1b8867c262624077b56a25eace7fbf291c9e40d158ab87060dda6c0fb8d7c04e5d0885bb95a2b6a91c310c9a00a09855a663c601723707c2da940f34bf0e4e64567657740dcc0402cb5eb8c8b981a0035be493d84e0a63e6beef1e269f033e35da758a6ad448c2c1888206b5f5a041e817a31806df78a5a702b082b4d39200588573aa8ce6860e2b256d2c00bf73e6f0493abe8833364229a3669404e9eaacb680a59222ed0d1e5f81247f84c23348c5b4d165fa8bea078e70797a7a975c2d55d20316381cf0285a6416cc1d1cd9cdcc42b0bdfc9346b88430a1ac013f89145e070277783eedba9715d6a5a7c980751559e8cd8bb0a8024d05f67c6dab8131894cd150621f6f81905008e426e0de58f1ae9d0282424a78ed8e5a1d2b4653569f5f807cca047347cc1e8b14c98fb012e0b8ad76953b6b2ce08f8734fe8f1d571cca8f27cf259736e22f60c2a9f70b4b01607495b81eec47c6e950e4495b5d6754df90fce57c76b8f9b42868e4ee8fc64e7dc3544360c5cc4ddb1517b894374bdd1b70e69a2715b84da0e0b38b0bf8365e12560357dd75e74ad8765410c0077da47306e66bf7f62b16b19ca48019cfc93b148016d86d3ea0382c8830fade356093394f7e587c3d09cf98fd6680f149c5f6f27ac662e00198a7133e9b386636d73f532e963f69e700d746a46a61d1bee3770ea7f86818607ed78370abd6cbb7f29ed5ee65facca1c1f3f2d6098523d90f71d9fcb5e522f159d78ef4ee1a6955da8be82fd1668e4be467a499ce74f25d8810997162230bbb46af0fe3f225b7e56777c83873931d8547ca8102b0103b5f6b15431eebb1bbe25f5c2c5111922f04386789c836f71a5e64fc310e3ab3c81b8784f21f625491037dc5d3213720bcaede2456037fe9e5176ee97ee8af18582d8df240e27258d12fd793e1b015739a595c8dd56aca1024e178b3a8913f0d91600ad98806de34765adce906d0c344845804a4b19feaea212f0028bb323d259a201e773751555ed122e50b7f1bb13a13f2a24b6a9c07ace9ef2dbd14403f5bab4c27207912b7ca75ac10a33edaa8534c7e75641ca0cae67537bffffc02f56e0a137da76f3ae9f0e4d330326c6c51a1e1512ee175f034d1d54b4cbeee5b110bf436221c3ba62c65ac46d01509509a0efd07bc901310e9a110c5535b85b58abba52cfbc05f95c4243c20d24dc0fe705c916ce9b7e694810a203c72b0651077f27088f6e7058c4a7842924cf3574e3a80071fbbe7056fea66c7d8d09c50e8eac7d0ce8e96d1cd98ba5512f8fe71b3e63f35b049588167b297ef081107f3a4590c7fe65bbd016b22e9fd6ba862038dda9a6bf9b5ea6a84ec5aab2e5391116eb4b2d34aa6826805e24bafee7cdc3dd2ead25de5fd3ae81eec7d738a7085ec33a7bd324951b5a16ef4e422d03906346850006229f09a27607eaec0a0c2c240e25ac22316ba8ae433793825156fec882cfdd4a36aa7b7f6ed93662eeea2c92fd3ed42eaa748215c3b5315d36ef260fd89947841cb75764ad2e5954dac1e17b973b26bcce17ecb380c7901018f9dd6cc318c557398cad1afc48f90c6fe13c524ca849435a1dec2b49b7aa4fc7a1401a4532be0474a13df16d7f2d9c426faf08c25c22dde8f2f54586892f5220e88e07f430da1ad374556cf4461b5409cdc7a0122c3229ea0c58d766c196d794f653d5804368811b74de48538623d486268d9703e40a3b6f37ea80acdd97d5e29f427b2498e7060b26efc85e8eec8631ed7fbc4edeb4300ebd83e1c5a76beac4b1d523601a741178fd727206c7f18c59b84e2977376e1616d0378a10595f4089d8ac8920326de1a27bb6b29cf1d9a67253d2a1ec65297f4c2e2df084c4c648913fa22e4e10d00358df2b3be63e83c05012c07a03de540c468ecef89019c5a415e505cf162c7ffea41459b6b03f2ef39c18e99d9c2a09668f13f3a0c99b57464f6318031756b65e6648253b3e96d4fef4838025db65f1f176a664f85423c9f20953b03402633c0349b2043654109a2ba76690e9509ffb2cea9f8a4ec93689dd613ea9d78727e558e8758ab22f8773aa9ecffcb4dcff6a611089f5271d0b0a5cf9555bf27abbf47c271da8317f434a0552ec5450f9c115e3fef4840c91ea343db5b1c49afab2c21f44a4359a5cef166c6be5211f68f0e2728724cd89243567c836e", 0x1000, 0x0) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="e9add7998409872dfeba90cf5bea63451b4e8a932908f5a15afdf9a98aaf0813783cdb37edd10a66f8adb1d79c7ef9e2bec6a03bb9dac7586bb77c2788b4b9b2fb878b29ca258e3ce1458626680a609661964724ac36ca258ebd5fa2e030805487a94f17a5591cb98f2b5f71f5650fe81fb3f4dd65ffa024aab8f8428ffe59c62686eb2b3ce90720742e424d86f81b840453f170e17a1123977a112836c4d793d3c660571a6d0d06dfedfdbddbfbff33894bb136387440d09928b6bac6ede7a3785be74007093afbde4a1ed4bf13f10238a93e2fb31a5aa5f6e24c3034edf494cb465aa8672f38dc55", 0xe9, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r1) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d2a000)='net/ipv6_route\x00') ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ce8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000329000-0x20)={{&(0x7f0000d7a000-0x9f)=""/159, 0x9f}, &(0x7f0000a93000)=0x0, 0x4}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000d36000)=[{&(0x7f000062b000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e8fee86b42b7f08bd56a1bd7791da907b8d93bedc25e801b0372fdd75cf671d42b9b1ab601c1d3d8088119294b8a1858761ef6205b831c54a9477426aec783", 0x0}, 0x60, &(0x7f0000204000-0x10)=[{&(0x7f0000908000-0x9f)='r', 0x1}], 0x1, &(0x7f00000a1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/28 09:17:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x4, 0x220100) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e41000)=0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x440040) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x1, 0xff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8b)={r2, @in={{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]}}, 0x8c) ioctl$TIOCNOTTY(r0, 0x5422) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xcd79, 0x6599429c, 0x9, 0x81}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000003000)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000-0x1000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000005000)={0x15, 0x4, 0x8001, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006000)={r3, 0x4}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r0, &(0x7f0000008000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000008000-0x8)={r3, 0x5}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000007000-0xa0)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x6, 0x101, 0xd}, 0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000009000-0x80)={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]}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f000000a000-0x9e)=""/158, &(0x7f0000002000)=0x9e) 2018/01/28 09:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045e000-0x15)='/proc/self/net/pfkey\x00', 0x204402, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000885000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r1, &(0x7f0000ac6000)={&(0x7f0000007000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000bbc000)={&(0x7f000099c000-0x48)={0x4, 0x841, 0x10001, {0x0, 0x0}, {0x0, 0x2710}, {0x3, 0x7, 0x7, 0x1f}, 0x1, @can={{0x3, 0x80, 0x1, 0x3}, 0x4, 0x3, 0x0, 0x0, "30e690473ef4083a"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x18, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@generic={0x0, 0x2, ""}]}}, {""}}}}}}}, 0x0) 2018/01/28 09:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ftruncate(r0, 0x80000001) clock_gettime(0xfffffffffffffffe, &(0x7f000004c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000289000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000145000-0x10)={0x0, r2+30000000}, &(0x7f0000289000)={0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/28 09:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008a1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000472000-0x10)={0x3, &(0x7f0000a48000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b8000-0xf)='/dev/sequencer\x00', 0x602000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d6c000)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dee000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000499000-0xc)=@sack_info={r4, 0x8, 0x7}, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00009a1000)=0x0) capset(&(0x7f00008a7000)={0x20080522, r5}, &(0x7f000060e000-0x18)={0x0, 0x80000001, 0x2, 0x7, 0x100, 0x2}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x46, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508"}) mmap$binder(&(0x7f0000357000/0x4000)=nil, 0x4000, 0x0, 0x400000000000012, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000354000)={0x0, 0x0, 0x9}, &(0x7f0000741000)=0x8) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00003c8000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1) prctl$getname(0x10, &(0x7f00000f0000-0x42)=""/66) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800020000000000c) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000684000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00009a5000-0x4)=r2) syz_extract_tcp_res(&(0x7f000075e000)={0x0, 0x0}, 0x3, 0x28b4) 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005bf000-0x11)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000514000)={0x0, 0x9ebb57a}) pipe(&(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000af4000)={0xa, &(0x7f00002ec000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = request_key(&(0x7f0000ea1000-0xc)='cifs.spnego\x00', &(0x7f00001fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc5000-0x1)='\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x10) unshare(0x400) 2018/01/28 09:17:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000af8000-0x4)=0x8666, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, "73797a3100000000000b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000001c00", 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f00001b5000-0x68)={0x1, {&(0x7f0000e04000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) syz_extract_tcp_res(&(0x7f0000ed5000)={0x0, 0x0}, 0x7fffffff, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a0000)='/dev/vga_arbiter\x00', 0x20800, 0x0) mkdirat(r1, &(0x7f0000851000-0x8)='./file0\x00', 0x2) [ 124.582189] binder: 20261 RLIMIT_NICE not set 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000035b000-0xfd)={0x0, 0xf5, "82704ebdf50f0a41d59953881815f456dcefbe941df9b23e3b4fe8f3686f27972788dc823ec5462f24bda7ed231e3b06e2d38179be0277353126b8eca9b30146a162ae5364122c7d59493b2f5e1083246755a25bd654594284b9397187cdc4278ece9b84b26428ec49c416a6799ae0994476ecaeb32187a4bf3a9d79ef2dd19bcb01e9a5ea302f0baa8547c25a78d0f8f74055fd6482443bb2fd81a75e6bc7ee24ef05b5218f84bef3e78fe41c14d145ef9553e23a3fc457463961d3da694012760040b790aad0a4f776d6e392540f7f4d3aa18164df542e37c7616cd926dede145eabe021016bbeec6cf35a96973e124f36b4f93b"}, &(0x7f0000d00000)=0xfd) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000e6000-0x6)={r1, 0xe0000000000000}, 0x6) r2 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x0, 0x1) write$evdev(r2, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x36a) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000d43000)=[{&(0x7f00003d8000-0x80)="1c56", 0x2}], 0x1) 2018/01/28 09:17:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000001a000-0x10)=@ethernet={0x1, @random="a7214e217414", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000be8000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009f9000-0x4)=0x1c) r1 = socket(0xa, 0x80001, 0x5) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000bd9000-0xe)={0x5, 0x2, 0x80, 0x400}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d53000-0x8)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b2f000-0xa0)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfff, 0x7, 0x0, 0x61}, &(0x7f00005ea000-0x4)=0xa0) r3 = epoll_create1(0x0) r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000756000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000ad000)={0x0, 0x0}) 2018/01/28 09:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000a40000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c4, 0x0}) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f000043e000-0x3)='[@\x00', 0x3, &(0x7f0000000000)='#system\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000727000)='/selinux/relabel\x00', 0x2, 0x0) flistxattr(r0, &(0x7f00005d4000-0x69)=""/105, 0x69) mmap(&(0x7f0000000000/0xdcc000)=nil, 0xdcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/hwrng\x00', 0x0, 0x0) unshare(0x400) fchmod(r1, 0x0) bind$alg(r1, &(0x7f0000884000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) r2 = memfd_create(&(0x7f00009a4000)='#system\x00', 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00007bd000)=0x0, &(0x7f00001d8000)=0x4) sendmmsg(r4, &(0x7f0000895000-0x116)=[{{&(0x7f0000ba2000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c88000)=[{&(0x7f000055e000)="c1", 0x1}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00008c4000-0xb8)={0x0, 0x7f, 0xfff, 0x1, 0x4, 0x8, 0x20, 0x31f3, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0, 0x1, 0x0, 0x1, 0x1}}, &(0x7f000021b000-0x4)=0xb8) sendto(r3, &(0x7f0000726000)="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", 0x1000, 0x4000040, &(0x7f0000be1000)=@rc={0x1f, {0x5, 0x80000001, 0x45041eae, 0x8000, 0x1, 0x4}, 0x40}, 0x9) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000028a000)={r5, 0x1, 0x81, 0x1f}, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000043b000-0x67)=""/103) fdatasync(r3) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000e79000-0x38)=[{0x0, 0x0, &(0x7f00005c3000)=[], 0x0, 0x0, 0x0, 0x4000}], 0x1, 0x10) sendmsg$alg(r4, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f000041d000-0x110)=[@iv={0x110, 0x117, 0x2, 0xfb, "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"}], 0x110, 0x0}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004de000)='/selinux/create\x00', 0x2, 0x0) 2018/01/28 09:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x2, 0x0) bind(r2, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0xee) r3 = openat(0xffffffffffffff9c, &(0x7f000050e000-0x8)='./file0\x00', 0xdb1e591fca99b1f4, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000d50000)={0x6, 0x80, 0x5, 0x0, 0x4, 0xee, 0x9, 0x4, 0x7fff, 0x20, 0x4c, 0x2}) setsockopt(r2, 0x9, 0xc23, &(0x7f000097f000)="7e1e04bd075d3e53fdc349be6c475c159bf2c076f46ebce2a44f163b62ab135befafde098f87d317850bf1a9f48f761ec38cca43cb5240e912826e7398997202cf36a6d76e8c6cb99efc8ccf1fb5a02e9d09e69edf19e06df83880ee77c41de9aa9dc0e949a5394c2a2aac302f6136164d31974ba3c8d96ab336a6704b5ebb280591e9fee5feb39388c7687f20fb91dadeca58dc6fd11b1400d0dfcdd5f2a569269d5eee73c5f380601b07d234b3b09a2998e1f15a1e80eb9e0deef31c5f9551b4f872717b4cdc812a8e6e", 0xcb) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d42000)={0x0, 0x0}, &(0x7f00003cd000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d84000)={r4, 0x4, 0x102, 0x8, 0xffffffff, 0x7}, &(0x7f000072b000)=0x14) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000391000-0x8)=0x2) mount(&(0x7f00006f1000)='./file0\x00', &(0x7f00009b3000)='./file0\x00', &(0x7f0000b05000)='hostfs\x00', 0x80000, &(0x7f00007c2000)="8458686707fab2c5adf671cd034d8682db885ca76f6267d97990") syz_open_dev$loop(&(0x7f0000b3a000-0xb)='/dev/loop#\x00', 0xcf76, 0x800) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) syz_open_dev$sg(&(0x7f0000145000-0x9)='/dev/sg#\x00', 0x1, 0x4000) 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 124.664277] binder: BINDER_SET_CONTEXT_MGR already set [ 124.678804] binder: 20256:20280 ioctl 40046207 0 returned -16 2018/01/28 09:17:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000d000)='cpuset%user]\x00', 0xffffffffffffffff) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000b000)='./file0\x00', 0x200001, 0x388675de7ce97afe) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000011000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001a000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x4, 0x5, &(0x7f0000008000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2adceb63}, [@generic={0xc0000000000000, 0xfffffffffffffffd, 0x3ff, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0xa)='syzkaller\x00', 0x3, 0xb2, &(0x7f0000011000-0xb2)=""/178, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000001a000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000016000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffd8e, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0xfffffffffffffffe, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xffff, 0xda9f, 0x40}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000889000)='/dev/kvm\x00', 0x40000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000053f000)={0x0, &(0x7f000032f000)=0x0, 0x0, r3, 0x0}) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = request_key(&(0x7f00000e2000)='cifs.spnego\x00', &(0x7f00009f4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000164000)='@\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x4f8) bind$inet(r0, &(0x7f000038b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[], 0x1, &(0x7f000044c000-0x100)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xf2, 0x0}], 0x514, 0x0) 2018/01/28 09:17:27 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000efc000-0x11)='/dev/vga_arbiter\x00', 0x400400, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c3f000)=0x0, &(0x7f0000769000)=0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) 2018/01/28 09:17:27 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/mls\x00', 0x0, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000000d000)={0x3, 0x0, [{0x104001, 0x1000, &(0x7f0000012000)=""/4096, 0x0}, {0x10000, 0x81, &(0x7f0000007000-0x81)=""/129, 0x0}, {0x0, 0x81, &(0x7f0000002000)=""/129, 0x0}]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) timerfd_create(0x3, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) ioctl$TIOCCONS(r1, 0x541d) 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/28 09:17:27 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000026000-0x6)={0x0, 0xc9}, &(0x7f0000025000)=0x6) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000025000)=@sack_info={r2, 0x3, 0x7}, &(0x7f0000025000)=0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x38, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000053e000)='./file0\x00', &(0x7f00007bd000-0x10)={0xe28, 0x4d}) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/28 09:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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) r1 = dup2(r0, r0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6, [@loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x0]}, 0x28) ioctl$TCFLSH(r1, 0x540b, 0x6) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000a55000)="e36a1492425f3405c9e616807153d3e645cb11134160d2cb7178") 2018/01/28 09:17:27 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/28 09:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000005d000)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) 2018/01/28 09:17:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000000f000-0xb)='/dev/adsp#\x00', 0x5, 0x800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000001a000-0x1f)=""/31, &(0x7f0000019000)=0x1f) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b03000)=0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b03000-0x8)={0x59, 0x0, []}) 2018/01/28 09:17:27 executing program 5: clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") pipe2(&(0x7f0000fb4000)={0x0, 0x0}, 0x4000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000556000-0x38)={0x3, 0x0, [{0xbff, 0x0, 0x3f0}, {0xb66, 0x0, 0x4e9}, {0x13, 0x0, 0x80000000000000}]}) getsockname$unix(0xffffffffffffffff, &(0x7f0000856000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000ea000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x6, 0x3, 0x380, 0xfda}, {0x7fffffff, 0x2, 0x27, 0x0}, {0x4, 0x100000001, 0x2, 0x9}, {0x0, 0x10001, 0x7, 0xffffffff}, {0x8, 0x4, 0x6, 0x1ff}]}) 2018/01/28 09:17:27 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000f67000-0x70)="", 0x0, 0x0, &(0x7f0000f78000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000f7a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32, ""}], 0x1e8, 0x0}, 0x0}], 0x1, 0x0) mount(&(0x7f000018e000-0x8)='./file0\x00', &(0x7f0000039000)='./file0\x00', &(0x7f0000765000)='autofs\x00', 0x0, &(0x7f000003d000)="b10e01cd7777643e4b2cab7cd74251f86f9c883157ee782f063719eaa530d4e744203fc07dd0a1179e17e9261e1ca00db13e1bfc8cb1d3ba2b3314676e599dc04644ac6b960833da19c05676f4fe01ff67857942") 2018/01/28 09:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000790000)=@assoc_value={0x0, 0x9}, &(0x7f0000ce1000)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000021e000)='/selinux/status\x00', 0x0, 0x0) r3 = add_key(&(0x7f00006e1000)='encrypted\x00', &(0x7f0000946000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009e2000)="83d262ed1879c1fdf5b5", 0xa, 0x0) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c24000-0x4)=@assoc_id=r1, &(0x7f00005fc000-0x4)=0x4) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x40000120, &(0x7f000024a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/28 09:17:28 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b14000-0xa)='/dev/cuse\x00', 0x4840, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000abb000-0x10)={0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x62083, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000080c000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) r4 = shmget(0x1, 0x4000, 0x54000040, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r4, 0xe, &(0x7f000001a000-0xab)=""/171) 2018/01/28 09:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x6) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000774000)={r1, 0xb5a0, 0xae, "32d8ce73f689c2c397365df00e2706ca32670d833af5d562bef2117f719393c26bf99749f8591c3e5a26d830be23b4165b8f3e3e6312ebb1ec9181955272e794810be5a7d3d1e61592058b5bbe80659493a1de227371f4a6c9461caef06e9e8961ca9463f08ac740d43c21dbfda1e514fa53138049276bb8d0e2196140145727c4043084fbc2500ba2ef57610477ed42ff8f4799b87ae5006a9b1cbfb43e00984d8519ea48c8500f528a0f7568a6"}, 0xb6) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/28 09:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000a9e000-0x68)=""/104) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x2d) 2018/01/28 09:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) sync_file_range(r0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000da4000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000406000-0x4)=0xe8) write$evdev(r1, &(0x7f0000e95000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(0xffffffffffffffff, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) write$sndseq(r1, &(0x7f00006d9000)=[], 0x0) unshare(0x40600) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000de0000)=0x4, 0x4) 2018/01/28 09:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ec000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005ef000)={r0}) listen(r0, 0x480) r2 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003df000)={0x0, 0x7d, 0x0}, &(0x7f0000b75000-0x4)=0x8) 2018/01/28 09:17:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000ae000)={0x1f, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [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, @dev={0xac, 0x14, 0x0, 0xb}, [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, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, &(0x7f0000ae9000)={0x0, 0x1, [0x9df]}) r1 = msgget$private(0x0, 0x200) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000178000)=0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000c54000)=""/185) r2 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f00001d8000-0xef)=""/239) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000515000-0x4)='tls\x00', 0x4) 2018/01/28 09:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xffffffffffffffc0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x389, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007c2000)='nv\x00', 0x3) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/28 09:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c79000)='./file0\x00', &(0x7f0000a98000)={0x2000e806, 0x0}) pipe(&(0x7f000091b000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e59000)=0x8000000000001, 0xffffffffffffff48) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r1, &(0x7f000076c000-0x38)={0x0, 0x0, &(0x7f0000ceb000-0x80)=[{&(0x7f00003c8000)=""/105, 0x69}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00003b9000-0x38)={&(0x7f00001b9000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000a17000)=[{&(0x7f000090c000-0xdc)=""/220, 0xdc}, {&(0x7f0000b27000)=""/0, 0x0}, {&(0x7f0000600000-0x55)=""/85, 0x55}, {&(0x7f0000113000)=""/138, 0x8a}], 0x4, &(0x7f00003bb000-0x35)=""/53, 0x35, 0x7f}, 0x100) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1000000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c98000-0x18)={r0, &(0x7f00002d1000)="", &(0x7f0000acf000-0x1000)=""/4096}, 0x18) 2018/01/28 09:17:28 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)=""/232) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe, 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, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000002000)=0x2) 2018/01/28 09:17:28 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x6a, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x6f19a043c66b743f, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x18, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:28 executing program 0: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x80, 0x8000) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000004c000-0x20)={@generic="7ec9c8a2c19a503434ab6f1984f7d836", @ifru_addrs={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000001e000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000016000)={@common='gretap0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000030000-0xb)={0x3, 0x5, 0x0, 0x4, 0x8001, 0x81, 0x0, 0x7, 0x1, 0x7, 0xfffffffffffffff7}, 0xb) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000002f000)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x1}}, {&(0x7f000004b000)=""/121, 0x79}, &(0x7f000004c000-0x1)=0x0, 0x4}, 0x46) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000004a000)=0x1, 0x4) mkdirat(r1, &(0x7f0000028000)='./control\x00', 0x0) name_to_handle_at(r1, &(0x7f000003c000-0xa)='./control\x00', &(0x7f0000042000-0xe0)={0x81, 0x0, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d"}, &(0x7f000001e000-0x4)=0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000003f000)=""/216) 2018/01/28 09:17:28 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/28 09:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000053f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000d10000-0x75)=""/117, &(0x7f0000967000-0x4)=0x75) clock_nanosleep(0x7, 0x0, &(0x7f0000ee3000-0xa)={0x0, 0x0}, &(0x7f0000884000)={0x0, 0x0}) 2018/01/28 09:17:28 executing program 3: mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004b000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000f2000)=0x0, &(0x7f00000f3000-0x4)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000f2000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000026000-0x38)=[@in6={0xa, 0x0, 0x952, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb7}], 0x38) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000f4000)=0xffffffff80000001, 0x4) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000009d000-0x18)={0x7, &(0x7f00000f3000)=""/160, &(0x7f00000f3000)=[{0x8, 0x13, 0x7f, &(0x7f0000099000-0x13)=""/19}, {0x0, 0x96, 0x10001, &(0x7f0000033000)=""/150}, {0x8, 0xdb, 0x0, &(0x7f0000024000-0xdb)=""/219}, {0xffff, 0xc5, 0x7, &(0x7f00000f4000-0xc5)=""/197}, {0x8, 0x5f, 0x8001, &(0x7f00000ac000-0x5f)=""/95}, {0x1, 0x53, 0x800, &(0x7f000001b000-0x53)=""/83}, {0xfffffffffffffffd, 0xeb, 0x100000001, &(0x7f00000f3000)=""/235}]}) 2018/01/28 09:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e4b000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c0000-0x4)=0xe8) uname(&(0x7f00009ab000-0xa9)=""/169) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e5d000-0x6)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000278000)='/dev/ppp\x00', 0x2000, 0x0) sendmsg$nl_crypto(r1, &(0x7f000043c000-0x38)={&(0x7f0000b42000)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f0000b79000)={&(0x7f00009fe000)=@del={0xf8, 0x11, 0x100, 0x7, 0x3, {{'ecb-serpent-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xd}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) fstat(0xffffffffffffff9c, &(0x7f000004a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) [ 125.237723] QAT: Invalid ioctl 2018/01/28 09:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) getresgid(&(0x7f0000b6c000-0x4)=0x0, &(0x7f0000641000-0x4)=0x0, &(0x7f0000acd000)=0x0) stat(&(0x7f00004ca000-0x8)='./file0\x00', &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000072b000-0x4)=0x0, &(0x7f0000e6d000)=0x0, &(0x7f0000b53000)=0x0) r3 = getegid() setgroups(0x4, &(0x7f0000e1d000)=[r0, r1, r2, r3]) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") epoll_create(0x9) r4 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r4, &(0x7f00001d9000)=""/0, 0x0) 2018/01/28 09:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b05000)='/dev/sg#\x00', 0x87b1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x80000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/01/28 09:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x806, 0xff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bd9000)=0x7909, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005a4000-0x6)={0x0, 0x7fff}, &(0x7f0000c0b000)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e99000)={r3, 0x8}, 0x8) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000429000)=0x9, 0x4) 2018/01/28 09:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00002c5000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') read$eventfd(r0, &(0x7f0000df8000)=0x0, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) [ 125.266264] audit: type=1326 audit(1517131048.318:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20417 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:28 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0xb) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001b000-0x20)={{&(0x7f0000002000/0xc000)=nil, 0xc000}, 0x2, 0x0}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f000000c000)={{&(0x7f000001a000-0x1a)=""/26, 0x1a}, &(0x7f0000019000)=0x0, 0x10}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000bf7000)=0x0, 0x0}, 0x0, 0x40800, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/28 09:17:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000399000-0x8)='rxrpc_s\x00', &(0x7f0000101000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x7)='md5sum\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000246000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) [ 125.274302] QAT: failed to copy from user cfg_data. [ 125.294370] QAT: Invalid ioctl [ 125.294574] QAT: Invalid ioctl [ 125.297244] QAT: failed to copy from user cfg_data. [ 125.407767] audit: type=1326 audit(1517131048.319:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20417 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x108800, 0x3, 0x100000000000007b, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c10000)='/dev/vcsa#\x00', 0x6, 0x511000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c67000)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x80}, &(0x7f00000ac000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000bc5000)={0xffff, 0x5088cfd23058aaad, 0x0, 0x6a7e, r4}, 0x10) ioctl$KDMKTONE(r3, 0x4b30, 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:17:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000318000)=0x0) socket(0x28, 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000)=0x2, 0x4) 2018/01/28 09:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common="73797a4c526c79724c300000e600", @ifru_data=&(0x7f00008e8000-0x20)="0f00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/28 09:17:28 executing program 4: shmget$private(0x0, 0x4000, 0x158, &(0x7f0000212000/0x4000)=nil) r0 = shmat(0x0, &(0x7f0000013000/0x2000)=nil, 0x0) shmdt(r0) 2018/01/28 09:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000f8d000-0x38)={&(0x7f00005e1000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000f73000-0x10)={&(0x7f0000f27000)=@delrng={0x10, 0x14, 0x100, 0x5, 0x2, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40095}, 0x804) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00004f1000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b86000-0x30)={0x1c, 0x0, &(0x7f0000757000)=[@acquire_done={0x40106309, r2, 0x2}, @release={0x40046306, 0x4}], 0x81, 0x0, &(0x7f0000d24000-0x81)="4fddc0f4d6678957d986b93e672867a5667149dd047a1414b06aa0e1401f2c8d89c677ea97bb2aa73ea774c35c121964ba9386a71fd4364ff09cdf5238d5fbdebcecf00cdbc8b8f2f259c3220dad13eb45081a9249c6c197dd9cfd6c6d340a6d922200b904674b619d0c384941efaf8ab7ca1a52a0cafbc3f42df2fe228100b7c9"}) listen(r1, 0x68400000009) r3 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00002de000)={0x0, 0x10, &(0x7f0000a10000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000325000-0x4)=0x10) 2018/01/28 09:17:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x20) fsync(r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000002000-0x5)='stat\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r3, &(0x7f0000002000)={'system_u:object_r:fonts_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x31, 0x0}, 0x30) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000+0x687)={0x4, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000005000-0x4)=0x101, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000006000)=0x4, 0x4) r4 = shmget(0x1, 0x4000, 0x80, &(0x7f0000000000/0x4000)=nil) shmat(r4, &(0x7f0000002000/0x4000)=nil, 0x4000) r5 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x21cd, 0xa000) fstatfs(r5, &(0x7f0000000000)=""/206) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000004000)="", 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000008000-0x18)=[{0x8, 0x6}, {0x0, 0x6}, {0x2, 0xa3a3}], 0x3) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000009000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000008000)=@getae={0x68, 0x1f, 0x400, 0x2, 0x1, {{@in=@broadcast=0xffffffff, 0x1, 0x2, 0x6c}, @in=@multicast1=0xe0000001, 0x3, 0x1}, [@address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa, 0xfffffffffffffffc, 0x8}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008085}, 0x80) 2018/01/28 09:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000057d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f000077c000-0x8)={0x0, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003af000-0x1)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 2018/01/28 09:17:28 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fffe, 0xfffffffbfbfffffb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3a000-0x1)='/selinux/enforce\x00', 0x410002, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004ea000-0x4)=0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00006cc000-0x8)={0x0, 0x7}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c47000)={&(0x7f0000d04000/0x3000)=nil, 0x3000}) 2018/01/28 09:17:28 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, "73797a3100000000000000000000000000000000000000000000000000760000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffffffffffff000000000000000000000000260000000000000000fffa00", 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000001a000-0x4)=0x0, &(0x7f0000018000-0x4)=0x4) [ 125.432983] audit: type=1326 audit(1517131048.319:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20417 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 125.458411] audit: type=1326 audit(1517131048.319:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20417 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e72000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000905000-0x18)=@get={0x1, &(0x7f0000827000)=""/55, 0x2e40000000000000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) recvmsg(r1, &(0x7f0000f94000)={&(0x7f0000fe2000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006e4000-0x80)=[{&(0x7f00007b1000)=""/2, 0x2}, {&(0x7f0000e9c000)=""/22, 0x16}, {&(0x7f0000d24000)=""/4096, 0x1000}, {&(0x7f00008d4000-0xa5)=""/165, 0xa5}, {&(0x7f00004d2000-0x15)=""/21, 0x15}, {&(0x7f000079c000-0x27)=""/39, 0x27}, {&(0x7f00003c2000)=""/146, 0x92}, {&(0x7f0000c0e000)=""/207, 0xcf}], 0x8, &(0x7f0000b0f000)=""/110, 0x6e, 0x9}, 0x40000000) 2018/01/28 09:17:28 executing program 6: clone(0x0, &(0x7f0000b47000)="", &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ef1000-0x7f)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x80800, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() setfsuid(r1) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x2800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00009b6000-0x28)={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_DROP_MASTER(r2, 0x641f) lseek(0xffffffffffffffff, 0x0, 0x0) [ 125.524356] audit: type=1326 audit(1517131048.319:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20417 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ea3000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000220000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000567000-0xc)={0x3, r1, 0x1}) openat$dsp(0xffffffffffffff9c, &(0x7f0000a25000)='/dev/dsp\x00', 0x402140, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r2, &(0x7f0000609000-0x10)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) [ 125.524376] audit: type=1326 audit(1517131048.319:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20417 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 125.524393] audit: type=1326 audit(1517131048.319:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20417 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006ca000-0x9)='/dev/vcs\x00', 0xfffffffffffffffe, 0x0) ppoll(&(0x7f0000f3d000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8)={0x0}, 0x8) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d3b000-0x4)=0x0) syz_open_procfs(r1, &(0x7f000025d000-0xd)='net/rt_cache\x00') poll(&(0x7f00002d6000)=[], 0x0, 0x4) 2018/01/28 09:17:28 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f000000a000)={0x0, ""/151}, 0x9f, 0x3, 0x800) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000001a000)='/dev/vcsa#\x00', 0x8d2, 0x400000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000013000)=0x5) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f000001c000-0xc)={0x0, ""/4}, 0xc, 0x3, 0x800) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000019000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000000f000)={0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001a000)=0x0, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000001d000-0x4)=0x7623a89f, 0x4) 2018/01/28 09:17:28 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) flock(r0, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000000b000)='/dev/audio#\x00', 0x9, 0x109202) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000000b000)=""/100, 0xffffffffffffff86) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r1, &(0x7f0000002000)="470b7f775fa4786879b39e574133fdda5b8fae84b6398b9b1d6183da6f9a6592b4955bf3f41bc27c2c592e16416ee9801fa705fe5cc7022957bdcde4963e299f", &(0x7f0000906000)="49a77fb74b7bcc8a4dbdfdb7fecb9bb3e560b749b38e08db479e7a82", 0x2}, 0x20) 2018/01/28 09:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000e78000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000093d000)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0xffffffffffffffaa}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:28 executing program 1: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0xffffffffffff8426, 0x8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x2, 0x7, 0x2}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/190, &(0x7f0000003000-0x4)=0xfe36) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/28 09:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000c4a000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00008da000)='/dev/autofs\x00', 0x200, 0x0) getpeername$netlink(r0, &(0x7f0000f6e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ef000)=0xc) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/28 09:17:28 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000015000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1f, 0x2, 0x1, 0x8, 0x7fff, 0x3, 0x7}, 0x20) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000000d000-0x3e0)=@filter={'filter\x00', 0x2, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"000003ff000000000000000000000000090400", 0x0, 0x0, 0x0}}}]}}, 0x3e0) 2018/01/28 09:17:28 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000007000)=0x7f, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "e22e5b", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 125.524409] audit: type=1326 audit(1517131048.319:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20417 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000069f000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0d000-0x4)=0xe8) sendmmsg$nfc_llcp(r1, &(0x7f0000d36000)=[{&(0x7f000062b000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e8fee86b42b7f08bd56a1bd7791da907b8d93bedc25e801b0372fdd75cf671d42b9b1ab601c1d3d8088119294b8a1858761ef6205b831c54a9477426aec783", 0x0}, 0x60, &(0x7f0000204000-0x10)=[{&(0x7f0000908000-0x9f)='r', 0x1}], 0x1, &(0x7f00000a1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000c4f000-0x8)='./file0\x00', 0x400100, 0x4) bind$ipx(r2, &(0x7f0000455000-0x10)={0x4, 0x2, 0x1, "75718ed4cac9", 0x5c, 0x0}, 0x10) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000536000)={0x8f4, 0x1}, 0x2) [ 125.749351] xt_LED: No 'id' parameter given. 2018/01/28 09:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2000000, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) get_mempolicy(&(0x7f00002b7000)=0x0, &(0x7f0000ce1000)=0x0, 0x7f, &(0x7f0000250000/0x3000)=nil, 0x1) 2018/01/28 09:17:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000181000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000c67000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000)=0x10) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00009c0000)="cae5956e311a9c182fb8c02cca398c57c589cbde8c520af4283b4b78483fbd677f18394c6cab559c1d131895c3deef073dd381c6a13179975fd5ba82186da09ddfa3d241940d05aecefa2e480b04194f86bf0d6e329fc4e68fbb983b71a836c52e0ed122b31ada3de7fdc47cfc2e5cce45639406b0e89875ff0d021d499f2e3efc708521713bebf20850f9efd872cbb0d6ee518a49ddd1ebe8b4a6841b6e81ea52fb11ed9c5a1199304e3951daab10688ed32816a4041eab4af58dd619ac5772cd7204a37487212819345105dd0f29c38b29fbe681caf16a315333129eb2794258b88bb7fa49", 0xe6) r2 = socket$inet6(0xa, 0x1, 0x8010000000400084) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) [ 125.788773] xt_LED: No 'id' parameter given. 2018/01/28 09:17:28 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer2\x00', 0x105200, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000001a000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x10, "93c94660c3fcb1317987cac8d975d2644e862a3f57e3c83070dc9fc1b85857353d23e34ab5c5428c49544e50df89e233354a9ae3f76711d1eff2fd5791ccd0fd", "e1b14404fd829592f5526b35a2b47773f890afb4cf8c17d56510015b8015cc67", [0x7fffffff, 0x5], 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:28 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x3, 0x0) 2018/01/28 09:17:28 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005021, &(0x7f0000004000-0x8)=0x0) 2018/01/28 09:17:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c0a000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000401000-0xa)='/dev/vcs#\x00', 0x8001, 0x400) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000b14000-0x8)=0xfffffffffffff800) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000085c000)=0x3) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000534000-0x4)=0x0) 2018/01/28 09:17:28 executing program 5: getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000825000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xfffffffffffffffc, 0x0}, 'port0\x00', 0x1, 0x2, 0x100000001, 0x6, 0x9a, 0x80, 0xfffffffffffffff9, 0x0, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/01/28 09:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000895000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) open(&(0x7f00003bf000-0x8)='./file0\x00', 0x0, 0xc8) execveat(r0, &(0x7f0000ee0000)='./file1\x00', &(0x7f00000e3000-0x18)=[&(0x7f000078d000)='anon_inodefs\x00', &(0x7f0000647000-0x1)='\x00', &(0x7f00008c4000)='anon_inodefs\x00'], &(0x7f0000a8e000)=[&(0x7f0000949000)='GPL[em0posix_acl_accesssecurity)GPL*wlan0\\!\x00', &(0x7f0000a8f000)='ramfs\x00', &(0x7f00002c8000)='selinuxppp1vmnet0\x00'], 0x1800) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00004b7000)=0x8, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) connect$unix(r0, &(0x7f0000910000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/28 09:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$midi(&(0x7f0000bbf000-0xb)='/dev/midi#\x00', 0xffffffffffffff80, 0x200200) bind$inet(r0, &(0x7f0000333000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() process_vm_writev(r1, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/28 09:17:28 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000019000)='/dev/input/mice\x00', 0x0, 0x20400) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000003000-0x9)=""/9, &(0x7f0000005000-0x4)=0x9) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001a000)={r2, 0x0}) 2018/01/28 09:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004c0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000261000-0x30)={0x4, 0x0, &(0x7f000042c000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00005a6000-0x52)="91b3003d05689d92ea57d0f7dfeaeed0f65211a8ca027b3fdf76afca1d92669b46926eeaa4b8c051ebb8be378d279fc633c8244901388d6c6cd6bd20b12f39a31a45f40d00e8e602"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000745000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00002ef000)=0x80000000, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075e000-0x30)={0x4c, 0x0, &(0x7f0000d1f000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000014e000)=[], &(0x7f0000357000-0x28)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000bd3000)=""}) 2018/01/28 09:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) close(r0) fcntl$addseals(r0, 0x409, 0x4) socket$inet6(0xa, 0x3, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000d1e000-0xae)=""/174) 2018/01/28 09:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) close(r0) r1 = socket(0x10, 0x2, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b6f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000452000-0x10)={r2, 0x50, &(0x7f0000411000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000258000-0x1f)="1f00000001040500fd43543407ff00fdf30501000800010000001107ffdf00", 0x1f) 2018/01/28 09:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000743000-0x7)='fdinfo\x00') exit(0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) [ 125.942260] binder: 20587 RLIMIT_NICE not set [ 125.965565] binder: 20587 RLIMIT_NICE not set [ 125.976749] binder: 20584:20599 got reply transaction with bad transaction stack, transaction 63 has target 20584:0 [ 125.976759] binder: 20584:20599 transaction failed 29201/-71, size 0-0 line 2718 [ 125.977571] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 126.015682] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 126.021670] binder: BINDER_SET_CONTEXT_MGR already set [ 126.021684] binder: 20584:20605 ioctl 40046207 0 returned -16 [ 126.030738] binder_alloc: 20584: binder_alloc_buf, no vma [ 126.030767] binder: 20584:20606 transaction failed 29189/-3, size 0-0 line 2903 [ 126.030797] binder: 20605 RLIMIT_NICE not set [ 126.075309] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/28 09:17:29 executing program 4: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000059000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000f8d000)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f90000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e1d000-0x4)=0x0, &(0x7f0000f8f000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000f8f000-0x9)='/dev/sg#\x00', 0x0, 0x400) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000f8f000-0x1000)=""/4096) 2018/01/28 09:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x80000000000, 0x0, 0x8, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd2, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b9000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000975000)={0x10001, 0x1, 0x7000, 0x1000, &(0x7f00005de000/0x1000)=nil}) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00001e4000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008f5000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040b000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000025000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000cf2000-0x14)={0x80000000, 0x6, 0x1, 0x9, 0x9, 0x8e, 0xfffffffffffffff8, 0x10000, 0x3d4, 0xffffffffffffff00}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f0000cba000-0x4)=0x0) 2018/01/28 09:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000489000-0x9)='/dev/vcs\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000586000-0x4)=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x6) 2018/01/28 09:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f000080a000-0x60)={0x0, 0x38, 0x3, @thr={&(0x7f0000aef000)="c0ad2424afd7e7f5fea983190be78bfdf31e2849f6dd5ede493243f5788a2ba9ee9dc7ea3a69806dfe8ea20de12abb82ffde58ad395aa6956396b8cb3d6a871bfeb3196274c4f43c0050f21c6e3ec17db7173fb716003071e8a0cbbb240d6ae09d3392989c6f456265b41203ee8240349aeebd8dd9ff20c4ada4f4f80fb280327df93d082d9082bca76ca6526f56860b9f7ca829e700418a6c928ead3fbad49a96cc77701938802be17f4c79d600a4f96e2d9bc383c9c6dd50d9c592e66dd2d5ab79cc", &(0x7f0000b6e000-0xf6)="f4eef38f1ca4b49e78ebd8d4514d917c040a294d59889e17c3de2987792b2f899b44bf4c6d6944eafcd9605b98f1eb3490764af7c6c94b9bbc9b6b596b6715af4726e514000a88295a81cf3730842987035c2ef003a41ca292a4b372a91410ab565cc5c5fe1f47d1e96439286fff6b038d977b86ad16873b47284f47d2fcaa6f80ffd078d7b0612b02e4aa9e76d9841d10371fe2e3d445941a0c3747df192890a8c8e0572432d5828266550df2d984c62a61e8b35531649f4818f33e87465348ff38c2a9c6564dab3966a2b5d66690a9956aff4af8efb50a124e452028bf118a699ec2b36d76c8679f4df0ef1e5e3ec185dbcf26a621"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000811000)=0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000019000-0x2)={0x6, 0x3}) 2018/01/28 09:17:29 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000017000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) listen(r0, 0x800) rt_sigpending(&(0x7f000000f000-0x8)={0x0}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000001b000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001b000)='/dev/sg#\x00', 0xc921, 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000000b000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000001a000)="aef20c5da7170083fd0ebfb66b67306ebae66dcc8c6d54efcc62288f375da098"}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000001a000-0x4)=0x2, 0x4) 2018/01/28 09:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000dc9000)='/dev/usbmon#\x00', 0xf3, 0x10000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000020b000-0x28)={&(0x7f0000575000/0x4000)=nil, 0x4, 0x3, 0x57, &(0x7f0000d09000/0x4000)=nil, 0x3}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000-0x8)={0x0, 0x0}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f32000)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000824000)=0xe8) stat(&(0x7f0000abd000-0x8)='./file0\x00', &(0x7f000078b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000b62000/0x2000)=nil, 0x2000, 0x1000000, r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004f6000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [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}, &(0x7f0000433000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004a9000)={r4, 0x0}, &(0x7f0000d93000)=0x8) lchown(&(0x7f0000b9c000)='./file0\x00', r1, r2) 2018/01/28 09:17:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x433, 0x284000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x3, &(0x7f000063e000)=[{0xfffffffffffffffe, 0x1fe000000}, {0x8001, 0x2}, {0x8, 0xffffffff7fffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0xfffffffffffffc7c, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00004a3000-0x14)={r4, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) r5 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r2, r5, r2}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:29 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000011000)={0x6, [0x7, 0x7fff, 0x8, 0xde, 0x20, 0x5491]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}}}, 0x0) 2018/01/28 09:17:29 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10002, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x1c) 2018/01/28 09:17:29 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000019000)='./file0\x00', 0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000019000)={0xdf8d, 0x3ff}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000005000-0xaa)=""/170) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x521000, 0x0) [ 126.084237] binder: release 20584:20587 transaction 63 in, still active [ 126.091099] binder: send failed reply for transaction 63 to 20584:20599 [ 126.097949] binder: undelivered TRANSACTION_COMPLETE [ 126.120120] binder: undelivered TRANSACTION_ERROR: 29201 [ 126.120125] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/28 09:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e11000-0x14)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, 0x14) timer_create(0x4, &(0x7f00000b2000-0x60)={0x0, 0x2e, 0x1, @thr={&(0x7f0000b8f000+0x229)="4650e9a15104361003c38e98d8bc841bae1bea80b8a3612d2062ab90291135de502e005b6ec0a40c326b04ef0314680c5e16a6442f172a5c28df039b581841e02616e56451d2c8f5ff76f1315264cce68cacc8240b4f6d16dfb10b8331dae9f2344c361a3d368d4d1a4c8da37ad33142f8b76ace84716af09e1d5506671d3fc525694bb14bdf59610caf73410c4dcedf4c7f34e2c7deb322773c8a3569fb4d8bf24a4ae9d627b4dd6d4ace83b2106ac48adcad9a81577efe2e7560fa4fd90cfd9549ea8c8283c08f", &(0x7f000088b000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a16000)=0x0) 2018/01/28 09:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x4, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x8002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c74000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000a0b000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r2, 0x4004510d, &(0x7f000084e000-0x1)=0x0) 2018/01/28 09:17:29 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:29 executing program 2: socketpair$inet(0x2, 0x6, 0xffffffffffffff80, &(0x7f000022b000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe75e, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x7, [0x40, 0x4, 0x33d, 0xb4, 0x80, 0x6, 0x3]}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x1, 0x1, 0x3c4, 0x0, 0x784}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x2000000000000081, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c42000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000b9b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000051f000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b64000)={r4, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/28 09:17:29 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000007000)={0x6, 0x2, 0x1, 0x53, 0x1, [{0x6, 0x4, 0x0, 0x0, 0x0, 0x3003, 0x0, 0x0, 0x0}]}) ioctl(r0, 0xc0984124, &(0x7f0000006000-0x1f5)="") 2018/01/28 09:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b64000-0x9)='/dev/kvm\x00', 0x0, 0x0) prctl$intptr(0x29, 0x4) clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") getitimer(0x0, &(0x7f0000b52000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket(0x8, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000de4000)={0x0, 0x48, 0xfffffffffffffff9, 0xffffffffffff6f3b}, &(0x7f0000bc1000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000079a000)={r1, 0x2, 0x10}, 0xc) r2 = syz_open_dev$midi(&(0x7f000050f000+0xde9)='/dev/midi#\x00', 0x9, 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x2) 2018/01/28 09:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffff7c14}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00008dc000-0x8)=0x1) r2 = fcntl$getown(r1, 0x9) r3 = creat(&(0x7f0000f42000)='./file0\x00', 0x8) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) prctl$setptracer(0x59616d61, r2) 2018/01/28 09:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() clock_adjtime(0x0, &(0x7f000098d000-0xd0)={0xfc95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:17:29 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000001a000-0x8)=0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6774, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket(0xd, 0x0, 0x3) bind$inet(r1, &(0x7f0000d60000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fadvise64(r0, 0x0, 0x8, 0x1) 2018/01/28 09:17:29 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x0, &(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000016000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000026000)=0x14) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000026000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7, 0x1, 0x2, 0x2, 0x80, 0x80, 0x3a, r1, r2}, {0xfffffffffffffff8, 0x0, 0x4000000000000, 0xa006, 0xfffffffffffffecb, 0x6, 0xfffffffffffffffc, 0x5}, {0x5, 0x1000, 0x5, 0x10000}, 0x7, 0x5, 0x0, 0x0, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x3, 0xeff6, 0x9, 0x3, 0x6}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x40513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000075b000-0x8)='./file0\x00', 0x10002, 0x20) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000066b000)="5e9860f635a69428c26ff16330528db8da1994fd58d8d21f1c4f4189be40bf7dc318543be8e7200dd3cd07e112ecdf6d751d0b73248dafe47f010f063754b1446922f8a1244ac28cadae6e0e56f9fae68187283c14709bc3511213ccc92aaf4c275b4e72739397e6350694cdce3ce14a8869f8f82cba8e270cc84017b62942af0a68f6e180a24c622cd85ed3f7ce03ac42a2eae4a75a09e0244e277aee2226008e327ef05871ead69eeaf2515d4a3fb03f5862668248f285d787a312e18371724657c15e2fe738c24ddeb5027029b60dc9f189d98cd05e88f5f76ea351aca947e0b0719a8a42b90c55", 0xe9) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') 2018/01/28 09:17:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) pread64(r0, &(0x7f0000cad000-0xbc)=""/188, 0xbc, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f0000abb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$alg(r0, 0x0, 0x0) socketpair(0x2, 0x80005, 0x0, &(0x7f0000a14000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000e00000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) recvmmsg(r2, &(0x7f000059a000)=[{{&(0x7f0000aac000)=@un=@file={0x0, ""/18}, 0x14, &(0x7f0000ece000)=[{&(0x7f0000731000-0x88)=""/136, 0x88}], 0x1, &(0x7f000014e000-0x96)=""/150, 0x96, 0x1}, 0x4}, {{&(0x7f0000e7e000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000e10000)=[{&(0x7f000062b000)=""/206, 0xce}], 0x1, 0x0, 0x0, 0x52c}, 0x20}, {{&(0x7f0000fb2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000)=[{&(0x7f0000b7c000-0x8d)=""/141, 0x8d}, {&(0x7f0000749000-0xa5)=""/165, 0xa5}], 0x2, &(0x7f0000329000)=""/0, 0x0, 0x10000}, 0x100000000}, {{&(0x7f000057f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d04000-0x10)=[{&(0x7f00007bc000-0x1f)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x7fffffff}, 0x4}, {{&(0x7f0000f5b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00004d2000-0x40)=[{&(0x7f0000865000-0x1000)=""/4096, 0x1000}, {&(0x7f00007ca000)=""/49, 0x31}, {&(0x7f0000747000-0xb5)=""/181, 0xb5}, {&(0x7f000051e000)=""/234, 0xea}], 0x4, &(0x7f0000e87000)=""/188, 0xbc, 0x81}, 0x8000}], 0x5, 0x2000, &(0x7f0000f4e000-0x10)={0x77359400, 0x0}) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000973000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCONS(r2, 0x541d) recvmmsg(r4, &(0x7f0000e36000-0x80)=[{{&(0x7f0000c14000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00003c9000-0x18)=[], 0x0, &(0x7f0000aef000-0xb4)=""/180, 0xb4, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000006f000)={0x0, 0x1c9c380}) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f000021d000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006b9000)=0xfffffffffffffe72) recvfrom$packet(r3, &(0x7f0000135000)=""/208, 0xd0, 0x1, &(0x7f0000c14000)={0x11, 0x5, r6, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) bind$can_raw(r2, &(0x7f0000425000)={0x1d, r6, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00008fc000-0x6)={0x0, 0x100}, &(0x7f000059c000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000e87000-0x4)=r7, 0x4) 2018/01/28 09:17:29 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001a000-0x16)='/selinux/checkreqprot\x00', 0x59be9577f29baa6, 0x0) write$vnet(r1, &(0x7f0000000000)={0x1, {&(0x7f000001b000-0x80)=""/128, 0x80, &(0x7f0000005000-0xf6)=""/246, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mmap$binder(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@raw={'raw\x00', 0x9, 0x4, 0x3e8, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000018000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1b8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x120, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@set={0x40, 'set\x00', 0x0, {{0x6, [0xff00000000000000, 0x69, 0x4, 0x4, 0x100, 0x8], 0x5, 0x4, 0x9}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x401, 0x8, 0x10daa73f, 'pptp\x00', 0x2}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xe}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x20}, 0x0, 0xc8, 0x128, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@generic="036c3866785c0f548bfe9903971e2857", {0x2, 0x100000000, 0x0, 0x1ff, 0x7, 0x3, 0xfff, 0x8, 0x78}, 0xa2c}}, @unspec=@void=""]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x8, [0x5, 0x1, 0x1, 0xfffffffffffff001, 0x5, 0x10001, 0x1ae3, 0x80, 0x101, 0x1, 0x1, 0x7, 0x8, 0x0, 0x6, 0x7fffffff], 0x0, 0x9, 0x6}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x108, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x8, 0xfffffffffffeffff, 0x6, '\x00', 0x401}}}]}}, 0x448) 2018/01/28 09:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000359000-0x20)={0x42a1b7, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f000040d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000603000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000415000)='./file0\x00', 0x400500, 0x28) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000039a000)=""/125) ioctl(r0, 0x8, &(0x7f00007a1000)="bc66eae778406ef3a57601dd6f692ba936b36990d7a0e561c80c203fc72b5d208ad59d236d0c6a38dd9bc39d9e193e83e23fc03de7bcec80932293447dda160efa71a08baa53daad726187ffb9510b84f3bc88e69fb0e12d48c93efab8e3d503b5bc01daee86ca7155") r2 = syz_open_dev$sndmidi(&(0x7f00008f6000-0x12)='/dev/snd/midiC#D#\x00', 0x1f, 0x4840) openat(r2, &(0x7f0000599000-0x8)='./file0\x00', 0x0, 0x40) r3 = syz_open_dev$sndpcmc(&(0x7f000084a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000a6e000)=0x800) 2018/01/28 09:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000304000)='/dev/vga_arbiter\x00', 0x6300, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000cd0000-0x8)=[0x800, 0x2]) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000cd1000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bec000)=0xe8) bind$can_raw(r2, &(0x7f00008c2000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00002a2000-0x73)=@dstopts={0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x8001}, @jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0xc1e6, 0x12, 0x4, 0x5, [0x80000000, 0x401, 0x3, 0x4, 0x33f0, 0x6, 0x4, 0x7, 0x8]}}]}, 0x73) ptrace$poke(0xffffffffffffffff, r1, &(0x7f00001e6000)=0x0, 0x81) pwritev(r2, &(0x7f0000ea3000)=[{&(0x7f00006e9000)="d0b731d70149450b3ea3ba78873f08f345a8c935aeb95b07e4072f38a5b36a2f443252b0c19a966f0839a43466fde9475dd064e8e3d2fba3db08efb61556311b9bc83ed6ee3521db163180c19a0e9f0105835dfb2dce3098eec12e84fed2a8169093b89405509ccdee7cf39da6d6a9b61f874981ddd23f4017e209adc7bb9895ff0d23a0fe927b39eafbb1750a8091939588a6c909b38d7d651507929feb084316293aed997bb1cdd1daad191d0fecb0856a45a37d70cff3b4b4cd7a32e843aa413f88418f717d1807fa2f00e5e256996b011e4e32", 0xd5}, {&(0x7f00009b0000-0x18)="1bbc2cb5c21b8f1855e1ab4efad27d33d9c16bc274f40dc1", 0x18}, {&(0x7f00000b5000-0x71)="2e18d25c40b64b53fdf202c9db932152035438484eaaffd20e241741ce7ed2cab80c9dce5bdb220df574d79382098370f6467a332d372c7dc610454b517a7dab396b017ac50cc63eee5b755ac6efc1a40272ebbf2b92b51adb6e261395d84bab603db3e2b96590bda13f4a948c42480774", 0x71}], 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000418000-0x20)={0x2, 0x1, 0x20, 0x3, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000944000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) 2018/01/28 09:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009e0000)='/dev/loop#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00008e0000-0x8)={0x3}, 0x8, 0x80800) fadvise64(r0, 0x0, 0x0, 0x7) 2018/01/28 09:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000359000-0x20)={0x42a1b7, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f000040d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000603000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000415000)='./file0\x00', 0x400500, 0x28) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000039a000)=""/125) ioctl(r0, 0x8, &(0x7f00007a1000)="bc66eae778406ef3a57601dd6f692ba936b36990d7a0e561c80c203fc72b5d208ad59d236d0c6a38dd9bc39d9e193e83e23fc03de7bcec80932293447dda160efa71a08baa53daad726187ffb9510b84f3bc88e69fb0e12d48c93efab8e3d503b5bc01daee86ca7155") r2 = syz_open_dev$sndmidi(&(0x7f00008f6000-0x12)='/dev/snd/midiC#D#\x00', 0x1f, 0x4840) openat(r2, &(0x7f0000599000-0x8)='./file0\x00', 0x0, 0x40) r3 = syz_open_dev$sndpcmc(&(0x7f000084a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000a6e000)=0x800) 2018/01/28 09:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000345000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) openat(r0, &(0x7f0000c0c000-0x8)='./file0\x00', 0x0, 0x101) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003fb000-0xb)='/dev/loop#\x00', 0x1e9a, 0x800) preadv(r0, &(0x7f0000683000-0x40)=[{&(0x7f000061b000-0xef)=""/239, 0xef}, {&(0x7f000058f000-0xc3)=""/195, 0xc3}, {&(0x7f00003c6000-0xf4)=""/244, 0xf4}, {&(0x7f00006fe000)=""/150, 0x96}], 0x4, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000093d000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getpeername$netrom(r1, &(0x7f0000263000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f39000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a26000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000162000-0x8)='cmdline\x00') readv(r2, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/01/28 09:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c97000)={0x0, 0x7ff, 0xffffffffffffffff, 0x0, 0x0}, &(0x7f0000098000)=0x18) 2018/01/28 09:17:29 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x7) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000001000-0x2)=0x3ff) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000)='/dev/audio\x00', 0x240000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000002000)={0x0, 0x2, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000+0xddd)=@security={'security\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x3f8, 0x1c8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @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], @common='bond0\x00', @generic="63dc592106f04761f13c6567c0082e26", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='gre0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="ca45673ac28f055aed3271c232467a5b", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}]}}, 0x3b0) 2018/01/28 09:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000876000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x1e) 2018/01/28 09:17:29 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000015000)=[{0x4, 0x3ff}, {0xa, 0x7}, {0x7, 0x1c}, {0x3, 0x5}, {0xb, 0x0}], 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:29 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000fef000-0x91)="", 0x0, 0x20040080, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ff0000-0x8)={0x0, 0x8}, &(0x7f0000fef000)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003c7000)={r2, 0x5}, &(0x7f0000ff0000-0x4)=0x8) sendto$inet(r0, &(0x7f0000bcb000-0x4b)="", 0x0, 0x20040050, &(0x7f0000fec000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x7, 0x0) 2018/01/28 09:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)=0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x0, 0x0) dup2(r1, r2) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00006ff000-0xc)={r3, 0x80000, r2}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/01/28 09:17:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x9, 0x0, &(0x7f000079a000)="", 0x0) [ 126.850951] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/01/28 09:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a12000)={0x0, 0x43b, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}]}, &(0x7f0000de4000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000081a000)={r0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/28 09:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003fb000-0xb)='/dev/loop#\x00', 0x1e9a, 0x800) preadv(r0, &(0x7f0000683000-0x40)=[{&(0x7f000061b000-0xef)=""/239, 0xef}, {&(0x7f000058f000-0xc3)=""/195, 0xc3}, {&(0x7f00003c6000-0xf4)=""/244, 0xf4}, {&(0x7f00006fe000)=""/150, 0x96}], 0x4, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000093d000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getpeername$netrom(r1, &(0x7f0000263000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f39000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a26000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000162000-0x8)='cmdline\x00') readv(r2, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/01/28 09:17:29 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000019000)='/dev/mixer\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10007, 0x3, 0x100000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0xc6) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000000)="90d9a8dadb879347030ab8755d4b1f53e3b83ec19d30a8d11d17928b1a4729bd6d59d517287ade872ef4a1542892c2bd1145ed85b3ac5005c55ec35c7098860ad4bcfbc63914409028f230a7d79620cd5671cda4a85f39dd9ee5d2dff58354cfe61065dd66b4ff4235e94ece88b1bc772920c5285972c18fe276d41bcf541cdf654cfc8bcde89829439d5cb6af31dbb07579743008f13feffee8b3c81a696a42cd4e87795999e57549e8d8c10b8c7e1a965ad9ccf03ed866e22aeb055e4b34f00c869dfb1d62451bd23b1f044b05ded1b57d311e66fe11623a", 0xd9, 0x0, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x34000000000000, 0x2) setpriority(0xfffffffffffffffe, 0x0, 0x0) [ 126.918346] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/01/28 09:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002cb000)={0x0, 0xfffffffffffff000}, &(0x7f00008d8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cf5000)={r0, 0x3f}, 0x8) lremovexattr(&(0x7f0000dc9000)='./file0/file1\x00', &(0x7f0000438000-0x5)=@random={'os2.', '\x00'}) 2018/01/28 09:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x1000000851f) accept4$inet(r0, &(0x7f00005dc000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9a000)=0x10, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000d5b000)={r0, 0x3, 0x8, "a07d74bf9934302eacf38be64093fc826555bfffe71a94934e77814f79699ab7d8a6"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/qat_adf_ctl\x00', 0xc0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a71000-0xbc)={0x11, 0x0, 'client0\x00', 0x0, "3a317286f428f0e6", "dadba3f67c089a7a909172fbeaadf8f8099f13a5012bbdcce289c13c7b9f1eff", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00005f5000)={0x7, 0x3f, 0x1, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000641000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000055d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/28 09:17:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2f, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f000053f000-0x1c)={&(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000e4c000-0x45)=""/69, 0x45}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000483000-0xb3)=""/179, 0xb3}, {&(0x7f00004b8000)=""/202, 0xca}, {&(0x7f0000ff0000-0xd7)=""/215, 0xd7}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f00001f1000-0x57)=""/87, 0x57}], 0x8, &(0x7f000010e000-0x2d0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x200}, &(0x7f0000000000)=0x64a, &(0x7f0000ad6000)=0x81, 0x100, 0x4, 0x0, 0xff, 0x20, 0x8000}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2fc, 0x0}, &(0x7f0000de0000)=0x7f, &(0x7f0000000000)=0x6d, 0x1, 0x5, 0x6, 0xc35, 0x64, 0x22c6c475}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x5}, &(0x7f0000b7d000)=0x1, &(0x7f0000001000-0x8)=0x5, 0x5, 0x1ec4, 0xd2f, 0x4, 0x2d, 0x401}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000a83000)=""/0, 0x0}, &(0x7f0000000000)=0x0, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0xff, 0x3}, {&(0x7f0000000000)=""/0, 0x0}, &(0x7f0000109000-0x10)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1, 0x1, 0x8641}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0xcf7}, &(0x7f0000001000-0x8)=0x8000, &(0x7f0000000000)=0x80000001, 0x20, 0x4, 0x3, 0x400, 0x0, 0x3}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0xffffffff}, &(0x7f0000000000)=0x101, &(0x7f0000001000-0x8)=0x8, 0x8, 0x376, 0x8, 0x4, 0x1, 0x3d}}, @mask_fadd={0x58, 0x114, 0x8, {{0x80, 0x4}, &(0x7f0000000000)=0x8, &(0x7f0000d6d000-0x8)=0x7b, 0x7, 0xc30, 0x200, 0x5, 0x14, 0x80}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000073b000)=""/191, 0xbf}, &(0x7f0000000000)=0x0, 0x20}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x4}}], 0x2d0, 0x880}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000461000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00005e9000)=0x0) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ab0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000001000)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000000000)="a178", 0x2, 0x4000, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000006000-0x8)={0x0, 0x20}, &(0x7f0000003000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000-0x4)={r2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000008000-0x98)={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]}, 0x80, 0x7b7e}, &(0x7f0000017000)=0x98) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000002000-0x4)={0x1, 0xffff, 0x80000000}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x84b, 0x8) 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xea812077d6c5fc6d, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000019000)='/dev/usbmon#\x00', 0xffffffffffffff11, 0x40) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000019000)='/dev/hwrng\x00', 0x424000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000019000)={0x3, r2}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000000e000)=0x0) r3 = socket$inet(0x2, 0x80005, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0xfffffffffffffde1, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f000076a000)='/dev/dmmidi#\x00', 0x80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000945000)=0x0) unshare(0x400) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2018/01/28 09:17:30 executing program 4: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cd000)=0x0) get_thread_area(&(0x7f000026f000-0x10)={0x3c76, 0xffffffff, 0x2000, 0xffffffffffffff6e, 0x1e3, 0x5, 0x1, 0x9, 0x8, 0x0}) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f00007b3000)='./file0\x00', 0x8010, 0xfffffff9) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000072000-0xb)='/dev/midi#\x00', 0x10001, 0x131000) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x7) unshare(0x10000) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/28 09:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b7000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000025c000-0x4)=0x7) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f5d000)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000ea2000-0x10)="d3956012f5f7eb09e70c4daa3ff3c654", 0x10) [ 127.127376] device syz6 entered promiscuous mode 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) getgid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000019000)='/dev/rtc\x00', 0x1, 0x0) 2018/01/28 09:17:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) stat(&(0x7f0000611000)='./file0\x00', &(0x7f0000f9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000827000)={0x0, 0x0, 0x0}, &(0x7f0000b6c000)=0xc) chown(&(0x7f000099c000)='./file0\x00', r1, r2) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d7000-0x1000)=""/4096, &(0x7f0000bcc000)=0x1000) ioctl$TIOCEXCL(r0, 0x540c) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) connect(r0, &(0x7f000020b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x2, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000000}}}, 0x32) accept4$packet(r0, &(0x7f000082b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b82000)=0x14, 0x800) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4) clock_gettime(0x0, &(0x7f00005e9000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000dcd000-0x38)={&(0x7f000067f000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000699000-0x10)={&(0x7f000097d000)={0x6, 0x80, 0x6, {0x0, 0x2710}, {r5, r6/1000+10000}, {0x4, 0x1f, 0x0, 0x4}, 0x1, @can={{0x4, 0x4, 0x5, 0x5}, 0x5, 0x2, 0x0, 0x0, "b8da71231dd6d606"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000880) dup(r0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000b5e000-0x4)=0x0) 2018/01/28 09:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000947000-0x40)={0x2, 0x401, 0xffffffff, 0x93, &(0x7f00009b1000-0x93)=""/147, 0xe9, &(0x7f0000b79000-0xe9)=""/233, 0x0, &(0x7f00008ae000)=""/0}) personality(0x5040007) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000544000-0x39)=""/57, 0x39}], 0x1) r3 = creat(&(0x7f0000786000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) getpgid(r2) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) mbind(&(0x7f0000481000/0x3000)=nil, 0x3000, 0xc000, &(0x7f0000e82000)=0x1, 0x6, 0x5) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000075b000-0x20)=[{0x6, 0x4}, {0x2, 0x1d}, {0xb, 0xe00000000000000}, {0x2, 0x7}], 0x4) recvmsg(r5, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000425000-0x10)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r3, r5) tkill(r2, 0x16) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000775000-0x2)=0x6, &(0x7f0000fa3000)=0x2) close(r1) 2018/01/28 09:17:30 executing program 3: unshare(0x404) r0 = socket(0x10, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000d19000)=[{&(0x7f0000aac000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000083d000)=[], 0x0, &(0x7f000096a000-0xb0)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="ce11654bd4918646d20a67c1bb38c8f6", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f3a000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "41a9ba65"}}}}}, &(0x7f0000828000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x8001, 0x1, 0x800, 0x1ff, 0x80000001, 0xfffffffffffffffe, 0xda80, 0x2, 0x7, 0x2, 0x2, 0x6}) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/28 09:17:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000b77000-0x5)='comm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x804, 0xfffffffffffffff7, 0xfffffffffffffff9}) mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce6000)="01504c44", 0xc3, 0x0, &(0x7f0000ce5000)={0x0, 0x1000000007fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000-0x16)='/selinux/checkreqprot\x00', 0x200c0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000007000-0x8)=0x80, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000006000)={r1}) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x8000000000003, 0x0) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d2b000-0x8)={0x9, 0x8, 0x7fff, 0x20}, 0x8) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000f80000)="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", 0x1000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f81000-0x1)='./file0\x00') setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000003000-0xd4)="6c1fd6ccb02a5395e11e0f5742c2b36a4745539523dc7e1668d57317e06c4deac2c89c75da10dd3c1e8f1bb761f5fbdb12c48fded572ff242397529c3a62679dbe82af46194533d9150702c9cf86be246dbbabc47f636ecdf65b79241d80b54bac657fb974282945a46f043ec14afb73f7891bd7084b192b4201db84e77c77dc05cc43036d28718aa916d71951ee396fcf63a003b888c552f1db7959016fa94ddf1ceab94eca0562e299e3df8fa70c6f373bd4b893d4de753ecb1f2e14a29f42a3970da1159eef1b7cadfefef2994ec3e7e3472c", 0xd4) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000c7c000-0x4)=0x0, 0x4) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) fcntl$getflags(r0, 0x401) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='tunl0\x00'}}, 0x1e) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) syz_open_pts(r0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001000-0x3)={0x2, "1da1"}, 0x3) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000dbd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001000-0x3c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000985000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c93000-0xc)=""/12, 0xc}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000000000)=""/31, 0x1f}], 0x6, &(0x7f0000001000-0x90)=""/144, 0x90, 0x7fffffff}, 0x3}], 0x1, 0x2000, &(0x7f000045e000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x6) recvmmsg(r2, &(0x7f0000bec000-0x3c)=[{{&(0x7f0000a23000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000009d000)=[], 0x0, &(0x7f0000c59000-0x14)=""/20, 0x14, 0x0}, 0x0}], 0x444444444444407, 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000041d000-0x8c)={0x8, 0x9d5, 0x400, 'queue0\x00', 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) [ 127.194458] device syz6 left promiscuous mode 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000019000)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x98, 0x1e0, 0x1e0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2f0}}, [{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0xff, @common='ip6gre0\x00', @common='dummy0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x1, 0x8}, 0x0, 0xe8, 0x148, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x8, 0x1, 0x0}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1, 0x1, 0x2, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="40aab961557b", 0x0, 0x100000001, [0x10000, 0x3, 0x0, 0x97, 0x4, 0x1, 0x5, 0xfffffffffffffffb, 0x5, 0xfffffffffffffffb, 0x9, 0x3, 0x775a, 0xfffffffffffffc00, 0x100000000, 0x7], 0x0, 0x10000, 0x6}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0xab5, [0x3, 0x5, 0x4, 0xd7, 0xff5, 0x800], 0x48, 0x1, 0xffffffff}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd9, [0x3f, 0x1, 0x6, 0x278, 0x9, 0x4], 0x8000, 0x9, 0x7fff}, {0x9f67, [0x8, 0x2, 0x4, 0x3, 0x1, 0x9], 0x8, 0xed, 0x7fffffff}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xffffff00, 0x0, @generic="3f6e676e105b24fa027036a01266df3a", @common='ip_vti0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x21}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x1ff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfffffffffffffffa, [0x0, 0x8, 0x3, 0x7, 0x9, 0x100000001], 0x80000000, 0xfffffffffffffff8, 0x2}, {0x7, [0x7, 0x8, 0x9, 0x7fff, 0x1, 0x5], 0x8001, 0x3, 0x34}}}}]}}, 0x448) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000018000)='/dev/midi#\x00', 0x7, 0x81) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000001c000-0x10)={0x3, &(0x7f0000018000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) pivot_root(&(0x7f000001b000-0x8)='./file0\x00', &(0x7f000001b000-0x8)='./file0\x00') 2018/01/28 09:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a74000)=0x0) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) syz_open_pts(r0, 0x0) 2018/01/28 09:17:30 executing program 0: mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0xffffffffffffffff) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cee000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000906000)=@int=0xbb35, 0x4) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) r2 = add_key$keyring(&(0x7f0000a42000-0x1)='keyring\x00', &(0x7f0000af4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) r3 = syz_open_dev$sndmidi(&(0x7f0000565000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) finit_module(r3, &(0x7f0000176000)='trustedselinux\x00', 0x1) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000124000-0x51)="676dda058258f4b8d71da6934852077585b94fe6460ec1d7be7fe9e699bd5ae5e917ca5579d0b3347552fc7fd29853c6a619ad36f07f5f61c2907eb13ffbad48abbd75f2473aa9a0e4a0fd68f5404dff35", 0x51) 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000001a000)='/dev/adsp#\x00', 0x6, 0x10000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000004000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000017000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000019000)=0x0) setgid(r2) [ 127.262230] netlink: 22 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 09:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) stat(&(0x7f0000611000)='./file0\x00', &(0x7f0000f9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000827000)={0x0, 0x0, 0x0}, &(0x7f0000b6c000)=0xc) chown(&(0x7f000099c000)='./file0\x00', r1, r2) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d7000-0x1000)=""/4096, &(0x7f0000bcc000)=0x1000) ioctl$TIOCEXCL(r0, 0x540c) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) connect(r0, &(0x7f000020b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x2, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000000}}}, 0x32) accept4$packet(r0, &(0x7f000082b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b82000)=0x14, 0x800) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4) clock_gettime(0x0, &(0x7f00005e9000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000dcd000-0x38)={&(0x7f000067f000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000699000-0x10)={&(0x7f000097d000)={0x6, 0x80, 0x6, {0x0, 0x2710}, {r5, r6/1000+10000}, {0x4, 0x1f, 0x0, 0x4}, 0x1, @can={{0x4, 0x4, 0x5, 0x5}, 0x5, 0x2, 0x0, 0x0, "b8da71231dd6d606"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000880) dup(r0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000b5e000-0x4)=0x0) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f28000-0xa)='/dev/vcs#\x00', 0x6, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000db7000)=0x5b, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = dup3(r1, r1, 0x80000) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f000042c000-0x4)=0x0, &(0x7f000071b000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000002, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/28 09:17:30 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000025000)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000010000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80100) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000010000-0x30)={0x1, 0x6, 0x10000, 0x6d49, 0x3a000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000019000)={0x0, 0x7}, &(0x7f000001a000-0x4)=0x8) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000001a000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000009000-0x4)=0x1008) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000019000)={@multicast2=0x0, @empty=0x0}, &(0x7f000000c000-0x4)=0x8) r2 = socket$inet(0x2, 0x0, 0x6) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) accept$packet(r0, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000)=0x14) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x7ff, &(0x7f0000493000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006f3000-0x10)={0x1, &(0x7f0000478000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x83, &(0x7f00001fb000-0x119)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x4d, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "f7e3bee809bf206dfabcf2ac1a3f8a8af969281c4187f1613a152b15cd819b3d6542822d19fd0ef13733d5939c98ef07d60f18c46a65b4c81e7da0d07a2faf3cef2ad83f0e"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) syz_open_pts(r0, 0x0) 2018/01/28 09:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a74000)=0x0) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) syz_open_pts(r0, 0x0) 2018/01/28 09:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006e5000-0xf)='/dev/sequencer\x00', 0x701040, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000511000)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r1, 0x0) readahead(r1, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00008d5000)={@generic="702ff21be45df67d55fe026d68c4dbba", @ifru_flags=0xa201}) 2018/01/28 09:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getuid() r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ee000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00001a9000-0x4)=0x2) fstat(r1, &(0x7f0000451000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00006cc000)=0x0, &(0x7f0000773000)=0xfffffcce) syz_fuse_mount(&(0x7f00007b1000+0x537)='./file0\x00', 0x1000, r2, r4, 0x1, 0x1000000) dup3(r0, r1, 0x0) 2018/01/28 09:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) stat(&(0x7f0000611000)='./file0\x00', &(0x7f0000f9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000827000)={0x0, 0x0, 0x0}, &(0x7f0000b6c000)=0xc) chown(&(0x7f000099c000)='./file0\x00', r1, r2) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d7000-0x1000)=""/4096, &(0x7f0000bcc000)=0x1000) ioctl$TIOCEXCL(r0, 0x540c) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) connect(r0, &(0x7f000020b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x2, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000000}}}, 0x32) accept4$packet(r0, &(0x7f000082b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b82000)=0x14, 0x800) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4) clock_gettime(0x0, &(0x7f00005e9000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000dcd000-0x38)={&(0x7f000067f000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000699000-0x10)={&(0x7f000097d000)={0x6, 0x80, 0x6, {0x0, 0x2710}, {r5, r6/1000+10000}, {0x4, 0x1f, 0x0, 0x4}, 0x1, @can={{0x4, 0x4, 0x5, 0x5}, 0x5, 0x2, 0x0, 0x0, "b8da71231dd6d606"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000880) dup(r0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000b5e000-0x4)=0x0) 2018/01/28 09:17:30 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f46000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000015a000-0xc)={@loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ba7000-0x4)=0xc) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000019000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x8, 0x6130, 0x0}}, @common=@unspec=@udp={0x30, 'udp\x00', 0x0, {0x1, 0x0, 0x0, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x448) 2018/01/28 09:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x800948) r1 = syz_open_dev$sndpcmc(&(0x7f0000a2a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000022a000-0xc)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000e47000-0x55)=""/85, &(0x7f0000c00000-0x4)=0x55) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cc7000-0x9)='/dev/kvm\x00', 0x141000, 0x0) write(r0, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000019000)=0x4, 0x4) r1 = syz_open_dev$vcsa(&(0x7f000000c000)='/dev/vcsa#\x00', 0x2, 0x30001) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000001b000-0x4)=0x9) 2018/01/28 09:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d60000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000382000/0x3000)=nil, 0x3000, 0x2, 0x10010, r0, 0x26) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") socket$pppoe(0x18, 0x1, 0x0) creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)="") 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000996000)='/dev/ptmx\x00', 0x400, 0x0) setrlimit(0x7, &(0x7f000033e000-0x10)={0x0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffd) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000229000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00004c4000-0x95)=""/149) pipe2(&(0x7f0000f0f000-0x8)={0x0, 0x0}, 0x4000) sendmsg$rds(r2, &(0x7f0000e79000-0x38)={&(0x7f0000218000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000526000-0x10)=[{&(0x7f0000f21000)=""/34, 0x22}], 0x1, &(0x7f000018a000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000145000)=""/4096, 0x1000}, &(0x7f0000e76000-0x1)=0x0, 0x0}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x80}, &(0x7f00007e5000-0x8)=0x4, &(0x7f0000b41000)=0x0, 0x6, 0x4, 0x5, 0x3, 0x20, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x80}}, @fadd={0x58, 0x114, 0x6, {{0x81, 0x3}, &(0x7f0000a24000)=0x10001, &(0x7f00003c1000)=0x0, 0x9a4, 0x1, 0xb9f, 0xfffffffffffffff7, 0x70, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x67d, 0x9}, &(0x7f0000893000)=0x76d8, &(0x7f0000953000)=0x8, 0x76, 0x6, 0x8, 0x8, 0x67, 0x1f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000068c000)=""/169, 0xa9}, &(0x7f0000556000)=0x0, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x0}, &(0x7f0000b01000-0x8)=0x7af6e23a, &(0x7f00008fb000-0x8)=0x8001, 0xba4, 0xfffffffffffffffb, 0x5, 0x2, 0x10, 0x1914e8b}}], 0x1d8, 0x4000040}, 0x4841) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/28 09:17:30 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r0, r1, 0x0, 0xfffffffffffffffd) r2 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000)=0x5, 0x4) open_by_handle_at(r2, &(0x7f0000001000)={0x9b, 0x8, "2b6133219175d2f58b8aa641e87d71e05548acf146d586dcc3286c08738c1d20763d6fffcbd8197923b478edb90a62d877e9f9f0bce5cb27dbe6c1e4e401b9039db79bebd8671727934de64eff735b0f9fc8018456059669f4b81ce8a78c7a8ff1cf594f0906630225ce7466c28bac06754cbd6de51c62d855d58394e2c324f2fb1a6a7f3644a0cf1a0e74bf78f842ebe05279"}, 0x200) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000f69000-0x1d0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) ioctl$TCSETA(r2, 0x5406, &(0x7f0000001000-0x14)={0x6, 0x8001, 0x100000000, 0x8, 0x44d, 0x10000, 0x0, 0xec9c, 0x101, 0x9e}) 2018/01/28 09:17:30 executing program 2: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ae1000)='/dev/dmmidi#\x00', 0xdcc, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000ae3000)=""/180) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ae5000-0x4)=0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ae3000-0x4)=0x0, &(0x7f0000ae2000-0x4)=0x1) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ae1000)=""/74, &(0x7f0000ae1000)=0x4a) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000803000)=0x9, 0x4) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000009000)=0x0) 2018/01/28 09:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000fe0000-0x8)={0x0, 0x10001}) openat$dsp(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/dsp\x00', 0x10000, 0x0) syncfs(r0) 2018/01/28 09:17:30 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b85000-0x10)={&(0x7f0000001000)={0x14, 0x29, 0x33, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000ffc000)="c7afdeffc2d0d71296af1afd8bc8fb0879262ed1b96646170e0b0acbb7668fd1257232eaef623f55846259a2b665e20d9d7b743e3230a41c661f5b551aa7a8d10f9f51b35e155157ed466944bf3ed87080faeef2ad9b8de14ab93eaff5cc2a296bf49b2e24a684b5897b4fe727709cc08e6b323c87a106f4e68ea7e18eff99a3695790d229009b5041e328038049cd17d8a55c1b268e9314201b83d81043e1987fb8d5c6423b8676f93fd2de8caf44fc28b2096f6d337fe7ce8ec2801e5bc16ee248e3565ec7d7d92b4ca90c266c56e9924a758a7c14ddf71da89f83ca49d63e562d8f93929a1e095c879e2d078bc627723fb314b5c03ac688371b365def21e124248db2e5aed3327f0c4b9a8b789e26789e6e84458f0013cfa5e4fe19257b6340d22cefbd8ffa8ec55169a3c0a70d69b8e7212dd380913bc5a8ae7c03d0a553613b508efd06c5042f5b16475e01b4f67c4f93180708b03a33b1121655243193374a7a04aea2e6362fbed00d547e00ff203bb1dd270da0dcd4a49883256efe397dcdd6abedcef886a4315c3491c8514c0ced527c2c453e671cf4a91eefcb67e1275bfe8d22b37ff05d274e7ba9eab5d038e450148d71a5d46f6d3a505cc000521d9b436ed9d3f4ec6e174de68a0175c7587d8da0e47e0c01d06335e0b0752a88e0a6693b0c1f0a5608e09bb96a8641a54fbc79642418e0f113c4495a66d0814f6fc315eb50784823a2b2bd9ac5f4d0f901e876d7e97414e210adbe6dfff62f60355c288f76d5ecb9915e4e0d9035cb69f8033031730600746d75b2642180aa53bee669218b3cda8b53244ab3c9ad5c9a0843478b75a68f6e85eac73d134ce67ba55a4f56e8df1b46e94daf9ede502dabba661c336af5b9f54239898874e35025715226a03f6762243f2e464ee8077c9bb4f10b09dc91ea5fa6008776dc3a9a61ec5ea0b0927d9d2bad8638695dc83be7db154dab28b094caaa9bd74448d41421c5d41374bb12262f4fbe5561c1f9818fbe50d8ca0fdfc7db7a16f8dce624a4de1ee850b7a080ce4ee4f967b6297e8c032e3dc190c9a0332b718cb9abfc4c1ec05e2582bb9fab8fda30e6a2d609aacda9017832821ecf6016b16532dcf68662b241e53fd49ec14d3f2eb9bae4d956dfc1aaabe7a5a353cc096230e21857677422968796c2cb910f5dfc0ca2baefe8a81d9371fb1fe1c50262c36f5aa8a2ea8f81be96f62c3a49d90e7bd08452b6b1725e1a13de94e5e9f3ebebce4cc8c359b46d7ee655d9c365837f46abdd492f814d090c937ffa21d0a328ccedab4a1f8e5bddd70580090fa2951abbbd47e678913016b08076a8b942b7d1ddbf9d8d8d8e5c7332561afb4e0fe6c4887ba92bc348d3345d76b13a825beefbd3e7417acfc032fe5c95fbc59808666c0cd64a8aa53871b1cc71657cfcdee7eb428d175781915fb35e2ccae44348919153c0076296b21c57a5af3a102c457ffe486b37fe960afdeb4545e70c5612bbce2dff4cbdde6b4eba30cf852352abc21ea3649a6a5a04debf6814e6f4c5aeaad5eafdea4d9f990cc4de0febbbdbac8223214566088b703717e0a85c4b9729e9a414810a209c73e39069346ddfa04e2be9bc393d8448e612a7bb43a25469d2a284493adcddfe8ec2ac71ae17c8dfc3d9f0f4f910ffcadad50bf076b40b36fb5cf74c17a174f87b2863201e91f6af9e111b0482fb5b325f0dd57100d75e88d589a11f8c5e7bdebb3a16d94f8985f0070529fe11031d0f136e45878317f0a2e5802e2a1a3629814b5be7f0689fd85783680c6c934d27c43f995e0f6c22f8fa9a0995717af7741fbd783bc9abd7f394d8123c2d2a045036aad3e12bb924f6225374cebc9dccf8f7179abc3b1e0ff7ec1eed36e426db32e283496ca3818626a421f9a7170b1ac3e9e6070cfc29a4af94f9d91c61a3a9e799bd596bea61ca8b676a86b30ac31b70b3581a3990132a7b1af8409b0a475e00a7fe252576a8090ca1ee8e5aa3761e17da28a7bc53a2e846a836db04b52c52334572b159330871e35aef21d5fc97b4ffe872f7687ceb9696d0395e2066a7bf445e87fce7f9164bcb3f88ad8ceb89d5b10ca4bd27e94f94bc477bc0746f6c5521d59329b8fd2e284cea73874bd5dc5b329f5c1d7bd8077e38c1450d4d1cd66455b7dd2933ec7071ae7aed9e24c9b479c6b8f4564ade8615dc3ab16ce6550f0884037c30ab91e3a726037b9d9bb7d655c7990adf3158dcf3a652114f48b6fd179cb92a16f65237e4a800528afa0d2fb0806a533416de08fd83058c0c3b352e629c5449996638c70de8f8268a2ddc69054099b615ff1a2471f7d1e768ce1e41c2b27bb043607e7720808dd6c66d9a56053c6cf5b955f5fbcc5bb8640c32be3de1781cb9e70fd13996aef4520bc6029f79f2cd52368f691fc34c8fdd12421b63a03f701f8ad810d9362dc0bade73a171c75cb74218661c67f6eb1a6b7169c5290e1e971e4c796a8ca4fd8fea0009af4c4953b0983f9a6715f70810c4647c45e5dc250d74670df28d12b4331d3c5a65bd4b5dd1e0404a517d67214d8b08a2a7c40fac25c5cac74ab6e49eb1c3538b73b38ae7403d920afa1b68972e08a49cadbbf365db075066b56fcc958cd3407a62ec2799e81411065ff1103b2c685ff78e5a5674c004b244820000f71e0f227eb62ca38159cd84621110baa2c10b62b757e1b93ceb6d9840b83e1b944b46b6246beb3abaca156d7f7e8e6f0c9e7b0caa947688e7c0b6625cd77c22717db10b243dd901ca5f24c6e43976e82ba7ce6e6c69ab8612b026bd20f034ab2bb715901c0636d453988b591bec3b5451260055e8ba00726e5bdc678e0e257398daa9c514e0e441e9473fdb9f1b53d24d346beeb53502808ec561f173a2d8f851f7329a6114f9e5c49805dde4f88824e3ed923da3012501a9e4cdc83a619c49a7a9fb17f32b7d761c50e3ecb317de722c1a7138c2f7c8d5607a69f590382368530bb554797808ee92c2f983296d33a78ddb99205c50c741df761248fd77d0a08a28ca8d29ab08200e69164e91ca98dc3ba98af6778dbeb1a6fd8a781646b836bd1d5fa61a8dada95347ca9ef01dace56da59b8e6c228388f3e5e00bbfb762376f5f29761ada44f7f33bf4cc4065d4ff27fd8aed41539f755514f88affab475ee15132fb4bd56feb20c9c526d745612c7c131fe4af5ec9e94f04dcebd7930cbbe228ec6ef03ebf3cde6314325c8adb812bfce7db8352c15d5da22f4fadd8b201c79f3f31f055aff44de0fcf15a926625882e0a74b5c4b43955e423ddedbe2fb6e49dcc05df14c881b9ecfd34e4a1588863121b65dd1d399c0e3a9d5c573fbcdc02161a7be70f411b86f8b9035ca5302c79187032995f552dfb07290675b67fe7dbab17f4851a9b2412bfb75c997bdef2ee16306d35eebbb446d433de9947af368dfffc16692b18a5f1e490947331af5064c6c1fb53d58112845b97315360e9427140e616f158491d7008f6e66bb1c79e64d8bf20047430b9b8f7ed394f4166cc1e361f08a36df621cf23985b9c1065e920ecb4e9532c8facd68d6105de1660f677c2c944509a9984b364725b6a660219595e35970267c7a7fc95c67009d8ac4cfedd080b195c538cbc8269138823c1dda8960eac9a9bdcc1a4749e1ce18e3e91dc9ebf277bec9908d1e13d3eca291280dce4f2b4bfdf8737dc96538b430915f0630dd73045c25e22e34d163c77aa1209106d05d0b1e98fcfe0e7ea2da6359e8124abb2d146934419c500e40efffeda62d56de9baf5aa1b4509e087f1be36c4859be92e2499b264d70529c0e7f678badc51ff37bf0d310078205ada21cd9799025c1a1a3b745bc313d47edec09e8707771d0b614267b99a28948250f45d3b5151c62f65e8cc0d953e23cf467e04e71ea176a92c9796621e9d1f599cafa2554723067f93ce7700d6e2f3a12c52228afbce9c13513667d4228d6993703112cd9e717983d44f71475ebae3f16106d6ded8d44a88ca495fb9d2a8a0b50c68becf82a32fda9259810a87fc8a699a756243babaa5fc836e8545d5e80cadcc15d1d6e4f5a8c953e3f27f1c669af0c9b0161e8a40ed4ae95b82061fbcc5129dc3152aabdaa9509ef52560dddcb0ddd844bf0c5a27b02e206796fbcc9afde9ded2cc2eb4bf00a172c9cfbe2bd53106146b9316bf2897b74e0b41d34e7211a2851827b254bcf26b7a1fce4e4c8671da5e37c7fdc3121acc4cb49ac989bf1afe8454771e6ee32334ffe65c03deade84cdfea6f3c2e3f68f79c9ad687c1db1256ade0c5b31eaca072bf95c2af081082b0ee0fe051a6aceac87ae6a3f8125b3d8ad280b20ccd6c0f822a438fb1f29395607adbe2d96b024a38a3d9c3a10017b2d02bb0483cabf70a6a916eb755daa1cc3911a97924b9a28fe3c4e58611b65e8aec6f788bc239327d6e41d3091ec9884c7e09377bd4f03e53dd61554ab92719fb6061d389c36b881ef65602b8d593db3e2e2526e6d7075470b7fc3991022182504ef9bad3fe9e37c56f559b542f039d7b3b27a8fbdfae91a3f35632a956f5086b85925775a80622356fe794cea0f532c028dffdc23abc6529f83b2b085d1e2d6e5b07046c657fe7becd9e9347dfe34fbfff0c8353518144510ceff4917849e78d703d9d2134c1c929961b354d3b5ec704d33ea3587f906fabd832cdc7c228286b5cd1bca67a5302c60404ee42670ce7d91c4b7107ba84ea7770c491fc29d98616e655d717342b3231af206fe659e023e6f94f2f9866de21a0360127d0d6f3fafa68e8b3fec048bf2122b13ce55cf3a900b73e92038691d546cfa5a9a72cab321cbcb01b041a4669c1272dd29ca9740a0b5c6737b16197b611e940b5bb8a7e33914b97e4f6687a372f02117e4318feacebeac45cfd8eb8433448dedbe02917104b4850f97fdfd4575af7d648b2c5bc90f93435a876ffe9f36c1eca6a9bed5dbb455eebf5276e1465b6c7ed618be63acf0a47a0c710c78d2f16de34358e1379e1389ed1d9b2071081e6c3d5beb2bd4d7aeea1dcd1b3e05c598177a25d089cae70698aec6656ad3c83db26f7001c14499902c99398ba6a8d6ecf13b99eb8cc2627e55d70c28f769da81e76572194dad6c2d3f5d1c51445739329ce4af7f6a834f37a93d915e3b7137e945fccc3d6d8e675aae977c904a46c32889c095535f8b73134d237f09fd0f2a0587012345a9abf4193969793f5701c90a16400f0749dc026da360db0745d59a120a257f70b962b4a6ca2f41009af0b0a1af4e8978ff97789985b634f1f37c136b2751ce7faaab2648e547fccce6f1e2735bb4c2102d9dfb7f15a07bf6ce18807eac321823f2ec99cea6a84d2cd2fc3841db2007e63ad688a1e040174c5afff529f6c7a886491b1f51c6046cdb86099b4743cf67f14a8c5b90080f95179ba0291c8690c70fdfece6e984987aea01212657b1751005e3a42b7f50acd00fe3a514b3b6da7007e9b1be626f2e1c31411baefb50e6be89addc264321193f2f9d60f9c2a44039832556f39c7b83731947327be57c62c9386ff0152d27ca61e4358a732378c8b4bbc41df904d7f433faa24bb69111c010e5e3421d528e86eafc721a24e40c2d4e74955c0a6202a65a517527ef9d822ca27cefe9026b25555f2d0516f2c2ccb31cdf382a27741d7ee67d6b00d0705571ec413a5dcce213f7084e614d8df4f628ee9ca76e3ea135892b921039799f12a78dd0cbe615ae7824f7a3b4766f3872e304497625a5475e261ff027ef2339b7d475ab27ca1fc3d6d5ac5ad") fcntl$getownex(r0, 0x10, &(0x7f0000aa3000)={0x0, 0x0}) ptrace(0x8, r1) r2 = accept(r0, 0x0, &(0x7f0000265000-0x4)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000016e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000024c000-0x10)={0x9, &(0x7f000070e000-0x32)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000ffc000)={r4, 0x2}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000d21000-0x4)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ffd000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f00005a3000)={{0x8, 0x7ff}, 'port0\x00', 0x0, 0x8, 0x44, 0x9, 0x8, 0x1, 0x1, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$vsock_dgram(r5, &(0x7f00000ee000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) 2018/01/28 09:17:30 executing program 6: r0 = socket(0xa00000000000a, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000083000)=0x0) 2018/01/28 09:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001e0000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) symlinkat(&(0x7f0000983000)='./file0\x00', r0, &(0x7f0000508000-0x8)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r2 = add_key$keyring(&(0x7f0000bcc000-0x8)='keyring\x00', &(0x7f0000130000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) unlinkat(r0, &(0x7f0000989000-0x8)='./file0\x00', 0x200) r3 = add_key$keyring(&(0x7f000007b000)='keyring\x00', &(0x7f000017f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000b63000)=[{&(0x7f00005ac000)="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", 0x1000}], 0x1, r3) r4 = syz_open_procfs(r1, &(0x7f0000743000-0x7)='fdinfo\x00') exit(0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r5, 0x0) getdents64(r4, &(0x7f0000419000-0x44)=""/68, 0x44) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000b1a000-0x4)=0x0, &(0x7f0000943000)=0x4) 2018/01/28 09:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000996000)='/dev/ptmx\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f000033e000-0x10)={0x0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ff1000)='/dev/dsp#\x00', 0x7f, 0x181) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000c26000-0x11)="51b564efa9cbb88fa76af37b6eb2e5b242", 0x11) 2018/01/28 09:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000297000-0x4c8)={{0xfffffffffffffffe, 0x458e4edf375ee6c7, 0x9, 0x4, "40886982b11be1fde8ee38f94e66ef97de2808abe6ea83d7133632c24d3104ec074ecc3b62905610a284060b", 0x6}, 0x5, [0xec, 0x3904, 0x200, 0x1000, 0x2, 0x2, 0x0, 0xfffffffffffffa48, 0x7fff, 0x8, 0x7, 0x9, 0xfe5, 0x5, 0x200, 0x10000, 0x5, 0x8, 0x101, 0x9, 0x2, 0x7, 0x3ff, 0x9, 0x83, 0x3cce8427, 0x81, 0x100, 0x4, 0x800, 0x9, 0x2, 0xffffffffffff353d, 0x8, 0x8, 0x400, 0x2, 0x10000, 0xffffffffffffffc0, 0xa461, 0x0, 0x7, 0x0, 0xff, 0x1, 0xc39d, 0x81, 0x0, 0x4, 0x8001, 0x5, 0x7ff, 0x100000001, 0x2, 0x3, 0x2, 0x912, 0x0, 0x0, 0x9, 0x800, 0x5, 0x100, 0x29, 0x5, 0x9, 0x6, 0x8, 0x5, 0x3, 0x1200000000000, 0x80000000, 0x0, 0xde1, 0xfff, 0xfffffffffffffffc, 0x5, 0x2, 0x9, 0xf0, 0x7b, 0xfff, 0xe0, 0x0, 0x1, 0xb286, 0xbf2, 0x5, 0x6, 0x4, 0x1ff, 0xba1b, 0x6, 0x8, 0x400, 0x4, 0xfff, 0x5, 0x2, 0x267e, 0x1000, 0x3, 0x6, 0x100, 0x4, 0x35, 0x0, 0x6, 0x31a, 0xf, 0x0, 0x4d4dd4ed, 0x91, 0x3, 0x100, 0x4, 0xbc3b, 0x1, 0x9, 0x6, 0x10001, 0x6, 0xd6, 0x4, 0x6, 0x0, 0x101, 0xc00e], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000f55000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000a48000)={{0x0, 0x3, 0x5, 0x0, 0x2}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000078a000)={0x2, 0x0, 0x200, 'queue1\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a7a000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000457000-0x2)={0x1, "ca"}, 0x2) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) syncfs(r0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000d1c000)=0x2c, 0x0) ioctl$sock_ifreq(r1, 0x8921, &(0x7f00000d5000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfffffffffffffffc, 0x1, @cisco=&(0x7f00006a6000-0x8)={0x3, 0x6}}}) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000015000-0x8)='./file0\x00', 0x40) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f000000d000)=0x101, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005000)=0x40, &(0x7f000001a000-0x8)=0x2) r1 = socket$inet(0x2, 0x80005, 0x6) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000007000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffa6, 0xffffffffffffff4b, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x20000000000000, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x3d1, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_addrs=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000005000-0x8)=[0x9, 0x9]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000003000)=[{&(0x7f0000003000-0x53)="10d5112c7da86ae41246bf4f6f34efb82b8618970576aa0f56ee1c62cf88b2aad336b7fb7617a4916d2e1d49f14dfe05b568749cbc36de39f49dd96c76e6c23ee3ff6a97c333aba641ab8638623a4be70377e0", 0x53}, {&(0x7f0000004000-0x2c)="6cafa6ced98d357fa4d928561df03d57c2aaea3a170b95ee97fce9901a71bad06ac1c62b372336503414a7ce", 0x2c}, {&(0x7f0000000000)="db1e24629141c2a1315c", 0xa}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000003000-0xac)="b5bc8087892c4f488edbff581760a1c339986bb7cf761f829dff5f046ea4823c62296a53676d6af5e9348542d97058f4c2a4a8410be0700d9b068886f80097c50fe41066d6f42449b787041d68f73ca3abe6e2cc4a55160d355f4898e64068985f577f86502e840402d38ad040de8f8e254a30aad440d57c0a552e514b2d197a37c9f0766b81bd3378e4062bdd777c41572b81409ce9e4171a33d53cd2e3647a4545ed0c2bde915d6154cc2a", 0xac}, {&(0x7f0000002000-0x2d)="e18d2131a0ef41bd6dc2369712f2e05948f1be01302c5d6d7a791e1b3b2f8dade1b37af85347fe600754e46660", 0x2d}, {&(0x7f0000003000)="9da032", 0x3}], 0x7, 0x9) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000002000)=""/250, &(0x7f0000002000-0x4)=0xfa) 2018/01/28 09:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000275000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000a10000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) clock_getres(0x7, &(0x7f0000eab000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a81000-0xa)='/dev/vcs#\x00', 0xe3d, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000017f000-0x4)=0x9) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000901000)=""/26) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 3: clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="") io_cancel(0x0, &(0x7f000071c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f59000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000075f000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/28 09:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) r1 = syz_open_dev$midi(&(0x7f0000641000-0xb)='/dev/midi#\x00', 0xd95, 0x2) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000688000)=0xfffffffffffffeff, &(0x7f0000638000)=0x4) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000de3000-0x400)={"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"}) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) fallocate(r0, 0x1, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001ee000)={0x0, 0x7, 0x30, 0x3, 0xb16}, &(0x7f00003e6000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000002f000)={0x70, 0x51, 0x0, 0x9, 0x9, 0x7, 0x6, 0x4, r1}, 0x20) openat(r0, &(0x7f0000b9c000)='./file0\x00', 0x0, 0x10) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000902000-0xae)=""/174) 2018/01/28 09:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b1f000)='/dev/vcsa#\x00', 0x7cba, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000ac2000)={0x2, r1}) r2 = socket(0x1e, 0x5, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xfffffffffffffca9) r3 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d94000-0x1e)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146269ca021f6765dcf160e7e58f358c0002f0000158d1e6cb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000d8000-0x20)={@common='bridge0\x00', @ifru_flags=0x800}) sendmsg(r3, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x118, &(0x7f000055b000/0x1000)=nil) r0 = gettid() tkill(r0, 0x2b) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd(0xc66) prctl$void(0x1b) r3 = accept$netrom(r1, &(0x7f00003bd000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007e8000)=0x48) accept4(r3, &(0x7f00009cb000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c3000)=0x10, 0x800) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000612000+0xf96)="64fa153b8399cdb5a1b5b2000000c1de7fe918368cf583dc3ecbf196a5bbc3727360de4bc463300ed22d312efe1e07fcf978b1f47143302a354939fd75f844c367a36c55ee7fda543589a48b49208a33742cd92b13190638ee6ed85d631ac337d9a0e3") 2018/01/28 09:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000693000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x400000000000) r2 = syz_open_dev$adsp(&(0x7f0000eb7000)='/dev/adsp#\x00', 0x3, 0x80) renameat(r1, &(0x7f00005d8000)='./file0\x00', r2, &(0x7f000053d000)='./file0\x00') r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f00008c3000)="bda0e1a60fe9338d4f022c2fe00df319", 0x10) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0xc7b}], 0x1, &(0x7f00004b1000)=""/57, 0x39, 0x0}, 0x0) 2018/01/28 09:17:30 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000751000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000013a000-0x2)=0x5, 0x2) getsockname$ax25(r0, &(0x7f0000af6000)={0x0, {""/7}, 0x0}, &(0x7f0000acc000-0x4)=0x10) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000005a000)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a75000)={0x1, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1e62, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a28000)={&(0x7f0000c4d000)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) recvmmsg(r0, &(0x7f0000a2a000-0xf0)=[{{&(0x7f00009d6000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f48000-0x14)=[{&(0x7f0000a28000)=""/99, 0x63}, {&(0x7f00003cf000-0x5)=""/5, 0x5}, {&(0x7f0000174000-0xe8)=""/232, 0xe8}, {&(0x7f0000aa1000-0x38)=""/56, 0x38}], 0x4, &(0x7f0000b03000)=""/4096, 0x1000, 0x4}, 0x7}, {{&(0x7f0000f69000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ce000)=[{&(0x7f0000d3a000)=""/55, 0x37}], 0x1, &(0x7f000030d000-0xe8)=""/232, 0xe8, 0x6e073c9d}, 0x1}, {{&(0x7f0000918000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000750000-0x70)=[{&(0x7f0000a4e000)=""/75, 0x4b}, {&(0x7f00006a7000-0xcc)=""/204, 0xcc}, {&(0x7f00003a4000-0xbe)=""/190, 0xbe}, {&(0x7f00005a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eae000)=""/164, 0xa4}, {&(0x7f000041a000)=""/248, 0xf8}, {&(0x7f0000360000)=""/0, 0x0}], 0x7, 0x0, 0x0, 0x473}, 0x1}, {{&(0x7f0000214000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000b81000)=[{&(0x7f0000d84000)=""/53, 0x35}, {&(0x7f0000df5000-0x1000)=""/4096, 0x1000}, {&(0x7f00000f6000)=""/18, 0x12}, {&(0x7f000033c000-0xbf)=""/191, 0xbf}, {&(0x7f0000025000-0x4c)=""/76, 0x4c}], 0x5, &(0x7f00004a3000-0x5c)=""/92, 0x5c, 0x3}, 0x9}], 0x4, 0x1, 0x0) 2018/01/28 09:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c46000-0x4)="a50375b0", 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f91000-0xa)='/dev/cuse\x00', 0x3ce00, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00004e4000)={0x2, &(0x7f0000bb4000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a89000-0x10)={0x3, 0x8001, 0x1f, 0x4, 0x0}, &(0x7f0000aa9000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d43000-0x8)=@assoc_value={r2, 0x1000000000000000}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b7b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt(r3, 0x100, 0x100, &(0x7f00000cb000-0x9d)=""/157, &(0x7f00003cd000)=0x9d) ioctl$TIOCSBRK(r3, 0x5427) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000be6000)=[{0x0, 0x0, &(0x7f00005d1000)=[{&(0x7f0000bac000)="4f43505b87063923da875af6b3e9c61b27", 0x11}], 0x1, &(0x7f0000755000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000202000-0x18)={0x0, 0x9, 0x1, &(0x7f00004e5000)=0x0}) 2018/01/28 09:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:30 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000010000-0x4)=0x0, &(0x7f0000019000)=0x4) 2018/01/28 09:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xd7cd, &(0x7f0000ca5000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000942000-0x1000)=""/4096) syz_emit_ethernet(0x1e, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, "54154df95a74aee104e03c07e2529e29"}}}, 0x0) pipe(&(0x7f0000887000-0x8)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000edf000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f000057a000-0x8)={0x1}, 0x8) 2018/01/28 09:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/status\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000ea9000)={0x1f, {0x75a6, 0x8, 0x3, 0x8, 0x7, 0x3}, 0x6}, 0x9) socketpair(0x8, 0x80807, 0x1, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0xfffffffffffffddf, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000adc000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:31 executing program 4: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xde, &(0x7f00000bc000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0xa8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x11, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0x7d, "44d4876fc01e9ff44bd74ff3441d069692b1def1f1acc42c19cd83f414bff212d4eba86a30f2888b6acd82c03fb874b3986cf3c635271bc338681949e8f8d3c9232114c9cf53452a5dd4c1e9c4ef93c9e5e16de038a151d8f29626f8ffe60dc6d5f5c1896cfadb36a14907256c0d37f8247f122b63b37e4de56ee3a2b9"}, @pad1={0x0, 0x1, 0x0}]}], @udp={0x3, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) setrlimit(0xf, &(0x7f0000053000-0x10)={0x6, 0x8000}) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ee000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x0, r1) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a71000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x8001, 0xff, 0x7fff, 0xfff, 0xe81, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x0, 0xff) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) getpeername$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000-0x6)={0x7f, 0xffffffffffffff14, 0x8}) 2018/01/28 09:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) pread64(r1, &(0x7f0000be9000)=""/13, 0xd, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/28 09:17:31 executing program 1: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008a1000)={0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008a1000)=0xa0) pipe(&(0x7f0000533000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) r1 = openat(0xffffffffffffff9c, &(0x7f000000c000)='./file0\x00', 0x0, 0xc0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000019000)={0x1f, {0x200, 0x57, 0x101, 0xff, 0xb1, 0x6}, 0x41e}, 0x9) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) clock_gettime(0x0, &(0x7f0000e48000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000e84000)={0x3f, 0x0, 0x0, {r1, r2+10000000}, 0xfffffffffffffff8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCCBRK(r3, 0x5428) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0x40, 0x111000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000-0x420)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1b8, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff0000ff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='nr0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x18}, 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x5, 0x6, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x81, 0x7, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xcad, 0x2, [0x7, 0x7f, 0x3, 0x81, 0x101, 0x2, 0x1ff, 0x9, 0x3, 0x81, 0xff, 0x0, 0x67fd, 0x3, 0xffffffff, 0x7], 0x2, 0x40, 0x400}}}, {{@ip={@rand_addr=0x3a, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='syzkaller1\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17, 0x3, 0x20}, 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7fffffff, [0x8, 0xbd, 0x9, 0x0, 0x6, 0x8], 0x8, 0x9, 0xaa48}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x200, [0x3, 0xfffffffffffffff7, 0x6, 0x8, 0x1000, 0x6d], 0x0, 0x800, 0x7}, {0xff, [0x6, 0x9, 0x400, 0x11, 0x6, 0x8], 0x4, 0x0, 0x1}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xff, @common='bond0\x00', @generic="c925a332eb5d040f659a14e74037c63e", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x20}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x0, 0x100000000, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff, [0x7fffffff, 0x8, 0x9e89, 0x401, 0x4, 0x5], 0xae, 0x8000, 0xf4a6}, {0x1, [0xfffffffffffffffa, 0x6, 0xa08, 0x7, 0x80000000, 0xdf0], 0x6, 0x5, 0xfffffffffffffffc}}}}]}}, 0x420) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000014000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/28 09:17:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000df3000)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x1) connect$bt_l2cap(r0, &(0x7f000097b000)={0x1f, 0x0, {0x7fffffff, 0x4, 0x3, 0x10001, 0x4, 0x5}, 0xe40, 0x7fffffff}, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00008a8000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000abf000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x10400) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006ea000)=0x3, 0x4) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/28 09:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1fa, &(0x7f0000000000)=[{0x806, 0x0, 0xffffffffffffffff, 0x407ffc0005}]}) set_mempolicy(0x0, &(0x7f0000f8b000)=0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cfe000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce6000-0x4)=0x26, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000019000)=0x0) 2018/01/28 09:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$amidi(&(0x7f000036c000-0xc)='/dev/amidi#\x00', 0x7, 0x200) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000118000+0x4d4)={0x100, 0x3, 0x2, 0x20, 0xff, 0x13c149dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet(r2, &(0x7f0000462000+0x24b)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a3000)=0x10, 0x80800) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x7fff, 0x0}}]}) r0 = syz_open_dev$adsp(&(0x7f0000c52000)='/dev/adsp#\x00', 0x9, 0x20a00) openat$mixer(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000696000)=""/0) 2018/01/28 09:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f57000)='user\x00', &(0x7f000016c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000db0000-0xb4)="a222e891170a0a0cdf127344d3b4ab0bfe72b1a1aadfdab2f1fbc6d5eb3def0dd10e7ace6628f2cde19fc21ba7dc2ec6512dc7b059b04ded9086002aab672bcac5a4cbeb8c1cb649d81cca4e5bdd4436e3356d588a200522af3f151719979562864137235fcfb0ba6c96ba3dd88375119865d5cc2e82a74028ac6e65e543599f96a87c1bd500beeb00077c454c07a2d3b0c94079918cc631f98393ffb4e484c6ce706c7a8cc9cae7ff52d12b0c7ccaa966b6bedf", 0xb4, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000193000-0x8)='trusted\x00', &(0x7f00004fb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d1d000)='bdevposix_acl_access\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a9000-0xf)='/dev/sequencer\x00', 0x1010c0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00002a9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e5d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a46000-0xa0)={r3, @in6={{0xa, 0x0, 0xa0e9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x86b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x7, 0x101, 0x1}, 0xa0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) epoll_create(0x1) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) tkill(r1, 0x2b) read(r2, &(0x7f0000481000)=""/128, 0x80) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d50000-0xa)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000089f000)={0x0, 0x5, 0x30, 0x3ff, 0x7}, &(0x7f00007bb000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00002bc000-0x8)=@assoc_value={r4, 0x1}, &(0x7f000079e000)=0x8) 2018/01/28 09:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001ec000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e3000-0x78)={0x200, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x3428, 0x1, 0x8, &(0x7f00004c4000-0x10)=@generic="9ae808ac6153ce4da31d4301505a4bfc", 0x2, 0x2, 0x2}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000e71000-0xb)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e34000)="108100", 0x3, r0) r1 = accept(0xffffffffffffffff, &(0x7f00003e0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ddb000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000960000-0x10)={0x0, 0x56a2, 0x2, 0x8}, &(0x7f00002d2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ac3000)=@assoc_value={r2, 0x7ff}, 0x8) 2018/01/28 09:17:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0x40, 0x111000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000-0x420)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1b8, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff0000ff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='nr0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x18}, 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x5, 0x6, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x81, 0x7, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xcad, 0x2, [0x7, 0x7f, 0x3, 0x81, 0x101, 0x2, 0x1ff, 0x9, 0x3, 0x81, 0xff, 0x0, 0x67fd, 0x3, 0xffffffff, 0x7], 0x2, 0x40, 0x400}}}, {{@ip={@rand_addr=0x3a, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='syzkaller1\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17, 0x3, 0x20}, 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7fffffff, [0x8, 0xbd, 0x9, 0x0, 0x6, 0x8], 0x8, 0x9, 0xaa48}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x200, [0x3, 0xfffffffffffffff7, 0x6, 0x8, 0x1000, 0x6d], 0x0, 0x800, 0x7}, {0xff, [0x6, 0x9, 0x400, 0x11, 0x6, 0x8], 0x4, 0x0, 0x1}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xff, @common='bond0\x00', @generic="c925a332eb5d040f659a14e74037c63e", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x20}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x0, 0x100000000, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff, [0x7fffffff, 0x8, 0x9e89, 0x401, 0x4, 0x5], 0xae, 0x8000, 0xf4a6}, {0x1, [0xfffffffffffffffa, 0x6, 0xa08, 0x7, 0x80000000, 0xdf0], 0x6, 0x5, 0xfffffffffffffffc}}}}]}}, 0x420) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000014000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000369000)=[], 0x0, &(0x7f00001e2000-0x20)=[{0x10, 0x29, 0x40000003e, ""}], 0x10, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000008000-0x8)='./file0\x00', 0x80240, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000000d000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x2, 0x1}}, 0x26, &(0x7f0000009000-0x20)=[{&(0x7f0000008000-0x9c)="5bae59e89dabd829381c4cfc437175c8142d2def6bca4c1c8b03b92ecd371b141bf98213a05ffe6fdb053cc0407673270548e0295f0687c6055e0e6e6d2d00c00096e08add9aed20dae7948c6a3e92a0ee2141aa7a56bb2c4304cc4da0a6d24edc2467e1c7b4417c9cfb44501c68f3112c5cf5507d181df201f568b328e1dec55e504dee4a3e81f43990d1cc02266561661ce0273ee058062423a0d1", 0x9c}, {&(0x7f000001a000)="325615ea6158508ee854fd81228bed287c284ea5618aa20ed596146bd7f3dca4abd7fed97f9e897f8d5be8f4f5b0a0e1731cf0c105d0577fe0bdb5d9a46992917e736e3f7def1911f7d97daa4247f51e3ebb0b1d3ea78d9cecfa5b63a2a7ec4b3d811d988be33c8b83fbb815b59617608a5c2cb0e80c73475546f49e8fac7d951d4caf565fb4ce", 0x87}], 0x2, &(0x7f0000016000-0x3a0)=[{0xe8, 0x19c, 0x3f, "fd92fc1e42319e8b8d8705c53e7ef7175165a22717b99202abdf45cf0f2d326e977ef8b28795007c9cf93a92c0fcf60b37d5310768b9272399a697476eed3867858aa6424c0d772152b086c93540d13d896abec47c56c15288f7c0fecf95778eb4f67a6db42cd9ccd708d137334974b186896048aa16d16b7ea4682fc51398a2dc05c3a069a9d7dd1e1c607f4f2b408d7b2f4ed76d1eea83fb30a3765e7fa89d54921119f550071690cb1b5c9aa179b314e9f731061c52276c4aa7d70cf0a6a39bf96a1c4efe73a7f2948d9c86aae867101e6c5cfc4f17"}, {0xc8, 0x114, 0xfffffffffffffff7, "57b4fc456775fd3754ecc7acaba233b04c89fb82fba379632c4cfed78e3018b9842d0cd9267dea36b82ad94cf681f23bb015dd782854426ee8780328b90941b4ac14fc10b5646b2be4fb92cb539ea836abab26a1f35f4d9827fdf4c18e33122053cfb41a0818259274abd308af64ac8f8ad3866bab14ffe7570f9538a36ed2fe8a019f4e5af1ae7362df558b39d4092ea318bc172e8395f81a0d9e85d4f046ff62adc82a72ca12e81aa0ad80e27c8cb40962b9"}, {0x68, 0x1b9, 0x1, "d9809bc5b75c6b7834c0754361a50effbbaef14034315f1db5eebb2e038c3d23617129881b07b380bcd88f2b0972c82f8921e7459ca3d43295a362339a15c05aecc31833fb29979a90229846eb423afa5339"}, {0x98, 0x6, 0x84b, "469c42de086ff03b21697d3d44d755387260afa26bc7e543bb91c45516d4a859249a28fc535e95c0e026aa74fcfee0cfbed8cb0d9f583c664c779e2c51d9c0f12d55b441c8725149be0167a768b2f28713cd52466a6fed355b68d5db636e1987613f8ba915b80a37a286ec1c4d132fbbc038a1b11858e15c9d8eb932ef82bea86b872655a0"}, {0xf0, 0x0, 0x100, "271c316a1681519564b880620f9bb84a01175b4baec6680713a656e9480a04b59689119efcf2860ae56338328f0abbef5a047a28621e1a000868eeed2205a2b412c784aa1b405a878658e8ec9ea2c4ab4fcef3298a901d7ac2f09314f38e732890efa8c430371d7f24c73d078117ee8997cc0b6d2e781f4cb946e9ec6e6dfe1599309474e425c118a76b105449357ef9d36bcacbf06a3a8d35501f61dbc0bd0f6a430784f8a37691c7823095764a432a82168dc75307ce3a9ea16366d9fd7bf4a17adfafc3c416caadeb4e657ff6e20a4197fa5e1f90ecd76b1492af285aef"}], 0x3a0, 0x10}, 0x4000000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000036b000-0x38)={&(0x7f000036a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000001e000)=[{&(0x7f000034d000)="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", 0xff}], 0x1, 0x0, 0x0, 0x20000011}, 0x4000000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x310, 0x98, 0x98, 0x270, 0x180, 0x270, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@icmp={0x10, 'icmp\x00', 0x0, {0x3, 0x7, 0x1000, 0x0}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x80000001}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x12}, @rand_addr=0x1f, 0xff, 0xffffffff, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x1, 0x43}, 0x0, 0x90, 0xf0, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @unspec=@void=""]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, 0x3, 0x800, [0xb4, 0x4, 0x7, 0x10000, 0x7fff, 0x2, 0xffffffff, 0x5, 0x80000000, 0xfffffffffffffffa, 0x8, 0xb2, 0x2, 0x54fe, 0x5, 0x5], 0x2, 0xffffffffffffff29, 0x400}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa0, 0x0, {0x0, 0x0}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x2, 0x1, @multicast1=0xe0000001, 0x1}}}]}}, 0x370) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000001a000-0x35)=""/53) 2018/01/28 09:17:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) [ 128.074419] kauditd_printk_skb: 33 callbacks suppressed [ 128.074428] audit: type=1326 audit(1517131051.127:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r0 = userfaultfd(0x7f9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e9b000)=0x0) sendto$ax25(r2, &(0x7f000059e000)="842be9c4b69b194d5ac82194bb969c0363de0dcab6bba70f508ba9531af8f8db940169fbbb2a3b8acf", 0x29, 0x8000, &(0x7f0000a06000-0x10)={0x3, {"765f7409bb9576"}, 0x3}, 0x10) fcntl$getown(r0, 0x9) r3 = getpgrp(0xffffffffffffffff) statx(r2, &(0x7f0000b47000-0x8)='./file0\x00', 0x7800, 0x20, &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000dab000-0x4)=0x0) fallocate(r1, 0x0, 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b16000-0xc)={0x10, 0x0}) close(r0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000cc8000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 128.187800] audit: type=1326 audit(1517131051.146:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.218826] audit: type=1326 audit(1517131051.157:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=213 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.244612] audit: type=1326 audit(1517131051.162:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.269547] audit: type=1326 audit(1517131051.163:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.294246] audit: type=1326 audit(1517131051.163:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.318714] audit: type=1326 audit(1517131051.193:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.343490] audit: type=1326 audit(1517131051.193:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006b9000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071a000+0x7e0)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f00008e4000-0x14)={0xfffffffffffffff3, 0x7fffffff, 0x80000001, 0x4, 0xffffffff, 0x62, 0x200, 0x894, 0x1, 0xda}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ec8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001dd000-0x4)=0xe8) chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/28 09:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000849000-0x9)='/dev/dsp\x00', 0x8002, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000ec3000-0x8)='./file0\x00', 0x20000, 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000465000)=0x0, &(0x7f0000e58000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004b4000)={0x0, 0x9, 0x0, 0x84, 0x0, 0xffffffffffffff7f, 0x1ff, 0x100000001, {0x0, @in={{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]}, 0x513b4d50, 0x1, 0x7ff, 0xffffffffffffff5b, 0x20}}, &(0x7f0000d67000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ffa000)={r2, 0x6}, 0x6) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='loginuid\x00') pwrite64(r0, &(0x7f00005ed000-0xf)="", 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000976000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/28 09:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000099d000-0x9)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000560000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea2, 0x113}, &(0x7f0000302000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d55000)={r1, 0x6}, &(0x7f0000a12000-0x4)=0x6) r2 = socket(0x8, 0x5, 0x9) bind$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 09:17:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x11)='C%bdevsystemnodev', 0x3) r1 = syz_open_dev$mouse(&(0x7f0000001000-0xf)='/dev/input/mouse#\x00', 0x8001, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0xee7, 0x6, 0x41, 0x4}, 0x8) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0xfffffffffffffffe, 0x1, 0x80}) socket$inet6(0xa, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/0) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/rtc\x00', 0x40800, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000001a000-0x16)={0x1, 0x3, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x3, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x92, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x28, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x5, 0xfffffffeffffffff, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f000001a000)=0x4) 2018/01/28 09:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f4e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00007d6000)={0x3, 0x5, 0x7, 0x7, 0x4, 0x5, 0x0, 0x4, 0x2, 0x2, 0x10000, 0x8}) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f000092a000-0x78)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}], 0x1, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) [ 128.368260] audit: type=1326 audit(1517131051.204:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=250 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.393461] audit: type=1326 audit(1517131051.205:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21039 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:17:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008e5000)=0x0, 0x4) execve(&(0x7f0000a81000-0x8)='./file0\x00', &(0x7f000002a000)=[&(0x7f000031a000-0x1)='\x00', &(0x7f000099c000)='l^usereth1\x00'], &(0x7f000085d000-0x20)=[&(0x7f0000563000)="b800", &(0x7f0000c6b000-0x2)='\'\x00', &(0x7f0000c1a000-0x1)='\x00', &(0x7f00005e3000)=')mime_typetrusted+\x00']) r1 = syz_open_dev$sndpcmc(&(0x7f000070a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000fe8000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/protocols\x00') sendfile(r0, r2, &(0x7f00005d5000-0x8)=0x0, 0x2000000000000ff) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x3) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f000001a000-0x57)=""/87, 0x57, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) fchdir(r0) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000504000-0xb)='/dev/adsp#\x00', 0xfff, 0x181001) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000076d000-0x4)=0x1, 0x4) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) ftruncate(r2, 0x0) close(r0) 2018/01/28 09:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) sendfile(r2, r2, &(0x7f000000e000-0x8)=0x0, 0x4180) mq_timedreceive(r0, &(0x7f0000aaa000-0xd4)=""/212, 0xd4, 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f000088c000-0xd)=""/13) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000c73000-0x50)={0x80, @time={0x0, 0x989680}, 0x1800000000, {0x0, 0x7}, 0x4, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r1, 0x40, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f00001d1000)={0x77359400, 0x0}, &(0x7f0000070000-0x8)={0x0}, 0x8) 2018/01/28 09:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xe, 0x200, &(0x7f0000b30000-0x8)={0x0, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000cbb000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000499000)='/dev/kvm\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xa810, r1, 0x0) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3bb3, 0x100) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000beb000-0x4)=0x5fc, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000005000-0x4)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x813, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000007000-0x6)='vegas\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x1) syz_open_dev$sndpcmp(&(0x7f0000cff000)='/dev/snd/pcmC#D#p\x00', 0x8, 0xc0000) write$tun(r2, &(0x7f0000b79000-0x28)=@pi={0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}, 0x24) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000065e000-0x4)=0x1f, 0x4) 2018/01/28 09:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000084e000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x400) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000066000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000c3000-0x1000)="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") 2018/01/28 09:17:31 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c3000)='/selinux/mls\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000046b000)={0x5, 0x78, 0x7fff, 0x2, 0xa749, 0x1, 0x0, 0x101, 0x21689, 0x2, 0xd, 0xfffffffffffffffb, 0x0, 0x5, 0x3, 0x8, 0x1, 0x6, 0x3f, 0x4, 0x1, 0x6, 0x4, 0x7, 0x7f, 0x1, 0x7ff, 0x26, 0x0, 0x10001, 0x40, 0x6, 0x8, 0x6, 0x625, 0x3f, 0x5, 0x1ff, 0x0, 0xff00, 0x1, @perf_bp={&(0x7f00007d4000)=0x0, 0x8}, 0x400, 0xfffffffffffffffe, 0x7, 0x7, 0x7, 0x5, 0x7, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f0000dbf000)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) fstat(r1, &(0x7f0000d93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000001d000-0xc)='/dev/random\x00', 0x0, 0x40500) r0 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f0000004000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x80000) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000001c000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x10000000000001de, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xfffffffffffffffe, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000023000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$ipx(r1, &(0x7f000000b000-0x2f)=""/47, 0x2f, 0x40002042, &(0x7f0000022000)={0x4, 0x573, 0x100000000, "13b18419b935", 0x6, 0x0}, 0x10) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454cd, &(0x7f0000016000)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000024000-0x20)={0x0, 0x7, 0x1000, 0x4f9dad05, r3}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000b000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000008000)=0x5000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xfffffe2c, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006ff000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fcf000-0x18)={r1, 0x0, 0x0, 0x0}) io_setup(0x9, &(0x7f0000050000-0x8)=0x0) accept4$inet(r0, &(0x7f0000284000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000247000-0x4)=0x10, 0x80000) io_submit(r2, 0x1, &(0x7f0000e45000-0x18)=[&(0x7f0000364000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000171000-0x5a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 09:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$inet6(r0, &(0x7f0000542000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000862000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000024b000-0xb)={0xa06b, 0x7a04c969, 0x5, 0x3, 0x1, 0xf17, 0x20, 0x218, 0x1, 0x0, 0xfffffffffffff028}, 0xb) r2 = syz_open_dev$vcsn(&(0x7f00000f4000-0xa)='/dev/vcs#\x00', 0xfa, 0x14000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00007ee000-0x1c)={0x7fff, 0x5ec9, 0x1ff, 0x0, 0x10000, 0x7, 0x145, 0x101, 0x4, 0x0, 0x100, 0x2, 0x0, 0x271, 0xc000000000000000, 0xfffffffffffffff7, 0xfffffffffffff800, 0x0, 0x7ff}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000528000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000460000-0x2)=0x0, &(0x7f0000524000-0x8)=0x2) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c02000)=0x8, 0x4) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d07000)='/dev/input/mice\x00', 0x0, 0x9cd6240e2c0398ae) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005ca000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000fef000-0x1)=0x8, 0x1) writev(r1, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f000000c000)={0x7, 0x0, 0x1, 0xffffffffffffff9c, 0x0}) fcntl$notify(r0, 0x402, 0x80000004) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006000-0xc)={0x0, r1, 0x0}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000013000)=0x2a) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000580000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f00004ae000)=[]}}], 0x1, 0x0, &(0x7f0000f6d000-0x1)="cd"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4, 0x0, &(0x7f0000006000-0x7c)=[@register_looper={0x630b}], 0x4, 0x0, &(0x7f0000ab4000)="1845a5fe"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000241000-0x30)={0x0, 0x0, &(0x7f0000000000)=[], 0x22, 0x0, &(0x7f0000000000)="d0c894d344e0e31cf89dfb3cef34d5bcfada536f8a2c5de62e937157bcb8e3f0f51b"}) 2018/01/28 09:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c8a000-0x12)='/dev/snd/controlC#\x00', 0x2, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000917000-0xdc)=""/220) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca1000)='/dev/rtc\x00', 0x2280, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000842000)=""/104) 2018/01/28 09:17:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae8000)='/dev/hwrng\x00', 0x101, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d06000-0x8c)={0x8, 0x0, 0x4, 'queue1\x00', 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00008df000-0x20)={0x1, 0x0, [{0xc0000000, 0x1d2, 0x4, 0x4209, 0x7b4d6b42, 0x0}]}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000e0d000-0x4)=0x8) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00004ec000-0x1e)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/28 09:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000935000-0x12)="1b5fa7c10108362f3e56de6e906532ebdb0b", 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e3c000-0xa4)={0x0, 0x9c, "4f7689dfeea13f2f02c924223a6a8078cfeac43a02dad85bc796c328cf0a3713c9b6a7bfcbc05d3a18aeecce089192cd69e7afbe80b2ed32e338bdee515c3c3162123484a7f63503d2dc3c5c8779a668277c6e7ef0bfff1e86d87d5372a7a448e6fd351f2c18e524e055aaac89b01337d9224efd5f83575cda1e8e8bc9b8835caf9635a2f72dc449af2def4e3a1e8cdcc18d4c8a2fa166dff1a0fb4e"}, &(0x7f0000e20000)=0xa4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b42000)={r1, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100000000, 0xffffffff, 0x0, 0x18}, 0xa0) 2018/01/28 09:17:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80041, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000c3c000)={&(0x7f0000053000-0x60)={0x27, 0x6, 0xffffffff, 0x2, 0x9, 0x5, "b32a75c4f1c5d6c75356d0b6ec02a9fb593e69eef37ce61a055bf0cdba1c9a4950332973fe168651de0eef2351728f166422c187f84465d5b42334764ff3b1", 0x101}, 0x60, &(0x7f0000332000)=[{&(0x7f000014d000+0xfba)="778bf83409c681d9e12fe2c626840b0bdc35d104d1328641d8e24a78cacfb49676fd9ca0f47fb6e58ce3855ced2fe33a186a12dc57ba39baf51053797488983ee4d4a55df6e8006ef14493fcf879c3beece3a7815d5d4ab057156b703f0626a46f9f84b043d56e491df71cc3e96d92d9f22a7a755541e84f71dea4bd8d5a493bd5841e9a45a5b3e17f20318d0e0bcf7227fc6e5f31d2a6dffa951f690d9c29a6188d2a06e58fe363bd4ea66189fd7f6ffe92e0915b501562a237ddf5b64cdde80cfb2ed6e01bbe49498c5cfd8b3d", 0xce}, {&(0x7f000007e000)="", 0x0}, {&(0x7f00009fc000)="", 0x0}, {&(0x7f000042b000-0x3d)="5d64c2adae494a0c87b80b281ac5083895ecaeeeb17e5d6899e77796668f2664459ace45dbac9abdcb826d24e6511f9fa11764424c43dadbac4bfbf709", 0x3d}, {&(0x7f00000d2000-0x46)="8b30131d43b647415dfcbfa7b485e9f945ea8bc1030f1df658be48184dceb7a94dd78a2a32ca93dff7963a79a4f29e3bccdcc7d9f56041103c58f46b0e54a2bf0ab391580268", 0x46}, {&(0x7f0000902000-0x6c)="140983f8bd8e930dea289d6e731498bdd9f9a27c72959692b889e549f8291b6ffc0bb0bc95f5e1c65f990b43e015813b40b75de3080ac2ef88215c1e51962c5449cff57b394bd7f1796d12f9cfc4f19106f942f0d06ea0404f2ede115a534af8aaa604f4cd45e5f5447c6d18", 0x6c}, {&(0x7f0000ecc000-0x53)="840bcf9b8be709ebe34125c3e91eb1865c0ce0041449dad069e8ab368671ecf6e0b68f8ca528762afa34354e1537261daf4df8baa09e609392d5c4f59c3e22499c71a2ab3a3756c1c65056e8d670d49b651279", 0x53}, {&(0x7f00009af000-0x8)="254f4c201019449b", 0x8}, {&(0x7f0000137000)="68e4d21a8d35", 0x6}, {&(0x7f0000ee4000-0xb2)="3eccb88fc23248198cd464b1049d27a7024eb5a809d72668944863d1a0df5973f290f56a3b4ce1c9319569116ab0a9777773731ff06f858b9e564fb027ebd5f937ac4f8ba30b0359d291680044a168a6a49564d30af39504bda4d36d1fe838bb4053ba1a05f3929c25773b9bf3cd803850a794f5e89631fc67629ee4bc816e9832b8bd121ff4eb6c6ca38e1f7dc940499a80276415750a7b231d43c6e983b3b6de767b867d2855f0dd4e6a01abdb8d429bc4", 0xb2}], 0xa, &(0x7f0000c74000)={0x100, 0xff, 0x3, "48605420b0811336213255f49069b703e92bbc901e12c919a46ca00359711ca3c6e8e6156e4ae7bd14cd395d13c1c300b099ecd53040155559a606f28aff9a64db1dede07a38a9b399dda6cd2f8eea67755b44a06c00def403531c0169f34528915554d31e714aff64ed6225e4a405ad3921828e3ec6f03c1e9653aaef610335762f0e65de49e66f9d7edf9523d1c1d7825537ebfbef0d0b0cf2e2dd35826b6e59334c04d25cb10fe2c2c2a7436fd2abbd830455736fc0e44fa477c53dc6e4b57f1e8604a410ff1f77de5efde12ec94b769c043ee49588128b2a2d85d63f7b4787fe20b9eb91a559837d4766bbc0"}, 0x100, 0x0}, 0x8000) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000076f000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fbe000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:31 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0xf976cf77d91171d) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/28 09:17:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x7, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000bd000)='/dev/dsp#\x00', 0x3ff, 0x100) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000965000)=""/189, &(0x7f00009fb000)=0xbd) ioctl$int_in(r0, 0x5452, &(0x7f00001fb000)=0x8) 2018/01/28 09:17:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000065e000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000d88000)={0x14, 0x21, 0x8000aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 128.807154] binder: release 21172:21176 transaction 67 out, still active [ 128.836281] binder: 21172:21176 ERROR: BC_REGISTER_LOOPER called without request [ 128.843954] binder: 21176 RLIMIT_NICE not set 2018/01/28 09:17:31 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000000d000-0x4)=0x7, 0x4) 2018/01/28 09:17:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008e8000)='/dev/input/mice\x00', 0x0, 0x147800) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000053c000-0x77)=""/119) [ 128.893172] binder_alloc: binder_alloc_mmap_handler: 21172 20000000-20002000 already mapped failed -16 [ 128.915182] binder: BINDER_SET_CONTEXT_MGR already set [ 128.915191] binder: 21172:21176 ioctl 40046207 0 returned -16 [ 128.932515] binder_alloc: 21172: binder_alloc_buf, no vma [ 128.938253] binder: 21172:21176 transaction failed 29189/-3, size 0-0 line 2903 [ 128.947648] binder: 21172:21176 ERROR: BC_REGISTER_LOOPER called without request [ 128.955297] binder: 21176 RLIMIT_NICE not set [ 128.962312] binder: 21176 RLIMIT_NICE not set 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f00009f1000)=[], 0x0, &(0x7f0000f7f000)=[{0x10, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x1b8}], 0x2, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f81000)="944edb798b8b6f0c83466d8b68fcbe44fe6f652aa606e0a024ac8bc9afbd8aa3fd094cd79d4136350b0543e4d13874b6441cc23a91d6535a75c3570894f0f68d6011d445f2c9caef2b24fe94435c16b1c8991090a112ecb2f8362103850c3c9a1e06a52fd101559f0423ba694c45dcddc8512f4451ae7216b78a74bdfa9dc830f91e5718b5a1d52758fa871b5c23e0faf9b6403a9359bcf7a513f8b0e91fdb6c2e619e393b5c7585bd332e461e", 0xad) 2018/01/28 09:17:32 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000012000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000019000+0x91e)={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000004000)={0x0, 0x106000, 0x2, 0x2ab2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r1, &(0x7f00002f7000-0x30)=[{&(0x7f0000dca000-0x1000)="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", 0x100}], 0x1) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/sequencer\x00', 0x400002, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000002c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000349000)=0x14) connect$can_bcm(r2, &(0x7f0000733000)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/28 09:17:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d77000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000fee000-0x8)='./file1\x00', &(0x7f0000782000)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f79000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000132000)=0xe8) getgroups(0x4, &(0x7f0000229000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f000092e000)='./file0\x00', r2, r3) io_setup(0x1, &(0x7f0000a9f000)=0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f0a000)='/dev/cuse\x00', 0x10000, 0x0) io_cancel(r4, &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f0000bd3000)="4f78b2e9f5c9e53c0417d54acd1233af856146165f9a077fcb0593d322aae9c34c262571cb03033efb817e3df811ba9357c38a0247cd7f388100bbfa54e6a1a9009ba0566ef2a007b5640afc863d9c415699d3c34f32301148f514ed666aa521ecea038fa7cdfe8919946ac44082c8922d0029b98751083dae91d22d1d360e3851d23deb3b10b6257c9558d458e6940d04704063408453f8a262dfddd693b2e0db75c9a0", 0xa4, 0x4, 0x0, 0x1, r5}, &(0x7f000054d000)={0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/28 09:17:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000051a000)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/28 09:17:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000ae1000-0x49)=""/73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x64, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000773000-0x8)={0x6, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00003ae000-0xb)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f00007ef000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000cd8000)={[0x8000, 0x8d, 0x20, 0x401, 0x3, 0x7, 0x5, 0x8, 0x8, 0x200, 0xc6b, 0x5, 0x9, 0xb9, 0x200, 0x8000], 0x10000, 0x400}) 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x6, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000572000-0x6)="f0", 0x1}], 0x1) 2018/01/28 09:17:32 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000001a000-0xb)='/dev/audio\x00', 0x20040, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000001a000-0x4)=0x0, &(0x7f0000013000)=0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) [ 128.996225] binder: send failed reply for transaction 67, target dead 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000079d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006ff000)="6f6f6d0000eb0600") writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) 2018/01/28 09:17:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) ptrace$pokeuser(0x6, r1, 0x3, 0x1554) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006e5000-0x4)='cdg\x00', 0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009bc000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000000)={0xa, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r5 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000000)={0xfff, 0x5, r1, 0x4, r2, 0x3, 0x8, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x37, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 2: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000fd0000)={0x0, {""/7}, 0x0}, &(0x7f00000ee000)=0x10) fadvise64(r0, 0x0, 0x469, 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d5d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000001000-0x10)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000001000)={{0x1, 0x0, 0x1, 0x3, 0x0}, 0xff, 0x9, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setmm(0x59616d61, 0xf, &(0x7f0000b1d000/0x1000)=nil) 2018/01/28 09:17:32 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000acd000-0x4)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000799000-0xb)='/dev/mixer\x00', 0x101000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) getdents(r0, &(0x7f000027a000)=""/210, 0x32) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/01/28 09:17:32 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00005db000)='/dev/amidi#\x00', 0x1, 0x202) r1 = getpgid(0x0) capset(&(0x7f0000b20000)={0x399f1736, r1}, &(0x7f00002cf000-0x18)={0x6, 0x3, 0x1, 0xff, 0xffff, 0x94}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be1000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f00002b6000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000d21000-0x10)={&(0x7f0000623000)=@dellink={0x1128, 0x11, 0x101, 0x6, 0x2, {0x0, 0x0, 0x0, r2, 0x10220, 0x40}, [@IFLA_LINKMODE={0x8, 0x11, 0x1ff}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x100000001}, @IFLA_IFNAME={0x14, 0x3, @common='vlan0\x00'}, @IFLA_LINKINFO={0x10dc, 0x12, [@IFLA_INFO_SLAVE_DATA={0xbc, 0x5, "bd37d8d95749464160a009b4e226e739192958404684ea920924e1a96c39d11a825e03a4706f9b1d964b8552661a9245b51f017ca247706b2886aba8813f15cf8176270ca070fef7e0f5e1c4935612d755a2f6891a5a1e354e73a0adc9f0a5c8a92bb1d1d57c210ee27b9539fb6a214e9a4e866ec17fa6644ab63535805938046373fb345905566729792bfc975406041df18d80f6373c8c0370bc859cfd349338ff95fa96d62dc0c0abe777902859553980be4df2"}, @IFLA_INFO_KIND={0x10, 0x1, '&GPL#$self\x00'}, @IFLA_INFO_SLAVE_DATA={0x1004, 0x5, "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"}, @IFLA_INFO_KIND={0x8, 0x1, 'GPL\x00'}]}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x5427}]}, 0x1128}, 0x1, 0x0, 0x0, 0x40014}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000025000)='/dev/audio#\x00', 0x4, 0x40) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) fcntl$getown(r0, 0x9) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_hci(r0, &(0x7f00004a7000)={0x1f, 0x0, 0x0}, 0x6) getpeername$netlink(r0, &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000105000)=0xc) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f000039e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x980) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000201000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000567000-0x6b)=""/107) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000cd2000-0x1e)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='syzkaller0\x00'}}) read(r1, &(0x7f00005a0000)=""/0, 0x0) 2018/01/28 09:17:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) bind$bt_sco(r1, &(0x7f0000c2c000)={0x1f, {0x100000000, 0x0, 0xcb, 0x8, 0x8, 0x4}}, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/01/28 09:17:32 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) r1 = syz_open_dev$sndpcmc(&(0x7f000000e000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x40) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000001a000-0x20)={0xed31, 0x18, "4c751e156dc2d7d2ae7530418ce356230d40ff1f5878c25b"}) 2018/01/28 09:17:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x5, 0x13ffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x88)=""/136, 0xfde8ed45, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x40001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="e4be2114b11b41d7087c887a37f62baaf0fd3582da8168fd6f7739ddc0693ef51dffb0fd9335f936fe807ebc149d2141508dbab4da9a3ed2c2cc0425cd7c4d", 0x3f}, {&(0x7f0000000000)="59c2c9c5d15c2eb014506062a84a7b12ed96b037292d972400e5a05b92a72cb0c8da5a78b274ccc454cf4e49461b516c29b7a018aada4c36188bb810f76979c2e649ab7e2f43189a538a997ff7d98a17dabccf8feb0b626a3db164b528fcb94f74508d810502d5ad570af3d035cec7e1175ffbf7342f824ff96ad8389826a10ad7b8353a05192182", 0x88}, {&(0x7f0000000000)="b31a2cf7ac422d02094d9755c5a90118622570ceb14da2bceb730dbef0c1e0673f1bc11377cf6431e50681d8f52c72fe79f13486eff5e76cd6333da9a59a08169336829aee14d9be1df3490b5be628149851b5ae1a6ed12025852c8d83e4345e5e010929fcffb7050c1687459b4d7bc912c78e9e319612f01b0d1583b1870d7a7a7453718171ef0efecc5cdb8f", 0x8d}], 0x3, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000800}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) bind$alg(r5, &(0x7f0000a87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000818000)={@common='rose0\x00', 0x800}) r6 = syz_open_dev$dspn(&(0x7f0000044000+0x1aa)='/dev/dsp#\x00', 0x6, 0x880) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000422000-0x10)={0x10d000, 0x11c000, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007cc000)={0x0, 0xfff, 0x0, 0x0, 0x9}, &(0x7f00005d9000)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00004de000)={r7, 0x2, 0xfffffffffffffc01, 0xbc00000000000}, 0x10) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) prctl$void(0x1f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0, 0x228000000000}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/28 09:17:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x84000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000ddb000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00000cf000-0x80)=[{&(0x7f0000087000-0x68)="525618bc79fa207bba856c9b4a0cf0b2cc71983792e9ad4f98b631646732af255e74c6e26c3c324851e91f0c1d5ba228217105241741c2e6cdaa1d936b2ee999e06bfd939d6750b4561bb1b3e462d5783546b624e40205e03659d887c6c85dbbac5786abddbaa021", 0x68}, {&(0x7f0000723000)="173c107c792915904c85c7954c64fee098b730d9ae196c6b52a580b5b69d161237f574cd8cd6a905ba37b2c7134a875488ad007645cd24cd5fec4f93df4b", 0x3e}, {&(0x7f000028d000)="89951f79a241c975e3cce675b88b3a55058d6538d61125d8b70ed48e083bfc31d0b1dc7e127fc324c8457ee206388a9f26a7a07d8e83746933767a4660610c2f604dbb3ee0435db8f7c1597703fc2933f0afb57b44f5db239a6a77a8fb81befb19d83267d5a5d95e7aacd549aa28ac924eef934295457018e5366c57a88f6c6d1bdb0a7580f1898fc03e2aecf95c27ce10ce053e1947365174eb6bf14d0a0cf6", 0xa0}, {&(0x7f000091a000-0xca)="a7c949e275023c2f1c0380d2152ee5d0944a81d24e06add1ad47c6f2419e59521ea9d400deade97242dafca589361a142d410811b7939cbfb6e768d7dd0daa2c2591a95604f386449f5d7ec85a4bf29a3e7a31685342bd6100ab322172c7650f3b1e189da81d4659d31eff2ab635afef55036f0fe1a92b065fa7c5e547c0bbfa98bf2bc5a8e2744db7d0d5e98fc4afc90dcd14f6b9eb529047218a9f03e4ea7a310f14d3a8c5fe7d9eb47b31f43514def016022d03b64cfac35256d5c15b", 0xbe}], 0x4, &(0x7f000075e000)=[], 0x0, 0x8080}, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00005f6000-0x8)={0x0, 0x0}, &(0x7f000049b000)=0x8) 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00000cf000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:17:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7f) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000)=0x0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f7e000-0xc)='/dev/rfkill\x00', 0x42, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00005e0000)=0x0) 2018/01/28 09:17:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x1) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00001ab000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e72000-0x4)=0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008fd000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000dd3000)={0x0, 0x6, 0x4, 0x200000, 0x9, 0x7}, &(0x7f00009af000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004d6000-0x1a)={r2, 0x12, "49ba0c286ba877ae559ecb38c45f6559a09c"}, &(0x7f000080a000)=0x1a) close(r0) 2018/01/28 09:17:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/dsp\x00', 0x8102, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000605000-0xbf)={0x0, 0xb7, "7a694cb418167862d2b932f7baffcaf90aa59c19ccb206ac65d7a9b8a02c180334afc44affd75b6a930aa8bdf59de53a41f24b7cd65ee8bf3a83c470e5550e024d17784f881623f4a31ead51f0ec65f829c77624a892dacafadae7acaaaaa0c20b9554abf81fcb45048a8bfd9e89d05dff53453b90696ee5b08f29546829ba0a28119068540968cbe4413605f33eb13744cb6c1b00f5d56debc17136d612b5ad0b5c8989be32564462cb6853decd54309385fc42e2e8f9"}, &(0x7f00003c3000-0x4)=0xbf) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d79000)={r2, 0x19, "51a0d85284d779a50b30e943c059df1fd45f8e68027d7658fe"}, &(0x7f00006d1000)=0x21) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f000006c000-0x12c)=[{{&(0x7f0000da8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000085000-0x20)=[{&(0x7f0000723000)=""/23, 0x17}], 0x1, &(0x7f0000416000)=""/132, 0x84, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000899000-0x10)={0x0, 0x0}) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000af0000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000d5d000-0xd)='/dev/usbmon#\x00', 0x20, 0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000c2f000-0x88)={0x70000, {{0xa, 0x1, 0xffffffffffffdd2f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) poll(&(0x7f00005c6000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0xa70) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f00001fd000-0x8)=0x0, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000050d000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00001d6000)={@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="32a2f434d2be8b979dc7e709342453ad"}}, {&(0x7f000001f000-0x3c)=""/60, 0x3c}, &(0x7f0000580000)=0x0, 0x0}, 0x3e) accept$netrom(r4, 0x0, &(0x7f000042a000)=0x0) r5 = request_key(&(0x7f0000226000-0xb)='pkcs7_test\x00', &(0x7f0000805000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc1000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa) keyctl$revoke(0x3, r5) 2018/01/28 09:17:32 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c1000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/selinux/status\x00', 0x0, 0x0) fanotify_mark(r0, 0x8, 0x21, r1, &(0x7f000052f000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000444000)={0x2, 0x9}) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000951000)=[], 0x0, 0x3a2f00) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000041a000-0x18)={0x10000, 0x0, 0x200, 0x101, 0xfffffffffffffffa}) readv(r2, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/28 09:17:32 executing program 6: mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00002c3000)={0x0, 0x4, 0x7}, &(0x7f0000491000-0x4)=0x8) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000b38000-0xe)='/dev/admmidi#\x00', 0x401, 0x80) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r5, 0x0, 0x19, &(0x7f0000b37000)="", 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b37000-0x14)={r4, 0x9, 0x4, 0x100000001, 0x6, 0x7}, &(0x7f0000b36000)=0x14) r6 = syz_open_dev$admmidi(&(0x7f0000b35000)='/dev/admmidi#\x00', 0x101, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b35000)=@assoc_value={0x0, 0x0}, &(0x7f00005cc000-0x4)=0x8) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f000096f000)={0x1f, 0x21, 0xf7c7723d7a2117e1, r5, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000b27000-0x6)={r7, 0xab0}, 0x6) setpgid(0x0, r3) setpgid(0x0, 0x0) 2018/01/28 09:17:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) r1 = open(&(0x7f0000051000)='./file0\x00', 0x800, 0x0) getpeername$ipx(r1, &(0x7f0000f37000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009a2000)=0x10) 2018/01/28 09:17:32 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000025000-0x10)=[{&(0x7f0000014000-0xb7)="a8746821c61ba1dec167454e9a7ca532424dacbd6e39e255e9ea67cfb274ca3b96df483e482cc2200b63649fe303324e06e0fa1251bc2e0c7c0e16fc4ffc55619249baa3e14c465b226308485457d18c8aa4b59025e23335d8d447b284eee1e0acc84e7a26e46dd60f61c6c41cd4f2e34621575bd92b87f6cff784d41b1e3218e52f27a6d4c56abb3164f5d2d717dff0a96e66cef2283c90f47391f042382bb1bad0c6c6d6ce9a0f1f96920fba0250e30bbb0743f7dfaa", 0xb7}], 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000005000-0xa0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000025000)=@assoc_value={0x0, 0x0}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000026000-0x6)={r1, 0x4000000000000000}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000463000)=0x0, &(0x7f000088f000-0x4)=0x4) recvmmsg(r2, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000475000+0x143)=[{&(0x7f00006fb000)=""/125, 0x7d}, {&(0x7f00009f2000)=""/139, 0x8b}, {&(0x7f0000773000-0x8a)=""/138, 0x8a}, {&(0x7f00008f3000-0xd9)=""/217, 0xd9}, {&(0x7f00009c5000)=""/190, 0xbe}], 0x5, &(0x7f0000832000)=""/4096, 0x1000, 0x3}, 0x9}], 0x1, 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f00003ef000-0xb)='/dev/midi#\x00', 0x4, 0x80) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000024000)=@known='system.sockprotoname\x00', &(0x7f0000014000)='posix_acl_access\x00', 0x11, 0x3) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000072000-0x4)=0x0, 0x4) r4 = syz_open_dev$vcsa(&(0x7f000060d000-0xb)='/dev/vcsa#\x00', 0x8001, 0x10000) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000327000-0x10)={0x5, &(0x7f0000c3b000-0x14)=[{0x5, 0x65a}, {0x100000000, 0xfbf2}, {0x1, 0x0}, {0x5, 0x5696}, {0xff, 0x3f}]}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000032b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r5, &(0x7f0000b51000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6, &(0x7f00003b9000-0x8)={0x3f}, 0x8) write(r3, &(0x7f0000b2f000-0xb6)="7e21dde6f5c9d7377e385378bbb132e6aa351334f284b1936604ca429e75792ebd0e28594690b3e01a845da9a34ac8e40f496b423192b92235a2d34cfd0ff3770d0c515d84e9cce2f55bf63398fcfa84fda5edfe49b6515db46746f8b13ef007e44a9a2133839c2d96aa81441d5b8a5dd68511732a307ca986641743ecaf083f2dd1ca037f31741eec9ec55d9ad5c63c1e4a3aceb9ee87ec08c00d1f4bbe8f60449055474e0bf10fd2bf7e21a089c375450ac2679867", 0xb6) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00002f8000-0x4)={0x81, 0x8, 0x9}) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) dup2(r2, r1) dup2(r1, r0) writev(r1, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ed000-0x11)='/selinux/enforce\x00', 0x181100, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b4b000-0x4)={0x80}, 0x4) prctl$getname(0x10, &(0x7f0000b14000)=""/112) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00002c2000-0xe6)=""/230) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f000049d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r1, &(0x7f0000a13000)=""/201, 0xc9, 0x0, &(0x7f0000a02000)={0x0, 0x0}) 2018/01/28 09:17:32 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000015000)='./file0\x00', 0x0, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000007000-0x3c)=[{{&(0x7f000001e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000008000-0x90)=[{&(0x7f0000017000-0x51)=""/81, 0x51}, {&(0x7f0000010000-0x90)=""/144, 0x90}, {&(0x7f000001e000-0xf5)=""/245, 0xf5}, {&(0x7f000000f000-0x9f)=""/159, 0x9f}, {&(0x7f000001e000-0x74)=""/116, 0x74}, {&(0x7f0000015000-0x17)=""/23, 0x17}, {&(0x7f000001d000)=""/57, 0x39}, {&(0x7f000001e000-0x43)=""/67, 0x43}, {&(0x7f000001d000)=""/134, 0x86}], 0x9, &(0x7f000001e000-0x22)=""/34, 0x22, 0x2}, 0xfffffffffffffffd}], 0x1, 0x40000100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_METRICS={0x4, 0x7, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:32 executing program 1: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9b000)='+\x00', 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000f9c000)={0x0, 0x98}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) [ 129.567264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7110 sclass=netlink_route_socket pig=21355 comm=syz-executor0 [ 129.614454] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 129.614477] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 129.649707] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/01/28 09:17:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400, 0x0}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) getsockname$netrom(r0, &(0x7f0000172000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000853000-0x4)=0x10) 2018/01/28 09:17:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/rtc\x00', 0x20000, 0x0) fcntl$setstatus(r0, 0x4, 0x200000002000) 2018/01/28 09:17:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008e0000-0xc)={0x0, 0x2, 0x2, [0x5, 0x5]}, &(0x7f0000934000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bb0000)={0x0, 0x4, 0x9, [0x10000, 0xcf6, 0x55, 0x0, 0x7, 0x9, 0x3, 0x8001, 0x8000]}, &(0x7f0000507000)=0x1a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009dd000)=@sack_info={0x0, 0xa918, 0x5}, &(0x7f00008c5000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cff000-0x4)=@assoc_id=0x0, &(0x7f0000b1d000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000041a000)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x50b1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006b9000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007c5000)={0x0, 0x1f5c00000000000}, &(0x7f0000bd6000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000357000-0x98)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffba, 0x6}, &(0x7f0000bae000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000074f000)={0x0, 0x5d, "53d386f7c2997314bb50d847baf348c4c76a7a7c551273a0f3f29caab4402c9097ed45534f8f577123e8dcb218255e7b1fd4ffcfbb404ff378982de72a75db03d62e151412c52fa8226040eb344c8d80e69125fe9cf0a2e3345c89a92e"}, &(0x7f000054a000-0x4)=0x65) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004f5000)={0x0, 0x94, "cfa12bdf06417fec96953e8355d5cb7678de6161fc1f2a2d1295549af95f568f6561be065c3605ec308c01910e0bffa3682b0fe7995a89e91e5053374c08c50885f1b5fccb5255a3c12d826dfcf365b6c995b17ed775b9a28a4f7016771c0d6311d9ec6dddc76b82b45af372eabfbe7609eaf3e95e9d3e28ef28d3158741696f7d5ae05cd52d17d4f235a45ad8dfca687e2b4c80"}, &(0x7f0000c7a000-0x4)=0x9c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006ba000-0xb8)={0x0, 0xfffffffffffffff9, 0x6, 0x9, 0x1, 0x7ff, 0x1, 0x0, {0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000000, 0x0, 0x36, 0x7fffffff}}, &(0x7f00004b4000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000069d000)={0x0, 0xb1, "3c7f9463c8848bbbc3c450aa65dea9ffff77938fc5ca2384dfe7b49a472089ebb9a76a96a82acba4342aa61cafb3a5d3752f1907399916495d20927ada8f1780c27ee0a089662cd76f67adf67b32ef6b90997001a74a4a7634734bca0ad6d45eb38c070778c0eec900df1dcbea23d1affdd35bb2266e7765bd0e0ac3efbd8e60e0feec07e30b2a07da5282f82de6de84ad663830e056c8082c6c6e9ddf4e39043ebdd255b6014f9fe99783dcfc70b600fb"}, &(0x7f0000c59000-0x4)=0xb9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000c2000)={0x0, 0x63, "2de570f7b8b41ea2e2c62e2369fa8bbdc99c360d1baa0b53d969a32e342ef96ebe38d0544c35dfebf32de549c120fa5596966aab910d8393322ef6336b78423d836670dc2306b0309f2d1c80a0ff7dfcbf70e0284072227fbd032ec8c835964b1d64df"}, &(0x7f0000180000-0x4)=0x6b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b7c000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8001, 0x0, 0x0, 0x7fffffff}, &(0x7f0000588000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000594000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000788000)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c18000-0x8)={0x0, 0x3f}, &(0x7f000095f000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d22000-0x108)={0x0, @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]}, [0x7, 0x4, 0x8, 0xd2f, 0x2, 0x5, 0x4, 0x6, 0x3ff, 0x80000001, 0x400, 0x6, 0x124, 0x88, 0x1]}, &(0x7f00006df000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b57000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000708000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004db000-0x8)={0x0, 0x80}, &(0x7f00004b0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f9d000)={0x14a00000000, 0x3, 0x4, 0x8, 0x100000001, 0x81, 0x20, 0x3, 0x0}, &(0x7f0000437000)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000e5a000-0x230)=[{&(0x7f0000608000)=@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000167000)=[{&(0x7f0000ee2000)="66683ad797798f80f3682ad903d825f9163c3d4d74a1b53fa56b9a8994dd01f5e36c0c1a6a00f674b1aac4f44aaaa65b5f4dd83fc83221b306e4cde057d4192a0d197071452a4f0076bfbf12d94b3c903b43e7f474c8d8a5a3ea982f1376fc8ef862198e6d2229fc8ade124bf26c9e2386672a8c345a2766189ece778688", 0x7e}, {&(0x7f0000b25000-0xe)="57c9f494564933628c7ca5fef634", 0xe}, {&(0x7f000081f000-0x9e)="d87cc74dc305dd737e5b2ae920f48ed16ded47eeb8cfa4807e5488b0df92ba213d4d39a9395a4058cc974ec80486d0065090fbd2c19eaa7509151777b17c101eaf4d2d78815673077e5e034ddf26c465e39b215a12872016ee4e0c3e3c72037e144df547e002ddc48833713a9b91a06bf7267dac89f25ac29aacaeb44399462851cfba89c70d0cb1baeb457ebcf9ad559c0fd6ea92da55c791c5f5602b8a", 0x9e}], 0x3, &(0x7f0000131000)=[@init={0x18, 0x84, 0x0, {0xfff, 0x400, 0x800, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x8008, 0x3f, 0x8, 0x101, 0x4, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x3bb1, 0x81, 0x478, 0x8d9d}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x7, 0x3, 0x7fff, 0xfff, 0x7, 0x6, 0xfffffffffffffc7a, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x8001, 0x200, 0x4, 0x5, 0x3ff, 0x3828, 0x7ff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x200, 0xa1bf, 0x49a, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xf9, 0x3, 0x4, 0x1, 0x8af, 0x9, 0xffffffff, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x200, 0x3ae, 0x8, 0x2, 0x6, 0xffff, r6}}], 0x180, 0x20040080}, {&(0x7f0000d82000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ad6000-0x80)=[{&(0x7f00006d4000-0x10)="d01bf5a11189daedc91d77df36feb4ab", 0x10}, {&(0x7f00002c1000-0xd8)="104a78e6e96b2f7c402ae74ba01142f4dba094f0c07dd6d09f965d6fa5b996c954f5b1319f7e3c87bd1e0ef8a94519d0ecf36c073d404f8df0ab28b642382fd4c0f4fb57c335698b1dc8d209fc6a56f96bb7ea49491bce16df94df1e573ab6c3b76961f8caf4dd0322e46973d6e89046d803ec3859ccbb9a5185b49b6064efd3bd5bab15f35eddd06b26f78a44731bdb35b92aa10a519b437c0288adcc2cef91bc101f27a5fa2feb7a28050c81f97efab3e3ce33cb5ab4eece894cdc71a926c40825bae51b251856688b312a45dc3a6fb2c71942ce577639", 0xd8}, {&(0x7f0000a63000-0xe2)="ed5ffce7a1d65f9f87e0b8519ba2da3961b01b13357f8ef909b8d884a3d5bd4002161e62d98db50c4a3c9ed45824277fb7ed3b5f9bf5cd6bb658e00ee41cf6faaa807254b83e002ba23298476d8ed229f03c3b5cf68e9297ae1edf57be3c01b4c1044c2a4487d75858d9c673464f1e2cfa6d0e696a63072b289d2a8867058768128553c0e7c7b32294e6c8c4473df286e1fdc1a56f9a0dffe241885380a2dbece93f3323477f314aac90d775ed9803a25fef6de994afd4e839e2af5af26f48af6d8df9c1275973a6ffb5a3ec8d9a83fb302a511b34a6958c1751205e0de60516c38b", 0xe2}, {&(0x7f0000313000)="205c53dfa8acaf174863d6611bb370b7676720e00b0633505fc533b3566fcb9530cd0849918107b0b14a3ce0f6805ad5f6dddf187a5a5049f31bc88aef6f30014fa2b9574d3cb8d40abf469c0bbae0200fa38b2cadd55b3a5b7be54f8d7f2cd62a4fbbec16f892f921db0cb9d257b916e7568b33b1e36aaab73cfb2516747b113e2c2faf72b3dd123e9bf11647bb660d570c85", 0x93}, {&(0x7f0000ea9000)="", 0x0}, {&(0x7f0000994000)="54ce37a869c812d40716ca5cee26e8b1a74489f2337d2534ecf7884f35f273d70e194986a05f974b29e7f5bdd533a02a84bf80d89c3cff2c30d133761fe3694058e53d7357ab8163efda9ea8d844e3", 0x4f}, {&(0x7f0000f3b000-0xbd)="de49830be5d439bfe893b314fe9b7390393589d1e3ce965c9c8eb5cc5bc6792d72e2087b08109fea06be81770f114d88d28e186b4f794e2c957e5e5561c067d9adcf91f65eadf7416e5a5b089b7b8ac07106e424fc53ce44a6fe96bdbac9e4f01d2b0533bfe5de9913e4018126e0f877782fbc57f2b296a90e43ff915bd6a210c729ea33dddb7f591dc2ae9032f740f7a0a826d68c1ccc5bd24f31a5a56e84ca16b0d28530f4df285dfecba3fdc8b14af5e1de7d30e84e8a3f6a537c1d", 0xbd}, {&(0x7f0000685000)="2eca01c04bcf43df26b1d3e6bc8b7beab40615e7c58a91e9016aa5c86766f71dd34cdea8f90aff772702dd185a9e10824f4a5ccba085894ecc48830edb9edf1286eb57ec23fc982babbd93082985a390c1fd6bb536808d024e21fd7eb4198db62cadd0b7d590bfd535fda5720905e7d0a07eaa708e58f053314bf74a30372d8087b3ffe6db2556a6b7c907c01c7d9a5d2c795ade2193898f029e2892dbe0cf14ca2a1217590d3a00907c4eea", 0xac}], 0x8, &(0x7f0000237000)=[@init={0x18, 0x84, 0x0, {0x0, 0x1, 0x33, 0x5574}}], 0x30, 0x20000000}, {&(0x7f0000b00000)=@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f000085f000-0x70)=[{&(0x7f000094e000-0xf)="e7235d3ea0d5a7bd27836efe0f3d04", 0xf}, {&(0x7f000044a000-0x86)="841ed754d6228eb4d96b44ca708ef8d2a8f3ead44b758ea5c0c4229b57891537dfc7bb3d47bf2dcd1fb1cd23c0afa85d7c7ce3f497156ad1b15f1d44eb2046338e103425dff619eae6e760d7570cd9a29a7f2c77a3b0b3199db5b4da49e44ad3ef47863ca6abd87db885baea29f36510676a841e14b0d8df13a28d8c0831e959f57e7d0f4605", 0x86}, {&(0x7f000037d000)="72c130ab17886ba2dbb990706151a8bf200960172b0bc59f6600a54200b319c6b4479d8d9e12b9cc116aa1f899c06fb3e7c3065b56f57c5c234b78dcc383c13500f1eb0fc63f661aedafc4893cd970a7da3b17fa30c4cab43fab081a1932cffb24f10754aa75c85f25bbdd1fd4f51ab6e6b91bf869b997db5388a1bef41c9e1284717b30667c954f83927a81666f1452", 0x90}, {&(0x7f0000777000-0xa9)="4a03b2fe35a86b81401d405e0519482e20be5be66d96b9e9eb0ca072f1554ecc0046f9a5699b9bc690887a42b7c443fb405a2a06bd744ad23472a041ab88f6621f0fb5ef50df7e1b5d00831e290bfba7d60311b89060df929f4a457c13f4d0b62fd2ea16318425bebc9c988c8058ec370dd81c1fc8555e5d3d52a61ac08e782f25630981ed3f7bc74e75a4574cb41eab34344b43f7c2a2aeb6ea9954b695be8b1dc6d259c7964ec850", 0xa9}, {&(0x7f00002ad000-0x4)="01c8ff81", 0x4}, {&(0x7f0000d2e000)="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0x1000}, {&(0x7f0000add000)="838d8b4e10607a7b007d07ea441d0697389e287021bfe5bff4900d5d767c3166de4fb6a21704b1abd8cf954133a17ddc0044780e817d642774a16e14d9017144d82157b2f3400c1af204a8210a1092e676358cb50cca73115118e0c1a6a03e8c136fc3fa3f8d7bcd677287c64769c880d1", 0x71}], 0x7, &(0x7f00003cf000)=[@init={0x18, 0x84, 0x0, {0x4, 0x4, 0xffffffff00000000, 0x0}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0xfffffffffffffffd, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x5, 0x8004, 0x4e4, 0x4, 0x7, 0x80000000, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x0, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x9, 0xb73, 0x8, 0x1, 0x4, 0x2, r8}}, @init={0x18, 0x84, 0x0, {0xa8, 0x7, 0x6, 0x9}}], 0x120, 0x40081}, {&(0x7f0000331000)=@in6={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000453000)=[{&(0x7f00008f8000-0x23)="09d872cfd7a9dbfdeb886f04644a7ea11ab4613fc1ed60bc5f6e72bee9de6c387d23f9", 0x23}, {&(0x7f0000aa9000-0x2a)="c285aadb8a28ec86fa8947b78e693be467349f7a4133d551e3bd8f9b4d5a75cbc50abadd10a97ff8aae4", 0x2a}, {&(0x7f0000efe000-0xa0)="9ff4cd8d3a0a0d8cff9e0a65fa5a1854e21deb522aeb6a3e93dd3ca4b5cbf7b33e54830a76a2f89e0b2ab83e81d412d7caf5f755907b8a380fa342ecdf5400b8ac2b13442064cf9a640d19f675151d36d8b17b930fe435ac3aabc42ab9531258ac7a3c87669ebcfc62b12f0d6ee533d9d232188ff44a053f6c1b8fa5781772692513773a27a22e60fea2dcf6c07f0378786caeb470b43c81a3eafde98aa84916", 0xa0}, {&(0x7f00001b7000+0x14d)="6ab452fa87465fc55bcf17b7d8c2612902748f23ab539bd634a8499d9db728c1adbfc98ca862c482e58abee7ba25c8d0d0", 0x31}, 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0x1000}, {&(0x7f00000fc000)="f572efbd10d257cbe0565ef1abe767dcd7b6ac972c60517e596783f871e53c158e5f3fc407dc64452be705ef37a3d9914a7e9d7d6afd2b0680760eff2d7539", 0x3f}, {&(0x7f0000c9d000-0x41)="305d606765944deb05b678d5e7eab38934fdd0498857cb15120ada37293a7ac50f57355272ea19a0b1ddbdbfbbf965c9e4485d1081fa5ab6ae3a43981799e100ec", 0x41}], 0x9, &(0x7f0000eb0000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x9, 0xffffffff, 0x7, r9}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffe4, 0x7, 0x3ff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x2, 0x0, 0x6, 0x3f, 0x8000, 0x100, 0x5, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0x7ff, 0x9, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8, 0x8, 0x8, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x8b, 0x4, 0x200, 0x200, 0x1, 0x3, 0x9, 0x101, r12}}], 0x120, 0x20000000}, {&(0x7f0000dc9000)=@in6={0xa, 0x1, 0xfffffffffffffc00, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3f}, 0x2}, 0x1c, &(0x7f0000b4b000-0x40)=[{&(0x7f000013b000)="0c349fdc597509d6b2251aa499c4e55a69611a295b0fc1053d133d478bd4a4fd76e90742198749c8a5a7a3a0dea4279625c618d67fcd9a60f97db420c269b6d81c6181c3689a240a01210610d4b29011ce31c6ca2644e1f74b234ad5e0785d12c8989706df386673da8b4f0ce1047617206225f198c9295b63b4627721aa5bc1c650a743c6838bb31f1308d9ad70b9d87dce81f1a622b92ec18ea24bff9e5ad306b7dd65e616aeb46d939a11c67ddfd426fa6b963f9693fa9fa3f65a579d74ce1b485db9ea7e4b1d54a7bd96b710cadedc839c8d0936", 0xd6}, {&(0x7f0000d47000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000956000)="7e4180c55f9a26f90fe5a8d84103b671fb759ce253eb42b959a62e", 0x1b}], 0x4, &(0x7f0000b51000-0xf0)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x4, 0x9, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xbb4, 0x3, 0x1, 0x2, 0x7, 0x7, 0x8, 0x7, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x100000001, 0x3, r14}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x0, 0xffffffffffff7fff, 0x7fffffff}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x200, 0x5, 0x4}}], 0xf0, 0x40}, {&(0x7f00009df000)=@in6={0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000df2000-0x70)=[{&(0x7f0000aaf000)="f15c1e920ece68d37f71f1083ff9e7a8cc5d416207fb13cf1ce9839db660cc15383fbff628fef3651cf05d62857b84a3f4755d3683bc0a4271d85f18d330722aa4553316dae0f541410f14c2baf8873fb08ceac882cdb2ced65054dbd9f96f9b89dc66144e4a72fd5e352d11f45186069e43b7950a1d8fa22ea08e2a3865d2d0b528c91fa6afee33efef907490a3ba873550331c2f35ec46a5c35dc93404f6fbba714577aa59e1ff40356ce5a089815414d312bad767f316aa2b24e79cb79c74a454", 0xc2}, {&(0x7f000053e000)="f645dead835822eade28198ba7a441edf06a469cfeac0bb116f04a535b9ec182712129b1d1a1f9a71d6337818647e9d9f5ba5d2919acbe5b27ef51ee166ac5c9e2ae6d0d5d8e3ff6ab4b93ad35654beee727700681568fd767b3b2be3dda5ac0420fe26e57207ee13e0dbd970c3cc9a52af6ab30b0f6e5e815202a8837b30effd649b933c9bc0e4fe28c024bcd6d983fe82e4029c9acde979779dadda675ad9b", 0xa0}, {&(0x7f00007a1000)="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0x1000}, {&(0x7f0000523000-0x21)="e0cbe5720003775d130d6e9585d23dbd2bb905b006158ab3d37309eecc56ef5d75", 0x21}, {&(0x7f0000564000-0x99)="5e6858b65dc059e5cfed6a9e4fed3353500b08998162e19b94cf06b7a47e29765ad47137dc8a549908fb5024a889e3cdfae37fee57254f180530121e6515ccec736afdfbe95909890dbc8fcb15cde5c2f7ba56d44998c631703a1ea14fe98aae8e4fa6429a0a418aef319ea6bd800398bbce7cbea093dcd2ecae6bb4b79851641d65214ef38e6652b89f7f551616964b8e7000e877b5218ee9", 0x99}, {&(0x7f0000a93000-0xc0)="4d55e1b955839e97270b14b6af683438e5522bd0ecb395c37391213ca797cb065e79d8eafd4f5d5e2c3830ae281088a080f52f7c8145176fe9f382851ee87c9365c642a25bb3746faa7c7106f790339dac18546aa9c1d96a45727726a412fb9cd17fba1175df1b71ca4a281e534f101fb658391eced319ab0038a09db550e1c64a1454b8d6d5c9aac7e0a74318548a148683b20b15f44daa7e6a3936744514e26f2f438c90b939549519eba9c2bdfe746f41c8a22d04cfccf7991dcdc33fd53b", 0xc0}, {&(0x7f00001de000)="49d7ada9279a73df5cdfce67b2459b885475032453b9e9b557138b7520b26a8abe9cf4cf2a6ebe085fc08c3dd639270dd3468d4149d4197540896a6371c9b3ec0df5d09ab315e42d3f9ed540c79bc8a618d6543c129166f6f6dc89265ba8ad771055932783c3f90721d5dfa73a223b14b2a7bab05b11b1698f072c7766efa70d871ec1e413e215f058cdec5fb259ced77c352346fbde5cf7e35624db8ff9fbf227ac9049a64bb9f3bfa47a2b3b59bf21dbf0e4141d042e1a63eb25de5865746a8b0d92f61044050e8184", 0xca}], 0x7, &(0x7f000030a000)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x20a, 0x573341f1, 0x1eb, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x4, 0x4, 0x15, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x200, 0xffff, 0xa26, 0x3, 0x40, 0x6, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x9, 0x3b591348, 0x200, r18}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x3, 0x7ff, 0xcae0}}], 0xf0, 0x40000}, {&(0x7f0000338000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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", 0x1000}, {&(0x7f0000e9c000)="557b2f30cbd0ac6bf5bb725b79a0dba8745c0ebedf7412b2ecdbb9db9fc9d3359a904de469937dbb2183567b73a2c52f7127358c0bea70671582ccda9933b7623a83d004", 0x44}, {&(0x7f0000ec5000)="51750263a2fbeb10fd2bd583f113aab64d5e11a04d16be32b4", 0x19}], 0x4, &(0x7f0000c80000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x6, 0x4afa, r19}}], 0x30, 0x801}, {&(0x7f0000fdf000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c4000)=[{&(0x7f0000fd8000)="704447bdc7e5c078a5fb8c82af89e31cec31a867fe389724cab8ceaeaf19dce0ecc09bbcc64c4d24a1b4a32aecbfb19264c5b347d0e14cbc", 0x38}, {&(0x7f0000b51000)="3a98e5f9b58870348cfb688443cf9d6ad7116ab8df4e68e23c033b7371a1363d80683a21cfeca5462e88c6d289c589bb36184faa9cbfd675505b81e6a84aae5d67826ac8bcb638ccc5e4a1f58e95166da92d851677d28af659a778d403fc9a8a9e9ae5f762a068b042ca3cbb8645be6e1df30f35b869bfb6f58b98f77a8630e8cd176e1693fd2b7023ad01fcdbdc78e12476beaf6f2f00aa9f97f95705a904db482f48c5f714aab577c20cebd6973898e05e6e21e22a669ec884ab565c4b1db5cc59000e3b2f5cbf4f7bc126cbb30f", 0xcf}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f000080f000)=@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, 0x1c, &(0x7f000039c000)=[{&(0x7f0000cee000-0x1)="81", 0x1}], 0x1, &(0x7f0000977000)=[], 0x0, 0x40040}], 0xa, 0x4000) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000273000)=0x0, 0x4) 2018/01/28 09:17:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f75000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00007cc000-0x9)='net/icmp\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept(r2, &(0x7f0000f6f000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000400000-0x4)=0x20) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000d09000-0x84)=@security={'security\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x3a8, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000015d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, [0x0, 0xffffff00, 0xff000000, 0xffffff00], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], @generic="29692d15d21c2677a52af398913bee74", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x8ba9, 0x2, 0x10}, 0x0, 0x1e0, 0x208, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xe79, 0x28b, 0x4, 0xe61, 0x1, 0x6, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}], 0x3}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x5, 0x850, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x1000}}}]}}, 0x500) ioctl$sock_ifreq(r2, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b904e09ae7405f7a12bbce8895ec"}}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000269000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000a34000)={@generic="a4430174f8e79a7cf4b9443dfa5845cc", @ifru_flags=0x8000}) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00003fc000-0x4)=0x9, 0x4) 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4000005200007) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000082e000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c2a000-0x4)=0x0, &(0x7f00000d9000)=0x4) pipe2(&(0x7f00009b6000-0x8)={0x0, 0x0}, 0x80000) uname(&(0x7f0000875000-0xf)=""/15) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f82000)={0x0, 0x0}, 0x84000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000a5e000)="3d64a12719cf3abad96e5b581d864e574113546ddb1183de8c78f4725ee927919cd7b4cee54be7ffcb1b0c43484b52e2928393fd4ee9768252b280c69eb76ff6afcc281a8af45bbcb291dcfe9d31b3ed1ebf88c68d2c16774c3a317b3a9de239e61a591b80f0347861c933b9402880", 0x6f) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000000d000-0x3e0)=@filter={'filter\x00', 0xa, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x3e0) [ 129.650235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7110 sclass=netlink_route_socket pig=21355 comm=syz-executor0 [ 129.669457] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 2: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x3000, &(0x7f0000988000)=""/246) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shmget$private(0x0, 0x4000, 0x0, &(0x7f000015d000/0x4000)=nil) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004dc000-0x10)={0x6, [0x1f, 0xc0000, 0x100000000, 0x3, 0x159ca068, 0x5]}, 0x10) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000c71000-0x8)=0x0, 0x5) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000881000-0x20)={0x1, 0x0, [{0x0, 0x8000000006, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000a60000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d16000-0x10)={&(0x7f00008f8000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004bc000)='./file0\x00', 0x4a2880, 0x100) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) close(r0) 2018/01/28 09:17:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000cdc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000b44000-0x2d4)=@updpolicy={0xc4, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key$user(&(0x7f0000eba000)='user\x00', &(0x7f00008ee000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000396000)="448a6599b61b3ff17ca32a48bb52e0acc7ed24e65ac82645c5671813e76529fcbfad70a4b4d31a2e5aa72c5b909326fd6f0921de7d3b4d8dc2f6f8a573c0bae22d0d9c311903f56214775669135f8f429d67b18b36f80f09121fd30dd0df8e3977c6e53982b986718cf51ee66487edd4590407276d7a2dea453ceae354ec3aadcc777907ee37034aeb7e493c26d63e29a4bc06d93c69aeea0ea7522fd83a2f661fbe68f0f4da73b98216052ad93891e22c01d2c50b2780a7fff3", 0xba, 0xfffffffffffffffc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e29000)='/dev/rtc\x00', 0x800, 0x0) connect$nfc_llcp(r2, &(0x7f00002ac000-0x60)={0x27, 0x5, 0x5, 0x7, 0x8, 0x0, "f593482e60e1d10ca7fb81297d5a20597679c9c9e9afae0e0534a05fc27f8668df975725a253359de870bf41ebfe172a87dc25b75edd88ecbd3e115e7354da", 0x682}, 0x60) keyctl$get_keyring_id(0x0, r1, 0x66) 2018/01/28 09:17:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00003b2000)=0x5) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000de0000-0x4)=0x8) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/28 09:17:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x5, 0x10000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cfb000)=0x4, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000935000-0xa)='/dev/vcs#\x00', 0x2, 0xa2001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x935e}, &(0x7f0000dab000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00006de000-0x23)={r2, 0x1000000006, 0x1b, "9e776ab6f1edadd647a647a3af53326b01d9e97897b5298ce8f5f6"}, 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c89f2d606314a9c1c56ebb64b85470a4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00003af000-0x1)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000ab9000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f00003f5000)=0xc) 2018/01/28 09:17:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000037b000-0xd)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000-0x4)=0x10, 0x80800) bind$inet(r1, &(0x7f0000879000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f000058a000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000fe1000-0x4c8)={{0x5, 0x7, 0x0, 0x80, "d2362f1df76001375a5666103948182a7df6dc2cb8eb91e57f4349a9d508bfe1738ac6c21832131c3649eeb5", 0xfffffffffffffeff}, 0x1f, [0x4, 0x4, 0x4, 0x4, 0x0, 0x3, 0x20, 0x1f, 0x1, 0x3, 0x1, 0x7fffffff, 0x1f, 0x3f, 0x3, 0x3ff, 0x7, 0x1, 0x2, 0x6, 0x0, 0x2, 0x4, 0x8000, 0x5, 0x3ff, 0x100000000, 0x9, 0x4, 0x7, 0x3, 0x2, 0xda0, 0x2, 0x5, 0x7, 0xffffffff80a5936b, 0x6, 0x4e22, 0x8, 0x9, 0xfff, 0xcb, 0x1, 0x1, 0x1, 0x3ff, 0x100000001, 0x3, 0x5, 0x8, 0x100, 0x7, 0x812f, 0x3, 0x1000, 0x0, 0x10001, 0x1, 0xfffffffffffffffa, 0x3, 0x7f, 0x6, 0x6f5, 0x9, 0x9, 0x1000, 0x1, 0x19, 0x7de, 0x10000, 0x2dd3, 0xa648, 0x80000000, 0xc57, 0x9, 0x1f, 0x8, 0x80000000, 0x8100, 0x3f, 0x0, 0x9, 0x100, 0x7c10000, 0xa41, 0x5ea, 0x0, 0x1ff, 0xd6, 0x100000001, 0x4, 0x9, 0x54, 0x2, 0x6, 0x2, 0x0, 0x7ff, 0x7, 0xfff, 0x100, 0xffff, 0x6251, 0x9f4, 0x7fff, 0x5, 0x8761, 0x3, 0xffff, 0x80000000, 0x6, 0x20, 0xa9a7, 0x2, 0x4bb, 0x8001, 0x0, 0x1f, 0x1, 0x7, 0x5, 0x1, 0x100000000, 0x4, 0x41, 0x9, 0x1], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001e9000)=0x1ff) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000123000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f0000826000-0x22)=@random={'security.', '/selinux/avc/cache_stats\x00'}, &(0x7f000099e000-0x19)='vboxnet0securityvboxnet1\x00', 0x19, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00009d0000)={0x4, 0x3, 0x8, 0xbb94, 0x4, 0xfffffffffffffffd, 0x5b, 0x7fff, 0x0}, &(0x7f0000f46000)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00002af000)=r5, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00002ca000)={0x1, &(0x7f0000dd1000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000490000-0x8)={r6, 0x0}) clock_gettime(0x0, &(0x7f0000611000-0x10)={0x0, 0x0}) futimesat(r3, &(0x7f00000bb000)='./file0\x00', &(0x7f000056f000)={{r7, r8/1000+30000}, {0x0, 0x7530}}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000037000)=0x6) 2018/01/28 09:17:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0xe1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000d04000/0x2000)=nil, 0x2000, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000a8000-0x4)=r0) 2018/01/28 09:17:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000659000)={0x1, &(0x7f0000379000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000ea1000-0x8)={r1, 0x20}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r2, &(0x7f000032f000-0x38)={&(0x7f0000b58000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ca5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x12000) 2018/01/28 09:17:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0) connect$inet6(r1, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x105}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000734000)='/dev/kvm\x00', 0x40180, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpgrp(0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$getown(r0, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d86000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000074d000-0x4)=r4) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00) syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063") ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/28 09:17:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000aa2000-0xa0)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x8}, @in6={0xa, 0x2, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [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}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000aa2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x97e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0) 2018/01/28 09:17:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000228000-0xb)='/dev/midi#\x00', 0x3, 0x2480c0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000127000)={&(0x7f00001bc000/0x4000)=nil, 0x4000}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) open_by_handle_at(r1, &(0x7f0000209000)={0x6e, 0x3, "682caf732a5a1dad420f2b500752a1eefa54b860e74fd6b3ad946ab9cad2cc316b6c0d43646395a1cc6e35e039497a6ef2ac29367e4c5877fcdee4a8397b63233efbc366a7308da2be241733f7b1529b7f0c6f7479b4a35ac1af79218f2d19d8d3472536b5bc"}, 0x1) 2018/01/28 09:17:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000197000-0x50)=[{&(0x7f0000b4e000)=""/200, 0xc8}], 0x1) [ 129.952351] [ 129.954020] ================================ [ 129.958418] WARNING: inconsistent lock state [ 129.962817] 4.15.0-rc9+ #283 Not tainted [ 129.966863] -------------------------------- [ 129.971250] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 129.977369] syz-executor5/3728 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 129.983227] (&(&est->lock)->rlock){+.?.}, at: [<000000006bbbb53f>] est_fetch_counters+0x4f/0x150 [ 129.992224] {SOFTIRQ-ON-W} state was registered at: [ 129.997216] lock_acquire+0x1d5/0x580 [ 130.001077] _raw_spin_lock+0x2a/0x40 [ 130.004940] est_fetch_counters+0x4f/0x150 [ 130.009244] gen_new_estimator+0x317/0x770 [ 130.013537] xt_rateest_tg_checkentry+0x487/0xaa0 [ 130.018440] xt_check_target+0x22c/0x7d0 [ 130.022574] find_check_entry.isra.7+0x935/0xcf0 [ 130.027397] translate_table+0xf52/0x1690 [ 130.031605] do_ip6t_set_ctl+0x370/0x5f0 [ 130.035726] nf_setsockopt+0x67/0xc0 [ 130.039498] ipv6_setsockopt+0x115/0x150 [ 130.043619] udpv6_setsockopt+0x45/0x80 [ 130.047654] sock_common_setsockopt+0x95/0xd0 [ 130.052207] SyS_setsockopt+0x189/0x360 [ 130.056249] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 130.061060] irq event stamp: 2321972 [ 130.064750] hardirqs last enabled at (2321972): [<000000006bfe765d>] restore_regs_and_return_to_kernel+0x0/0x21 [ 130.075037] hardirqs last disabled at (2321971): [<000000002a02362f>] apic_timer_interrupt+0xa4/0xb0 [ 130.084281] softirqs last enabled at (2321630): [<0000000079bd7620>] tcp_close+0x92a/0x1190 [ 130.092843] softirqs last disabled at (2321967): [<00000000318c2ff2>] irq_exit+0x1cc/0x200 [ 130.101477] [ 130.101477] other info that might help us debug this: [ 130.108115] Possible unsafe locking scenario: [ 130.108115] [ 130.114156] CPU0 [ 130.116712] ---- [ 130.119275] lock(&(&est->lock)->rlock); [ 130.123398] [ 130.126135] lock(&(&est->lock)->rlock); [ 130.130429] [ 130.130429] *** DEADLOCK *** [ 130.130429] [ 130.136463] 4 locks held by syz-executor5/3728: [ 130.141101] #0: (&dup_mmap_sem){.+.+}, at: [<00000000d7da5280>] copy_mm+0x3c6/0x131b [ 130.149142] #1: (&mm->mmap_sem){++++}, at: [<00000000dd035122>] copy_mm+0x3e2/0x131b [ 130.157189] #2: (&mm->mmap_sem/1){+.+.}, at: [<000000000ee8b4ef>] copy_mm+0x43f/0x131b [ 130.165400] #3: ((&est->timer)){+.-.}, at: [<00000000124edaf3>] call_timer_fn+0x1c6/0x820 [ 130.173883] [ 130.173883] stack backtrace: [ 130.178354] CPU: 0 PID: 3728 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #283 [ 130.185601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.194930] Call Trace: [ 130.197487] [ 130.199619] dump_stack+0x194/0x257 [ 130.203223] ? arch_local_irq_restore+0x53/0x53 [ 130.207871] print_usage_bug+0x377/0x38c [ 130.211908] ? save_stack_trace+0x1a/0x20 [ 130.216035] mark_lock+0xf61/0x1430 [ 130.219638] ? check_usage_backwards+0x410/0x410 [ 130.224371] ? print_irqtrace_events+0x270/0x270 [ 130.229114] ? lock_release+0xa40/0xa40 [ 130.233071] ? find_held_lock+0x35/0x1d0 [ 130.237110] __lock_acquire+0x173a/0x3e00 [ 130.241236] ? clockevents_program_event+0x163/0x2e0 [ 130.246316] ? lock_downgrade+0x980/0x980 [ 130.250444] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.255609] ? kvm_clock_get_cycles+0x25/0x30 [ 130.260077] ? ktime_get+0x26f/0x3a0 [ 130.263766] ? ktime_get_resolution_ns+0x300/0x300 [ 130.268666] ? lock_downgrade+0x980/0x980 [ 130.272790] ? check_noncircular+0x20/0x20 [ 130.276998] ? do_timer+0x50/0x50 [ 130.280427] ? native_apic_msr_write+0x5c/0x80 [ 130.284984] ? do_raw_spin_trylock+0x190/0x190 [ 130.289541] ? lapic_next_event+0x54/0x80 [ 130.293662] ? clockevents_program_event+0x108/0x2e0 [ 130.298739] ? tick_program_event+0x83/0x100 [ 130.303123] ? task_prio+0x40/0x40 [ 130.306648] ? print_irqtrace_events+0x270/0x270 [ 130.311385] ? irq_exit+0xbb/0x200 [ 130.314909] ? smp_apic_timer_interrupt+0x16b/0x700 [ 130.319900] ? smp_call_function_single_interrupt+0x640/0x640 [ 130.325760] lock_acquire+0x1d5/0x580 [ 130.329534] ? lock_acquire+0x1d5/0x580 [ 130.333484] ? est_fetch_counters+0x4f/0x150 [ 130.337873] ? lock_release+0xa40/0xa40 [ 130.341831] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 130.346834] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 130.351567] _raw_spin_lock+0x2a/0x40 [ 130.355346] ? est_fetch_counters+0x4f/0x150 [ 130.359737] est_fetch_counters+0x4f/0x150 [ 130.363952] est_timer+0x97/0x7c0 [ 130.367387] ? est_fetch_counters+0x150/0x150 [ 130.371856] ? __lock_is_held+0xb6/0x140 [ 130.375897] call_timer_fn+0x228/0x820 [ 130.379759] ? est_fetch_counters+0x150/0x150 [ 130.384229] ? process_timeout+0x40/0x40 [ 130.388354] ? __run_timers+0x7e3/0xb70 [ 130.392316] ? lock_downgrade+0x980/0x980 [ 130.396443] ? debug_object_deactivate+0x364/0x560 [ 130.401349] ? lock_release+0xa40/0xa40 [ 130.405310] ? mark_held_locks+0xaf/0x100 [ 130.409436] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 130.414429] ? est_fetch_counters+0x150/0x150 [ 130.418900] ? est_fetch_counters+0x150/0x150 [ 130.423387] __run_timers+0x7ee/0xb70 [ 130.427166] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 130.432246] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 130.437493] ? check_noncircular+0x20/0x20 [ 130.441704] ? timerqueue_add+0x1e9/0x280 [ 130.445828] ? enqueue_hrtimer+0x171/0x4a0 [ 130.450048] ? __remove_hrtimer+0x190/0x190 [ 130.454345] ? check_noncircular+0x20/0x20 [ 130.458561] ? print_irqtrace_events+0x270/0x270 [ 130.463294] ? clockevents_program_event+0x163/0x2e0 [ 130.468376] ? lock_downgrade+0x980/0x980 [ 130.472500] ? __lock_is_held+0xb6/0x140 [ 130.476539] run_timer_softirq+0x4c/0x70 [ 130.480577] __do_softirq+0x2d7/0xb85 [ 130.484359] ? lock_downgrade+0x980/0x980 [ 130.488480] ? __irqentry_text_end+0x1f8d04/0x1f8d04 [ 130.493559] ? do_timer+0x50/0x50 [ 130.496987] ? native_apic_msr_write+0x5c/0x80 [ 130.501557] ? do_raw_spin_trylock+0x190/0x190 [ 130.506113] ? lapic_next_event+0x54/0x80 [ 130.510234] ? clockevents_program_event+0x108/0x2e0 [ 130.515313] ? tick_program_event+0x83/0x100 [ 130.519709] ? __lock_is_held+0xb6/0x140 [ 130.523746] irq_exit+0x1cc/0x200 [ 130.527176] smp_apic_timer_interrupt+0x16b/0x700 [ 130.531999] ? smp_call_function_single_interrupt+0x640/0x640 [ 130.537859] ? _raw_spin_lock+0x32/0x40 [ 130.541807] ? _raw_spin_unlock+0x22/0x30 [ 130.545931] ? handle_edge_irq+0x2b4/0x7c0 [ 130.550141] ? task_prio+0x40/0x40 [ 130.553671] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 130.558577] apic_timer_interrupt+0xa9/0xb0 [ 130.562872] [ 130.565083] RIP: 0010:debug_lockdep_rcu_enabled.part.1+0x2a/0x60 [ 130.571198] RSP: 0018:ffff8801a7eaf038 EFLAGS: 00000a03 ORIG_RAX: ffffffffffffff11 [ 130.578879] RAX: dffffc0000000000 RBX: ffff8801d8b68340 RCX: ffffffff81a73823 [ 130.586125] RDX: 0000000000000000 RSI: ffffffff86b41580 RDI: ffff8801d8b68bb4 [ 130.593369] RBP: ffff8801a7eaf040 R08: 0000000000000000 R09: 1ffff10034fd5e03 [ 130.600623] R10: ffff8801a7eaefe0 R11: 0000000000000003 R12: 0000000000000000 [ 130.607871] R13: ffffffff867ec3a4 R14: 0000000000000bf1 R15: 00000000014000c0 [ 130.615128] ? should_failslab+0xf3/0x120 [ 130.619263] debug_lockdep_rcu_enabled+0x77/0x90 [ 130.623994] ___might_sleep+0x74/0x470 [ 130.627860] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 130.633720] ? rcu_note_context_switch+0x710/0x710 [ 130.638625] __might_sleep+0x95/0x190 [ 130.642402] kmem_cache_alloc+0x2bf/0x760 [ 130.646525] ? __vma_link_rb+0x212/0x320 [ 130.650562] copy_mm+0x8d7/0x131b [ 130.653993] ? list_add_tail_rcu+0x193/0x193 [ 130.658383] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 130.664242] ? rcu_pm_notify+0xc0/0xc0 [ 130.668113] ? copy_process.part.38+0x206a/0x4b20 [ 130.672931] ? rcu_read_lock_sched_held+0x108/0x120 [ 130.677923] ? kmem_cache_alloc+0x466/0x760 [ 130.682217] ? _raw_spin_unlock+0x22/0x30 [ 130.686344] copy_process.part.38+0x1ee9/0x4b20 [ 130.690998] ? __cleanup_sighand+0x40/0x40 [ 130.695212] ? __lock_acquire+0x664/0x3e00 [ 130.699421] ? __lock_acquire+0x664/0x3e00 [ 130.703627] ? find_held_lock+0x35/0x1d0 [ 130.707662] ? print_irqtrace_events+0x270/0x270 [ 130.712393] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.717558] ? do_wait_intr_irq+0x3e0/0x3e0 [ 130.721856] ? lock_release+0xa40/0xa40 [ 130.725814] ? print_irqtrace_events+0x270/0x270 [ 130.730542] ? print_irqtrace_events+0x270/0x270 [ 130.735274] ? trace_hardirqs_off+0xd/0x10 [ 130.739483] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 130.744566] ? check_noncircular+0x20/0x20 [ 130.748775] ? check_noncircular+0x20/0x20 [ 130.752984] ? __lock_acquire+0x664/0x3e00 [ 130.758498] ? pipe_wait+0x1e6/0x280 [ 130.762189] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.767364] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.772529] ? lock_acquire+0x1d5/0x580 [ 130.776473] ? lock_acquire+0x1d5/0x580 [ 130.780422] ? __handle_mm_fault+0x1366/0x3ce0 [ 130.784980] ? print_irqtrace_events+0x270/0x270 [ 130.789730] ? current_time+0x18/0xc0 [ 130.793505] ? lock_downgrade+0x980/0x980 [ 130.797629] ? __handle_mm_fault+0x80e/0x3ce0 [ 130.802100] ? check_noncircular+0x20/0x20 [ 130.806305] ? __pmd_alloc+0x4e0/0x4e0 [ 130.810166] ? find_held_lock+0x35/0x1d0 [ 130.814213] ? handle_mm_fault+0x248/0x8d0 [ 130.818422] _do_fork+0x1f7/0xfe0 [ 130.821852] ? fork_idle+0x2d0/0x2d0 [ 130.825540] ? lock_downgrade+0x980/0x980 [ 130.829667] ? handle_mm_fault+0x410/0x8d0 [ 130.833874] ? down_read_trylock+0xdb/0x170 [ 130.838168] ? __do_page_fault+0x32d/0xc90 [ 130.842377] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 130.846945] ? vmacache_find+0x5f/0x280 [ 130.850894] ? vmacache_update+0xfe/0x130 [ 130.855024] ? up_read+0x1a/0x40 [ 130.858387] ? __do_page_fault+0x3d6/0xc90 [ 130.862602] ? vfs_copy_file_range+0x940/0x940 [ 130.867162] ? mm_fault_error+0x2c0/0x2c0 [ 130.871296] SyS_clone+0x37/0x50 [ 130.874639] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 130.879380] do_syscall_64+0x273/0x920 [ 130.883241] ? __do_page_fault+0xc90/0xc90 [ 130.887452] ? syscall_return_slowpath+0x550/0x550 [ 130.892362] ? SyS_read+0x184/0x220 [ 130.895962] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 130.900781] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 130.905601] ? sys_vfork+0x30/0x30 [ 130.909116] entry_SYSCALL64_slow_path+0x25/0x25 [ 130.913849] RIP: 0033:0x45198a [ 130.917017] RSP: 002b:0000000000a2f550 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 130.924699] RAX: ffffffffffffffda RBX: 0000000000a2f550 RCX: 000000000045198a [ 130.931944] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 130.939199] RBP: 0000000000a2f590 R08: 0000000000000001 R09: 00000000029a2940 [ 130.946444] R10: 00000000029a2c10 R11: 0000000000000246 R12: 0000000000000001 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003e7000)=[&(0x7f00007c7000)='\x00'], &(0x7f000055f000)=[], 0x400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f63000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000743000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f00000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r2 = creat(&(0x7f0000a55000+0xd7e)='./file0/file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000ea2000-0x34)={{0x3, 0x0, 0x1, 0x3, 0x4dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/28 09:17:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r1, &(0x7f0000359000-0x9)={0x1f, {0x43af, 0x3, 0x81, 0x401, 0x200, 0x8}, 0x8001}, 0x9) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000b87000)='/dev/amidi#\x00', 0x9, 0x4000) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000ffb000-0x4)=0xfffffffffffffc00) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) [ 130.953688] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000323000-0x4)=0x0, 0x4) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) [ 130.999157] kvm: apic: phys broadcast and lowest prio 2018/01/28 09:17:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 5 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) read(r0, &(0x7f00003b2000)=""/80, 0x50) read(r0, &(0x7f000000b000)=""/192, 0xc0) openat(r0, &(0x7f0000137000-0x8)='./file0\x00', 0xa180, 0x60) 2018/01/28 09:17:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x400000, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") fchmodat(r0, &(0x7f00005d5000)='./file0\x00', 0x8) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') getcwd(&(0x7f0000578000)=""/0, 0xffffffffffffff1c) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004d7000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000565000-0x4)=0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000648000-0x4)=0x20000) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r1, &(0x7f0000359000-0x9)={0x1f, {0x43af, 0x3, 0x81, 0x401, 0x200, 0x8}, 0x8001}, 0x9) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000b87000)='/dev/amidi#\x00', 0x9, 0x4000) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000ffb000-0x4)=0xfffffffffffffc00) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000529000-0x38)={&(0x7f0000595000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bc9000-0x90)=[{&(0x7f0000b1a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000919000-0xcc)=""/204, 0xcc}, {&(0x7f0000326000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x6a)=""/106, 0x6a}, {&(0x7f0000642000)=""/4096, 0x1000}, {&(0x7f00007ac000)=""/153, 0x99}, {&(0x7f00004c4000-0xbd)=""/189, 0xbd}, {&(0x7f0000185000)=""/252, 0xfc}, {&(0x7f0000e4c000-0x55)=""/85, 0x55}], 0x9, &(0x7f0000d37000-0x40)=""/64, 0x40, 0x4}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c01000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000301000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fe1000)={r3, 0x1, 0x1}, 0x8) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) 2018/01/28 09:17:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) [ 131.105954] FAULT_INJECTION: forcing a failure. [ 131.105954] name failslab, interval 1, probability 0, space 0, times 0 [ 131.141280] CPU: 0 PID: 21482 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #283 2018/01/28 09:17:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) [ 131.148770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.158156] Call Trace: [ 131.160758] dump_stack+0x194/0x257 [ 131.164408] ? arch_local_irq_restore+0x53/0x53 [ 131.169100] ? perf_trace_lock+0xd6/0x900 [ 131.173292] should_fail+0x8c0/0xa40 [ 131.177028] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 131.182140] ? lock_acquire+0x1d5/0x580 [ 131.186120] ? get_pid_task+0x93/0x140 [ 131.190045] ? lock_downgrade+0x980/0x980 [ 131.194243] ? kstrtouint_from_user+0x10c/0x160 [ 131.198936] ? trace_event_raw_event_lock+0x340/0x340 [ 131.204165] ? lock_acquire+0x1d5/0x580 [ 131.208130] ? fs_reclaim_acquire+0x20/0x20 [ 131.212435] ? lock_downgrade+0x980/0x980 [ 131.216580] ? lock_release+0xa40/0xa40 [ 131.220556] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 131.226437] ? rcu_note_context_switch+0x710/0x710 [ 131.231346] ? __do_page_fault+0x32d/0xc90 [ 131.235584] should_failslab+0xec/0x120 [ 131.239543] kmem_cache_alloc+0x47/0x760 [ 131.243591] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 131.248426] ? vfs_write+0x374/0x510 [ 131.252124] ? wait_for_completion+0x770/0x770 [ 131.256693] mpol_new+0x144/0x2e0 [ 131.260127] ? mpol_new_bind+0x30/0x30 [ 131.264002] ? fsnotify_first_mark+0x2b0/0x2b0 [ 131.268577] do_set_mempolicy+0x77/0x2e0 [ 131.272629] ? __mpol_put+0x30/0x30 [ 131.276239] ? get_nodes+0x14f/0x1c0 [ 131.279934] ? fput+0xd2/0x140 [ 131.283127] SyS_set_mempolicy+0x10e/0x120 [ 131.287350] ? do_migrate_pages+0x6c0/0x6c0 [ 131.291657] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 131.296426] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 131.301168] RIP: 0033:0x453299 [ 131.304341] RSP: 002b:00007ffb87036c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000ee [ 131.312043] RAX: ffffffffffffffda RBX: 00007ffb87036aa0 RCX: 0000000000453299 [ 131.319302] RDX: 0000000000000001 RSI: 0000000020047ff8 RDI: 0000000000000001 [ 131.326562] RBP: 00007ffb87036a90 R08: 0000000000000000 R09: 0000000000000000 [ 131.333819] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 131.341068] R13: 00007ffb87036bc8 R14: 00000000004b8096 R15: 0000000000000000 2018/01/28 09:17:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000085e000-0x4)=0x0, &(0x7f0000874000-0x4)=0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 09:17:34 executing program 4: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$admmidi(&(0x7f0000052000)='/dev/admmidi#\x00', 0x7, 0x400200) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) setpgid(r2, 0x0) 2018/01/28 09:17:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b80000-0x9)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80a, 0x977, &(0x7f0000874000)={0x0, 0x0}) fdatasync(r0) r1 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) statfs(&(0x7f00009e9000)='./file0\x00', &(0x7f0000fbe000-0x9)=""/41) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000529000-0x38)={&(0x7f0000595000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bc9000-0x90)=[{&(0x7f0000b1a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000919000-0xcc)=""/204, 0xcc}, {&(0x7f0000326000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x6a)=""/106, 0x6a}, {&(0x7f0000642000)=""/4096, 0x1000}, {&(0x7f00007ac000)=""/153, 0x99}, {&(0x7f00004c4000-0xbd)=""/189, 0xbd}, {&(0x7f0000185000)=""/252, 0xfc}, {&(0x7f0000e4c000-0x55)=""/85, 0x55}], 0x9, &(0x7f0000d37000-0x40)=""/64, 0x40, 0x4}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000db8000-0x8)={0x40001998032d, 0x0}, &(0x7f0000a86000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) 2018/01/28 09:17:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0xffffffffffffffff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ca7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000025c000)=0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000aee000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f0000fc6000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f84000-0x4)=0x1c) socket$inet(0x2, 0x800, 0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001db000-0x8)={0x0, 0x100000000}, &(0x7f0000a89000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a72000)={r2, 0x7fff, 0x1, 0x3e79, 0x81, 0xab}, &(0x7f0000cda000-0x4)=0x14) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000e00000)=0x3f, 0x4) r4 = syz_open_dev$mice(&(0x7f0000a1e000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00009c1000-0x4)=0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000036f000-0x28)={0x2, 0x0, [{0x246, 0x0, 0xffffffff}, {0x2d6, 0x0, 0x5}]}) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fae000)={r2, 0x40}, 0x8) listen(r3, 0x2) listen(r0, 0x0) 2018/01/28 09:17:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) r0 = syz_open_dev$vcsa(&(0x7f00005ae000-0xb)='/dev/vcsa#\x00', 0x9, 0x400) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000673000-0x4)=0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000529000-0x38)={&(0x7f0000595000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bc9000-0x90)=[{&(0x7f0000b1a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000919000-0xcc)=""/204, 0xcc}, {&(0x7f0000326000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x6a)=""/106, 0x6a}, {&(0x7f0000642000)=""/4096, 0x1000}, {&(0x7f00007ac000)=""/153, 0x99}, {&(0x7f00004c4000-0xbd)=""/189, 0xbd}, {&(0x7f0000185000)=""/252, 0xfc}, {&(0x7f0000e4c000-0x55)=""/85, 0x55}], 0x9, &(0x7f0000d37000-0x40)=""/64, 0x40, 0x4}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) 2018/01/28 09:17:34 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000c60000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x24001) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000831000-0x10)={0x4000, 0x100000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x101001, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f0000984000)=""/24, 0x18) recvmsg$kcm(r0, &(0x7f0000d66000)={&(0x7f00000da000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000663000+0xe05)=[{&(0x7f0000e82000-0x7d)=""/125, 0x7d}, {&(0x7f000064f000)=""/181, 0xb5}], 0x2, 0x0, 0x0, 0x8000}, 0x40000102) r3 = getpgrp(0x0) getpid() sched_setaffinity(r3, 0x8, &(0x7f0000842000)=0x824e) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) 2018/01/28 09:17:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)="1138037c13e82e", 0x7, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f2b000-0x80)=[@in6={0xa, 0x3, 0x6e7c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x43a96afd}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}], 0x80) 2018/01/28 09:17:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000529000-0x38)={&(0x7f0000595000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bc9000-0x90)=[{&(0x7f0000b1a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000919000-0xcc)=""/204, 0xcc}, {&(0x7f0000326000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x6a)=""/106, 0x6a}, {&(0x7f0000642000)=""/4096, 0x1000}, {&(0x7f00007ac000)=""/153, 0x99}, {&(0x7f00004c4000-0xbd)=""/189, 0xbd}, {&(0x7f0000185000)=""/252, 0xfc}, {&(0x7f0000e4c000-0x55)=""/85, 0x55}], 0x9, &(0x7f0000d37000-0x40)=""/64, 0x40, 0x4}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004f3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000fd4000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000fd5000)=0x0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f0000fd4000)=""/113, 0x71) r0 = request_key(&(0x7f0000ea1000-0xb)='asymmetric\x00', &(0x7f0000e2d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a0e000)='\'\x00', 0x0) keyctl$revoke(0x3, r0) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000529000-0x38)={&(0x7f0000595000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bc9000-0x90)=[{&(0x7f0000b1a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000919000-0xcc)=""/204, 0xcc}, {&(0x7f0000326000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x6a)=""/106, 0x6a}, {&(0x7f0000642000)=""/4096, 0x1000}, {&(0x7f00007ac000)=""/153, 0x99}, {&(0x7f00004c4000-0xbd)=""/189, 0xbd}, {&(0x7f0000185000)=""/252, 0xfc}, {&(0x7f0000e4c000-0x55)=""/85, 0x55}], 0x9, &(0x7f0000d37000-0x40)=""/64, 0x40, 0x4}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000086b000-0xb)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000faa000)={0x8, 0x9, 0x6, 0x1, 0x7}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000381000-0xc)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b30000-0x8)={0x0, 0x400, 0x9}, &(0x7f0000c08000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00005e3000-0x4)=r2, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) request_key(&(0x7f0000001000)='syzkaller\x00', &(0x7f000083b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000a1000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8) getpeername$ax25(r1, &(0x7f0000357000)={0x0, {""/7}, 0x0}, &(0x7f0000021000-0x4)=0x10) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000fb6000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f000044a000-0x20)={0x1f000, &(0x7f000029b000-0x8)=0x0, 0x8, r5, 0x6}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a95000)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe1000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) fchmod(r1, 0x80) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000ca1000)={0x0, 0x0}, 0x6, 0x3) 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f0000776000)=[{r1, 0x0, 0x0}], 0x1, 0xffffffffeffffeff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xffffffffffffff7f, 0x4) sendmsg$nl_route(r1, &(0x7f0000a11000-0x38)={&(0x7f0000a23000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000bc7000)={&(0x7f0000fd8000)=@ipv4_delroute={0x24, 0x19, 0x520, 0x6, 0x2, {0x2, 0x14, 0x20, 0x4, 0xff, 0x6, 0xc8, 0xf, 0x1e00}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0, 0x14}}]}, 0x24}, 0x1, 0x0, 0x0, 0x40084}, 0x40) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000b7f000-0x14)={0x7, 0x4, 0x8001, 0x1, 0x0, 0x2, 0x9b, 0x100, 0x8, 0x2}) r2 = syz_open_pts(r1, 0x0) r3 = semget(0x3, 0x0, 0xec) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000da9000-0xd4)=""/212) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006e4000-0x4)=0x800000000000c) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/28 09:17:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x80000020) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000c0e000)={0x10001, 0x0, [0x8000, 0x9, 0x5, 0xfffffffffffffff8, 0x80000001, 0xa78, 0x9, 0x0]}) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000529000-0x38)={&(0x7f0000595000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bc9000-0x90)=[{&(0x7f0000b1a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000919000-0xcc)=""/204, 0xcc}, {&(0x7f0000326000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x6a)=""/106, 0x6a}, {&(0x7f0000642000)=""/4096, 0x1000}, {&(0x7f00007ac000)=""/153, 0x99}, {&(0x7f00004c4000-0xbd)=""/189, 0xbd}, {&(0x7f0000185000)=""/252, 0xfc}, {&(0x7f0000e4c000-0x55)=""/85, 0x55}], 0x9, &(0x7f0000d37000-0x40)=""/64, 0x40, 0x4}, 0x40) close(r0) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f0000fd4000)=""/113, 0x71) r0 = request_key(&(0x7f0000ea1000-0xb)='asymmetric\x00', &(0x7f0000e2d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a0e000)='\'\x00', 0x0) keyctl$revoke(0x3, r0) 2018/01/28 09:17:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f62000)='/selinux/enforce\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) bind$alg(r1, &(0x7f00000c7000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x0}, 0x10) syz_open_dev$sg(&(0x7f00004e9000-0x9)='/dev/sg#\x00', 0x7f, 0x480500) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000be5000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f0000fd4000)=""/113, 0x71) r0 = request_key(&(0x7f0000ea1000-0xb)='asymmetric\x00', &(0x7f0000e2d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a0e000)='\'\x00', 0x0) keyctl$revoke(0x3, r0) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) 2018/01/28 09:17:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000920000-0xc)='/dev/amidi#\x00', 0x3, 0x800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000ff0000-0x10)={0x9, 0xd000}) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000946000-0x28)={0x5, 0x9, 0x0, 0x401, 0x463}) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) openat$rfkill(0xffffffffffffff9c, &(0x7f00000cc000-0xc)='/dev/rfkill\x00', 0x1, 0x0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f000033a000-0xd)='/dev/dmmidi#\x00', 0xc00000, 0x101400) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000ed5000-0x1)=0x9c, &(0x7f0000b26000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000021000-0x8)={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) 2018/01/28 09:17:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9f0, &(0x7f0000a57000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000c65000)='/dev/amidi#\x00', 0x80000001, 0x400400) io_cancel(r1, &(0x7f0000251000)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000d75000)="aab184dcbf53d938870c480269ea4e8fe9ac2f014430430d348ce0169335fbf8a2698d7539397ca5cd6e2ba146cb3961ab611a332dca16d729196f1243c2fcafff2ec92ece7cdf3e8a2b342190d9c7f37103b5aa762b7d3124997d6f3ea22c6a2a37b8aff4459171d621680825ff0ca2e086153d8a790f505fc618ffe433dbc3df109202ad144ed7858b59a03a0b9168b51dd572752aa3d354e2270dbfbb3d213352825a9c974038ac6052ebb90cd38005d41816da9fe1f85b6b7376a302ac2ce514dfd10c01a295931dd340b791fc2953ecc6d035c52eafcba1e038a3a5e3bc8987", 0xe2, 0x10000, 0x0, 0x1, r2}, &(0x7f0000bc4000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') write$selinux_context(r4, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) 2018/01/28 09:17:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = semget(0x0, 0x0, 0x404) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000002000)=[{0x0, 0x1000, 0x800}, {0x0, 0x1, 0x800}, {0x3, 0x8, 0x1800}], 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000+0x920)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x8, 0x989, 0x400, 0x90000000000000, 0x1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dfb000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) setns(r3, 0x4000000) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000170000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d73000)=0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffd000-0x4)=0x7) 2018/01/28 09:17:34 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f54000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = eventfd(0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f8d000-0x14)={0x0, 0x63e, 0x7, 0x6, 0xc958, 0x4}, &(0x7f000068a000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008f5000)=@assoc_value={r3, 0xfc}, &(0x7f0000c11000-0x4)=0x8) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) r4 = getpgrp(0xffffffffffffffff) migrate_pages(r4, 0x3, &(0x7f00007d1000)=0x1, &(0x7f0000e5d000)=0x8) 2018/01/28 09:17:34 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:34 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ff9000-0xb)='/dev/audio\x00', 0x20001, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000eca000)={0x62, 0x0, 0x2000}, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000ff8000-0x1e)={0x3, 0x1508, 0x2, "68b504d74d9f", "522065245e68cf842c20f5e654f5964f"}) socket$packet(0x11, 0x2, 0x300) 2018/01/28 09:17:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000c11000-0x124)="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", 0x5f9) syz_open_pts(r0, 0x8000) 2018/01/28 09:17:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(0xffffffffffffffff) 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(0xffffffffffffffff) 2018/01/28 09:17:35 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d4000-0xb)='/dev/hwrng\x00', 0x8880, 0x0) recvmsg$kcm(r0, &(0x7f0000757000)={&(0x7f000043b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000dea000)=[], 0x0, 0x0, 0x0, 0x7f}, 0x102) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000394000)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000338000)='D6', 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d4c000-0x5c)={{0xa, 0x1, 0x900000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, {0xa, 0x0, 0xc0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd87}, 0x7, [0x8, 0x8, 0x3, 0x1, 0x6, 0xfffffffffffffffa, 0x6, 0x3]}, 0x5c) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) r2 = syz_open_dev$midi(&(0x7f0000666000-0xb)='/dev/midi#\x00', 0x5, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000550000)=0x6, 0x1) 2018/01/28 09:17:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(0xffffffffffffffff) 2018/01/28 09:17:35 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 6: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f0000061000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000064000-0x6)={0x0, 0x0}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f000002a000)='./file0\x00', 0x88000, 0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000000c000)=0x0, 0x4) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000061000)='./file0\x00', 0x101000, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000e000)={0x0, r2, 0x1, 0x2, 0x0}, 0x14) 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x7fff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x4) 2018/01/28 09:17:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x40) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f00004c7000-0x2)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000192000-0x1)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 131.977628] sg_write: data in/out 33590522/1481 bytes for SCSI command 0x67-- guessing data in; [ 131.977628] program syz-executor4 not setting count and/or reply_len properly 2018/01/28 09:17:35 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:35 executing program 6: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000ad3000-0x12)='/dev/snd/midiC#D#\x00', 0x20000000000c62, 0x8140) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e03000)={0x0, 0x7, 0x6, 0xc2c4}, &(0x7f00003a8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000027f000-0x10)={r1, 0x4, 0x4, [0xd70b, 0x4, 0x80000001, 0x1a]}, 0x10) r2 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r2, 0x4, &(0x7f000047c000)={0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:17:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000123000+0x2c4)={@common='gretap0\x00\x00\x00\x00\x00\x00\x00\x00C', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:17:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e77000-0x18)={0x0, 0x100, 0x30, 0xfff, 0x5}, &(0x7f00002e6000)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ccf000-0xb6)={r2, 0xae, "421a0e8ce906ac868b588ccd0f97ebde5178e9d68949f72f84a0a96da60bc0f121f41cb211c66ebffd9209295c12e62640cc32ff5057242b7f783554c3a2881ba85630ef8bce25064299bfad9fe00eee9a88e6c1bdedbe15c479dd55ebe6706695ef204cef5e8c26fd4297c76da9aa7c6bafcaffab647bbdfd6e97f22b79043354e9c5afe21ed0e748d4cf4c6d80e67073dd7c5d55d979027f6664a46df75e1c65d971244c01198e81058846a2b8"}, &(0x7f0000f67000-0x4)=0xb6) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b5d000)={0x6, r1, 0x1}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000da5000)={""/1024}) [ 132.034571] sg_write: data in/out 33590522/1481 bytes for SCSI command 0x67-- guessing data in; [ 132.034571] program syz-executor4 not setting count and/or reply_len properly 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r0) connect$llc(r2, &(0x7f00001a4000)={0x1a, 0xfd, 0xaffb, 0x1000, 0x8, 0x2, @random="a08ffc8898fa", [0x0, 0x0]}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x4) sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10) syz_open_dev$mice(&(0x7f00009fd000-0x10)='/dev/input/mice\x00', 0x0, 0x4c280) readv(r1, &(0x7f0000cc7000)=[{&(0x7f00004af000)=""/247, 0xf7}], 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a79000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) recvmsg(r0, &(0x7f00009e1000-0x38)={&(0x7f0000d9b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e07000-0x60)=[{&(0x7f000072a000)=""/164, 0xa4}, {&(0x7f0000285000-0xa1)=""/161, 0xa1}, {&(0x7f000084d000)=""/19, 0x13}, {&(0x7f00001c7000-0x64)=""/100, 0x64}, {&(0x7f000091f000)=""/83, 0x53}, {&(0x7f0000ba5000-0x4e)=""/78, 0x4e}], 0x6, &(0x7f0000ebc000-0x11)=""/17, 0x11, 0x4}, 0x40002000) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000492000)={r3, 0x0}) 2018/01/28 09:17:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000376000-0x8)=0x3) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a97000-0x1)={0x7f}, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000d42000)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000e00000-0xc)={0x8000, 0x6f92, 0x0}) r3 = creat(&(0x7f00001c5000-0x8)='./file0\x00', 0x1b1) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000073000-0x6e)=""/110, &(0x7f0000953000-0x4)=0xfffffffffffffe39) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000138000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c39000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) r1 = getpid() getresuid(&(0x7f0000c61000-0x4)=0x0, &(0x7f0000fc8000)=0x0, &(0x7f000096f000-0x4)=0x0) getgroups(0x6, &(0x7f0000cd9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f46000-0xc)={r1, r2, r3}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/vga_arbiter\x00', 0x20000003ffffe, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00002b4000-0x2)={0x0, 0x0}, 0x2) 2018/01/28 09:17:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 4: r0 = memfd_create(&(0x7f00001d8000)="", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"a6f76a09a7a14bf5d203d245b384a6b9", {0x4, 0x800, 0x8b, "7d96031ae07c", 0x3, 0x0}}) r1 = inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000002000)=0x0, 0xa, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, r2}, {0x77359400, 0x0}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r1, &(0x7f0000dc8000-0x8)=@random={'system.', '\x00'}, &(0x7f0000a11000)=""/14, 0xe) 2018/01/28 09:17:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r0) connect$llc(r2, &(0x7f00001a4000)={0x1a, 0xfd, 0xaffb, 0x1000, 0x8, 0x2, @random="a08ffc8898fa", [0x0, 0x0]}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x4) sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10) syz_open_dev$mice(&(0x7f00009fd000-0x10)='/dev/input/mice\x00', 0x0, 0x4c280) readv(r1, &(0x7f0000cc7000)=[{&(0x7f00004af000)=""/247, 0xf7}], 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a79000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) recvmsg(r0, &(0x7f00009e1000-0x38)={&(0x7f0000d9b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e07000-0x60)=[{&(0x7f000072a000)=""/164, 0xa4}, {&(0x7f0000285000-0xa1)=""/161, 0xa1}, {&(0x7f000084d000)=""/19, 0x13}, {&(0x7f00001c7000-0x64)=""/100, 0x64}, {&(0x7f000091f000)=""/83, 0x53}, {&(0x7f0000ba5000-0x4e)=""/78, 0x4e}], 0x6, &(0x7f0000ebc000-0x11)=""/17, 0x11, 0x4}, 0x40002000) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000492000)={r3, 0x0}) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000376000-0x8)=0x3) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a97000-0x1)={0x7f}, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000d42000)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000e00000-0xc)={0x8000, 0x6f92, 0x0}) r3 = creat(&(0x7f00001c5000-0x8)='./file0\x00', 0x1b1) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000073000-0x6e)=""/110, &(0x7f0000953000-0x4)=0xfffffffffffffe39) 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000493000-0x8)=0x7fffffff) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000bf5000)={0x3b9, 0xc, [0xae, 0x4bb, 0x0]}) r2 = syz_open_dev$adsp(&(0x7f000089c000)='/dev/adsp#\x00', 0x2a, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000667000)={0x5, 0xffffffff, 0x2, 0x1, 0x4, 0x7, 0x7f, 0x40, 0x0}, &(0x7f00002b6000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00003b4000)={r3, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x800000000000000, 0x7, 0x8}, &(0x7f0000691000)=0xa0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c8d000-0x10)={0x3, &(0x7f000051b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000480000)={r4, 0x8, &(0x7f0000ed7000)=[0x4, 0x9, 0x0, 0x80000000, 0x1729, 0x6, 0x42, 0x6f8], &(0x7f00009fc000)=[0x3], 0x40, 0x6, 0x5, &(0x7f00003c9000-0x18)=[0x3, 0x200, 0x6983, 0x4, 0x80000001, 0xfffffffffffffff9], &(0x7f0000a0b000-0x1c)=[0x6, 0x6, 0x7d7, 0x200, 0x100, 0x4, 0x101], 0x0}) 2018/01/28 09:17:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000376000-0x8)=0x3) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a97000-0x1)={0x7f}, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000d42000)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000e00000-0xc)={0x8000, 0x6f92, 0x0}) r3 = creat(&(0x7f00001c5000-0x8)='./file0\x00', 0x1b1) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000073000-0x6e)=""/110, &(0x7f0000953000-0x4)=0xfffffffffffffe39) 2018/01/28 09:17:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:35 executing program 3 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0xd11, 0x0}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/28 09:17:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) r0 = syz_open_dev$admmidi(&(0x7f0000406000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x44800) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00004dc000-0x4)=0x0) 2018/01/28 09:17:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000048000-0x8)=0x0, 0x1) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:17:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:17:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:17:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000376000-0x8)=0x3) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a97000-0x1)={0x7f}, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000d42000)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000e00000-0xc)={0x8000, 0x6f92, 0x0}) r3 = creat(&(0x7f00001c5000-0x8)='./file0\x00', 0x1b1) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000073000-0x6e)=""/110, &(0x7f0000953000-0x4)=0xfffffffffffffe39) 2018/01/28 09:17:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x4681) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x9, 0x0, 0x7fff000, 0x1, 0x6, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e2f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x2, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x5}, {0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1000, [0xc30, 0x5, 0x800, 0xffffffffffff0001, 0x1, 0x4, 0xfffffffffffffff8, 0xff]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ec8000-0x4)={0x0}, 0x4) write(r2, &(0x7f0000488000)="230000005e0005006d000700005d510307000000000000000000000300000000000009", 0x23) 2018/01/28 09:17:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) read(r0, &(0x7f00002a1000)=""/4096, 0x1000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000076a000)='net/sco\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2,