35173c6b678f5407555305f85b2dba38248f6ebabd92355c85541a573ab59edeab8e99addc14160067a0dcac9c3187fd5d35431a111752d37b856cc477263292c237d8f2b6ad6413ca70d8125487dfa8f5968d8d987d870d0e050299bb62540a7d32cb3a6368d67c584a927e363406cfc5a996f651d8ab6b5233e20f9685cc6a2f877e3031c3f6cf8891df64ac9b95ffa863d5a4c527b48977b139231c1cc6b8d70a916e96df610e323c03eca35df0498e446849be25314ef0bd749b0c0f2f7156461357fafabc7e10a33d794bddca48d911852a79e5dfb2b753156e7cb4dbce1de7137f41060c015ecad1e8cce213ae9182fe9d9f9da261d243e5b18a4e37ac472d947adf6ad9d2f5930baafb52bf7358b351973abf508ce86ea3c2cb974a3fd351ea93639d7e165f004a97d91668c5481391811a87f9c479c140951ca356cbc575a591eace7d34706c1e6d5adc3b4f18a0d71adf1dec57e3734e6b8fd686ab5747001f817914f4a61dd6976e3eda392075b3cb15050b6cd600d9d34eefc2ead3e0c14e20eed0607e4f409cf7d7104faa935198773dd6ae9f0ae7fcb7d3dfdd03be66f6994e5cc6e085c3e7e8240082136697de43cc1617ad86e305619fca82c5ca4dd8c8f4b3dcb398b90949e8aab93e689f817207d031967b62709f4c3bb5e5765755855a5aa1f6bf2f9ac7d1b4209353510fa46433957bec56ead238067be2de4198aff7aeacdfa6d62b3faeeca5376014864d28d8e9ea2baaf743b31c2d5c164daa0f3612f803b4ea074b1cc24e322037cf4d8acd556bd06b102e7a92ee8ceb222a66bba36dbe2e3757a8fa5d9b4a35f30c8c4f942d50c82748bf9c586066551c3e9a332531baf96b99993a0ebb2ab5f1bda1c6c59a58b075114cfd1d75c7ca139fdf3b05631da2bd7604c6dd1010170ae25573b24bf5eb03c7c33a69e28773960835db41912f672d4c74877cd563913bff64104b5adbf31f8f4a3c2e8dc4dea0fb472a486e5230051949785f903c5cc0afb16460061095985f8f1652ca30aca8d14578c768d375e00f1c353bd429bb2b1c7d49d3c2633fd24bb79e8a9b2b34c1e7ef157265c17fd8fa48d28184c05b180fbde136af5a4431d23a6f2032eb5ab80f8109a6e98d27a4f6d51e0bf54ed140b79fdef8da5b292366cc26ead03545af88d5599c1c104db92802322934718b88c1c8092d75a1a3dfb195d0a6a4c8eea0c277562299b05c6312ab6f0fb123b7ec56fdfab00da05ebc3730e", 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) r2 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 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={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @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}}}]}}, 0x2c0) [ 66.496420] device eql entered promiscuous mode [ 66.557918] device eql entered promiscuous mode 2018/02/01 12:24:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c15000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000133000)='/dev/dmmidi#\x00', 0x8, 0x101080) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000013f000-0xa)={0x3, [0x1000, 0x4, 0x8001]}, &(0x7f0000137000-0x4)=0xa) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000eb6000-0x28)={0x1, 0x0, [{0x0, 0xfffffffffffffed7, &(0x7f00005f8000)=""/0, 0x0}]}) getsockopt$inet6_buf(r1, 0x29, 0xfb, &(0x7f00003fe000-0xad)=""/173, &(0x7f000019f000)=0xad) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000b78000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/01 12:24:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c18000-0x13)='%$bdevem1(-trusted\x00', 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000053b000)=0x0) 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, 0x7, 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$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a3a000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:24:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ppp\x00', 0x21c180, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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) prctl$void(0x1f) 2018/02/01 12:24:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x9, &(0x7f0000a01000-0x8)={0x0, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f0000249000-0x18)=""/24, 0x18) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getpeername$netrom(r1, &(0x7f0000452000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b57000-0x4)=0x10) tkill(r3, 0x1000000000016) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000002, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 66.613077] audit: type=1400 audit(1517487885.379:2718): avc: denied { sys_admin } for pid=9227 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.688861] audit: type=1400 audit(1517487885.386:2719): avc: denied { net_admin } for pid=9224 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.718771] audit: type=1400 audit(1517487885.391:2720): avc: denied { sys_admin } for pid=9227 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.752440] audit: type=1400 audit(1517487885.396:2721): avc: denied { net_admin } for pid=4231 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.778810] audit: type=1400 audit(1517487885.422:2722): avc: denied { net_admin } for pid=4226 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.806204] audit: type=1400 audit(1517487885.428:2723): avc: denied { net_admin } for pid=4226 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.850196] audit: type=1400 audit(1517487885.434:2724): avc: denied { net_admin } for pid=4225 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.850211] audit: type=1400 audit(1517487885.446:2725): avc: denied { net_admin } for pid=4227 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:24:45 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x201, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) 2018/02/01 12:24:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e90000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000a4000)='limits\x00') readv(r0, &(0x7f0000ac6000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) 2018/02/01 12:24:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003d2000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/01 12:24:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cfc000-0x4)=0x0) ptrace$getregset(0x4204, r1, 0x3, &(0x7f00003a9000)={&(0x7f0000767000)=""/200, 0xc8}) writev(r0, &(0x7f00002be000-0x10)=[{&(0x7f00006e3000)="2900000020001905000000ffffffda06e3ffffffffe70001040000040d000300ea113f000000000000", 0xffffffffffffff0c}], 0x1000000000000098) 2018/02/01 12:24:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f000079b000)='/dev/audio#\x00', 0x8, 0x10000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000544000-0x4)=0x9, &(0x7f00004fe000-0x8)=0x4) r2 = syz_open_dev$mice(&(0x7f0000590000)='/dev/input/mice\x00', 0x0, 0x1a400) getpeername$llc(r2, &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007ec000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4c", 0x20}], 0x1, &(0x7f0000c24000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 12:24:45 executing program 3: 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) 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 = syz_open_dev$amidi(&(0x7f00000dd000-0xc)='/dev/amidi#\x00', 0xe4, 0x4100) recvfrom$llc(r0, &(0x7f00003c4000-0x1000)=""/4096, 0x1000, 0x40010100, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/01 12:24:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000e74000)=0x0, 0x876b5e795) sendfile(r1, r0, &(0x7f000093e000-0x8)=0x0, 0x1fffffffe0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007e4000)='/dev/rfkill\x00', 0x10802, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bbd000-0x90)={0x6, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$kcm(r1, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}, 0x0}, 0x10, &(0x7f000062d000-0x20)=[{&(0x7f0000840000)="8c", 0x1}], 0x1, &(0x7f000019a000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:24:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000a60000-0xd)='/dev/snd/seq\x00', 0x0, 0x242) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername(r1, &(0x7f000009a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f83000-0x4)=0x26) sendmsg$alg(r2, &(0x7f0000072000-0x38)={0x0, 0x0, &(0x7f000015a000)=[{&(0x7f0000cf0000)="b76b0a7ae49468369dfdba4ed1a86e7c9e962327a5ff7f4a29b18e0d5d724534fa772937", 0x24}, {&(0x7f00007bc000)="9f08cc64ef", 0x5}, {&(0x7f0000eb0000)="4fa4d5f1ff21266a3ee497f1621f2079848dd219a355ad91d618d21b222291bab0ac2b679733f7ffdc79d820a621f1dffa980cc6e8e81484d0a9ea512d09328c542e2927e59632572d45a445eeb0e8c812471cb0cbece272fe10dbd1aec867", 0x5f}, {&(0x7f000017d000)="6c801ebd37a3e975a3e31dd47253c579a42790251868b43150d89b3cb617845453056fb37859c6f1cf30f74e7cb826d1be6fa867af523033e0678a09afe39f9b1b9d0b924a5af91a067b335baa9ae5de5248617cdc5be1180968b08f0ba7a4b1ba028d2db0481392f56547cf332e26e81890fe4b3dbda5e4815028bd4d8c8834e0b60085d03abdc8d31a2ee4885cb6c510d2b772fb807a9239fc89f1b53d8a64c2ccf458503a9038cca2ae", 0xab}, {&(0x7f0000117000-0x84)="e6485ef688c94fd66704d9b4cf6768a111fb72e9a8e9d9fdb583d23665e05c9989d3c9ce8fab4721aa26b4e59ff4396423c50bf5901a9bcefdddcbda008400143093a1fd6e8ad61826dccc25dcaf14e23472cd3e017c33534d1967ac161d63aa95769694f7876ffda69a6eda6fccfeb4d1f339b1f0e3a8b2da3482b86eceec744b42f164", 0x84}], 0x5, 0x0, 0x0, 0x4000800}, 0x4000) r3 = socket(0x40000000015, 0x2000000005, 0x800000000000000) bind$bt_l2cap(r3, &(0x7f00005af000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/02/01 12:24:45 executing program 2: prctl$intptr(0x2c, 0x0) r0 = memfd_create(&(0x7f0000eb7000)='-wlan0wlan0\'\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/114) socketpair(0x9, 0x7, 0x1, &(0x7f0000767000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)=0x2) 2018/02/01 12:24:45 executing program 0: openat$selinux_user(0xffffffffffffff9c, &(0x7f00002d5000-0xe)='/selinux/user\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ecb000)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000013c000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000afe000-0x20)={{&(0x7f0000eb8000)=""/90, 0x5a}, &(0x7f0000000000)=0x0, 0x6}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x1, 0xfffffffffffffe6b, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xc}, 0x100, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x145000, 0x80) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000000000)=""/95, 0x5f) chdir(&(0x7f0000000000)='./file0\x00') socket$bt_bnep(0x1f, 0x3, 0x4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/02/01 12:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000036a000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) syz_open_procfs(r1, &(0x7f0000ab7000-0x8)='pagemap\x00') close(r0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f82000-0x8)=0x0) 2018/02/01 12:24:46 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, 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b7000-0x10)={&(0x7f0000dff000)={0x14, 0x1, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00009fc000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/01 12:24:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c7f000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000095f000)={0x0, 0xac, "fa7b5bd4b7c12e1c280ada8e756c61c2996f4310b3b02229903c2daad5760b56420bbe845b6c0e96d1f4a95729950fbef2faf6c85cf639f2f63b0ee32848bb5414fe21748dd30e549963cf9f3e0fb6c0bb5158559b4ba7f9dc655fa6c23b62d72c02f07c1c224fec43b148496ac3cdd75a80ed73f1323c1a7fd676003656fde0e2067b3937465650b3aec8b738e203a356d3985675ded317594185fbdd8d76720ecfa8151f987969737b92e6"}, &(0x7f00001b0000-0x4)=0xb4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x10001, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x0, 0x4}, &(0x7f00001a9000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) recvmmsg(r2, &(0x7f0000dd8000)=[{{0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f0000e12000)=""/86, 0x56}], 0x1, &(0x7f00004e8000)=""/74, 0x4a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d23000-0x10)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000421000-0x11)='/dev/vga_arbiter\x00', 0x2881, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000cc5000/0x4000)=nil, 0x4000, 0x1000000) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) r1 = accept4(r0, &(0x7f00001fa000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000971000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00004f0000)={0x0, 0x10, &(0x7f000052e000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d04000)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000d6b000+0x874)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000024c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000eaa000)={r2, 0x9204, 0x30, 0x0, 0x2}, &(0x7f0000189000)=0x18) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c2000)='/dev/rtc\x00', 0x101200, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000c1000-0x4)=0x0, &(0x7f0000bfa000)=0x4) 2018/02/01 12:24:46 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000024000-0xb)='/dev/adsp#\x00', 0x1, 0xc00) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000023000)=0x14, 0x800) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000023000)={0x1d, r2, 0x0, 0x0}, 0xfffffffffffffe8b) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x100000000, 0x4, &(0x7f0000024000)="68fbb3c8f2a4479e6f97a96f12be98ebc86ef196d5dcf3b99c617ca0a57c675b380e5b518932c4a2e254144c6c9c3f5a9d1cfbd993274b11d48b124c822b4ee08b0e1936e9f9a361d6d0983def34c856f78e31a7d516c22a5b5c22e32152eeab5a7603bfb2dd584cbf3f2fd9010f433c6dbc3b9a1d521002d746bb26340eb71fb9f735dfb4c7382e5b821fde97dda638bfead83d15661b9fd88b38bda4bf4b94268639c60ae942fd193b9c0afee2f9e239a01e1d23f3131dc030736cc07dbccb8afd3bda08f2358676712a5a4747e512ac1139640aae8021ab6aa1", 0xdb) pipe2(&(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000000000) vmsplice(r3, &(0x7f0000003000-0x20)=[], 0x0, 0xa) close(r3) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x200000, 0x0) close(r4) 2018/02/01 12:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget(0xffffffffffffffff, 0xa, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000fcc000)='/dev/dmmidi#\x00', 0x3, 0x9ffc) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000baa000)={0x3, 0x80}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000f3b000)={{0x200, 0x9, 0x3, 0x7, 0x236, 0x0}, 0xa64c}) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) 2018/02/01 12:24:46 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) pivot_root(&(0x7f0000008000)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) r1 = open(&(0x7f0000016000-0x8)='./file0\x00', 0x101000, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/02/01 12:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000014a000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) pipe2(&(0x7f0000937000)={0x0, 0x0}, 0x80000) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) accept$alg(r0, 0x0, 0x0) 2018/02/01 12:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000cd1000)={@generic="ff3eccb49e6053260001cb20e92c46bf", @ifru_flags=0x4405}) r1 = dup2(r0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000dc1000)=0x80000000, 0x4) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00007e0000-0x58)={0x5, 0x40, [{0x253, 0x0, 0x9}, {0x9, 0x0, 0x4}, {0x8f0, 0x0, 0x0}, {0x4, 0x0, 0x3}, {0xffffffffffff0000, 0x0, 0x9}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000014, &(0x7f00000b2000)=0xffffefffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009de000)="", 0x0, 0x40000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007e1000)=[{0x2, 0x3ff}, {0x4, 0x81}, {0x3, 0xb5f9}, {0x8, 0x2}, {0x6, 0xfff}], 0x2a1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d43000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000135000-0x9)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007a5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015c000-0x4)=0x8) fgetxattr(r1, &(0x7f0000a47000-0x69)=@random={'security.', '/dev/vcs\x00'}, &(0x7f000072d000-0x6)=""/6, 0xfffffffffffffe1c) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f000024c000-0x28)={&(0x7f0000fcf000/0x4000)=nil, 0x8001, 0x0, 0x48, &(0x7f0000072000/0x1000)=nil, 0x100}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002a6000-0x4)=0x7f, 0x4) writev(r0, &(0x7f0000891000-0x30)=[{&(0x7f0000120000)='{', 0x1}], 0x1) r3 = dup2(r0, r0) sendmsg$nl_generic(r3, &(0x7f0000f5d000-0x38)={&(0x7f0000711000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007ff000)={&(0x7f000015a000)={0xc90, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc7c, 0x0, [@generic="976bdc7665c71bdc9970fcba8ed077b0d2c2f387eda335b8df985f5348086b4aa31e42f3c169231bc2c8e1ea7a922b06a733d64300777c88a274a58f2d6d267dd502886d6066fd2288b5647eac9129209f58b8904bdd7967bc800d90fcb3c9c60268dfb0ab31b374b292f5aa2d315da97b8e42afecc05650df80310fde526445a3591dab0bd52ee5793738ec674e0d00090dba100e22bb40de4ecab64f6724c95f9c40e9c518fae65efad8c836474e6a9fd6692de4f0d3b5f5ddded79b50e5f6d3620a86eb31c3a6b146a24b10864995a6ea75cfc754325173a94e4d873f16fd3bf661e05611844f6a7e3fb5f129a073b94191de3e7020be89d6084a901668d544e37b7df0257dc0565ebc12abc0d60f029c0d5ee9527ce095de786cd0ff5c9bd6e40c8782c412df0677cd2fecededda833b4ba4af713a878c9427e82eb586aafe470fd2305ad8be87426794e1c167af8d2d8d14be4df79e2785c472940bf2abb7e7c3604fb03af96d1d4c095a954d8cd33234ed5be4da3916219b1981b65440c19513308ea226e381825077ac265b9c92f3e6ae44a2ffdb36dcd2dd902ec0da682df73744cc3d76ba75c9d454bd8548ad933b77c8446d8e7a423690b07e43778b59c6edb9e4003fb428e61b9f4cc96f6c53ead3094970f0a3b6902887f186a0f99a4c4baba7956035e6caa1711eaa8bf1b150f16a0831b6701e7eefa114f246e0c20500aaa19f01071f53236cb4f13767a019f24666a2eec6c5a5eadfa12137548a1b48394b5d13dc2ab2910f7277d473dbf3ae4881fa1ca126eaacc0da0eaef21554c1167af6641beb2a8054553036cdbd1bb4728bef47e516a4233040a9ff1a69a4f2dcda2a910e244052430cbcc46daa6fb00384681a91cc719411c6e0f0aa1626f5577f009c01f80b16abadbcfb7398d913a80a2ac85826127de4d2a3309f1a60471541c488909b5a7e6eba4e5f3321bd4315be33faf7c805c5881d8487b08c44e7a97cb91f2170ed63c20e28bf05cd09b2ae1035dfbfe537c56e03916dc989fef6a8372eea28dba3f87694f190adb4aa5a6e66e773ae009c190895e80927329a150965ef8fb148e7b436ef7e921d4aefe9f07e5795dfe5f7ef7351aac49971270423090c54346811b6712937c821c959e29c6b9cd0bd2a7739d02670b2cbd5bb4ac0ccd0659be0dcdcd6614dc8f084f3933237387f3b2435ba96bd2a741a493a0cd9ef4b45a6a12850e40650ab9b28c78d4459bac06f87911052a0a792a97a31f17415646e915ffb5e82ffa0632cf6bbd56791068c3028e039cb3257bb43836b096e81c9b20bbfbaf43e4b82315d2c2f1f950cdfec0e550eee8961660647f6810cf450b7a11843d1605bd6a958bae57a9fcb83b5cf40bc896e1a174eea5419fe9754d5f4b6620f5ce4ebc99f2460af384298a81365c6fab93326366e5abda5ecef27acdda2e978d5f1d78ddd959d63a9635a77f36ad2e7d99733796609ebe337a9cdf0bd0bbdc601963b3dc117188445304e94fab00bc59199a7f8ca31636e15048a32cbd2b687cbe9587bb162631cc62653f282418419d07df0c9a72d8bf5849e35d139409f8e47a16f88f49115333b80727cde110b4c8c08f1053da435b67101d9a26d96ea2118a083c9741b6e9d2979726f3205957c0bbc3891ad937981b8d1505ef522775aa9358ffc6825785f37dd945dc8aec8b0e3ea34e74a9d9a021e0cf9c09eee104ea851fb4526d4b0b6a685915d6a496d8ad8e3263cc6536ee0dbd11fcc1fb6c74cd2351bd712c2822d2ca6a17f9e4cdc748c40b68ff93e3fc1f74e845d31a301217828ee7596a27c7ae902ad5ba6d46aee3d5d0e5b148e22e14b52e0139614dabf4b9ca65b386cd7f596e6b903cf7cf1f58b6f9acdaa8aa1167aed687d7f228caebd082d998978e50dc9846b71a57ad353a1d37f4085d994fe32d08b428234896bcd066c6f5bc4777bdf741c8c661826977dbbf31a4d8e033d385f8a7fd1127a1d02fe3228cd5f6e8f990e6c76722ac1625ae9c6f37c40f029e7ea4642d4cde67158e21d85599d176d14ea0888dd3146ad143ff2b971836eb36b11ccdfa36e50f100c7f18593e5c562906365b3800d75a15ffbf1a2d7cf4fe2a81b9bf5ccfca868e85ae2c6a0f34a2ab64262255850dfa8869e6872925545ed369b276b31a90b9768cb8c39c0576b6ee08c5b63493ff90f0f0189547bdd98fe87dd5265fcbf173c4e9834b7b3cf749c8116d595e3d7d1642d65b3f5458d85d58cebbbadb9328c4dd9763939f10b3ada5912957be3461c45e2e33e9cf3461ed2fdf03149148ef2a84478615dd5223c3d628c477ead541b63030080d37847a8af24ad65d99824df272db9f8b4316512486d86f48530dcd70bb6aaf7fd5a30ce83942340384829b28c4cb2657756e05db7503bdcc98459e7b6ef49abc5b3e5939c0b49bc41c97dbf8d4e84c8e64a86b7aa34de8eabf1aebbddfaf1cc2e2ac99c37646905d3496b2e8e42e2c566be456c785c1a8bcdfb6179b42520eb905a1a7402fb06a05847d0aa88dd159ad1980bb57dcacbf8f01afa59ef829db2d7d65b5a897bd94cf9525a8ea1600a47af292c943f83183abdaf6949ef1f75d5fa0b22af4f6da0e3f54caa23a39a493dc6b7c7bab27c2e6a59fa95a6198e9005327831cd3128dd70c61fe467956ed159d53e70c107d5ab4bd71d7f7d300653d476ecf704879042a0de9387146700a95cb940503c3f95deb0355689196a97c787a33fd37c8c35d60373a7bc8a9513e4438175403e97080095e6b31c7d5460cbf3ea50eade8f88db7e5efd0dc4b5bd5cb8078a2b60721028d6235aef143d48429e15744dc3ef09be5e5fbd6bcbbddc2c1a9a8e98583545d1df78fe0bcd897809d641a7ae6f5463a35d609be1d3d29743a6452e718788ec048f7e898e7dbfc8d0ce0b5406bf208e97ab9b5e6beb59b6732246bd9cbeeaede18dcc06c8fbed9d52ad1f7e780f3c5a1e0e06ba57d2314a013c75ed554c6692cfc63c462c53a94202bccf1cfdb5f14da3999c03062d0fe41bc9c68ae39fadbd8341ba0619f37797f726d5b2d76e49e42710479735bbccc93a0a87456093869e65d883b664ec42cdb49fa146c526c92a518c6967e2d7f2e0d00179af79add59fcb52e6bac4026d79528137c793123b883949a975a6c4c2cdc228c80d8d28411bd05a2bb31971c7b63d2f314e33db852076026e47391642f741f7cf7b87953176fd448e3b95778268d42974ca5c1ced59850a28a2b097193cdd802c210466bf8f3f6ce1b98298c21b42085a2ac10d93d2a84658fb491bcc4391b718920bb0f3ff1d429c4a1a48e54b83a24c0f59d32254f3b4d73834563ed062b96b65ebf16b57e5ec0968330cf7513591968f6257476c33270e0cf0b530bfddd354dbd17a7fbd4593b3965df5afac97f29f21e46d1b87097c931494bb5482dea74f014616f1621fe5bfb1e025da429e3515a9f5af0026815b242ed908868b0a7a56690178a2f895ab87ff0efb6583e60379aa7caad5b30f9272ca2259703ed227c0a7899be7e6d3116728f3d6cb15a13814c01115b884bbaeedb2c880717112f770828b727164d0ab58f760a4ae097ee536a2f713cb087a71eb4ac62a8b66ab559fb409f424edee6cbd441f05f8e52fc8d1170093ee9b0d9e69ef7d38561ed44a93868b341ebba8cba1471087640fe2a72c6655fbbab25d7c000815d72512661d30e5678f18f3336cb2e205becf47a6a3601ad53f540eb44587eb3b05a33bf87bc00817ea444cfcb1b19c8ab07d008de8285b9af2091768e1f21e82b7ac23cfddaf3be0cf5bfc14d6835b108258a730fd25c8118270107025a01783116fdc7e13236bf65b42d0edbda15181834a8847da96541ef2c5459131ae8d2c1de0814cac8d5d4a296859f4ca998bbe99f06764a7d99716d3800ff71ba89ce3bf9f061f297e755497b31e5c3f65519e0a4e2510b33d36a8559dc2f139133bce53857e0bf794af50cdb2975a602cb04c34a4dde7e31d33c7457c5d3698e16309e2d2ba0ef8d55f3f41afbff53951836145ee944e0598c661105495be1613db5e527ea606b122b3fc8771b8f6ecb8957f9740fa3bdbe88d0154e89efd5c0e63791ffaacc7d3c4648095cf947b96ff0a83fe21e64452a68116aabded9254adfab856f40fb7a67b330c8ef22659052b0c6767022fc51cec080f02234eb0eb0eb8b24e52ba609b6311b97cda56fc7a8ed3247b63a56e14a285c33ec775f8fbca9206b142275c9bb568ce9daf0bd945c80b82dcca7773ecce72ca65b172d688de2e46131ccf0eb4a920ad08359ff5b7cc88c2be013d3b35d3732554be357a816d3e5a259558a0671c3eae4b4d326d7838213734d66b8185a1105a2681c22acc2b4e0abd727605a78ba6ceaf2b506f9ec0d439d4f774f323b8e774f7c66a6ee3ec1904d2b7008bbe872438d3752440160e747f0c5cfc8b3c541ac6c88feb29e2367fc00afeec4fdb90f1812642d60abb"]}]}, 0xc90}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000d1f000-0x8)=[0x7ff, 0x1]) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000189000)={0x1, 0x4, 0x3000, "d30d271b9854", "cc8386ded5e65e5a04c6defa8592a3e7"}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000760000)={0x0, 0x0}) 2018/02/01 12:24:46 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000021000-0xe)=@known='system.advise\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000017000)={0x0}, &(0x7f0000006000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) getsockname$unix(r0, &(0x7f00007cd000-0x3d)=@file={0x0, ""/59}, &(0x7f00000b6000-0x4)=0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f00008f7000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x80) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) lseek(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dee000-0x4)=0xfc, 0x4) connect$inet6(r1, &(0x7f0000267000)={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) 2018/02/01 12:24:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000c8a000)='./file0\x00', 0x20) add_key$keyring(&(0x7f0000b2d000-0x8)='keyring\x00', &(0x7f0000ae7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) r3 = dup2(r2, r1) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000094e000)=0x0) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r6 = getpgid(r4) kcmp$KCMP_EPOLL_TFD(r6, r4, 0x7, r0, &(0x7f0000290000)={r0, r5, 0x137d}) renameat(0xffffffffffffffff, &(0x7f0000673000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000aab000-0x8)='./file0\x00') 2018/02/01 12:24:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00004b0000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000bbe000-0x3)=0x48) pread64(r0, &(0x7f000017e000-0xc2)=""/194, 0xc2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00002e6000)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000060f000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000847000-0x4)=0xe8) 2018/02/01 12:24:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000e9b000/0x4000)=nil, 0x1ee, 0x2, 0x32, &(0x7f000094e000/0x1000)=nil, 0x0}) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) poll(&(0x7f000000d000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/01 12:24:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006da000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000b15000)=""/140) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a5e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edd000)=0xe8) r4 = getgid() lchown(&(0x7f0000a3d000-0x8)='./file0\x00', r3, r4) r5 = dup2(r2, r1) bind$ipx(r5, &(0x7f0000f3d000-0x10)={0x4, 0xe4, 0x6, "36732fbcec63", 0x8, 0x0}, 0x10) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x88}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0x80045500, &(0x7f000034f000)=""/42) socket$inet_udp(0x2, 0x2, 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) 2018/02/01 12:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000a000)='./file0\x00', 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) fcntl$setlease(r1, 0x400, 0x2) 2018/02/01 12:24:46 executing program 4: 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, 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 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) io_setup(0x5, &(0x7f0000bb2000)=0x0) socket$vsock_dgram(0x28, 0x2, 0x0) bind$inet6(r1, &(0x7f0000dd0000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x20}, 0x1c) pipe(&(0x7f0000b5d000-0x8)={0x0, 0x0}) io_cancel(r2, &(0x7f0000eab000-0x40)={0x0, 0x0, 0x0, 0xf, 0xbf, r0, &(0x7f0000eb2000)="ca92436f52ff5ac2959750a4c6e11b5f6f769bb71920cdaa8adaa428bfc2722faf662182ff364f4c9d37ae67fe9fd8b101b5", 0x32, 0xfffffffffffffffa, 0x0, 0x1, r3}, &(0x7f000099d000-0x20)={0x0, 0x0, 0x0, 0x0}) close(r3) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/01 12:24:46 executing program 3: pipe(&(0x7f0000c31000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x4, 0x8, 0x9]}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000178000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/79, 0x4f, 0x8, &(0x7f0000001000-0x10)={r2, r3+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000e9b000-0xb)='/dev/vcsa#\x00', 0xffffffffffff0001, 0x141000) perf_event_open(&(0x7f000011c000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 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, r4, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="277ae62a36421cffaba153a3cb2ad384c9668c3280d4646f8ad44c2aed71f3de8018dda5098e1485fe175392422b368b81fd6c099baba2a2be137707d2f5c65005202fb2176fe4dc6666239ffc04ec22b291235ac5da0caa6699862e2076b7289348b465c70b15f34bfd3c9678a25c1d3820642fadb1f2b114e3342be0071ae331f520199c5fb317add4ca23910ad445be0287d50bb9a03de1a049271cd1ce6a16367d06ddd537f8d6731b78dfdfca0e6de1a087272583473ef87971be7f0dad6dfd9d5223979ed859178e92cfb1a3e8fe9ff25023b029c5cefbc3e28d4b6fca0393006460337e401e4a74449263060769d54c55d31f351fc8cfce14a22bc6a35e29458c22d7c5808b7bbe03c8b37f5b2718eb0d39aa402eee5dae6b67a70453804afe2fd06222000c5b99d53fe97c44f066cdfe920c5c6a1a3c3b0424335e5987dea4b223836cd75532ef0f271bf50543472368cd8ddc555f30cc6b8626945e5488b8e7780b062594c1b840d9947270a1891dbfb8721bb0aaa284f0aa5c0839a73c835e00595e3401d2096ecfaa9804ed19b26c33413a22119d465241c0e399285323d2c1d44af58c77d503bf2333e72bf510269cc6bcb88cc02c038eed08c735fdffab73c8f51183e3b8c35ffb842b1321dddd57a0276c7b681f6a5b65a749a189657f2f32d0cfac876da5da0e4b41eb89d2895f33329d701c6b598c2d44787b945e86d8ce7f82fb949b738d2168339b7349627840a77f9073bdc5de11a887f8bbdf6b52376dc4d2c7d5539b04ff0a525b463c2c7648c4223fcd62e4dfd853235bdd63fb909f21c885219a94a0fff188eecf3d549209cfb50403af5b7ed81d7f2a7259abe98d88f6b3d3979659ab5ec5e0ba39bbdc7b91fae1eba6b1cc72f2897e2f264eccf819c7fe34c71be1e88a3613461f0aa2fb1d4778dadc6496fa9e241dcbcadb171da089343c43572ee3962a4baee9adce7fb08e12a6f679774cc630df5ad732b1ba07b6c957a5a5ea0a40e8992cac5d657a0af4b70e98ca7adfb621333a7a3c0bb8d441458cb0742faa654b295f7038d06fb26ff6af8977a97962776990af5e972b09118c944b39563bb15a1c1c85ac5c16bd7b74055af29bced53138c66cfa171900971f068d7782faa726eb0c031b7cfd3cc096aa629e0bce029e52bfa66faab7660f96845fc6eae642296fb1b08231af68f0979ac4c55a445d1bce7af2151a13944b7407cc63dadaff356b37ac04eb177be5a41f3b3e9bad2ba9c3108b9cdedd87ed94b62a8f2e116358567dc133aa371356030358fa793a6f68dbc669a37779504f378701f85a9b3ee548859858b86c7dd055a0c36aec8d381ee33326f5b4f3147247537f8aece8ed504e9f124a4d6265a93ab90201ad23b27c6cf82c05bb9a7bdcfe26de43637ecccfd3a06dbb772ec9728798ce7158c9d3b96ffc214583c5fb2a44f96eadaa90a45788902c761b4fb8ca3d8f2338411e71af59c78f4ea26d99a03338655576c7e1f70f161d0d21839468b68961f31ecb9b318c6a3b35ec4ba9c32e3b8571e94cba8c70dc1ed9a24827837bf0108d0a6362d687f68a7f02b3abfd8b0a28e52d8edfd06530f332bc9aa3080939e6de0c61d3bb15d68ae371b0ea43bbf8bb3f3da50087efff3c01e5a3ffc7bbf79a0a688134be35b97852d3cbff99789d97f9f96bc35e38191bfcac472f5553e7e380d0771b6857a23082e5406230a4ec361c154a5219", 0x4d1, 0xffffffffffffffff) 2018/02/01 12:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x80dc5521, &(0x7f0000747000-0x10c)={0x2, 0xfff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f000074d000-0x10)={0x0, 0x0}) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00003dd000)=0x0, &(0x7f0000d78000-0x8)=0x2) 2018/02/01 12:24:46 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000001b000-0x8c)={0xd22, 0x3, 0x80000000, 'queue0\x00', 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]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001b000-0x1)='\x00', 0x3) sendto$inet6(r1, &(0x7f0000000000)="c1421c1dd93a96f717d5eb35c48dc6460213cf31d32d283a3a55f0cd83a3b69c15e47b47776b7234e074fe2a44fc141a20e572e33147c4b6a2436ebf68ec767959f856bbef22d6a8574f7c935127aa533b52cdd297ae2d8f34e3f26c1883e9669c68492eb0f52ded3054ba5ece44d18f9e0572a8d5c8fbffd948ffdc96a8dfea382d49662f90578ca9106fad5e43ec2ba9a60dcb8e637045dcfa42126251accd2d4a9882a63109308bd14d773eedd5ad988597504b2e358ef6c51dfa6d9b174840f381b14a17043a405349f666a4a522f585d4921031", 0xd6, 0x8000, 0x0, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000000c000-0x438)=@raw={'raw\x00', 0x9, 0x4, 0x3d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, [{{@ipv6={@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}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='bcsh0\x00', @generic="0847bf000000e900000000006bd8cd23", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @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, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00', 0x0}}}]}}, 0x438) 2018/02/01 12:24:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cf7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000105000)={0xb1f, 0x7fff}) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f00000d8000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000dbc000)={0x0, 0x0}, &(0x7f00003eb000-0x8)={0x0}, 0x8) 2018/02/01 12:24:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") syz_open_dev$binder(&(0x7f00006bf000)='/dev/binder#\x00', 0x0, 0x802) creat(&(0x7f0000cfd000-0x8)='./file0\x00', 0x0) 2018/02/01 12:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0xa, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002c5000)={0x0, 0x0, 0x0}, &(0x7f0000a76000-0x4)=0xc) ptrace$poke(0x5, r3, &(0x7f0000cdf000-0x8)=0x0, 0x20) dup2(r0, r2) connect$unix(r1, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/02/01 12:24:46 executing program 3: clone(0x0, &(0x7f0000e50000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/ppp\x00', 0xc80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001000-0x18)={0x5429, 0x0, 0x20, 0xac78, 0x6e7, 0x8}) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)="ae6e066319d2db95f8f184851fbd64359a2298c92564a124") unlinkat(0xffffffffffffffff, &(0x7f00004e3000)='./file0\x00', 0x0) 2018/02/01 12:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = creat(&(0x7f00001a1000-0x10)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000cd1000)=0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/02/01 12:24:46 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f000000d000-0x2)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000d000-0x16)='/selinux/checkreqprot\x00', 0x82000, 0x0) 2018/02/01 12:24:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000630000)={0x1, 0x3, 'client1\x00', 0x2, "32dce33d11fa25b8", "b2aacbac8d2fd04dda471539f8b5da0fcea75c051e56f1533cd47d185dade0b6", 0x3f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000966000-0x10)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) 2018/02/01 12:24:46 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec1000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f9e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x8001, 0x4, 0x1, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000d9d000)=""/0, 0x0, 0x0, &(0x7f00005fe000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x11, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000846000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000090d000-0x5c)={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x2, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x37, [0x200, 0x8, 0xffffffffffffffff, 0x1, 0x2, 0x91d, 0x80000000, 0x7]}, 0x5c) recvmsg(r2, &(0x7f0000b7e000)={&(0x7f00003a0000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e9a000-0xf)=[{&(0x7f0000c8a000-0x1e)=""/30, 0x1e}, {&(0x7f000095f000-0xf2)=""/242, 0xf2}, {&(0x7f00004cb000)=""/206, 0xce}, {&(0x7f000092a000-0x5a)=""/90, 0x5a}, {&(0x7f0000d15000-0x7a)=""/122, 0x7a}, {&(0x7f0000771000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x20}, 0x40000000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000341000+0x5d4)=@req={0xfffffffffffff802, 0x6, 0x7, 0x4}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000362000)={0x100000000, 0x6}) 2018/02/01 12:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 2018/02/01 12:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00003ab000)='cifs.spnego\x00', &(0x7f00002ec000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000539000)="", 0x0, 0xfffffffffffffff9) r2 = creat(&(0x7f0000309000)='./file0\x00', 0xb2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a39000-0x10)={0x3, &(0x7f0000a04000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f000061d000-0x10)={r3, &(0x7f0000ed8000)=""/255}) keyctl$get_persistent(0x16, 0x0, r1) 2018/02/01 12:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000d04000-0x88)={0x6, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003f7000)={r0}) connect$nfc_llcp(r2, &(0x7f0000416000)={0x27, 0x1, 0xfffffffffffffff6, 0x7, 0x400, 0x39, "d36fa4194d76a7cb071b66686a1c0e08079208a88f89bcda1b6547b60bb83ced1ee41f5c7202260ff9b616301b47cd2a48f0bf15bdd21ad008167d0551908a", 0x0}, 0x60) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) dup2(r0, r1) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) [ 67.653388] syz-executor4 (9389) used greatest stack depth: 14800 bytes left 2018/02/01 12:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00002bc000-0xa)='/dev/dsp#\x00', 0x3, 0x440243) r2 = fcntl$dupfd(r0, 0x406, r0) linkat(r1, &(0x7f0000a01000-0x8)='./file0\x00', r2, &(0x7f0000d5b000-0x8)='./file0\x00', 0x400) r3 = memfd_create(&(0x7f00007f9000-0x1)='\x00', 0x1) pwrite64(r3, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r3, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000bd0000)='./control\x00', &(0x7f0000b68000)='./control\x00') 2018/02/01 12:24:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000062e000-0x8)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') 2018/02/01 12:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) 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) syz_emit_ethernet(0x1019, &(0x7f0000c57000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [{[{0x9100, 0xfffffffffffffff9, 0x2, 0x7fff}], {0x8100, 0x100000000, 0x7, 0x7}}], {@x25={0x805, {0x3, 0x5, 0x37, "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"}}}}, &(0x7f0000524000)={0x0, 0x3, [0x40b, 0x786, 0x361]}) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/01 12:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f000064b000)=0x10001, 0x4) ftruncate(r0, 0x3) 2018/02/01 12:24:46 executing program 1: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ee000-0xb)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e73000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x989, 0x7f, 0xbdce, 0x4, 0x7fffffff}, &(0x7f00002a8000)=0xa0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e81000-0x8)=@assoc_value={r2, 0xfffffffffffffffd}, &(0x7f0000e80000)=0x8) r3 = epoll_create(0x7ffffffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/02/01 12:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000021000-0x8)={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) syz_open_dev$midi(&(0x7f0000388000-0xb)='/dev/midi#\x00', 0x8488, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ea6000)={r1, 0x7ff, 0x8}, &(0x7f00002ae000-0x4)=0x8) 2018/02/01 12:24:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) 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, 0x4, 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) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000757000)=@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, 0x4, 0x0, 'syz0\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) recvmmsg(r1, &(0x7f00004c7000)=[{{0x0, 0x0, &(0x7f0000dad000-0x10)=[{&(0x7f0000d00000)=""/41, 0x29}], 0x1, &(0x7f0000260000)=""/109, 0x6d, 0x7}, 0xffffffff00000001}, {{0x0, 0x0, &(0x7f00008cf000)=[{&(0x7f0000d45000-0xb8)=""/184, 0xb8}, {&(0x7f0000ab4000-0xbd)=""/189, 0xbd}, {&(0x7f000063b000-0x9d)=""/157, 0x9d}], 0x3, &(0x7f0000f56000)=""/5, 0x5, 0x100000001}, 0x8000}], 0x2, 0x40002000, &(0x7f0000dbc000)={0x77359400, 0x0}) 2018/02/01 12:24:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000046a000-0x3)={0x2, "23e8"}, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ba4000-0x48)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2018/02/01 12:24:46 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000008000)='rxrpc\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000-0x32)="162aba2a0531487561571ee99b87eeb8850d58f3f8f6c86b1b105e0fa54eeb3f662ddf2ed69b99a99b1c2e61dc6e4c9f7ab5", 0x32, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000007000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000004000)='w') 2018/02/01 12:24:46 executing program 3: 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, 0x6ac3, 0x0, 0x5, 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) flock(r0, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000106000-0x4)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:24:46 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000fe1000)='/dev/amidi#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x400000000000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000002b000)='/dev/admmidi#\x00', 0xffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000002c000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in=@multicast2=0x0, @in6=@remote={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=@dev={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}}, &(0x7f0000018000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000010000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x4, 0x1, 0x400, 0x6, 0x18, r3}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000000d000-0x40)={r2, 0x1, &(0x7f000002b000)=[0x400000000000000], &(0x7f0000003000-0x10)=[0x8, 0x9, 0x0, 0x4], 0x63, 0x2, 0x2, &(0x7f0000002000-0x8)=[0x5, 0x8], &(0x7f000002b000)=[0x6, 0x5, 0x8, 0x8001, 0x5], 0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f000002c000-0xd0)=""/208, 0xd0, 0x40, &(0x7f000002c000-0x10)=@ipx={0x4, 0x200000000000, 0x43, "92af9f155a84", 0x8, 0x0}, 0x10) truncate(&(0x7f0000006000)='./file1\x00', 0xfffffffffffffffe) 2018/02/01 12:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009fc000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000061b000)='/dev/audio\x00', 0x48600, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d41000-0x20)={0x4, 0x0, 0x0, 0x14df37bd}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000035000-0x20)={0x7, r2, 0x10002, 0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fb2000-0x1000)="", 0x0) 2018/02/01 12:24:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) vmsplice(r0, &(0x7f0000746000-0x50)=[{&(0x7f0000722000)="5a39c8668a247ccb7a3cc443053ff2ca0ea89dd33e1129cb97a366eaa4a2f26e7954aa5b8ed06a0bc957bbde480f8e5a7e6bd34526224b8704fa370520ed8c9235b965fdfc73a1fbb8931f1dd4eaf0d3ae49f9738d7dd18944e080b0040c2693ff201b730ea2a89499545de91de2762de6acb5f700d41d4cec8cbc1a8d2a1ed96e0c62fa11db95bb85a9768d4f9a374976bc49b8c3c3d24bb2660f0f92f50f81a29638507d66622f44608c53f46ec6f3d3af8d2b3590195afc08147231c6e740", 0xc0}, {&(0x7f0000f71000)="e3b4dc45c037063bfc475378801bb8cafffccd483d9a3a3688e7c4b1166f9089e480533ebd4630c6629e1fdb09fa0c9ab6d3bd286a66c130f806c45642d2ec6db88e066d62b227d8158d79132ebfe2d1d7", 0x51}, {&(0x7f0000848000)="a0adcd8f13f3cb1ca28d17f08434fff065fc314525909d1139e391cf2cf48fc98ba57b604253deb953a7ae05250572bf1b97470eb0b624eb30903fe3f3fb1256b5b4258fb6b4c9a868ea2834ebaa118b0a8ba934e656724fcad93025a8cbe8a0fb20cb4a74cdbe5eb7ad3938a9ab55b3be8d8bbf00b6c5c848d07ff08563db4ad7171745c2aeb7f8efe0464027cf82e392aba293c8e46a76d4667cf8a8a5197b", 0xa0}, {&(0x7f0000ede000-0xaf)="6a8a15b3c7a48b712a40c536e19342274797032e92a2ecacf7d1ea62e0588214433ae57225b3fef0036b96a20b2fffb84d1f912e19d49d2e4dec9636ee7d9ced3aeba77f2fee6a6b2a3ed910c6f1788a714541577baa9c5878098353da1a1a91f3dd06760a543c461c7441886495262fc91c1476214b4bd8311371f0c852f95b659e6e683dedf86fe627f5500871db134e21305cc90fc50e2e6572b8bbe40869ea7e8b76550c0b5d30c0565bf5a6ef", 0xaf}, {&(0x7f0000609000-0x79)="14f3cc8f11fc2fad7d18ae3a00cdde9b443cef0086c7e80aaf26c8dfa00385d9f8c03da3e25ad4ac191df4ba1cc2c5bb717ba91883f91ec208eaf30ca72a866cb1d085084f32e89fd13692e9ffdd85770f1091fd0302995ec9680f5c20821688e5f177fde75a5361006cb133aa911509285e71556d5e39fc18", 0x79}], 0x5, 0xb) r1 = socket$inet_sctp(0x2, 0x5, 0x84) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000eec000-0x4)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f02000-0x9)='/dev/rtc\x00', 0x2842, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00001fa000-0x4)=0x18, 0x4) getsockopt$inet_int(r1, 0x0, 0x82, &(0x7f0000001000)=0x0, &(0x7f000000f000)=0x4) 2018/02/01 12:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000b40000-0x168)=[{{&(0x7f000093a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006fb000)=[{&(0x7f000083e000-0xff)=""/255, 0xff}, {&(0x7f000063b000)=""/242, 0xf2}, {&(0x7f0000a25000)=""/56, 0x38}, {&(0x7f00000fa000)=""/30, 0x1e}, {&(0x7f00006f2000-0x12)=""/18, 0x12}, {&(0x7f0000dff000)=""/6, 0x6}], 0x6, 0x0, 0x0, 0xb}, 0x2ddf}, {{&(0x7f0000a0b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c27000-0x27)=[{&(0x7f00004ad000-0xfb)=""/251, 0xfb}, {&(0x7f000046d000-0xf9)=""/249, 0xf9}, {&(0x7f0000399000-0x1c)=""/28, 0x1c}], 0x3, &(0x7f0000dec000)=""/231, 0xe7, 0x9617}, 0x100000001}, {{&(0x7f00000cb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008bc000)=[{&(0x7f00002f7000)=""/134, 0x86}, {&(0x7f0000057000)=""/0, 0x0}, {&(0x7f0000bd1000)=""/78, 0x4e}, {&(0x7f00004a5000)=""/165, 0xa5}], 0x4, &(0x7f0000635000)=""/95, 0x5f, 0x101}, 0x8000}, {{&(0x7f00000fc000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000815000-0x20)=[{&(0x7f0000090000)=""/88, 0x58}, {&(0x7f0000c1b000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000061d000-0x82)=""/130, 0x82, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f000089f000-0x30)=[{&(0x7f000030d000-0xf)=""/15, 0xf}, {&(0x7f0000036000)=""/100, 0x64}, {&(0x7f0000cd7000)=""/214, 0xd6}], 0x3, &(0x7f00007fe000)=""/220, 0xdc, 0x1f}, 0x401}, {{&(0x7f0000e30000-0x3a)=@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, &(0x7f000066a000)=[{&(0x7f00000b0000)=""/95, 0x5f}], 0x1, &(0x7f0000fc5000-0xd5)=""/213, 0xd5, 0x7f}, 0xfffffffffffff33f}], 0x6, 0x2, &(0x7f0000d22000-0x10)={0x77359400, 0x0}) getpeername$packet(r0, &(0x7f0000bdf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003e4000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000392000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e5a000)='./file0\x00', 0x100ffc, 0x85) ioctl$fiemap(r0, 0xc020660b, &(0x7f000004c000)={0x15, 0x4981, 0x4, 0x5b, 0x1, [{0x9, 0x749d, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) r1 = epoll_create1(0x0) pwritev(r1, &(0x7f00007a1000)=[{&(0x7f0000a77000)="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", 0x1000}, {&(0x7f0000749000)="a7eae6bcb7fd5e6ac3a92858511612e78edc89660ad26f8a913b9d464f1a6e463302e71146b5fc3e402394ceb346efc4754c0901451ff3f0cf003c68f68e9903bc44bc98d8fff78ecf42e9efb64e1b023ffd6c71ca4b9870f7b0f98ea6aced02d43cfef7b7caa3737eaaebf894f9d2ee289348af2484401caf55d8522426acd28de46a5a34e380482c808d15abd1c7a594a470ff9a5a5a77a9e307e87991e75331994660ac7ae9588b4036f84d796c7e1d1c25c3f2e5fb48345f75d3845e8d63add209812714b697fa3c8f", 0xcb}, {&(0x7f000043d000-0x26)="0da1b624dd66086229596369d1a5760c2d9b558ba1a54908f56c58fb883041ed6dde05f980ac0fe48bf2cadbc927722015f6dbd02d", 0x35}], 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000e38000-0xc)={0x0, 0x0}) 2018/02/01 12:24:46 executing program 7: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000168000-0xaa)="", 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000b8000-0x4)=0x0, &(0x7f0000ae7000-0x4)=0x4) ppoll(&(0x7f0000ae5000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000ae5000)={0x77359400, 0x0}, &(0x7f00009fa000)={0x0}, 0x8) 2018/02/01 12:24:46 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000017000-0xd)='/dev/dmmidi#\x00', 0x7e, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f000000d000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000-0x4f)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x3e, {0xf, 0x0}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}}], 0x70, 0x0}, 0x0) 2018/02/01 12:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) 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) r1 = syz_open_dev$sg(&(0x7f0000035000-0x9)='/dev/sg#\x00', 0x2d67, 0x20000) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) 2018/02/01 12:24:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, r1}) 2018/02/01 12:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000cfd000)=0x80000001, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000bf2000-0x64)=[@in={0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd780, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff4b3}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0xffffffff80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x64) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000017f000)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b8e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_access(r3, &(0x7f00002d3000-0x4a)={'system_u:object_r:netcontrol_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x33, 0x0}, 0x4a) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 12:24:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dea000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000a81000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:47 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000003c000)='./control\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000017000)='./bus\x00', 0x0) getgroups(0x1, &(0x7f000093f000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000af9000-0x4)=0x10001, 0x4) getresuid(&(0x7f00002ed000)=0x0, &(0x7f0000756000)=0x0, &(0x7f0000126000-0x3)=0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000af9000)={0x0, 0x0}) r8 = getpgrp(0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aad000)=0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000afa000-0x4)=0x0) r12 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000af9000)=0x0) r14 = gettid() mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = getpid() mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000afa000-0x4)=0x0) r17 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000411000)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000afa000-0x4)=0x0) r19 = gettid() mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000afa000-0x4)=0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000765000-0x4)=0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000afa000-0x188)=[{&(0x7f00009e4000)=@file={0x0, './control\x00'}, 0xc, &(0x7f0000af9000)=[{&(0x7f0000999000-0xb4)="f55d3058211d1adb667f6fdeb32d27cd41ebfbdf1059a81084e4bd6bb7f78830c8a5f9dfcf31458a067c45d368153aa675f1cffb8792b4cfaf8565bebf352f757e667b22dfe9e478fb7b1622ea28007132cba788ad8e10163711e96f6e55a93feee8b444bbc765479a3fd154efe7892fcf6ec37b73a8375ba2536e9ac6f5d86d993ef5e8d149786a12bce0bf73f3571b0958592389f0e51d1a2d101a905b2e5ae293c33c358f628c868271315d9be370c9d1f67b", 0xb4}], 0x1, &(0x7f00004a1000)=[@cred={0x20, 0x1, 0x2, r7, r6, r3}, @cred={0x20, 0x1, 0x2, r8, r4, r3}], 0x40, 0x8000}, {&(0x7f0000af9000)=@file={0x0, './control/file0\x00'}, 0x12, &(0x7f0000afa000-0x10)=[{&(0x7f0000af9000)="f2185138f32d6eaebadbe556521b816d5c309b2e8973d3218abf330b975eb5900772ae699f6f4445d1a2c97a6cf4b0cfeb58fa776a7bbcfee5fbeebc8c4a6eca09bf0a3c0de324285324f0820d6d52df2908dbe19590169ebae56d67b4434074bed2c5ce5497370863738a409cca557f0a1db807", 0x74}], 0x1, 0x0, 0x0, 0x11}, {&(0x7f00004e3000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000012a000)=[{&(0x7f00005b8000-0x88)="b0c5f7f7e99e8b8621cac680ed2dd9ef051edd4673e8aef7436fffb866d872f93af5fbde6e4ce530c354233040733f3c8a558968214b621892ddf392e0c8712994e95aae5408c3e3e1c51bab3b105207ccab0ac02134a1e15dcb58d799fdcaeedd51141a43ebcd541a7b18e6bf6668a3fa250a8296981eee80c05d40d95ad90e49773e70268d3e53", 0x88}, {&(0x7f00002f8000)="a0a85db0a7c28e844fca0af7b91e161ec250005d077894de5d1b78073d6922ae7e2b01d0628871bd6cdf4e27999ea002aa00239ccc65efefc687bc29afc2981a86837c129f2748b85e99e78f0fbd5d578ab6c47ec15d54c5587b3d7dc5dcc700ae5c535972e2545bfc4ff1201c4d4ecb4370e39714b274b5bddc93950e0667e2585aaa8fafdc70e51aa1a80cf3c7f220f98077b2aded5daaf99866b2c5a9f7", 0x9f}, {&(0x7f0000af9000)="bd6126098cb684b33bad600fe102b7fefdc1c3c39fd1b358d3cbff7a0667116533d31966c5a4a255b873c64468ac2a559cefde3c61b2fcee2687327b908e2a12e177a6c96e3e867817fc5788375e1e4d7698e3ba89700c441145420b1c0121fb37fc51d4b9595801a1b3ace245ac760496f8365b07bb88d8880b3b4ca1813ec4e32233d6a951419b41c503c31e7bb31dcb0bebb1b74e1272fa037fb42fabb312e5ead9e10718c0b0571d7052f56bdacf2d2195a5e9f9c77002e3dfe817bdc15bdc76ed5c3807e4ddec0a2199a277d7bf4d22b140b3f6c65b9cd84b34c6322d70e1827c7d74c719a179322fba0649ddb8fd01bb99eef6", 0xf6}, {&(0x7f0000af9000)="65ac0567e82bf6ed62", 0x9}], 0x4, &(0x7f0000af9000)=[@cred={0x20, 0x1, 0x2, r9, r5, r3}, @cred={0x20, 0x1, 0x2, r10, r4, r3}, @cred={0x20, 0x1, 0x2, r11, r5, r3}, @cred={0x20, 0x1, 0x2, r12, r4, r3}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r2, r0, r2, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r13, r6, r3}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r14, r6, r3}], 0x120, 0x880}, {&(0x7f0000a24000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000913000-0x40)=[{&(0x7f000028b000-0x85)="92fbf961f063cae5a9884ab3bb96bb3b2c9711fc5fb81ba4dabc156edd7f1865dae5a95c4471db89996717b9b6172c0bb890b2191539ad46dce5cd028d4595f36130c7c79a20ab2078f5f9bbd1259a57e7a59ee120ccb2c14187175950427fe5ce57086751997bc1b169795b8216867422cad66c141b46161e50c4f3cbb95bf0d8e773222c", 0x85}, {&(0x7f0000af9000)="f48e8a3a53ac68e29d98946491b4ca85f17b40b13ce456d98863ca85671855821c2d7aab7b20b5f6e07a5ae4755aefd5e032718e8c80cb37de03be7158b27ac817ada0f8cc7a8ccb65a32377dcfeeb0747fe9cb84c50e74ad1d71c78c113453370976c317418637af10ba2e9fdb4e4aeb3795cc5e048e6d36442211852899e76eba313fa468775dae178ad2526c22076a6ebc27b992736b9aa9fd78fdbf2fd6e5522d3", 0xa3}, {&(0x7f0000327000)="31dd23769e4b6b1be4952d7d30cd84eabf6d1f5e166543dda166f183c9d38f6b9674cc0108d717665814398f8b55a1e357f9a96a348d82546847809500174060570a5f431e3064b462b3f3f8c010be5988b56ecb4850733bc268e0b328c4c67e8813569a781c030649302834ac36f939c8881264188a82058e11ecaed35be53cc6704d267e2d1cb039c7ef49c8ab5212c3aa142b45611fe7f5eb98cd9102395e8f37c81416f21d6aa7a0551227d97c9c94d1a0", 0xb3}, 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{&(0x7f0000af9000)="a5e406529c38a15e9c0d93b999bd480d97da3139955f876b35f933d292aa117884dd8b55072bc4ce1d32496e7b4f021bb14bedf7b52f0f4f0e465b4bd75217ad14e09e1fee4f28036aa9093a4dcaaea8d9f1f435ec09", 0x56}, {&(0x7f00001b7000-0x4c)="452d9278004f3457953525e244aa7fb76bd45a9bac1f05831a5c8b454cf03feb43c342416a5d14b043533c8b566571c95ba7ff6b3a6eafe4d4406b5219fe9678399d734970326f1aba9410af", 0x4c}, {&(0x7f0000af9000)="4c2c7b603306b6342a5f54484e12073b7e14d1d926d35cf86a90bfa02cd1274f3360e41c0a79da605a7395f02fd3b3a1985df508decafd410dc2c9d6f22571a7abbc8011266bb45cde361c6e6d98c8650b49633b312fabd9d687fd504ba2fc80c2ece06598e7af58836ab0938c150e2bb8d750e5ff5b576f4bc758c6de477575ad0431d8c53f7818dfe455299d80c85184", 0x91}, {&(0x7f0000afa000-0x4f)="18fc417c142657ae598eec5b1aee5ae5535ddc30803c0fe3cc575dff5bca38285f81c50288f400c996915717f4a7fa886fd26f32f09a238a42efc320a334035e8f0b44b306df33d5d71d38065a4326", 0x4f}], 0x8, &(0x7f0000afa000-0x60)=[@cred={0x20, 0x1, 0x2, r18, r5, r3}, @cred={0x20, 0x1, 0x2, r19, r4, r3}, @cred={0x20, 0x1, 0x2, r20, r6, r3}], 0x60, 0x4000804}, {&(0x7f0000af9000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000af9000)=[], 0x0, 0x0, 0x0, 0x50}, {&(0x7f0000afa000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000af9000)=[{&(0x7f000032d000)="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", 0x1000}, {&(0x7f0000af9000)="60abdbf67cb8863ff805270b2357ab3eaf1895d785e30a2b95007d1b5c34c66a3c358f42d0f85ac128ee3e948ffd75f50c2065aa97727ef93213295f4a8b8913123a4a4e6ace6483226b29016a65106452a0fe57246145e36c7e4a792e395383dacdd2d8e05e96d697e28c72e426387ca59507cc5a6e46d7089975ad2470dd06c90893280b75a3171c4ecd24131ffddf43ba7dc6307df8", 0x97}], 0x2, &(0x7f0000afa000-0x60)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r21, r4, r3}], 0x60, 0x90}], 0x7, 0x45) r22 = getuid() lchown(&(0x7f0000108000-0xa)='./control\x00', r22, r3) chmod(&(0x7f000003d000-0x6)='./bus\x00', 0x0) 2018/02/01 12:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c80000)='big_key\x00', &(0x7f0000506000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001d2000-0xb7)="f4", 0x1, 0xfffffffffffffffb) timer_create(0x7, &(0x7f0000069000-0x60)={0x0, 0x0, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdc000)=0x0) clock_gettime(0x0, &(0x7f0000490000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00001d8000)={{r2, r3+10000000}, {0x0, 0x0}}, &(0x7f0000a7a000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ipx(r4, &(0x7f0000568000)="ddf42f3077caea3590eb08f8408edb813944716e6ca62849d921f6ebde770bb647976c566c95e4aac2e137bdf093452476a1acf1680f16f6223cd373ab3d91433657925b9f73a0a7f4bf32cc76c069e612bba38e9062f299c8d7d91986969f66bc6a08df6779ac963f146261ebb764abb1469cf93194a0583a14d8217856e4fe85479e6328c7f95bf2024b29a6a0283fa96b24445c2191600859f56a9de27418574c5e1483673371b1", 0xa9, 0x40080, &(0x7f000068b000)={0x4, 0x5000000000, 0x5, "b63a973fabb9", 0x2, 0x0}, 0x10) keyctl$read(0xb, r0, &(0x7f000022e000)=""/26, 0x1a) 2018/02/01 12:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x200000001, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f00000c5000)={&(0x7f00005bb000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000474000-0x10)={&(0x7f0000ca9000)={0x11f8, 0x7, 0x7, 0x200, 0x2, 0x0, {0x3, 0x0, 0x5}, [@generic="9b504801fdbed61ff8fe389762a91c73216d20e8c58c62", @nested={0x10c8, 0x28, [@generic="a84881a5aad66c8c29755011c9606ee56bf04864ee3dca00ac7d4e9da891f1131561d737f25707e81834f90e620891572c8892af4a1b663429fe77fbe0722c02c6c3f035c1509f11aa58ce5c7f9117846ccba1e19d41eedf7a90c58b9ad1b3b16f5843182e61cbd58c7bb840fc67fe1df2afb305444c0fd5b2c004084a038fd7be0a5107bd465b5b57160f98dc5908c4dc00590dc08b3ac2e0da9af035be2a1d171ac77f63394273af779b3bc4a3d4368bfd1dc0ba0f4d068bcfe820be4c59f0918e", @generic="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"]}, @generic="060ba9fb3dcb3bedf3e90716fc406fe7be58b7ea8414e5c26613181c02ad83075addd93cd1e0d304e7cc4a9e612779aeb27bad3cd21f8c69cde278ee04d4ebff451ae708431801ed43f5f47a80efdf7f03", @nested={0xb4, 0x35, [@generic="4fb7549af51dfd20aeccf13b905787543de5105a919e6acec8a7ea3a063835a3bc17fe71a6c39ce114af05ba786899b0cf98328063275a446729deb740198031901aa81073d0c8a0e9fb6c2afe1369f77eaee825ad02cf8f563bdac6debb7d497f0b0c0db3d1232dc3c50dfa7ef716649a775ef7aa365111476d6f72f3637a6c6145", @typed={0xc, 0x43, @pid=r1}, @typed={0x18, 0x3d, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x8, 0x53, @void=""}]}]}, 0x11f8}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) 2018/02/01 12:24:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x7, 0x80000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) syz_open_dev$tun(&(0x7f0000839000)='/dev/net/tun\x00', 0x0, 0x4000) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000085f000-0xc)=@sack_info={0x0, 0x100000001, 0x8}, &(0x7f0000866000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000098d000)={r2, 0x1f}, &(0x7f0000599000-0x4)=0x8) 2018/02/01 12:24:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001eb000)='./file0\x00', 0x80000, 0xcc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = memfd_create(&(0x7f00009ae000-0x17)="70726f632e776c616e3030727001041c0072696e6700a3", 0x20002) fallocate(r0, 0x3, 0x0, 0x400) ioctl$TIOCNOTTY(r2, 0x5422) r3 = getpid() capget(&(0x7f0000ce2000-0x8)={0x20080522, r3}, &(0x7f0000aa8000-0x18)={0x100, 0x0, 0x6dd4, 0x6e44, 0x31ddac63, 0x7fffffff}) fcntl$getownex(r2, 0x10, &(0x7f00004ec000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fff000-0x4)=0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000903000)=0xa0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000cea000-0x2f)=""/47, &(0x7f000058e000-0x4)=0x2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000008b000)={r2, 0x0, 0xf5, 0xe7, &(0x7f00006a3000-0xf5)="aaf52dfdc0ebad6af5e3a854bff363af271a642f0f7f439ab950cb5e1b48bf158f244e6cd7625bf2cbb1fbba4644388821b8034161ce0da2a822ce353ba260ade80bbf56339bbe4fdaa769acd14085960d8f04c39276c6e5bcaf6e5b9b9416e49240927d88ff697d65701c5ea819fef8872d245c9555d670bc9027a482d3bf18ac007e9bee37ec312ba241403bf37ba242b5728eda0b5a82a29bbc50eebb764b6dcc3e8ca3ed36823abf4a112976068edba9fc70a870232cd1a2bea69dbe63e1ac75377b1c28237e62ab84c9683f501b531978b7ec8f6ca97c4d8a8c18a4fb4d004472e03a8d6d351f0ed75e4c23bcabdd9d5c0e3c", &(0x7f0000578000)=""/231, 0x3, 0x8}, 0x28) getpgrp(r4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00003e0000)=0xffffffff00000001, 0x8) r5 = gettid() r6 = getpgid(r5) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000c6a000)=0x3) readv(r1, &(0x7f0000a58000-0x30)=[{&(0x7f0000fec000-0x46)=""/70, 0x46}, {&(0x7f0000c53000)=""/0, 0x0}, {&(0x7f00000be000-0x62)=""/98, 0x62}], 0x3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000428000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000a14000)={0x1, r6}) 2018/02/01 12:24:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d20c4ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf698e74cd8b5e4be5d19caceaf3"}, 0x80) 2018/02/01 12:24:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000016f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000+0x73)={0x0, 0x0}) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e8000-0x11)='/selinux/enforce\x00', 0x4102, 0x0) 2018/02/01 12:24:47 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fb5000)={0x0, 0x0}) syncfs(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000daa000)={0x0, 0x0, 0x0}, &(0x7f00007ff000-0x4)=0xc) syz_open_procfs(r1, &(0x7f00003ee000-0x7)='ns/pid\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d3f000-0x9)='net/unix\x00') lseek(r2, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000040d000-0x8)={0x2, [0x4, 0x9]}, &(0x7f0000bb9000-0x4)=0x8) 2018/02/01 12:24:47 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f86000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@assoc={0x18, 0x117, 0x4, 0xff}], 0x18, 0x0}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) read$eventfd(r3, &(0x7f0000f84000+0x251)=0x0, 0x8) 2018/02/01 12:24:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000011000)='./file0\x00') r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000013000-0x8)={0x19980330, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000049f000)={&(0x7f0000aa9000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) iopl(0x3) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000e35000)={0x0, r1}) 2018/02/01 12:24:47 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000b000-0x4)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 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={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\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]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @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}}}]}}, 0x2c0) 2018/02/01 12:24:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) close(r1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 12:24:47 executing program 2: r0 = creat(&(0x7f00009d2000+0xce0)='./file0\x00', 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b39000)={0x3, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b19000-0x9)='/dev/rtc\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00000cc000-0xab)="00f2693ba000bca38ff5ca2997428a7d63a1588c3a5ee278b880ea2a76fe95f2a6754618c475e69726286f2a575726ae8edd9fe87f2925eba08e720fd0156e34187c1086c71edbae1a40a36f7fa6a23ede562a087a2800066390c4c6412e16d09ef7b23d990005548a3e00504b74165adbb8b70a7f37a36ea4b844ffd54006b5a4f80e8d3258c3c75b7c92118f97639d9beb5f13180be51551ad629cb41fcf1cb574b5af641895c2c9a267", 0xab, 0x40001, &(0x7f0000000000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) getsockname(r1, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x3)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00009a1000)='/dev/input/mouse#\x00', 0x0, 0x200) recvfrom$ax25(r2, &(0x7f00008af000)=""/237, 0xed, 0x10000, &(0x7f0000b59000-0x10)={0x3, {"4d8b4566fb328b"}, 0x8001}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000a4d000)={0x1, {{0xa, 0x1, 0xb4a3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r3, 0x80004) keyctl$join(0x1, &(0x7f0000ed2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2018/02/01 12:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000797000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000274000-0xa)='/dev/dsp#\x00', 0x7, 0x101000) pwritev(r0, &(0x7f0000b67000-0x40)=[{&(0x7f00009f4000)="08002ec40c3f29a5e0dbf7b138fd4f5884f8b06eefa653cc970e4f85f27e28483d5bc15d82a385abf226580b49651126721c21f3ce8e67af1697a2b2a2e48afa018ddd79d6f44160c16b920e60b128e861ffef9a55a5a802aac61b97ea0f6c2207d5f3672e12a6ec59cffdd24d0042fc88896d09bff4d26a8aaa3825d3438d7c015daf", 0x83}, {&(0x7f0000a87000-0xc)="041964c9550bbd71b84d38a3", 0xc}, {&(0x7f0000dae000)="e40a75e0dfe014f92edd7ee5dfa1e3dee7eb84128eccb67f91b6d90533a5aebaad3471353fad0d7e5715659e57939a0a2fd1c5d471dd6feb1ad23597dcd9676c630ca1a0b43a1caed6043c19d4b8fe4ab087d83d8a58fb6d645814126fb1b8147da8d2d2f47daa8f71e5d0b1d6514c90549b83ab02a106fd75be8351c2cb8ee362663f8e6f3432552f3dbcec50ac27af48cb4a057e", 0x95}, {&(0x7f0000f36000)="92240b4fe952a7586242b3df185631a744e1d921e54609e11d537e00978afcd6546165d72470bc7e170339e258ad5ac73adb4ef2dce3ae997a1359d714641b2df74b6bc988205cca0b747bd04d396f0cba20ee66cd3fe0ace581abaa62ca3a15a3c14342cad77b1e3a73ca49e2a9b6e4b6c15718dd8737445213a79825264fee5f4492dc11d0c18df99c19d00d3fb170dc71c8384a2f1df02793dc25b33384df75e0bb1dc5ca19dae3bba36689d26da1c5a6adf3a156bc80f99cb965349ab7e95f7f6f4ff217c541ee903d72ef75b796889782f4504ad08e0919d70fab6691a66cbed5d45482ff9d6abbd1e4c66c", 0xee}], 0x4, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000097e000-0x10)={0x1, &(0x7f000068f000)=[{0x8, 0x3ff}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000727000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2002) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00006d7000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d09000)=0x0, &(0x7f0000cc2000-0x4)=0x4) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f000045f000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0xc0045c7b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x8000, 0x1, 0xc7c, 0x1, 0xffffffff}, 0xc) [ 68.435247] PPPIOCDETACH file->f_count=2 2018/02/01 12:24:47 executing program 7: 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)={0x2, ""}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/01 12:24:47 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) syncfs(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f000000c000)=[{&(0x7f000000c000)=""/244, 0xf4}], 0x1, 0x0) 2018/02/01 12:24:47 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) bind$inet6(r0, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000d000)=@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0xfffffffffffffe12, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000)="", &(0x7f00002f5000-0x6d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) sendto$inet6(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:24:47 executing program 1: mmap(&(0x7f0000000000/0x975000)=nil, 0x975000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000841000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096d000)=[{&(0x7f0000808000)='G', 0x1}], 0x1, &(0x7f0000971000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x100, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f0000533000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) 2018/02/01 12:24:47 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() migrate_pages(0x0, 0x7, &(0x7f0000021000-0x8)=0xc31f, &(0x7f000001b000)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000019000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2b9) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000023000)='/dev/admmidi#\x00', 0x7f, 0x408002) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000023000)=""/187) connect$l2tp(0xffffffffffffffff, &(0x7f0000006000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2000003, 0x3, 0x4, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}}}, 0x32) set_thread_area(&(0x7f0000022000-0x10)={0x3, 0x20101800, 0x4000, 0xfffffffffffffc00, 0x3, 0x7, 0x200, 0x6d, 0x3, 0x1ff}) r1 = socket$inet(0x10, 0x3, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/autofs\x00', 0x80001, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000023000)={0x0, 0xc5e8}, &(0x7f0000023000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000018000-0x9)={r3, 0x1, "dd"}, &(0x7f000000c000-0x4)=0x9) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000018000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000022000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r2 = add_key$user(&(0x7f0000349000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e008a54945056ed39c99151", 0xfffffffffffffe3a, 0xffffffffffffffff) keyctl$revoke(0x3, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000315000-0xb)='/dev/hwrng\x00', 0x20003, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r1, 0x1}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000ee1000-0x2d)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ccc000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000443000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000da0000-0x4)=0x0) timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x0) inotify_init() semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000239000-0x83)=""/131) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 12:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a84000-0x9)='/dev/sg#\x00', 0x40, 0x1) r0 = getpid() r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x200) sched_setaffinity(r0, 0x8, &(0x7f0000061000-0x8)=0x2) writev(r1, &(0x7f00000b9000)=[{&(0x7f00003eb000-0x11)="", 0x0}, {&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949b1e8e6e52ff1fb3eeaecb2ce19eeb74df35233911605eecad17d4e1e96b0feca654326cad0fd02368746d6c878bd4e3a38974f9294a9b0d42835c2cbf095820ffb1c43a83a1455d3ea553f66db37bec6ab684d5b8d12caca17819f1c1e680e8bb9210d132aa1bb04881f539cb65011720a06286d6fe3ec77", 0xd8}], 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000131000-0x4)=0xffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c44000)=@int=0x0, &(0x7f0000721000-0x4)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000bf1000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907df", 0x8}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000902000-0x5c)={0x80000001, 0x0, {0x0, 0x2, 0xe9, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ef9000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00007e1000)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "5567ef", 0x0, 0x84, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peek(0x1, r1, &(0x7f0000e7f000-0x8)=0x0) 2018/02/01 12:24:47 executing program 2: pipe(&(0x7f0000eba000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x294)=@hdr={0x1, 0x80, 0x2, 0x8, 0x1d, 0x2, @ipv6={0x4, 0x6, "94e287", 0x3cd, 0x3b, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0xbe, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x5}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x29, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3}, @generic={0x0, 0x56, "15fd958a3c2b25f3560d2ae09ac9d07c35bb5e0b312946133bd631c06b7cef088b7a4b7afe3eebb98d00bc06e6a67df3e4138f7c17f9648163ddfebef86e9f59a70371d5995f680d5bd3b70429d84eaaa50078a233c9"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x28, {0x6, 0x8, 0x3, 0x40, [0x10000, 0x4, 0x401, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xf52f}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x7, [0x0, 0x0, 0x0], {0x3f, 0x6, "653bd1", 0x440, 0x0, 0xdd2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [@hopopts={0x84, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x800, 0x6c, "d02514c4b633c7d8350821647ffe4bccd9d2467ccb3b21227631c6bcd8d28df4a746473ef8f382b6ab435789982b757bc00f1cf6039db55b42574ab9a01d707a279ccbc28991f2f889f4b2d5b6928669c0a7e5491630f04be66fcf9585cb541db363fc39a5637cd59423bfcf"}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x20, {0x7fffffff, 0x6, 0x995e, 0xfffffffffffffff7, [0x2, 0x4, 0x3ff2]}}, @calipso={0x7, 0x40, {0x6, 0xe, 0x80000001, 0x80000001, [0x800000000000, 0x1, 0x80000001, 0xfffffffffffffffd, 0x9, 0x8, 0x6a]}}]}, @routing={0x2c, 0x12, 0x0, 0x6, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], "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"}}}}}, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d6b000-0xc)="2f000000017070f6c7", 0x4000004) ftruncate(r1, 0x6) 2018/02/01 12:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000183000-0x16)='/selinux/checkreqprot\x00', 0x10d481, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006ab000)=@assoc_value={0x0, 0x0}, &(0x7f0000ead000-0x4)=0x8) syz_emit_ethernet(0x66, &(0x7f00007e1000)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x2, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "5567ef", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [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}, [], ""}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f87000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a74000)=0x0) r1 = shmget(0x0, 0x1000, 0x78000a8a, &(0x7f00003a2000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000758000)=""/224) 2018/02/01 12:24:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$TIOCCBRK(r0, 0x5428) getpeername$packet(0xffffffffffffffff, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000432000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000918000-0xc)={r1, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00005d8000+0x60e)='./file0\x00', &(0x7f0000df3000-0x3)="000509", 0x1000021, &(0x7f0000a06000)="") unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x0, &(0x7f0000293000)="") r3 = add_key(&(0x7f000084c000-0x8)='trusted\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae5000)="0dba048c4d4b9ae740d267e92489bc6a282f5a43dde0324e8f65536458dacca32a10c52f2958e818559d40af1bdd3d4e345172b1c3aacf00cd8814cc2534077deee4868e3cfb6225179ad7d90745b4be90f59a64bf", 0x55, 0xfffffffffffffffa) r4 = add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000029c000-0x8)=0x0) keyctl$instantiate(0xc, r3, &(0x7f0000c65000)="", 0x0, r4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/01 12:24:47 executing program 3: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x6ab) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039b000)=@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={@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}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {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, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x6, 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) socket$netlink(0x10, 0x3, 0x13) 2018/02/01 12:24:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000176000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) 2018/02/01 12:24:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000f7b000-0x7b)=""/123) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x383401, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x800, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10200000000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x1000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000+0x346)={0x7fffffff, 0x7, 0x8000, 0x1, 0x40, 0x0, 0x6, 0x4, r3}, 0x20) 2018/02/01 12:24:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 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, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000d83000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a38000-0x4)=0x2a5) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000612000-0xc)={r1, @broadcast=0xffffffff, @empty=0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000)=""/0, &(0x7f0000d1b000+0x252)=0x0) memfd_create(&(0x7f0000ae1000)='\x00', 0x2) 2018/02/01 12:24:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='*-\x00', 0x0, 0x80, &(0x7f0000b16000-0x2c)={0x4, 0x1f, 0x81, 0x3, 0x80000000, 0x81, 0x3, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000cd1000-0x40)={0x1, 0x3, 0x1, 0x4, 0x200, 0x8572, 0x5, 0xfffffffffffffff8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00006b0000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000013f000)={0x0, 0x0}) pselect6(0x40, &(0x7f00001e2000-0x40)={0x4, 0x7, 0x3f, 0xb98, 0x1aae800000000, 0x800, 0x63a, 0x9}, &(0x7f0000f83000)={0x4, 0x979, 0x0, 0x3, 0x8001, 0x0, 0x1, 0x2}, &(0x7f0000d0c000-0x40)={0x3, 0x8b, 0x2, 0x401, 0x0, 0x7, 0x3, 0x80}, &(0x7f0000b8a000-0x10)={r5, r6+30000000}, &(0x7f000070f000-0x10)={&(0x7f000055f000)={0x1a27}, 0x8}) ppoll(&(0x7f0000ca1000)=[], 0x0, &(0x7f0000c3e000)={r7, r4}, &(0x7f0000752000)={0x7}, 0x8) io_setup(0x1, &(0x7f0000ed6000)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f31000)={0x20, 0x4, 0x69, 0x80d}, 0x8) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000f4b000-0x50)={@generic="40fccffce9a927cb2f8330cdf4b587e2", @ifru_ivalue=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000397000-0x4)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000df000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, 0x3, 0x3, 0x0, 0x100000000, 0x400, 0xfff}, &(0x7f000023c000-0x4)=0x20) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000c67000+0x698)=0x14000000000000) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x1) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r10, 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, 0x5, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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_gettime(0x0, &(0x7f000059e000)={0x0, 0x0}) io_getevents(r8, 0x800, 0xa, &(0x7f0000c95000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00001f6000)={r12, r13+30000000}) 2018/02/01 12:24:47 executing program 7: 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, 0x1, 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}) getuid() close(r0) 2018/02/01 12:24:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffffffffffff77, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/01 12:24:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x3fd, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000076c000)=0xe92f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000019a000+0x7f0)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d7b000-0x4)=0x0) setreuid(r1, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = 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) r6 = syz_open_dev$admmidi(&(0x7f0000915000-0xe)='/dev/admmidi#\x00', 0x800, 0x90000) r7 = gettid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000675000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cc7000)=0xc) getresgid(&(0x7f0000969000-0x4)=0x0, &(0x7f0000c54000-0x4)=0x0, &(0x7f0000e19000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ee5000)={0x0, 0x0, 0x0}, &(0x7f0000a3f000-0x4)=0xc) ioctl$TCSBRKP(r6, 0x5425, 0x1f) lstat(&(0x7f000092c000)='./file0\x00', &(0x7f0000333000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNOTTY(r6, 0x5422) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000094c000)=0x0) stat(&(0x7f0000706000-0x8)='./file0\x00', &(0x7f0000c4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r6, &(0x7f00005ab000)={&(0x7f0000e1c000-0xc)=@kern={0x10, 0x0, 0x0, 0x15000000}, 0xc, &(0x7f0000cad000)=[{&(0x7f0000bed000-0x134)={0x134, 0x27, 0x100, 0x5, 0x0, "", [@typed={0x14, 0x93, @str='(vboxnet0\x00'}, @generic="f216754943ca3c3d6f3f4c5b4e0847b9b4779e68da5757741a1adf3f7e3f9ad7f5bdbafaed4d2c211bb9d62424b452a41ca15f11fc953612cb2d5533ef1ef1599b892aa26d2c8b93c3073aaa82f28dd11665fbf18db762418608d28b711ed6d240b12810fe327f26855100fb15bb3f39c1aed30fa3c64446be077f3c36e7", @typed={0xc, 0x72, @pid=r7}, @typed={0x8, 0x59, @void=""}, @generic="c903c47112b75a018dd6930bca09232a1404a1939832ec123d0e08baca073dc0a0b8b484254f386b43f2d457b1552c67e5fd4377db60c6b7b852e72760f174d7e8f0223ff0f11410bf335d48c395745e2bb2bace94ca3e4db38389d27cec618f709673d20faaaa15156a11f228f9bead1d4db814d3d9418175c2a7be"]}, 0x134}, {&(0x7f000021b000)={0x2214, 0x1c, 0x221, 0x0, 0x0, "", [@nested={0x1004, 0x73, 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@generic="705e2a7954fbc8727681fdc60deef35a827c02fa45e2703baca16f1a3196094cc01c7626c8", @typed={0x14, 0x33, @str='wlan1ppp1\x00'}, @nested={0x180, 0x6, [@typed={0xc, 0x22, @pid=r8}, @typed={0xc, 0x68, @ipv4=@broadcast=0xffffffff}, @generic="f29d62a954a35ba97edecba6b94af5a805390f671fbff747129f117dfdee7ed05d5094f980fca52464f37bdb76f485d79658fd66dc93f9678c7ae44c502a5029bfb12e", @typed={0x7c, 0x2, @binary="8b43d7d4c8e737d0f10d65428ee01e248b86efb5d6e68e6f0f99e6be58e8181c75f299864ce61979e133a1509a04f990b4941a7a79356a87a57e70d63b1adc1964c2267bd79fe1637c4be4892e614fc3612a1fc0a9718f148786cc0bfec5485432cceec0595ee6f711ca4cb79c01bd317c34"}, @typed={0x1c, 0x3e, @str='^md5sum+em1-^GPL\x00'}, @generic="ed254b30fc620175818355c99179ac59b9fcbc1b4150bd56bab9622521581ffd5d63eec48a456e3ab56fb573d6e1b6866b7b635d2cf56ff441760db0b6c6d113a760275aa8f8544149259658f7e91ab5ab0b4d78f28e08b9672fea112505f57e72f89905f90156e89e4d663ffeeeccec28", @typed={0x18, 0x2a, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @typed={0x8, 0x58, @void=""}, @typed={0x20, 0x32, @str='cgroupposix_acl_access\x00'}, @typed={0x10, 0x8f, @u64=0x401}, @typed={0xc, 0x67, @u32=0x5}]}, 0x2214}], 0x2, &(0x7f000014b000)=[@rights={0x38, 0x1, 0x1, [r5, r5, r5, r5, r5, r5, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r9, r2, r10}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r5]}, @rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r11, r1, r12}, @cred={0x20, 0x1, 0x2, r13, r3, r14}], 0xf8, 0x20040000}, 0x4000000) r15 = socket(0x200000000010, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009b7000-0x4)=0x14) sendmsg$nl_route(r15, &(0x7f0000045000-0x38)={&(0x7f000023f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r16}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000526000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x360, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x198, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:policy_src_t:s0\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @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}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x2, 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}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3c0) 2018/02/01 12:24:48 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/hwrng\x00', 0x404000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x98) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00003c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ed8000)=0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000088d000)={@generic="ae51d87a611b3123ef67fce76d4d6a32", @ifru_flags=0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r1, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) 2018/02/01 12:24:48 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7e000)="0a0775b0d5e377e5b3b604ed5c54dbb782f22cb6017dfd8afa645462b56d3b7a040197ad83", 0x25) 2018/02/01 12:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b08000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000095000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/01 12:24:48 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@rand_addr=0x6, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffff9c, 0x112, 0xb, &(0x7f0000af9000)=0x100000000, &(0x7f0000ab3000-0x8)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:24:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000002000-0x8)=0x0) 2018/02/01 12:24:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) write$tun(r1, &(0x7f00001f6000-0x14a)=@hdr={0x2, 0x0, 0xfffffffffffffffe, 0x8, 0x400, 0x94c, @ipv6={0x0, 0x6, "8dd9c7", 0x118, 0xaf, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x87, 0x0, 0x7, 0xe3, 0x0, 0x8001, 0x1}], @gre={{0x0, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, 0x1, 0x880b, 0x2b, 0x1, [0x80000001, 0xfffffffffffffcb3], "1678b66f62965f59653bc720bdf5ee070c8fbf53cb4e2eaa3c9243c81ed6281702c0cbc19c3aac08cb1cf8"}, {0x80000001, 0x0, 0x2, 0x2, 0x0, 0x0, 0x800, [0x2, 0x800, 0x200], "e24976318bab7bfd69d8e21f717ab6deba832d52deac4ec640c6fdf6377f0fa7e47a1356b7ddb7d60ab4be225be67df2dc54a3"}, {0xfa12, 0x0, 0x3, 0x0, 0x0, 0x0, 0x86dd, [0xffffffff, 0xb31b, 0x7fffffff], "d58cac73231873d8d58dfbb41bedb67575b4c9509ea49dc87975e3c36410102d8c268b2ac33cdc89702f8604b0c7311bc8c86d37d50c721cdefeac2b26fd78c9c7f2d36217452a9079e0e873648d1224c08855ee07359c35dcacf89181711ca476be60d78c19e65f589603600ee084e4f7e24501cada2b04cd25c5465e549ec102d441160d12ebe12aebf4cea07c59d6c995"}}}}}, 0x14a) recvmmsg(r1, &(0x7f0000b8d000-0xf0)=[{{&(0x7f0000ff0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000db2000-0x60)=[], 0x0, &(0x7f00004a6000-0x64)=""/100, 0x64, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e18000)={0x0, 0x0}) close(r0) 2018/02/01 12:24:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xc, &(0x7f00009a1000)=0x0, &(0x7f0000351000-0x4)=0x61e5d6f6d9bda7c3) [ 69.402197] ipt_ECN: unsupported ECN operation 2 2018/02/01 12:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000fe7000-0x18)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f000032d000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x408000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000936000-0x8)={r1, r0}) accept4$nfc_llcp(r1, &(0x7f00009d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c46000-0x4)=0x60, 0x800) 2018/02/01 12:24:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f00006e3000)=@access={'system_u:object_r:v4l_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x38, 0x0}, 0x4a) add_key(&(0x7f00008c4000-0xd)='dns_resolver\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ad000)="", 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7a000-0x5a)="", 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") fstat(r1, &(0x7f000088c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000ab7000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000220000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:48 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000016000-0x8)=@common='vcan0\x00', 0x10) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f0000023000-0x378)=[], 0x0, 0x0}, 0x19fff) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000002e000-0x3b)="420146d8322bb3289b33477bb4811a9b39747e4a818ea6f676aaf102ec1c3c2c4d7e3d37e7c42c0cc54e8bbe8ea3157cd3af268495a9ae35eb5db3", 0x3b, 0x8004, 0x0, 0x0) 2018/02/01 12:24:48 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000-0x4)=0x80000000, 0x4) ioctl$TIOCSTI(r1, 0x5412, 0xa452) 2018/02/01 12:24:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f03000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) fdatasync(r0) socketpair(0xa, 0x5, 0x8, &(0x7f0000629000)={0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, 0x200) 2018/02/01 12:24:48 executing program 4: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000c58000)=0x120000) ppoll(&(0x7f000026e000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000019c000-0x10)={0x77359400, 0x0}, &(0x7f0000ba3000-0x8)={0x0}, 0x8) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00004ff000-0xc)={0x8, 0x9, 0x4, 0x0, 0x20000000000, 0x0, 0x7fffffff}, 0xc) 2018/02/01 12:24:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000021000-0x8)={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) delete_module(&(0x7f0000a43000-0xb)='vboxnet0[)\x00', 0x200) 2018/02/01 12:24:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00009bc000-0x78)={0x6, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x0, 0x2, 0x7, 0x0, 0x10000, 0x7, 0x0}) 2018/02/01 12:24:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c8000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b41000)={0x448, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x3d, [@typed={0xc, 0x7b, @pid=r1}]}, @typed={0x18, 0x31, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x18, 0x43, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @nested={0x218, 0x29, [@typed={0x10, 0x69, @u64=0x3}, @generic="65e0d7f1ef3b7bbaa51b4b5438c9b6b781b95176c5da9e096e650c3bce4cd67a5e8c288668abe631d7de852b237426acb1c561f41823b587b1f9de21fa54c38a1bcff0ca272c5ac003a44a416c8954b6cc554fa1291f5b38d1540841cdd3d6796ef756681d6c6088a30226006a1d9db4a393f3d5fdc7e7969de161b5f9e6e7ab638036a31f7e4dcc0023cab730da4f66a107d2513e6c7644284437c96389dd4b09f59abaa7f01ca20a49e0a8e996afacc684d3edc93116afbaa6ae", @generic="e2a091180cb78a7003957b21409cf93abbf2788ca00503e2a1cfddf996208f530d1080d6fa6a5c158ed558a1ca86d1f7a0bfd7bb40f6972622191017bc5cc4ea96a9ef4380fcbec915328730c63c08a1c3d0cfbb98b5a8c6452f78c77632d22aa60b5ab3fb1537dd1b6b70b23ebaacc4305fdd0196710ed5d97dcede79be5c3713f081c0ad053cb3f5475d3da6514412c89b60a9cba5e614e2d036b76e9bdf11271c30413913053a2f89c4f7df32040aaf5fe99d7d5a19e59d7b516c705dd5768fba93a13f1efcfa3fb15d8fb5c3cc", @generic="254468aa07ad90728c8979b9bf667785434d0064d3b0891abae6a50f557d6f3da3a0f9fbc88775019aed8ee172c3c1b47aec4a1a4b1dcfd8b18ee8c4b822bbc3cb7d0dda5707c9da5f100d076b374f276c9f20081ca8fe0e64f9c7af235420d794c2c77b2468c07f50c5c3407788ce1c8735c51e41f7b1"]}, @typed={0xbc, 0x46, @binary="e6022f6319972ea8073109a2f3122e4d7366663cf35f7f1da9ca328cf7dbfa405079cf908fa8a406b8a701782325ba14291ebf2b4f02d1c8b0ec859982f90492d130afdba93d2fd61a37a0309acd2d7c379abbe061ce88eb810ca76596c8a8d682b7feeda3439deed132ae7fdb850dec1124e605ff167559d69793d1fc234180f5955841b182f1aa3bb1af1890c92d47160e90d6626e9417d7cae542131c43da92ee2a832fe85b6ec22873e22bf7dd35f90916"}, @nested={0x4c, 0x7c, [@generic="6dc148e133b36dba1344e1ab9fce1e4301202c58a5d3cafd29c73ee2bb9df02f3ef05f7592ec27529bc22b38019f2acc2f7c6f6c410acac8306dacd6273494a15b228e5058a76b"]}, @generic="f393022ee4afbf9d8d9f67af1250e8a32a435ee58bbaee796949dec23c78b3ca5a869a085bd13abbd5e41f650145d13e79f819e3fc75541fb5e54d6812e9840cb170302ce94812ceee79f1dcc4609d564042f36a9ce915ec43812690475062b4dfd20ba2235cd197eedc090eb3502c8cdf72af3b630f838332bbdf7de453d295f4cbe5eca4012dfbd20c37f9e02f518df5c1e02b29d613bbf4a4b932a44b8572aaf769304d8513a5f364b3b9ad534ef52c7e928be07bb25322fb04a46285731ec36f8ecb0b06878bbd4221e511fd6fd6111fbd"]}, 0x448}, 0x1, 0x0, 0x0, 0x0}, 0x0) fstat(r0, &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:48 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f000003f000)='/dev/vcs#\x00', 0x81, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x120, []}, 0x956d171af09f4803) mremap(&(0x7f0000efa000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000988000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{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]}, 0x1, 0x4}, &(0x7f0000001000)=0x98) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000001000-0x8)={0x3, 0xdefa}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000989000)={r1, 0xfff, 0x2, 0x8000, 0xb25b, 0x9}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000012000)={0xa, 0xffffffffffffffff, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0x3, 0xb829, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000019000-0x8)=0x2) sendmsg(r2, &(0x7f0000000000)={0x0, 0x10f, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000010000-0xa8)=[{0x0, 0x6, 0xd, "b1ff119670ac80132992c2df5894a138c51f24d468b6a861c0519533516ff8d641e937a760a82389ac72625a7a"}, {0x0, 0x101, 0x7fffffff, "cb1ce3d607d9c758aceada700c242fb42aba71f5bebda6a4097a9413e982b9615ecef0771180495747af5c738c5b26eeb1c6c3dbfd36ca8d6bdb9795db65f4761849db7c5bd3f3aaf7b969fc7f4183e106c61944"}], 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000000b000)='/dev/vcs#\x00', 0x40, 0x112, &(0x7f000001a000-0x40)={0x7f, 0x3, 0x8, 0x80000001, 0x2, 0x0, 0x0, 0x7e2}) 2018/02/01 12:24:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}, {r0, r1+30000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffff9c, 0x5d58c72906017534, &(0x7f00000a4000-0x20)={{0x77359400, r2}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x1000, &(0x7f0000a3c000)={0x0, r3}, &(0x7f0000390000-0x4)=0x80000000, 0xfff) 2018/02/01 12:24:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000001000-0x24)={0x8, 0x1c, [0x3, 0x4, 0x400, 0x9, 0x5, 0x3, 0x6]}) preadv(r0, &(0x7f000055f000)=[{&(0x7f0000bd0000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) 2018/02/01 12:24:48 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) write(r0, &(0x7f0000002000)="", 0x0) [ 69.648661] netlink: 212 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/01 12:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$mice(&(0x7f0000b47000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e88000-0x1)='\x00') sendmsg$key(r1, &(0x7f0000b23000)={0x0, 0x0, &(0x7f000091c000)={&(0x7f0000020000-0x1a0)={0x2, 0x13, 0x8, 0x8, 0x34, 0x0, 0x4, 0x2, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x1}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xd, 0x0, 0xe0000001}, @sadb_x_sec_ctx={0x18, 0x18, 0x40000000000, 0x7fff, 0xb6, "81f80f549b19a1c8c338165b009359d593d7b86c0543ac24b42b7a7c722f186ef29d47b50791e5235c5ce8feba826bf6e9c963be60444555cc6ac61cbcb7a5cca89796f114206733ca5e3ba17527d2e979ac4f7466a91c07355fd7d55da8eb0b24473434034ceafb6d94880dd58dabb6b7f219b4f23f10cfc9942b6cfb9ce075735acec0024825efe64817da3c3dc9b89959c057d4de77c0c7897a26b69b3df11ca4860b678c5da5fa00643f163aaa831c9bee688eb0"}, @sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa, 0x4, 0x14}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x14, 0x4}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8, 0x4, 0x14}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x0}, 0x24000004) 2018/02/01 12:24:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ba000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000041000)={0x7, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000407000-0x10)={r3, 0x401}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000abd000)={0x1, 0x0, [{0x4000000250, 0x0, 0x8}]}) 2018/02/01 12:24:48 executing program 7: getrusage(0xffffffffffffffff, &(0x7f0000d96000)={{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) r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/02/01 12:24:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000307000)=0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00007b7000-0xba)="6ac684f78f8d09a0a0ab82020913bca050c18c48eed81b608fc4ea1747472edd785f4c0ad95005e874ce33a547f1e4fd75a1a9b28c9f2234c472f7449eb4d14c8c02742cedc9b8e6f05f54a113f92bd46e319732ce6f93903b955adf6984e1155b1939de6b92a7d1c08a8ee99db259dfc85b46156e6a9ee2b4e765966463b269a1503c02287da256c2b7235cabc837bb33d757bc2a00ce01d72750aad0c0421f35006f37e45ef6c361421c59d742167220024d9490e37b592542") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000028e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000044f000-0x4)='bbr\x00', 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e33000)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000bbc000)=[{{&(0x7f0000cc4000-0x10)=@nfc={0x27, 0xf62d, 0x79, 0x5}, 0x10, &(0x7f0000098000-0x60)=[{&(0x7f0000df2000-0xd7)="609ba5dce2c17e3ebc688be067e6adae6b80e1577e6b2a029c883ad8dd4f11ae3fcf0786962f59791461e53eb9fe7f531962613f71338eccd972cb1cced70080eae987572e6b27ad1b116c2601252f6b5579e0bb74899c0df4cb5f39f52c627942e780a5797a88ba5db3bb3177d57d1374cca62f7af147b71b755b7cc58d925cefa5b9be1fd9e1c20eababd75372a266ebbed668e52f83f378522abbf00fbfb8c786b7bd1a5a3fa468bb7cc4b5235a7c372cfca2272f3bca3a3769219cc4b4324a7e5e645b64332c23aadfc12d13e188fd7edd8225a812", 0xd7}, {&(0x7f0000b84000)="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", 0xfe}, {&(0x7f0000e62000)="c20e", 0x2}, {&(0x7f00009f8000)="87f99edaa7e72255b8b4cf585648b796a89e05404f5582fd246e3aa5a214b816", 0x20}, {&(0x7f0000b6b000-0xf7)="d707e355bb42ed64f8db279443fe368baf2913ed1822b0191729ebc04dc2e6e5de48e7e269f767d1d0a006149ef6820e7f6b1bafb26bb33886e3648c08fcf2e999d9a09d87c40e84436c9c23516a67de59cd6f402e4ed341eced89765e5d0f984fb3f34a2d13dd75444243e52dd884e7d8ac41aa01314e9567b1daa6912a526a1cd720cd5c862c6fd7b7c8f75a48ecf84504813ec91ef502ffc0785d11729b55b3252d52172db3f2220b04db938124ae4923bdf5d49efaa43d3e8740e0cb044b3f6e32b79fd92d28a0463496c3e54165f0baad607192babcedd655b5cedd750e492feccac09976d896a1eb99da245acab7a7da1d3f6b8c", 0xf7}, {&(0x7f0000360000-0x63)="1bcaf573afff35506adccdd14f835145670cf8bc8b392ed319a749c82c084b3e22bf649f90b1116cf6a4d6c1291bdc7649efe5ad38e1ecc30bf36b567c843c9cfd36a398a60ac1127aaa096c5da82f962882e057345e8c3ef9e6a26af1eb1ec429e3e3", 0x63}], 0x6, &(0x7f00000b6000)=[{0x70, 0x109, 0x3, "f9da0f3a17612db7c0b0ee66e09ff58fc9cb2fd0abc37a97c6a01a480dc9b05e40402d2f43e9a5bb41f53ef00f8f25972a352848644db9b54a8c41dba19a92d25fd80e06cb336bb1a2879c0bbf41b455e7bdd2d65205cf6dcc5491e85c19f3"}, {0x100, 0x0, 0x50f, "534566449a45ff452653872fd65c2a226b6cd046cd39c23e33e5cf7d680e8594421b0e6a93f872692e413f93b46dd13785ba14b5823232fe1adb4a4c9d0d16e4ca344a2d58132a702d9cdc704f3aeaf9f94dea7d92741f5f5dc1cee2b1157b50f1d70702f095bb1c613b23ed242342dc4d8c2595ca78fbb71dbec1836ba619f2205ae83b8919cf2c5ddf7e92852e1dfbb5920dfe32dab8bcb26f5d33dae28c8412d79c39b9c9f042e10bb8674256b632fde54cbaa442357e68568e27079fc39204e1e66a4ee5044eb172af86c90dab5c1c49dcff66c579096a3551d63013a89cda2b558ddd0073b5844a0e7751"}, {0xb8, 0x19f, 0x1, "fb05333ac0c4ded00d550decb588f952e59949e8826463f5482513008de7cec6771f92fd99e566753156f1d358fb8faa428c3ecb6067976d0e6c7fc6d49538d682c429466c210b6026bb217ee261f2574abaeef78dc9a5e52c1b7232261e176008437dd747530e9538f462ba7c8b39d51ba87fe2203001488f12c380ec873e0cd2c03b24ca1be3d885ef0e44d4b10e26eadce6226a5c337675260b86dec350dd605422be0f9e"}], 0x228, 0x4080}, 0xa000}, {{0x0, 0x0, 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{0x58, 0x101, 0x1000, "53e7d50d2e7599839dc7db3fdfd52886199f0e28121db12050f211892c9518f6de165b9356374dcf721cf5633b1c327a64ad0d8bee08b19fdb2c4cb18bd78bae70a8a5"}, {0xf8, 0x10a, 0x800, "8b7dc809730f516a614678f5ad981f9764f20fe78c34f2c7411c976e138dbcb0c65b4f0b3a2294d32c4881e2899494396c8c6cbdbb60935ebf62e1eff0525f575ba040cffc98fcd74989523cdbd39d9c52c509a670e01b5fb46cf4bd37f1d2d5b8048f708874653c6f61ebee9274a6b5b6cfa574342cef9f342feab30f117ee7c5c24b378670c13431da4b21ab7fc7231ce61ff70530968f44f5bea1c591083ad42b908614df4b8961c627130a5fd5518a8dd88ed2d3752567511f6aacec0dacb7d66e4d97656d570980ff3ae0093b7a2ff9b0c0d710eeb8aebbdb729b6e17a3dae0c4d52853"}, {0xc0, 0x10a, 0x99d1, "46a6e49bbafd24b8d71d784d68eb7e19783f98c3c7e8aa38721fa8c3d85124f8bb9ee49782bda979b2d8ed1e5f46155c555253c2a77c9309818157e7def4e83ee418180bc412a2163b6d7c64c58c311453e0044a50a2adf383f9644c52a52a8c01316159cbdcf6ca054e66d0e1ce1223a729814b46d3d8dab39d561996161a6e54515ad5df2d8fc8725baa4f751bf729cb406c20e736fe4b7865a1de6603d73b0c146d71256648bc3b"}], 0x1270, 0x800}, 0x8}], 0x4, 0x0) r3 = socket(0x200000000010, 0x2, 0x0) r4 = open(&(0x7f00004b7000-0x8)='./file0\x00', 0x400, 0x80) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f000081e000-0x50)={@common=""/16, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000d3d000)={0x6e}}}) write(r3, &(0x7f0000ecd000)="2400000024007ffc00001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24) [ 69.746685] netlink: 212 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/01 12:24:48 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000011000-0x4)=0x1c, 0x94acd23e2326c095) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x8000, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000b4b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00004a1000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f00009be000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000c7b000-0x4)=0x7fffffff, 0x4) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) 2018/02/01 12:24:48 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000045d000-0x9)='/dev/ppp\x00', 0x200, 0x0) bind$alg(r2, &(0x7f0000de0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2018/02/01 12:24:48 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, 0x1, 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, 0x40000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000052f000-0x13)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000140000)={{0x1, 0x0, 0x0, 0x0, "9efb0dbbcfb406f86e99688e5196c7abb0b5f3d2298703ea82c8cab34f75a2ab3726487f07f0e72f39f91f16", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:48 executing program 5: 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 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) socket$inet6(0xa, 0x7, 0x8000) 2018/02/01 12:24:48 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x400000000, 0x6, 'v`Q', 0x18, 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=@mld={0x84, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/02/01 12:24:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000fba000-0x80)=[{&(0x7f000053e000)=""/82, 0x52}, {&(0x7f0000c0d000)=""/81, 0x51}], 0x2, &(0x7f00004b0000)=[{&(0x7f0000e93000)=""/132, 0x84}, {&(0x7f0000912000)=""/133, 0x85}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001ff000-0x8)='pagemap\x00') getpgid(r0) sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/01 12:24:48 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000b0000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000091f000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000013000)={&(0x7f000000f000)=@ax25={0x3, {"cb841c22007c24"}, 0xaa}, 0x10, &(0x7f000000e000-0x30)=[{&(0x7f0000013000)="6c8c013e915c9a16408e1fadf6984b1a498e", 0x12}, {&(0x7f0000013000)="d784b04bc8ed5acedbb6d00beb31428b9bc746db331e2a22cab57199b7954a9607b0b3ff6593a72e9970e6f5954532ffef81c8e3d009db98db952580596498ef83285b8ad2bb6bd20107abbe045c11c9", 0x50}, {&(0x7f0000009000-0x24)="7ae980bc48161cf9cf24f96d9918f4d455c6b3ad93285ee9e9520c950ab6e5b540fcfe71", 0x24}], 0x3, &(0x7f0000002000)=[{0xc8, 0x13f, 0x3f, "9d7351066f49293ffde563b32c3257321eefbf73670df25cef110d91f7632403b3978ebc6e824ea1220cc04ccbc29f45b67990e3313a0a7ab7311137a6405b5bdb29a543492a9b4e3233f705bc7ba91b92df245e32cc0bfefb55ba9e82a0b2dab6689299e3e39e247017bcd6511739c95b032b08ddcdd10d47deda8de3e7387f86e3f2dd850b401e689d367d013fc73a21805effd12c8ddeed7a6698e986be53ceb78dfc839c61fe625fc24c79e636d5374af9"}, {0x30, 0x29, 0xfffffffffffffff7, "de170b02b98d07baa2614b889c3af24d2a2c52b8761bfb67b11338e6d4"}, {0x50, 0x0, 0x7f, "e2a9743fe1c1e6b155a75283ffb91516e00801e1eb90fca64b660f9f1b9bd5e76e02b91bd1d18a3e01f92be7d7647f2076cf6d8a529c131e7be378d9a1"}], 0x148, 0x20000000}, 0x4000) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{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, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\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]}, 0x88, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @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}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\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}}}]}}, 0x310) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000010000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000)=0x8) 2018/02/01 12:24:48 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000241000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000036d000-0x8)={r1, 0x8000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x14) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f00009cc000)=""/27) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x80000000000) io_setup(0x100000001, &(0x7f00009a6000-0x8)=0x0) io_getevents(r5, 0x5, 0x1, &(0x7f0000c14000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000c53000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000022b000)={0x9, 0x0, [{0xbfc, 0x0, 0x5}, {0xa26, 0x0, 0x527a}, {0x40000a7f, 0x0, 0x400}, {0x8f1, 0x0, 0x5}, {0xbdf, 0x0, 0x20}, {0xc0000bdf, 0x0, 0x624}, {0xb24, 0x0, 0x4}, {0x17b, 0x0, 0x3}, {0x837, 0x0, 0x65490f52}]}) 2018/02/01 12:24:48 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000cd6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x2c, 0x0) 2018/02/01 12:24:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000083c000)={&(0x7f00002cb000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ae1000)=[{&(0x7f0000008000-0x1000)="f8cea972bf474a9df6af73509e349f0e0225ce0c3ae7a63039d0304d41d0", 0x1e}], 0x1, &(0x7f0000959000-0x2428)=[], 0x0, 0x0}, 0x1) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x101, 0x0, 0x80da12, 0x0, 0x0, 0x0}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000087a000)=0x3ff) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/01 12:24:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ddd000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d7c000-0x7)={0x2, &(0x7f00004f0000)=[{0x0, 0x0}, {0x0, 0x0}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004bf000-0x14)="0100010000006900eace0003bd08cf0e2185d9ec", 0x14) 2018/02/01 12:24:49 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, 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) r0 = syz_open_procfs(0x0, &(0x7f00003af000-0xa)='net/ptype\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001cf000-0x12)='/dev/loop-control\x00', 0x400002, 0x0) sendfile(r0, r0, &(0x7f00003a7000)=0x0, 0x400000ff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000066c000-0x15)='/proc/self/net/pfkey\x00', 0x440, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003c8000)=@common='gre0\x00') bind$netrom(r1, &(0x7f0000e4d000)=@ax25={0x3, {"c4c5e94d09d818"}, 0x2}, 0x10) 2018/02/01 12:24:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x6, 0x1) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) pwrite64(r2, &(0x7f000051d000-0x62)="1e62293917ac94783e0450cd804a7ae7cfe5b4fdc5864a5515e6582eaeecaa2f50eab09c2d3c8599f3ea7ffcccd699a553f549fe0dbc04b22d58d781bbcb82d63bf70ca1a50a252feda98a289edc70192cb187eb441d82a7c16516c48d88568899f6", 0x62, 0x0) 2018/02/01 12:24:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00007fa000-0x8)='./file0\x00', 0x400, 0x20) 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) r0 = creat(&(0x7f00003a8000-0x8)='./file0\x00', 0x38) inotify_add_watch(r0, &(0x7f00007cf000-0x8)='./file0\x00', 0x100040b) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x20) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap$binder(&(0x7f0000a74000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00007ae000-0x30)={0x4c, 0x0, &(0x7f000014b000-0xe4)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000057000)=[], &(0x7f0000dae000)=[]}, 0x0}}], 0x48, 0x0, &(0x7f0000bf1000)="3fb198ac7ea6f1f9ea007b2c2433eea4bcc04e508538216cf5d3c2cdaa25fc9b1289ae230e4242a0fab24d3b5ffa4db6d3cd515d56b3186dd5762b3c0444a1c8f229b3d4a4baaba9"}) 2018/02/01 12:24:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f000066c000-0xd)='/dev/dmmidi#\x00', 0x1000000002, 0xa0000) connect$nfc_llcp(r1, &(0x7f000055c000)={0x27, 0x3, 0x4, 0x1, 0x80000000, 0x2, "85f615e08e02588c5e44cbbc7d0e1bee89c3869c0e5acb4f8d902ce8a608df247c6368364cb2b9911e8eb50f7ac02165287e010a54a11796350a07dfc40fd9", 0x401}, 0x60) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000865000-0x8)={0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000230000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000087c000-0x10)={0x0, 0x800d, 0x7, 0x1, 0x0}, &(0x7f0000453000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000247000-0x4)=@assoc_id=r2, &(0x7f0000df5000-0x4)=0x4) 2018/02/01 12:24:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00005b9000-0x4)=0x6, 0xfff2) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e3f000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000017c000-0x4)=r2) fremovexattr(r0, &(0x7f0000eb1000-0x14)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008cd000-0x10)={0x0, 0x1c, &(0x7f0000e58000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) 2018/02/01 12:24:49 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0xa, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000c000)={&(0x7f000000e000-0x48)=@nfc_llcp={0x27, 0x1, 0x112, 0x6, 0x1000, 0x1, "2f273f6c45dd7f6db7ee80bdf62e86db36029c46abbb8ae610d92dfa1cc7d189d80eafc7b67cf788a64205c79ce61fbba0dc761010560ae45692c87725a7a3", 0xffff}, 0x60, &(0x7f000000c000)=[{&(0x7f000000b000-0x12)="3b684dc1f409decd761b9aeb4dc171fdf90b", 0x12}], 0x1, &(0x7f000000d000)=[{0xf8, 0x88, 0x3, "42745112f2953073ac1db9b832dcb58363f625d286ed790e2878656c3033537713fceabc1303d78e64330d4a0176235ffccd83fa8d8c0b2e4bbd7d8d74eec9c761b1be7637131a5adc94ed2c99db06f126a6344d71b37c5eadf1d3eabfa16deaff1777f38e9ee48b45ab2373d55667caa633c44b02325d3e3ff859e536e734d18ab733e65c4a2e1ee89d35af1da81f08c6e816038a6dbbcf8b0c28853d4a1d668781d2959b566855503b0ccfe0979f573f2d9f4bd564eee410c665cd5dbc6d85a5ba8f374c7f8f23bc65c8b16934303179ddb4c8662a7db829cfec37d1fb419db2ccbf"}, {0x28, 0x10d, 0x2, "be162eef6e16e70f1fcf32c808ee6272f514cabb"}, {0xd8, 0x111, 0x121, "a564325e14f2982f54d3131c205c9a79188e0a2bb67a248b9b045a162a5950fc2dd99fde229b0558e8eb46911d4ede1c8cb5255927b55b5e0dad82feb848cf29880c44abd98a5fd254f98465019e6bf733ecf081ee763c113fdff6524d20c59cd5321aad8a2e3a6611b06c69356ab62b51d681b02d6f4ae7e854dcbee6099582cbf1b370112ed398a834671c032980beabaac1887cca0d1067cc0b80690b7d2664aaef28017f8d48ec9199c192fe2b916be2773f608a8d5fea07990bc2054744b49d0926acf27b"}, {0xe8, 0x1ff, 0x401, "88a152176570975061042049f814443c0d7cc4e2762f2fdfb4d02e1ddd07d6f96d79f89fdac53816a1de3bf24a2873dc4bf89af0a416444679a67261ee186fed20924c1ba49df42f0b6230948593d1f880ec28812315b706cf600d83e48334b5647d7e8f8e1f67d9715cac1c51371cb07c11e708b8798a6ee93ebf6c4fb9fcec7df403c7a5a11eb9d048adb74fe7a6c1fc2a8a4d076eb7b951f9ef4c45179746423e3ea0149f76806b2d4fb0d34f3427fcd7f317a0993b747d834c9252642e8866e6b20211fb092fc25cc59dd168bcc93bc08cc679fc"}, {0x1010, 0x0, 0x10000, "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"}], 0x12f0, 0x0}, 0x0) 2018/02/01 12:24:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x400) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f00001e5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e3b000)=0xffffffffffffff48) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000040f000)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000877000+0xabf)=""/14, 0xe, 0x3, &(0x7f0000621000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:24:49 executing program 6: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fe3000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000-0x4)=0xe8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000fe2000)={@empty=0x0, @multicast1=0xe0000001, r1}, 0xc) ppoll(&(0x7f0000fe0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000005000-0x8)=0x1000000000000009) [ 70.190195] binder: 9802:9807 transaction failed 29189/-22, size 40-0 line 2788 2018/02/01 12:24:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e15000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x40000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a17000-0x10)="3793c84ee1ecf76d379b0a196696292a", 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00005b8000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000568000)={0x0, 0x6, 0x0}, &(0x7f0000108000)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000aa4000-0xb)='/dev/audio\x00', 0xa000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000a42000)=0x5, 0x8) shmget(0x1, 0x3000, 0x404, &(0x7f0000dc2000/0x3000)=nil) 2018/02/01 12:24:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x36) epoll_pwait(r0, &(0x7f0000cf4000-0xc)=[{0x0, 0x0}], 0x1, 0xffffffffffffff6c, &(0x7f00001ec000-0x3)={0x0}, 0x8) r1 = gettid() timer_create(0x4000000, &(0x7f0000fcd000)={0x0, 0x12, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000a7b000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00005cb000)=&(0x7f0000037000)=0x0) clock_gettime(0x0, &(0x7f0000863000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r3, r4+30000000}, {0x0, 0x9}}, &(0x7f0000f41000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x6, 0x1, &(0x7f000032a000)={0x77359400, 0x0}, &(0x7f0000742000-0x10)={0x0, 0x0}) r5 = syz_open_dev$admmidi(&(0x7f0000240000)='/dev/admmidi#\x00', 0xe5, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d1c000)={0x0, 0xde, "d098afe6f1c640258b4fc0b50bd592855fae28c8ec8934aee08358bbb887419ed73d388b66d68d6d02079bc098cea9c60c221dd31932144e7a068a05e4fcf5847bf9a754058c0609aa14cef0326f0182a16d33410fea5d4816e41c1a87eb40cb5a18e2b4bede3697975ba0898810a00dd36a3ca3fa897b40764bbb7aebb5545062e11945042c1ff9ba8e8242aa8515ea5cffc60a4491d03289d88e8e7049fb2e1f4f9acd6569702a12e45595a8e7c415115f83966136a9039df7e41b267139af6c603e4c86ca58d04bc0a4f0ab5b7f6177d20a6eefbd385421770f0e5ba5"}, &(0x7f0000aa6000)=0xe6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b8d000-0x8)={r6, 0x3}, &(0x7f0000f65000)=0x8) ptrace$poke(0x4, r1, &(0x7f00001a7000-0x8)=0x0, 0x3ff) tkill(r1, 0x1000000000016) [ 70.216986] sctp: [Deprecated]: syz-executor2 (pid 9811) Use of int in maxseg socket option. [ 70.216986] Use struct sctp_assoc_value instead [ 70.266518] binder: 9802:9821 got reply transaction with no transaction stack [ 70.266529] binder: 9802:9821 transaction failed 29201/-71, size 0-0 line 2703 [ 70.267072] syz-executor5 (9809) used greatest stack depth: 9328 bytes left [ 70.288683] sctp: [Deprecated]: syz-executor2 (pid 9811) Use of int in maxseg socket option. [ 70.288683] Use struct sctp_assoc_value instead [ 70.320576] binder: 9802:9821 transaction failed 29189/-22, size 40-0 line 2788 [ 70.323163] binder: 9802:9823 got reply transaction with no transaction stack [ 70.323174] binder: 9802:9823 transaction failed 29201/-71, size 0-0 line 2703 [ 70.424719] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.430251] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:24:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x282, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00007a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e36000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00008da000)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tkill(r1, 0x1000000000016) 2018/02/01 12:24:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) io_setup(0x1, &(0x7f0000ed6000)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f31000)={0x20, 0x4, 0x69, 0x80d}, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f4b000-0x50)={@generic="40fccffce9a927cb2f8330cdf4b587e2", @ifru_ivalue=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000c67000+0x698)=0x53c3ca6c) r5 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000438000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000136000)=0xc) setregid(r5, r6) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 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, 0x5, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 12:24:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00004b3000-0xd)='/dev/usbmon#\x00', 0x7, 0x2000) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000c73000-0x9)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000073f000-0x4)=0x14) fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000045b000-0x4)=0x6c9e) recvmsg(r0, &(0x7f0000940000)={&(0x7f00000c9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000620000)=[], 0x0, &(0x7f00000cb000)=""/190, 0xffffffea, 0x0}, 0x2102) restart_syscall() 2018/02/01 12:24:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dbb000)=@generic="11bd5d657e2e81ae1228735bd9d91b0c") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x9, 0x80000000006, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/01 12:24:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000845000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f000046c000)="39ea914df1297969e3c1d09d") semtimedop(0x0, &(0x7f00007c3000)=[{0x0, 0xfffffffffffffffc, 0x0}], 0x1, &(0x7f00009b1000)={0x0, 0x0}) 2018/02/01 12:24:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000dde000)='./file0\x00', 0x200000, 0x9f) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00003e6000-0x64)={&(0x7f0000d15000-0x24)=[0x5, 0x100000000, 0x7, 0x3, 0x800, 0x2, 0x101, 0x3, 0x40], 0x9, 0x6, 0x5, 0x7, 0x7, 0x1e51, {0x8001, 0x100, 0xfff, 0x2, 0xfffffffffffffffb, 0x7, 0x7ff, 0x2, 0x1, 0x6, 0x100000000, 0x1, 0x9, 0x100000000, "a86cd3781a55549b0768f51f5015b776ce655dbe6265c6f76b576daa677067d6"}}) sendmsg$key(r0, &(0x7f0000774000)={0x0, 0x0, &(0x7f00007f5000)={&(0x7f00001b8000)={0x2, 0xe, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = accept(r2, &(0x7f0000987000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d63000-0x4)=0x10) connect$nfc_raw(r3, &(0x7f0000780000-0x10)={0x27, 0xffffffffffffffff, 0x7f, 0x7}, 0x10) r4 = socket(0x18, 0x804, 0x1) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000ea000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f000088b000-0xc)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009ec000)=0xc) pipe(&(0x7f0000649000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f000086f000)={0x0, 0x5, 0x7f, 0x7, 0x9, 0x7, 0x9, 0x3, {0x0, @in6={{0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x9, 0x10001, 0xc6, 0x7}}, &(0x7f0000b15000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000959000-0x38)={r7, 0x9, 0x30, "806d7499fe9eeff2c5a826b5b90d95ef76b30d43b595364735006d897abfc0fd3b9be2f922e95bd8e9ab25503cd00480"}, 0x38) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00007c2000)={{0xffff, 0x8}, 'port0\x00', 0x9, 0x41800, 0x8, 0x6, 0x6, 0x401, 0x8, 0x0, 0x5, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000afb000)={0x0, 0x0, &(0x7f0000ed7000-0x10)={&(0x7f0000573000-0x48)={0x2, 0x15, 0x0, 0x9, 0x9, 0x0, 0x4, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4000) openat$hwrng(0xffffffffffffff9c, &(0x7f000006c000-0xb)='/dev/hwrng\x00', 0x20041, 0x0) sendmsg$key(r0, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00008be000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000e76000)="da") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f000050c000)=@known='security.capability\x00') 2018/02/01 12:24:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x0) 2018/02/01 12:24:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) connect(r1, &(0x7f0000ef9000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendto(r1, &(0x7f0000529000)="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", 0x1000, 0x801, &(0x7f000014e000-0x80)=@generic={0x0, "8a1c61a0c1ff943031b16b730d4cb3d90ac8883981849a8ddaf414821230113c5d1d9fdd8fd7d52bcd3628ce2d57b558006cbc78ecaf6468b304358acf25395fb29ee52905be1354e5bbce4726eb2dc89f0b22811dc7c14ad307c72e0683f52a3cbc184ba6a0b09ddc4a40658af8d3ad3d126987d31273146967a221e737"}, 0x80) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r1, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2018/02/01 12:24:49 executing program 3: r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@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}}, [{{@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, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 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) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 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) syz_emit_ethernet(0xb3, &(0x7f000001b000-0xb3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x4000}, [], {@mpls_uc={0x8847, {[], @llc={@llc={0x0, 0x103, "ab", "213b75cc6cb2277d8e1eb33ac4de4331df508dd727fffee415044b945deaacdb189b2674a0236685d18901000000e8e6202656eee0c091a8f3b013e41423597ed4b5c4d77d1e5431b96ff1ffa00493bfd07af3a90676e92dd5bf9f892e4548b6919034b878aabb680c5c9fb16a39b3caf389741b422346f92a968f8a44933bd1c30d4d973ad823aaa2a83316f24a30b9650d21e5492cd7d5bcaca9a89b2b9120ed4a"}}}}}}, 0x0) 2018/02/01 12:24:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000413000-0x4)=0x0, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000116000)='/dev/sequencer2\x00', 0x28000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000180000)={0x0, 0x0, 0x8004, 0x0, 0x0}, 0x10) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00002db000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) socket$inet_sctp(0x2, 0x405, 0x84) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f000025f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@generic="c5ac9594231d8a82e755e94365847595", @ifru_flags=0x0}) dup3(r2, r3, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x88) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f000097c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r5, 0x0, 0x0, 0x73e0) setsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000cc0000)="158ef67a1b11dc998f9498cccd3677112f27e782036b4f6211ac809026734f6adb9102f99dd76cab31b7aaaf068468e7a6c1a3a55707295585f1aca1f4886c4557ee0ccd6071382f078d8199b64da78f7fff60fe1f8b809dedb0c4aacf5e62a1f98cac5ba36300e0de686a700d2588dd13a9dac91b25697a9b117d0a37e1cfdf8db56f5739f0eec5c9152e09da1eb2a925457df526b7b146bbb7d4a56a4b332fc4330de5da", 0xa5) sendfile(r4, r5, &(0x7f0000145000)=0x0, 0x7dd) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000eac000-0xd4)="12024a5a7e4f49f6e02766991f17f1c7e36393432fd916924b4bf406267f9ac88a533afc04ed39a0997638073c301376df1b27b6493c8586fc5a12d8c15a4cad2049795c81caefc1a57d341e58bcf446a425d79bb72185b3fd6172e010c15dfc1e92db7df986186ff10459caccf38d092705ff2954c1386b8a926be751df6a498753a9343b9c83d4d8596fa5b05031cb8a39d5c5e8b1858c466c689ef21654380b2c7da40f678c5e43e84d01b5f12285832b5dd1da3a051e08a959b5fb1be82f9d4fb0cb5da29fa71a4540b1d9a0fdf97ec1b7b0", 0xd4) 2018/02/01 12:24:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0xfff, 0xfffffffffffffff8, 0x4, 0x5, 0x1ff, 0x3f, 0x80000000, 0x0, 0x6, 0xff, 0x9, 0x1}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:49 executing program 4: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000058000-0x8)=0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f0000057000)=[]) r1 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x40000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)=0x0) 2018/02/01 12:24:49 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002af000-0x8)={0x0, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f000064c000-0xd)='/dev/dmmidi#\x00', 0x800, 0x4000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000f8000)={0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0xfff, 0x0, 0x5, 0x0, &(0x7f0000b66000)=@common='gre0\x00', 0x9, 0x48f, 0x8}) write(r1, &(0x7f0000394000)="", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000bac000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff37b9, 0x3}, &(0x7f00003c2000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={r3, 0xe000000000000000}, &(0x7f0000cc7000)=0x6) 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) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000223000-0x94)=""/148, 0x94}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cc000)={0x0, 0x0, 0x0}, &(0x7f00004a0000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000003000)="5596b97af1ee2b0843d7d0db151db9a595a57b14f9a372eefaadcd30caff71", 0x1f) 2018/02/01 12:24:50 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x40000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000026000-0x94)=@ipmr_newroute={0x20, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 71.491947] kauditd_printk_skb: 578 callbacks suppressed [ 71.491956] audit: type=1400 audit(1517487890.416:3304): avc: denied { net_admin } for pid=4225 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.564253] audit: type=1400 audit(1517487890.489:3305): avc: denied { sys_admin } for pid=4220 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.591227] audit: type=1400 audit(1517487890.515:3306): avc: denied { net_admin } for pid=4220 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.622333] audit: type=1400 audit(1517487890.547:3307): avc: denied { net_admin } for pid=9892 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:24:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000014e000)=""/4096) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000154000)=0x0) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000032a000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = syz_open_procfs(r1, &(0x7f0000d9c000)='status\x00') r4 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r4, r3, &(0x7f000030f000)=0x0, 0x7563) 2018/02/01 12:24:50 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, 0x10001, 0x0, 0x0, 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$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000088000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 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, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x320) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e36000-0xb8)={0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083f000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000095c000)={r1, 0x3}, 0x6) 2018/02/01 12:24:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000a50000-0x8)='./file0\x00', &(0x7f00004e0000)='./file0\x00') mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x0) creat(&(0x7f0000c5d000)='./file0\x00', 0x0) 2018/02/01 12:24:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000cbc000)='/dev/dsp#\x00', 0xe9b4, 0x1) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00001ff000-0x80)={[0xf000, 0x3001, 0x2000, 0x0], 0x3, 0x24, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x4000005, 0x84) getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000073e000)=0x0, &(0x7f0000a52000)=0x4) listen(r0, 0x1f) 2018/02/01 12:24:50 executing program 4: 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 = syz_open_procfs(0x0, &(0x7f00006ae000)='oom_adj\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a20000)={0x20000000, 0x0}) r2 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc0505510, &(0x7f0000621000)={0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f0000eb2000-0xb)='net/psched\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000978000)={0x6000, 0x10000, 0x0}) 2018/02/01 12:24:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000cc1000)='net/bnep\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f000056c000)=0xffff, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000057a000-0x4)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000466000)={0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000a2000-0x258)=[{{&(0x7f0000e5f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008ff000)=[], 0x0, &(0x7f0000df2000-0x6a)=""/106, 0x6a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000092f000-0x10)={0x0, 0x0}) 2018/02/01 12:24:50 executing program 5: clone(0x0, &(0x7f0000078000)="", &(0x7f0000715000)=0x0, &(0x7f0000796000)=0x0, &(0x7f0000265000-0xfa)="") statx(0xffffffffffffffff, &(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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) r0 = memfd_create(&(0x7f0000000000)='(:#:\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000012d000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) [ 71.675275] audit: type=1400 audit(1517487890.599:3308): avc: denied { dac_override } for pid=9892 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:24:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c16000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000283000-0x8)=0x9) ptrace$cont(0x27, r1, 0x5, 0x1000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003cd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f0000c9e000)=""/25, 0x19) process_vm_readv(r1, &(0x7f00006ff000-0x10)=[{&(0x7f0000c09000)=""/70, 0x46}], 0x1, &(0x7f000028f000-0x80)=[{&(0x7f0000700000-0xd)=""/13, 0xd}, {&(0x7f0000af5000)=""/104, 0x68}, {&(0x7f0000c5c000)=""/126, 0x7e}, {&(0x7f0000ddd000)=""/165, 0xa5}, {&(0x7f0000e77000-0xbf)=""/191, 0xbf}, {&(0x7f0000f4a000)=""/33, 0x21}, {&(0x7f0000651000-0x6)=""/6, 0x6}, {&(0x7f00009c8000)=""/239, 0xef}], 0x8, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002a5000-0xf)='/dev/sequencer\x00', 0x80200, 0x0) bind$nfc_llcp(r0, &(0x7f00000e8000)={0x27, 0xfffffffeffffffff, 0xc21, 0x5, 0x487, 0x0, "3213b9ed6c3143cb4991e8271784429dd85a0d7e152eafe661acb65c08235aafdd5ee28d27987e4d9df966996f78771a44fc4ee2acf974fd023d16be35aa4f", 0x80000001}, 0x60) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f00003ef000-0x108)={0x9, {{0xa, 0x2, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) pwritev(r2, &(0x7f000067c000)=[{&(0x7f0000566000)='~', 0x1}], 0x1, 0x0) [ 71.713683] audit: type=1400 audit(1517487890.632:3309): avc: denied { net_admin } for pid=4220 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:24:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = memfd_create(&(0x7f000027b000)='-leth0%&vboxnet0ppp0\x00', 0x0) mq_getsetattr(r0, &(0x7f0000dea000-0x40)={0x2, 0x96ba, 0xff, 0x8, 0x7, 0xbb6, 0xfff, 0x5}, &(0x7f00009a6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) write$tun(r0, &(0x7f0000848000-0x3d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="70b8c86eccbc", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x0, 0x0, "94", '; Y', 0x0, ""}}}}}}, 0x20) 2018/02/01 12:24:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x5) lseek(r1, 0x0, 0x4) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000a84000-0x2c)="0ec0dc2f6fa8769e6dd8e199b723706c6fbbea5819e0dca589b9c508f91d1e61bb751bdbde09d71d2fab8647") r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000b3a000)={0x400001, 0x40000000000003, 0x2, 0x8, r2}) sched_getparam(r2, &(0x7f0000a9e000)=0x0) fremovexattr(r1, &(0x7f0000c46000-0xc)=@random={'os2.', 'proclo}\x00'}) r3 = socket$inet(0x2, 0x80005, 0x0) pselect6(0x40, &(0x7f0000117000-0x40)={0x8b, 0x200, 0x9, 0xf34, 0xaa39, 0x80000000, 0xfff, 0x0}, &(0x7f0000caf000)={0xd734, 0x2, 0xa490, 0x8, 0x3, 0x8, 0x9, 0x400}, &(0x7f0000283000-0x40)={0x7, 0x40, 0x5, 0x5, 0x4, 0x3f, 0x100, 0x401}, &(0x7f00008e9000-0x10)={0x77359400, 0x0}, &(0x7f00002da000-0x10)={&(0x7f0000e7f000-0x8)={0xcc9}, 0x8}) setsockopt$IPT_SO_SET_REPLACE(r3, 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) 2018/02/01 12:24:50 executing program 3: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) waitid(0x0, 0x0, &(0x7f0000278000+0xfea)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000279000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000740000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xffffff52) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00001ad000-0x8)='./file0\x00', 0x0, 0x40) r1 = syz_open_dev$dspn(&(0x7f0000e4a000)='/dev/dsp#\x00', 0x1ff, 0x8000) write$selinux_user(r1, &(0x7f0000782000-0x23)={'system_u:object_r:man_t:s0', 0x20, 'staff_u\x00'}, 0x23) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/02/01 12:24:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb99b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000971000-0x78)={0x7, 0x78, 0x0, 0x3, 0x400000000000, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffff211d, 0xfffffffffffffffc, 0x8, 0x0, 0x800278d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1000c) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) accept(r1, &(0x7f00003a2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000873000)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000b71000)='/dev/input/mouse#\x00', 0x7fffffff, 0x242) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x6, 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x0, 0x0, 0x800, 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) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000fef000-0x4)=0xfffd, &(0x7f0000a9e000-0x4)=0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000554000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000005000-0x21)="420000003a00079f0000d209b1057f000a3f0216f7ffffdc00000028000000", 0x1f) getpeername$inet6(r3, &(0x7f0000e80000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000072c000-0x4)=0x1c) open_by_handle_at(r4, &(0x7f000032f000)={0x9d, 0x8000000002, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) socket$inet6(0xa, 0x8000f, 0x3f) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000784000)=@assoc_value={0x0, 0x0}, &(0x7f0000076000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000011d000)={r6, 0x0}, 0x6) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000e9000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00005cc000)={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x8, 0x0, 0x800, 0x2, 0x1}, 0xc) getsockname$packet(r5, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c73000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000769000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf, r7}) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000)=0x1000000002000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) r8 = add_key$user(&(0x7f0000b91000)='user\x00', &(0x7f0000a44000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001d6000)="1dc3396f4f1c4975c35a6a4579538461f90ce813c79ceaf9c154339e0f2acde1c3675efdc4f055ca080a235374b50ed8ed4448628513a4aba5c00a5bcc7223103861859617af2b68ad5893ece5ea8eeb1dda753aebd23bd7e736cd7b812665c4bc5f265509117caaf0c30e65f836b4981a2f4131e0ad12bde12b1b1d962cccee553df4820da65fd026cac429", 0x8c, 0xfffffffffffffff9) keyctl$invalidate(0x15, r8) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000ac5000)=0x80000001, 0x4) [ 71.776397] Cannot find add_set index 0 as target 2018/02/01 12:24:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) 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) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) 2018/02/01 12:24:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f000014a000)='/dev/snd/midiC#D#\x00', 0x18, 0x8004) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000c90000)=&(0x7f00003f7000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007ec000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000ed1000-0x110)={{0x6, 0x2, 0x2, 0x81, "ba3d2f4db594f15613565b9ae4e2cd03eca8acb32701673f074d361caceaf2d021703d0832dde3e998726863", 0xfffffffffffffbff}, 0x0, 0x0, 0x20, r2, 0xffffffff, 0x400, "ca35e3915da828472901cf6aba3d684f9650876dea5e51fc65f62a9cf686e5cf9ae92426ac78bd2827d48aa5f33e32e86c7764dc4734a6ffe1197d43776ff1e9", &(0x7f000019c000-0x10)='ppp1bdevcpuset$\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x8a, 0x401], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$ipx(r1, &(0x7f000087d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ff3000)=0x10) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000c16000)=""/4096) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f63000-0x1000)="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", 0x1000) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000014b000)=""/0) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00005f2000)='./file0\x00', 0x20082, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00009e4000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000bec000-0x160)={{{{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]}, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [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]}}, 0xa4, 0x7, 0x200000000038000, "55f0524731f8eb3e26c8b7a3b9aa62d710700bf34fd9fada22a9f0ea7525971a56000178e31ad6469e51d06e49da2f8fafea6f7e3f2c9393539ac2ae48e6fd846e96300009d66725232b2c50687a5a5a"}, 0x160) open(&(0x7f000039a000-0x8)='./file0\x00', 0x404000, 0x0) fallocate(r5, 0x0, 0x4, 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00001b0000-0x1000)=""/4096, &(0x7f00005e4000-0x4)=0x1000) bind$alg(r3, &(0x7f000062f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000488000-0x28)={0x2, 0x7f, [{0x9, 0x0, 0xc5}, {0x80000000, 0x0, 0x3}]}) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000970000-0x6)={0x0, 0xf188}, &(0x7f0000f0a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002af000)={r6, 0x9, 0x8, [0x4, 0x40, 0x8, 0x47a, 0x100000001, 0x0, 0x8000, 0x8]}, &(0x7f0000ce3000-0x2)=0x18) [ 71.840668] Cannot find add_set index 0 as target 2018/02/01 12:24:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) timer_gettime(0x0, &(0x7f0000cee000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8) r3 = syz_open_dev$mice(&(0x7f00005a4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00002fc000-0x8)={0x0, 0x6, 0x7fff}, &(0x7f0000892000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000979000)={r4, 0x8, 0x10}, 0xc) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:24:50 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000001a000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 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, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x3f, 0x0, "781d796d95f79a315e423ec8e8057ea7a1e21e39dc75def9360a9e36c9e7"}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="c1fa92ff447c44989f282966c6de2979", @generic="595a5e93b0f7e112a6023f0e6923a542", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='bpq0\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}}}]}}, 0x2d8) r2 = syz_open_dev$vcsa(&(0x7f0000012000-0xb)='/dev/vcsa#\x00', 0xde6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000010000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f000001a000-0x4)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f000000c000)={0x8, 0x8}) 2018/02/01 12:24:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f28000-0xa)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @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, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) [ 71.954212] audit: type=1400 audit(1517487890.647:3310): avc: denied { net_admin } for pid=4220 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.053276] audit: type=1400 audit(1517487890.675:3311): avc: denied { dac_override } for pid=9895 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.167292] audit: type=1400 audit(1517487890.688:3312): avc: denied { dac_override } for pid=9899 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.193053] audit: type=1400 audit(1517487890.694:3313): avc: denied { net_admin } for pid=9897 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:24:51 executing program 0: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000307000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0x6000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f00004de000-0x8)=[{{&(0x7f0000620000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x1, 0x0, 0x4, {0xa, 0x3, 0x280000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}}}, 0x3a, &(0x7f000075d000)=[{&(0x7f000075e000-0x63)="e920ce8101268ff6d897136980b9846abf9fbcf504aaa700767887718a5a4350ad6743d7d0b6a8a9c3dbb2c786b61b72412c0adec1e533e0496ad4a47c376e1015442f909c03f7e0ff0563ee28bef9142681b8e4dcc23cc375e3eaadfcdd2a9ad62bf5", 0x63}], 0x1, 0x0, 0x0, 0x8040}, 0x7fff}, {{0x0, 0x0, &(0x7f00001d3000-0x20)=[{&(0x7f000075d000)="ca0df420545fc5aa23c34c7b2770d40fe92be69a4cfdf76272ee5450c61a", 0x1e}, {&(0x7f000075e000-0xbe)="68dd0b6613ce328b26827e7dd3762766e7dbda57134ada8ad3b23c463976eb316994acad151b0eace9c658437a8faa744bbbc999031168068f93f2dd3d255312e9e58c0e29fd8897c02cad0255d2e9356a39a0a8d3993470dc7473324061bd557fd91222e1800a15a1d2de6041abb7672b55253365d46becc04574a1c0e918ea1111a39dc1742a526e07f6a08a74703c8b17bf397a32f19752a2e042f32b320c58e1fda413400d03c92551ed3f5ad441c4ef0eb2a3fc53b6caa3cc70e089", 0xbe}], 0x2, &(0x7f000075e000-0x1010)=[{0x1010, 0x19f, 0x5, "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0x1010, 0x4000000}, 0x3}, {{0x0, 0x0, &(0x7f000075e000-0x20)=[{&(0x7f000075d000)="6df880999b6123a2f9c23d8d8e8b16a724d4de4ebdb16f67698f756e972876d1738d8fd73d76334ad2c94d6c9bd0c4949e8d", 0x32}, {&(0x7f0000145000-0x6d)="337b103cea225ff68970a916d52ee2987a7b1e6fa3275f079095cdd6e6cf1e4d02018548184b383a6dc529a10ff6e1dc3f4a889d94845bcb47ac555b096a87629189f45fa4606b91b78fe29c26712dca733c758b5f0231ca59d573739baa178844760a3bbdbe748fe37f76eefb", 0x6d}], 0x2, &(0x7f0000438000-0x180)=[{0xa8, 0x0, 0xfffffffffffffe01, "a731d11e7a90b6a4ba674e4b899a78941f78ac260418d59ebdc07b70d99f0c5fb92eb4edce0c635e1e6a28056ae9e4148b66ad69a0c7ef421531ca4a170479576c1f4e84dc974911803d86749a31b351a120fcde88f67624c688ad7005bdde0711a7c5e01c193df6057640c47c7ae2a99d781d1c8753d0935beb64e45fdf8180b5f6100468668aa7a0c486453c2f05fe3abc2e"}, {0x40, 0x112, 0x2, "7731166f571aa7aa598c82d1287fc9a2b73cfc7820e6a9f77c2bae05292576301116747e3e018f434d10"}, {0x98, 0x10b, 0x0, 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{&(0x7f000075e000-0x1000)="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0x1000}, {&(0x7f0000633000-0xc2)="897992b3b96bbd9bb1a1be188178b1da85c45eb84cd855aeec130f6252853aa99cd9a2c91c1532d5510f28a70c8439eab9da2525bc762e4f055a47c71d3d3765c414b3095e2cc9538a3f555db7bc64bf600fa9c79d09afdab30f848ba4e194e33d1b9471956bbf5614b1fb0999bf561830ca6011b8513aabf7b4473862a5ca13714cc190bb3fc0cbb84cfd364cdf854bb983cfa75d82959188d2a92a33438e6e7072113f88751d25e7684156be56ed78d7d9a17f42fbf55a7c39b0813b26b7543632", 0xc2}], 0xa, &(0x7f0000258000)=[{0x60, 0x10a, 0x9, "20bf5196631d3f243c13e246d9a4d5a0ebcb3a2c01fb7e8f6cc3483fdf5a985b24d0848c981f4d93fa0b173780acb24a948ba9297ab3c050c036d6f51ea6104eb9d618f86e633699326c"}], 0x60, 0x40000}, 0x20}, {{&(0x7f000075e000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065a000-0x10)=[{&(0x7f000075e000-0x2e)="3139cb5e3582bbb07924a8f66b9eecb1dae03d107c1ea787d76205dc345903de80094f3f00943f8a3ee62d0ae094", 0x2e}], 0x1, &(0x7f000075d000)=[{0x40, 0x1ff, 0x1ff, "2c06912c5a0b5be728cccde00cb11857756d563550c2c351ef7c0a0043f63069aebcdd56094d1c75f694"}, {0xe8, 0x116, 0x6d10, "6258c69d1d7e2f60e2bd215e785abfa6e98da4d3cdc265eccb78d7d8caf996c1959174511feb07585ade21a49ea6f81104bfd33aec9cbbc35ac389c2cc9798e2944acf238688edb004afd92a667f2e1d2c10a46adf2281422db4ac1c1d415c61a3128738ecbd69e6b675a193316794f85014faacbcee9bb50e41bbf76403ffc283e4a5709c8d719a72345ee95f72f2db9035496f85f82d092114f681c55770ab5a98b5ad5b462799a8a7e84a61dc978feec4c17931ab0e57810cf165c4ab8cc22c6ddafd7a451edf8eff1098de8414a008984c05"}], 0x128, 0x4084}, 0x4}], 0x5, 0x4000010) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000540000/0x18000)=nil, &(0x7f000075b000)=[@text64={0x40, &(0x7f000075b000)="66b842008ee04f0f09f2f3480f233bdecd3633e5c42171fce80f20d9c4617e11eac481e856bced6f1f0000470f08", 0x2e}], 0x1, 0x0, &(0x7f0000294000)=[], 0x0) 2018/02/01 12:24:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c4c000)='net/hci\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000084e000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x400000, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) read(r0, &(0x7f0000870000-0x5)=""/5, 0xfffffffffffffd3e) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000ec9000-0x10)={0x1, &(0x7f0000375000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) io_setup(0x7, &(0x7f0000452000-0x8)=0x0) io_destroy(r3) 2018/02/01 12:24:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) link(&(0x7f0000669000)='./file0\x00', &(0x7f0000297000-0x8)='./file0\x00') 2018/02/01 12:24:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008a7000)='/dev/loop#\x00', 0x0, 0x80) close(r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1e5) 2018/02/01 12:24:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000084e000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a14000)={0x0, 0x5}, &(0x7f0000f44000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009f2000-0x18)={r3, 0x20, 0x0, 0x2, 0x6}, &(0x7f0000616000)=0x18) accept4$ipx(r2, &(0x7f0000473000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b58000)=0x10, 0x800) 2018/02/01 12:24:51 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002f2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@generic="ad7ef93f75b0f202052f4dca42a0851e", 0x3f}) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x101}, 0x1c) 2018/02/01 12:24:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000075c000)=0x3, 0x4) 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) r2 = perf_event_open(&(0x7f0000002000-0x78)={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_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/01 12:24:51 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000000c000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000010000-0x82)="0da30e7d2fd56a51ae890f65b087c943b04b6e8abdc3c52559912b3d2583ae1ec5c2d73f47f02b61321ed2851c135cf1d3fd4e9c1f547ce5d4d9198b8c76b62d50c939656548ec30430c4df742034635b83379dc774c4203f8a51c4104f601829e4ee71b504a88dffb8685a3cc3634869535dda80e9e0250ed355f213a69182e2fbb") sendmsg$can_raw(r0, &(0x7f000000a000)={&(0x7f000000a000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000e000-0x10)={&(0x7f0000009000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "905443ee70d4940d"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = dup3(r0, r1, 0x80000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00001a8000)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) 2018/02/01 12:24:51 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000c3f000-0xa)='/dev/vcs#\x00', 0x80000000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) sysfs$3(0x3) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="", 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098d000-0x2)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f00006e1000-0x7c)=""/124, &(0x7f0000215000)=0x7c) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r2, r4, &(0x7f0000b89000)=0x0, 0x8) 2018/02/01 12:24:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d1f000-0x8)={0x0, 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) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000a9a000-0x4)=0x0, 0x568) fcntl$setstatus(r2, 0x4, 0x2000) r3 = openat(0xffffffffffffffff, &(0x7f0000d70000-0x8)='./file0\x00', 0x101001, 0x20) getpeername$packet(r3, &(0x7f0000845000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a6d000)=0x14) connect$can_bcm(r3, &(0x7f00005c3000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000540000-0x8)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x16) readv(r7, &(0x7f0000fa4000)=[], 0x0) dup2(r6, r7) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f00002f5000)=""/154, &(0x7f00001a2000-0x4)=0x9a) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000252000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000925000)={&(0x7f0000c5a000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000d7f000)={&(0x7f0000644000)={0x5, 0x204, 0x8de, {0x0, 0x0}, {r8, r9/1000+30000}, {0x1, 0x101, 0x6b0, 0x1}, 0x1, @canfd={{0x1, 0x0, 0x2, 0x1453a105}, 0xb, 0x2, 0x0, 0x0, "61728973fe3c9e0d5f79d48c761260bdc3c7859f265d435794a3b94f6168cf65feb150f2ed8ec1cc99e46648076d0957d39f52eec93db213ecd3ef812f8ae7d3"}}, 0x80}, 0x1, 0x0, 0x0, 0x4008000}, 0xc0) ustat(0x2, &(0x7f0000c50000+0xb0a)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r2, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0xfffffffffffffddb}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:51 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$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000009a000-0x4)=0x0) ioprio_set$pid(0x1, r1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fe0000-0xc)={0x0, r0, 0x1}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00007b6000-0x38)={&(0x7f0000abf000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "92d776ec545ebfa7e3a9123007f7064fe6b22eaf44554357551b991f54a9f1cde84cb27a18bfacaf05b677c7e66136c8b3f582a304da7aed2565dbf5c50b16", 0x0}, 0x12d, &(0x7f0000b06000)=[], 0x0, &(0x7f0000984000)={0x10, 0x0, 0x55, ""}, 0x10, 0x0}, 0x20000814) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:24:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000af2000)="76626f786e65743126637075736574fc00", 0x1) readlinkat(r0, &(0x7f0000ebd000)='./file0\x00', &(0x7f0000d40000-0x1b)=""/27, 0x1b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) utime(&(0x7f00002b0000-0x8)='./file0\x00', &(0x7f00002c4000)={0x4, 0x100000001}) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000fd6000-0x4)=0x0, 0x4) 2018/02/01 12:24:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x2000000000000005}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000bc9000)='/dev/sg#\x00', 0x3, 0x480003) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000d2b000-0xc8)=""/200, &(0x7f000025d000-0x4)=0xc8) 2018/02/01 12:24:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000ea5000-0x1)=""/1, 0xfffffffffffffc3a) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f000050e000-0x40)={0x6, 0x5, 0xe2, 0x5, "1f79988166c697fac8b78da92f258eeb6bf12942e0dd9444a154b68b4dd1ea47b2e10f263ec29c52f595c432", 0x6}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000745000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001d5000-0x11)='/selinux/enforce\x00', 0x80002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006e3000-0x4)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 12:24:51 executing program 6: r0 = creat(&(0x7f0000a6a000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xbb)="d204181158e31249be73a174d44913f998ec98f0331f344911482910759dfc43df692ae41f7cc585f07b064ddb35bd59156a86f3a047ed511fc48def03e9b51eb7b9d9d2b3478f6a2cbcb002def041bbeed3c41268b98675d5c36f9cdf12b8e97925a0b80c82eb25a2c51918dd0fefd953021fb6f541cc7daceb1d3285683c1d8e927d38f361927adc6a7c526ba1f94889bf62567b87dd8b995d4bd73661b068b821f320a1c5f775332f11e67797d244a96e29b51c7af94f636b21", &(0x7f0000001000-0xf7)="c32a805222f9521802fad4c290e5a2a628226c98d31ef6f8f0babb5303b48f1d50ff09b1b43e06d604dd4452ec4dd546bdf2c886a1840ec7e989590fcd55ead99f226b2b420bb9b7e33c17a1a5338796865f61b78dc8163e214b5c0a6073d183fd477959e4a6bbb67bebee8c8d6a162943c76d3725ebd6e85feff616cd70bfa7599ffd9f19b3605868d40ea57856931d2a24419eb47c1ac800ff7fa0f5bfdfdf597649717fe9952166b36e7592b3655cb9be4d3c5c74658d397ea41e532a5c8e504cfdef5bf239da66a3181eb661dfc8ee7b4b6635b923b46cef2354cde29e70f70d1b0786530be3e6fc46432b0ac5c1902f3a76015518", 0x1}, 0x20) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000-0x27)=""/39, &(0x7f0000016000-0x4)=0x27) pwrite64(r1, &(0x7f0000015000-0x79)="5adff6a6453ef8eceb97c8835257ce9d4c83a7cb8400466c0a5dc0afc1240795c2c06a2f7c242aa1e1a8525ff3795c48571818b8e975a3fac2fa635d9b9f5b03ad3ebf276b84cf94ecb661a362fac7cbea2ebc6801d1aef31a7fd65f8a37ffba471447d9838b2e1a941c8cde2476156182ee5d79766de6b418", 0x79, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r2, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) 2018/02/01 12:24:51 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000022000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000000b000)={{0x100, 0x4, 0x10001, 0x3443, "db2f95c65a11cabacbc3e4f9bd85c643c9ded17bb29dc7d681721a897f63246dc90464d4e4e83de06796b70b", 0xfff}, 0x0, 0x0, 0x5, r1, 0x7fff, 0x0, "b73740c39865dd5066fa2d3e1da49cf364e1a76899c6d40fb5077aabdbc60fc86cbd7943c76028e7acda7a4c16eb556b5723f853a9509b7cc20c0782cbd438a7", &(0x7f0000023000-0x7)='md5sum\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], [0x5140, 0x7, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000014000-0x20)={0x9, 0x6, 0x0, 0x6, 0x4, 0x9, 0x4, 0x9, 0x0}, &(0x7f000000e000-0x4)=0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000024000-0xe)={r2, 0x8, 0x3, [0x4, 0x5, 0x1]}, 0xe) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000021000)={&(0x7f0000009000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:24:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000445000-0x9)='/dev/ppp\x00', 0x408100, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cdc000-0x4)={r0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000212000)=0x14) sendmsg$nl_route(r3, &(0x7f0000ff5000-0x38)={&(0x7f0000de1000)={0x10, 0x0, 0x0, 0xa00300}, 0xc, &(0x7f0000940000)={&(0x7f00005aa000+0x706)=@bridge_delneigh={0x6c, 0x1d, 0xb00, 0x4, 0x3, {0x2, 0x0, 0x0, r4, 0x4, 0x1, 0xf}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @NDA_PROBES={0x8, 0x4, 0x2}, @NDA_CACHEINFO={0x14, 0x3, {0x4, 0x0, 0x2, 0x7f}}, @NDA_CACHEINFO={0x14, 0x3, {0x7fff, 0xfffffffffffffff8, 0x81, 0x8}}, @NDA_PORT={0x8, 0x6, 0x3}, @NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x4010) fcntl$getownex(r0, 0x10, &(0x7f000047a000-0x8)={0x0, 0x0}) waitid(0x0, r5, 0x0, 0x3, &(0x7f00008ff000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x19, &(0x7f00004ca000-0x8)=0x0) io_getevents(r6, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) io_destroy(r6) bind$alg(r0, &(0x7f0000b9f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe62785d9", 0x13) r7 = getpgrp(0x0) sched_getscheduler(r7) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00003b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r8 = getpid() prctl$setfpexc(0xc, 0x120080) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00001f8000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$poke(0x5, r8, &(0x7f0000038000)=0x0, 0x80000000) 2018/02/01 12:24:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000bcd000-0x4)=0x0, &(0x7f00007f9000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000b7000)={0x0, 0x2, 0x30, 0x0, 0x1}, &(0x7f0000ffa000)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ab4000)={r1, 0x1ff, 0x7fffffff}, &(0x7f0000f6e000)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000f8000-0x10)=@req={0x3fc, 0x0, 0x3, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c8000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f00006b3000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009b3000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100, 0x9, 0x200, 0x800}, &(0x7f000047a000)=0xa0) sendmsg$netlink(r0, &(0x7f00005e3000-0x38)={0x0, 0x0, &(0x7f0000ce3000-0x30)=[], 0x0, &(0x7f00009b5000)=[], 0x0, 0x0}, 0x0) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000010000)=r3) 2018/02/01 12:24:51 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000001b000-0xb)='/dev/hwrng\x00', 0xa0840, 0x0) syz_emit_ethernet(0x46, &(0x7f000001a000-0x9b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x8001, 0x0, {0x0, 0x4, 0x7fff, 0x8, 0x80000000, 0x3, 0x8001, 0x1, 0x7f, 0x81, @dev={0xac, 0x14, 0x0, 0x15}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x0, 0x1, [@rand_addr=0x1f, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xd}, @empty=0x0, @rand_addr=0x8, @multicast1=0xe0000001]}, @end={0x0}, @generic={0x7, 0x0, "99"}, @lsrr={0x83, 0x0, 0x6, [@multicast2=0xe0000002, @rand_addr=0xfffffffffffffffa, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x15}, @dev={0xac, 0x14, 0x0, 0xb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001]}, @ra={0x94, 0x0, 0xffffffff}, @rr={0x7, 0x0, 0x3, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @ra={0x94, 0x0, 0x7591}, @end={0x0}, @noop={0x1}]}}, "af"}}}}}, 0x0) 2018/02/01 12:24:51 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000f73000-0x8)=0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x8, 0xd6b, r0, &(0x7f0000f72000)="84a111f980a276e27bb00636c042c4c8d0853593358eeca2ec181ad4577d5bbc1c3969486803fa51cb41a687be691320450e426b65d831be5cb6578e416fffe5247f77997df4e512662243369a81c6c5d93ca17353e909b978ccf1677d91b432a76a8fc3e4138ff744c5e4a26cb821fa560840cc8054108371f8d73f9e374843589ff4931c076c7f9781c74dffaec52450701cf202450e9e8d43bb1f83c10dc9e1a656992555e4f43ee731e846f9ed7abb5b1d61de7907e73dfa1ea3add540fc2e5ec875e630c5e7b54a6193e66436f5a55a", 0xd2, 0x4040, 0x0, 0x1, r3}, &(0x7f0000f73000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:51 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95", 0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000000000)="", 0xffffffffffffffa0, 0x20044000, 0x0, 0x0) write(r0, &(0x7f0000679000)="f4", 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) 2018/02/01 12:24:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000ca2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001ed000-0x4)=0x10, 0x0) fgetxattr(r0, &(0x7f000084a000)=@known='system.posix_acl_default\x00', &(0x7f0000f37000)=""/32, 0x20) pipe(&(0x7f0000f2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) signalfd(r1, &(0x7f0000ec6000+0x5a)={0xfffffffffffff338}, 0x8) flock(r1, 0x6) 2018/02/01 12:24:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000896000)='/dev/rfkill\x00', 0x103040, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00005ad000)='/dev/admmidi#\x00', 0x4, 0x84000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e98000-0xc)={0x40002009, 0x0}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/01 12:24:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000c1d000)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ebf000-0x4)=0x8, 0x4) 2018/02/01 12:24:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00006bf000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x201) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000fb4000-0xb0)={{0x3, 0xfffffffffffffffc}, 'port1\x00', 0x55, 0x100041, 0x5, 0x5, 0xb1, 0xff, 0x80, 0x0, 0x5, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) 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) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:51 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000f000-0x7)='vmnet1\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000a000)={0x200020000000000, 0x0, 0x1, 0xfffffffffffffffd}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000000e000)={0x3fc000000, r1, 0x10001, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f000000e000-0x2d)=""/45, 0x2d) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000000f000)=""/148, &(0x7f000000f000)=0x94) getdents64(r2, &(0x7f0000001000)=""/53, 0x35) 2018/02/01 12:24:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000109000-0x10)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') renameat(r1, &(0x7f0000b53000)='./control\x00', r0, &(0x7f0000bfa000)='./file0\x00') socket$packet(0x11, 0x3, 0x300) 2018/02/01 12:24:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b3000-0xc)='/dev/autofs\x00', 0x60000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00003dc000)={0x7, 0x7, 0x4, 0xffffffffffffff24, 0x5, 0x2}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000)=0x0, 0x357) 2018/02/01 12:24:51 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f000043c000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x400) setsockopt(r0, 0x400, 0x8, &(0x7f00003ff000)="8b408996ea1d09f3ec22cc89958432c0fa7dbb35b5d9410ebd0a2c294278da0acf685138bbc30b5d7e2183d04d29b7c96097183eb17c7c99c584fac3629804e62598acd4c7bb8db7bf454a4c244c6aad92591c504f29b93a0c331bc7588f0a5a45ff5699f014b7dd10f676585197a0ab2cad990b729b89aabcc266017bc98e254fefbce7c125eef8048d2d9e6d562e2f9415cc2cd9bb40adfc346d44bb5f7ab439003cb408d5963789f80eff9f0f1a62d277e62b48108dd631", 0xb9) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x7) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3, 0x0}, 0x7f) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r2) read(r1, &(0x7f0000274000-0x7)=""/7, 0x3be) 2018/02/01 12:24:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f00002ea000)='./file0\x00', 0x36) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2018/02/01 12:24:51 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) r1 = shmget(0x2, 0x3000, 0x20, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001000-0x7b)=""/123) clone(0x0, &(0x7f0000d58000)="", &(0x7f000049b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000fd5000-0x1)="") 2018/02/01 12:24:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0x0}, &(0x7f000070f000-0x4)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001f2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000086d000)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00009ae000-0x28)={@syzn={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]}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000bab000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000558000)={0x23, 0x100008004, 0x5, 0xa7, r2}, &(0x7f00009ae000-0x4)=0xffffffffffffffd4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f000072e000-0x10)={r9, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000223000-0xc)={r1, 0x7, 0x0}, 0xc) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/01 12:24:51 executing program 7: getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x98c, 0x200000) r1 = syz_open_dev$loop(&(0x7f0000518000-0xb)='/dev/loop#\x00', 0x5, 0x80) r2 = dup2(r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r3, 0x0, 0x22, &(0x7f0000001000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0x7e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000003000)=""/27, &(0x7f0000003000)=0x1b) 2018/02/01 12:24:51 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000517000)={0xffffffffffffffff, 0x50, &(0x7f0000f82000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ab3000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d05000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000620000)={{{@in=@broadcast=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000-0x4)=0xe8) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bed000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x9, 0x1, 0x9, 0xa, 0x80, 0x20, 0x87, r3, r4}, {0xffffffff, 0x989, 0x1ff80, 0x31b1, 0x40, 0x5, 0x6, 0x70e}, {0x5, 0x5, 0x1ff, 0x3}, 0x7, 0xe, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x1, 0x3, 0x3, 0x10000, 0x5, 0x8, 0x3}}, 0xe8) r5 = add_key$keyring(&(0x7f000073f000)='keyring\x00', &(0x7f0000d5b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) accept(r2, &(0x7f0000726000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c4000-0x4)=0x8) add_key$keyring(&(0x7f0000ce7000-0x8)='keyring\x00', &(0x7f0000ebe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r5) flock(r1, 0xb) r6 = request_key(&(0x7f00008ab000-0x8)='big_key\x00', &(0x7f0000d11000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000855000)='\x00', 0xfffffffffffffff9) fcntl$setpipe(r1, 0x407, 0x401) pipe(&(0x7f00000c2000-0x8)={0x0, 0x0}) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f0000e56000)=""/201) keyctl$setperm(0x5, r6, 0x0) 2018/02/01 12:24:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$audion(&(0x7f000098c000)='/dev/audio#\x00', 0x6, 0x240840) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00005fc000)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0xffffffffffffff3d}], 0x1, 0x0, &(0x7f0000c7d000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000a2000)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:24:51 executing program 4: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000094c000)={0x0, 0x0}) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000ee000-0x8)=0x0, &(0x7f0000b57000-0x4)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x37) accept(r1, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r1, 0x0) listen(r1, 0x42) 2018/02/01 12:24:51 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e0000-0x9)='/dev/rtc\x00', 0x638000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000b22000)={0x0, 0x0, 0x0}) accept$inet(r0, 0x0, &(0x7f00007cc000-0x4)=0x0) ioctl$KVM_NMI(r0, 0xae9a) 2018/02/01 12:24:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x20) msgsnd(r0, &(0x7f0000d5a000)={0x1, "367db919eedead"}, 0xf, 0x800) r1 = 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) r2 = socket$netlink(0x10, 0x3, 0x800000000010) r3 = syz_open_dev$sndpcmc(&(0x7f00005ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x62, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00009d7000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f24000-0x10)={r2, 0x28, &(0x7f000072c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008f2000)={r4, 0xfffffffffffffff9, 0x18}, 0xc) sendto$packet(0xffffffffffffffff, &(0x7f0000e3f000)="", 0x0, 0x4048000, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003df000-0xc)={0x0, 0x0, 0x0}, &(0x7f000013f000-0x4)=0xc) prlimit64(r0, 0x0, &(0x7f000029f000)={0x0, 0x0}, &(0x7f000034e000)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f000034a000)='/dev/input/mouse#\x00', 0x8, 0x20000) connect$ax25(r1, &(0x7f00002b2000)={0x3, {"7a822e5961cd8f"}, 0x1}, 0x10) 2018/02/01 12:24:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x0, "b25742807ef0", 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000f20000-0xc)={&(0x7f00005eb000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a50000-0x4)=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) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x6, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000b2a000)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"}) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x3000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) timerfd_gettime(0xffffffffffffffff, &(0x7f000015c000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000c1e000-0x10)={0x0, 0x989680}, &(0x7f0000cf7000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00006b8000)="5bdb5f4f874bee7646e25f23735a9b44ae0def78d2b6fd354821ead53d5b4209ad30596fbddf1f54807830a415a5deaaf9f431208c699593b223635c321cf75dd4e18e84c6a01787123e71942fafd8acc7c868137f0d63cf98328fb5eb5e179d2f2bb1296ca264675c7db674054c7ff83f485fcc4e163059e829a9bb952b5718989d911e9291fb9f6a800664774ad9cfb64f1d5367f359992217810e8810cc29cf8ed9301be2b7f9ac34e44de0998dbe6029074fe49a8b7e0eb8e924a0773e13a9f39bc247af4694f51f15c79c6598090da8cb4a54363b8214388e6d3a", 0xdd, 0x0, &(0x7f0000099000-0x10)={0x0, 0x0}) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000092b000-0x8c)={0x100000001, 0x800, 0xffff, 'queue0\x00', 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, 0x0]}) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) pwrite64(r0, &(0x7f0000739000-0xd8)="058565711d97a730a061002a5b1d4304c328a3911ba9b5e20a1040ed7314206eb23b61ed6520c89a524059e8ed1e8393c631c4e5750800b7f2d9f15a11e7f39d40a96e80f4712c4e14a1c9c650e4608fc52df48f20ef6f01f90870c186d7ddf6f5c093486a3e3c4f43205420f099a6ea4f53afdd232e79d93cdbcc93fa7438b700e40b8347d506a648e09651f7eddb12c462831ecc14d5e7e4238921714092f6c51e46d2ddb7dae35ad6f921093e351d76f75b7e46eea8a872579a9910c067da7a1bed5c3df947f0a9f786b5dce056a75cdab999e9e283b0", 0xd8, 0x0) 2018/02/01 12:24:51 executing program 6: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\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]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000004000)=@req={0x4, 0x80000001, 0x3c05, 0x81}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/02/01 12:24:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000629000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000c3c000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009ac000-0x4)=0x0, &(0x7f0000204000)=0x4) mlock(&(0x7f00000da000/0x13000)=nil, 0x13000) 2018/02/01 12:24:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) fchdir(r0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) waitid(0x1, 0x0, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r2, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r3, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff532903", 0x5f, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0}) r4 = fcntl$getown(r2, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000db4000-0x8)='net/tcp\x00') utime(&(0x7f00007ea000-0x8)='./file0\x00', &(0x7f0000197000)={0x80000001, 0x4}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f0000e76000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r5, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000017a000)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r6, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r6, &(0x7f0000b7d000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x4, 0x0]}}], 0x30) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00005fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0xd2, 0xf003, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x0, 0x2}], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f00002b0000)=0x7f) 2018/02/01 12:24:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00002d3000-0x4)=0x0, &(0x7f000022b000)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00009f7000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000bb000)={&(0x7f0000011000-0x204)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000001007, &(0x7f000068d000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000642000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a8e000-0x20)={0x100, 0x4, 0x1, 0x9, 0x7, 0x101, 0x5, 0x2, 0x0}, &(0x7f0000e60000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006e0000-0x6)={r1, 0x1}, &(0x7f0000098000)=0x6) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000028d000)=0x1, 0x4) epoll_create1(0x0) 2018/02/01 12:24:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000045000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00009cf000-0xb0)={{0x40, 0xfffffffffffff9b0}, 'port0\x00', 0x8, 0x2, 0x5, 0x7, 0x6, 0xe97, 0x0, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a49000-0xc)='/dev/rfkill\x00', 0x80, 0x0) readlink(&(0x7f0000999000)='./file0\x00', &(0x7f0000875000)=""/22, 0x16) io_setup(0xb499, &(0x7f0000856000-0x8)=0x0) io_cancel(r3, &(0x7f0000eea000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a01000-0xc5)="4398ea25489a579da356104e01983a7bba6b3a2dff9fa6efa84fbebe2d535c94b3b473bddcfa0c45c39fd1f8039cf122574a1466283f0b730dfb396097f6cbbd17701bdc5abbd83c5213b39fea5a0ea69e810e4b0f2ac79f03550f6a8b8f64e55e1dadd82ac9ee302a9ad3784fa016879e869fbd786c70aad4d2d9b725beb2af9474c99d63c3dfe7438d0fc9890da3f1099aceb787941f7cfecc48a42ec57e848faaaa36f3ef86ecd52fdf23faa69449cb4c3f5ffcd35b5ae18df5410f3ec28a6ead86d74a", 0xc5, 0xffff, 0x0, 0x1, r0}, &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:52 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000699000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b00000-0x9)='/dev/sg#\x00', 0xcbd3, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000001000-0x3)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024b000-0x8)='./file0\x00', 0x0) 2018/02/01 12:24:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000b5000)='/dev/input/mice\x00', 0x0, 0x40000) renameat2(r0, &(0x7f0000a8c000)='./file0\x00', r1, &(0x7f0000af7000)='./file0\x00', 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000)=0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00004d1000)='./file0\x00', 0x1, 0x80) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000fa000)={0x2, 0x5, 0x6, 0x9}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000632000-0x16)='/selinux/checkreqprot\x00', 0x125000, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00006e8000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f000046c000-0x4)=0xc) bind$can_raw(r3, &(0x7f000052d000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00005a7000)={0x7, 0xf598, 0x1, "4fb958ca5c94", "324cdaa16321d21077f88daeb2060dbd"}) listen$netrom(r3, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00006e6000-0x4)=0x2000000000) 2018/02/01 12:24:52 executing program 0: r0 = socket$llc(0x1a, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ef0000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00005ed000-0x4)=0x3, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000a71000)='/dev/admmidi#\x00', 0x10001, 0x8000) openat(r2, &(0x7f0000ef3000-0x8)='./file0\x00', 0x82000, 0x80) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 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, 0x8, 0x0, ""}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) 2018/02/01 12:24:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000582000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000180000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3}, &(0x7f000069c000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000018f000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 12:24:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000b76000-0x8)='keyring\x00', &(0x7f000068d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0) keyctl$clear(0x7, r0) symlink(&(0x7f000080f000-0x8)='./file0\x00', &(0x7f0000cec000)='./file0\x00') r1 = syz_open_dev$mice(&(0x7f0000ed3000)='/dev/input/mice\x00', 0x0, 0x191200) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/01 12:24:52 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = openat(r0, &(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x100) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000004000)="3ca4b4f6b911761292b85026877c62a477655d43593e76c3bd7e8ce2d76e605ffede399123cc16218ba7129968b6ed30a78324be703097edb0488ab57c33eb719bb2b6c602f710146b5820d92f980631f61f97b47196db85248fb8a73d3e27dcf51fd37679e995282b18c846d1681be35c0f4b4d6735100a10b212aa038602e25191c4e4e8366558539dd03c50c61adfa6cbe27f561afa1b98c4b01acf72eb9fd673caea521694ca868c304d2f0bbc43cbd20ad3bbdd5254433e28241d77bce1a94ea22a") setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000)=0xde, 0x2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000009000-0x2)={0x7, 0x7fff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000007000)="98656fdd4f9c4f0738eb5284ba7467c84b388199e8d684c1e446a566d19cd083f3da6e64c3d8105f", 0x28) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x0) ioctl$int_in(r2, 0x80000080045009, &(0x7f0000004000-0x8)=0x0) 2018/02/01 12:24:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00001d0000)={&(0x7f00004c9000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000883000-0x10)={&(0x7f0000000000)=@delsa={0x30, 0x11, 0x4, 0x2, 0x1, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xa, 0x7f}, [@ipv6_hthresh={0x8, 0x4, {0x5e, 0x3b}}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20008000) getsockopt$inet_mreqn(r0, 0x0, 0x1000000000000029, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) signalfd(r0, &(0x7f0000000000)={0x335a713a8000}, 0x8) 2018/02/01 12:24:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00006b8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x64, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000033000-0x120)={0x3, 0x9, 0x3f, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xcfb, 0x1, 0xffff, "b37bd68bc531e93e3203df45d007a2ec", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x7, 0x8002) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e5c000-0x11)='/selinux/enforce\x00', 0x60000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f6c000-0x4)=0x8, 0x4) 2018/02/01 12:24:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000a, 0xb9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cb3000-0x28)={@common='ip6gretap0\x00', &(0x7f00005ff000)=@ethtool_channels={0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x37d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/01 12:24:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) connect$inet(r0, &(0x7f0000abc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e23000-0x8)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b42000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ea000-0x4)=0xe8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) lstat(&(0x7f0000249000-0x8)='./file0\x00', &(0x7f0000db3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000024a000-0x8)='./file1\x00', 0x1, r1, r2, 0x8, 0x4010) 2018/02/01 12:24:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f7e000-0x8)='./file0\x00', 0x50) ioctl$TCSBRK(r0, 0x5409, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000742000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4200) 2018/02/01 12:24:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x2, 'lrw(aes)\x00'}, 0x301) r1 = syz_open_dev$sg(&(0x7f00009be000)='/dev/sg#\x00', 0x9, 0x20000) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00001fc000)={0x0, 0x9d66, 0x9, &(0x7f000005e000-0x8)=0x0}) syz_emit_ethernet(0x32, &(0x7f00004f0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r3 = syz_open_dev$vcsa(&(0x7f0000661000)='/dev/vcsa#\x00', 0x7, 0x0) accept4$inet(r3, &(0x7f00005f8000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000974000-0x4)=0x10, 0x800) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) connect$bt_l2cap(r3, &(0x7f0000a10000-0xe)={0x1f, 0x1b, {0x1f, 0x8, 0x80000000, 0x9, 0xb8b, 0x81}, 0x6, 0x6}, 0xe) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x3) bind$alg(r0, &(0x7f0000dcc000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00007be000-0x4)={0x8000}, 0x4) r4 = shmget$private(0x0, 0x3000, 0x404, &(0x7f00002d3000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000784000)=""/158) sendmsg$alg(r2, &(0x7f00006bf000-0x38)={0x0, 0x0, &(0x7f000048d000-0x60)=[{&(0x7f0000857000)="b15cf015de82d3e6625541311a334de5098d733aecdcc0f4c1aceb54e266392b", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00003bd000)={&(0x7f0000e3d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000f2d000)=[{&(0x7f00001da000)=""/52, 0x34}], 0x1, &(0x7f0000e7a000)=""/4096, 0x1000, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000369000-0x8)={0x0, 0x400}) 2018/02/01 12:24:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x13, 0x4400000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000032c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) dup2(r0, r1) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000455000)=0x48, 0x4) 2018/02/01 12:24:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b52000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x3, {"151f14637fac06"}, 0x0}, [{"dcfd6dd59900dd"}, {"8629125338b5a6"}, {"e57ac8c2253528"}, {"7a93f8afced2f4"}, {"78273e93661b1c"}, {"e226ea4d25130d"}, {"81e1feb8f69451"}, {"c9bc033c5983d2"}]}, 0x48) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5b4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/02/01 12:24:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000901000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_load(r1, &(0x7f00002c4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000415000)=@req={0x0, 0x9, 0xe49, 0x3}, 0x10) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x44e5aff4}, 0x0}, 0x1c) 2018/02/01 12:24:52 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000fe0000)={0x4, 0x2, 0xc0000, 0x0, 0x200, 0x6, 0x9c6, 0x734e5575, 0x200000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40, 0x2, 0x8, 0x1, 0x6, 0x6}) 2018/02/01 12:24:52 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000464000)=0x0, 0x4) 2018/02/01 12:24:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)=':\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000002000-0x6)="88217263d104") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000005000)={0x0, 0x58, &(0x7f0000002000-0xb0)="6abb5de82b839dc56bfe48b2046f2b0b81ea3cdd3d01b8f5626397561118da79e6a9f1aeac7e1cd6a232b6c497d14e0b1bb23f952255e99e9330e9183a9a455f53cfa0f2f12f7725c13c57a3604eafc0468bf76a5d8c2b35"}) 2018/02/01 12:24:52 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x3ff, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000006000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000007000-0x10)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/02/01 12:24:52 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000030000-0xe)='/dev/admmidi#\x00', 0x4, 0x101080) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000000e000)={0x3, 0x10, [0x200, 0x8, 0x4, 0xef4]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fb5000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000246000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000176000-0x4)=0xe) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 12:24:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000056a000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='GPL\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:24:52 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc4000-0x6c)="f5", 0x1, 0xfffffffffffffffd) fstat(0xffffffffffffff9c, &(0x7f0000cfd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000048c000-0xe8)={{{@in=@multicast2=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000983000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000252000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r1, r0) 2018/02/01 12:24:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) unlink(&(0x7f0000f10000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000035d000)={0x8001, 0x401, 0x0, {0x0, 0x0}, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e07000-0x9)='/dev/rtc\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edd000)='cpuset\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) 2018/02/01 12:24:52 executing program 3: socketpair$inet6(0xa, 0x5, 0x7, &(0x7f00003a2000)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000fd000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e9f000)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xffffffffffffff2c) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f0000335000)=0x0, 0x16) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f000079b000)={0x54, 0x5, 0x7, {0x8, 0x10000}, {0x3, 0xfffffffffffffffd}, @cond=[{0x5, 0x8, 0xffffffffffffff8d, 0x3, 0x200, 0x2}, {0x6, 0x6968, 0x7, 0x1, 0x7fff, 0x8}]}) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000fde000)=[0x10001, 0xffffffffffff9d73]) 2018/02/01 12:24:52 executing program 1: r0 = syz_open_dev$mice(&(0x7f000091b000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003fe000-0x10)={r0, &(0x7f00001e3000)="f0fb8413244231c139747e8655b766e6aa512060fb6e051035b1c706a1a4f65a634390a3a4e089965c7839a514a58d056d0baf8aaf25e18aac9e406e83733cec0d71b79fd28ddc5b2ce2c5efdeb1d77bd7e872a992f0ba8c63678d"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ea8000-0x9)='loginuid\x00') exit(0x0) pread64(r2, &(0x7f00009da000)=""/129, 0x81, 0x0) 2018/02/01 12:24:52 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000027000)='./file0\x00', 0x10040, 0x40) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000028000-0x9)='/dev/sg#\x00', 0x10001, 0x2201) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000027000-0x14)={0x0, 0x81, 0x100000001, 0x8, 0xb0, 0xc47a}, &(0x7f0000029000)=0x14) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000001a000)={r3, 0xfffffffffffffffb}, &(0x7f000002a000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000029000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000029000-0x4)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000028000-0xc)={r4, 0x20, 0x0}, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x38, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x2d0, &(0x7f0000878000)=""/0, 0xfffffe98, 0x1}, 0x0) 2018/02/01 12:24:52 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000117000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x202, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x1, 0x4, 0x0, r3, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x1, 0x3, 0x12a, 0x3}, 0x10) setreuid(0x0, r0) 2018/02/01 12:24:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cf000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d62000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xf38b}, &(0x7f0000181000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000692000-0x1008)={r1, 0x64, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000087c000)={0x0, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff3cc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x48000000000, 0xfffffffffffffffd, 0xd, 0x8}, &(0x7f0000ba9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000745000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000b14000)=0x8) r3 = syz_open_dev$amidi(&(0x7f0000bf0000-0xc)='/dev/amidi#\x00', 0x496, 0x200) sendmsg$key(r3, &(0x7f00007c7000-0x38)={0x0, 0x0, &(0x7f000022d000-0x10)={&(0x7f000009e000-0x1098)={0x2, 0x9, 0x10000, 0x5, 0x213, 0x0, 0x1, 0x2, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1b, 0x10, 0x10}, @sadb_ident={0x2, 0xa, 0x2, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x2, 0x3, 0x0}, @sadb_address={0x3, 0x7, 0x3c, 0x20, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_sa={0x2, 0x1, 0x2, 0x92e3, 0x2, 0xb8, 0x2, 0x60000001}]}, 0x1098}, 0x1, 0x0, 0x0, 0x0}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x400000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:24:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) recvmmsg(r0, &(0x7f00007ca000-0xde)=[{{&(0x7f0000a32000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000921000-0x90)=[{&(0x7f0000a07000)=""/15, 0xf}, {&(0x7f0000692000-0x53)=""/83, 0x53}, {&(0x7f0000c69000-0xca)=""/202, 0xca}, {&(0x7f0000508000)=""/228, 0xe4}, {&(0x7f0000d69000-0xbf)=""/191, 0xbf}, {&(0x7f00000e3000)=""/252, 0xfc}, {&(0x7f0000758000-0x91)=""/145, 0x91}, {&(0x7f0000030000)=""/4096, 0x1000}, {&(0x7f0000642000)=""/0, 0x0}], 0x9, &(0x7f00001aa000-0x7e)=""/126, 0x7e, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000458000-0x40)=[{&(0x7f0000d12000)=""/201, 0xc9}, {&(0x7f00000a8000)=""/69, 0x45}, {&(0x7f00002a2000)=""/86, 0x56}, {&(0x7f0000a37000-0xbe)=""/190, 0xbe}], 0x4, &(0x7f0000d65000-0x39)=""/57, 0x39, 0x3}, 0x9}, {{&(0x7f0000fd4000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000055a000-0x30)=[{&(0x7f000078c000)=""/4096, 0x1000}, {&(0x7f0000e80000)=""/148, 0x94}, {&(0x7f000026b000-0xfa)=""/250, 0xfa}], 0x3, &(0x7f00003d7000)=""/37, 0x25, 0x3dfc}, 0xfc5b}, {{&(0x7f0000cec000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000dda000)=[{&(0x7f0000f36000)=""/189, 0xbd}, {&(0x7f0000240000-0x1000)=""/4096, 0x1000}, {&(0x7f00005fc000-0x24)=""/36, 0x24}, {&(0x7f00008f7000-0x51)=""/81, 0x51}], 0x4, 0x0, 0x0, 0x6}, 0x33fef243}, {{0x0, 0x0, &(0x7f00000b1000-0x20)=[{&(0x7f0000cd1000-0xdb)=""/219, 0xdb}, {&(0x7f000085e000-0xf)=""/112, 0x70}], 0x2, &(0x7f00006ee000-0xb2)=""/178, 0xb2, 0x7f}, 0x1}, {{&(0x7f0000f5f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003b0000-0x12)=[{&(0x7f00002aa000)=""/141, 0x8d}, {&(0x7f00003ba000)=""/37, 0x25}], 0x2, &(0x7f0000bd4000)=""/45, 0x2d, 0x4}, 0x8}, {{&(0x7f0000981000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000097000)=[{&(0x7f0000d59000)=""/35, 0x23}, {&(0x7f0000c7f000)=""/103, 0x67}, {&(0x7f0000c29000)=""/253, 0xfd}, {&(0x7f000067a000)=""/209, 0xd1}], 0x4, 0x0, 0x0, 0x9}, 0xfff}, {{&(0x7f00008ef000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000638000-0x90)=[{&(0x7f00004d7000)=""/98, 0x62}, {&(0x7f0000eb2000-0x9c)=""/156, 0x9c}, {&(0x7f00006b5000-0x81)=""/129, 0x81}, {&(0x7f000098f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ebd000)=""/241, 0xf1}, {&(0x7f0000190000-0x36)=""/54, 0x36}, {&(0x7f0000005000-0x88)=""/136, 0x88}, {&(0x7f0000a32000)=""/114, 0x72}, {&(0x7f0000825000-0xdb)=""/219, 0xdb}], 0x9, &(0x7f0000881000-0xf9)=""/249, 0xf9, 0x1}, 0x1ff6}], 0x8, 0x12140, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000859000-0xc)='./file0/bus\x00') r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) symlinkat(&(0x7f0000e16000-0x2)='..', r1, &(0x7f000061b000-0x8)='./file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000887000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000277000)={0xb, 0x2, 0xda6d2140b818c2f0, 0x7, 0x8, [{0x1f, 0xfb5, 0xdfe0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0xf6, 0x6, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x81940000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x96f0, 0x9, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0}, {0x20401, 0x3f, 0x10002, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x4, 0x1ff, 0xe1, 0x0, 0x0, 0x481, 0x0, 0x0, 0x0}, {0x0, 0x50fa, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x80000000, 0x2, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}]}) getsockname$unix(r2, &(0x7f00009f4000)=@file={0x0, ""/108}, &(0x7f0000a05000)=0x6e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000035b000)={0x0, 0x0, 0x0}, &(0x7f00005c6000-0x4)=0xc) r4 = getegid() fchownat(r1, &(0x7f0000d6e000)='./file0/bus\x00', r3, r4, 0x1000) 2018/02/01 12:24:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x0, 0x8) r0 = gettid() wait4(r0, &(0x7f0000d8d000+0x333)=0x0, 0x80000000000000, &(0x7f0000bfb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00006ed000)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) pipe(&(0x7f0000ac4000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000902000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffff601d351}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000083b000-0x10)={0x5000, 0x4000, 0x0}) bind$inet(r1, &(0x7f0000303000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) syz_open_dev$dspn(&(0x7f0000e90000-0xa)='/dev/dsp#\x00', 0x9, 0x200000) utime(&(0x7f0000ef3000)='./file0\x00', &(0x7f0000c7c000)={0x0, 0xffffffffffffffff}) 2018/02/01 12:24:52 executing program 3: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = syz_open_dev$admmidi(&(0x7f00005f5000-0xe)='/dev/admmidi#\x00', 0x9, 0x200000) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000af5000)={0x8, 0x3, 0x78}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00006cb000)=0x0) 2018/02/01 12:24:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000054c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) flistxattr(r0, &(0x7f0000e02000-0xa1)=""/161, 0xa1) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000011b000-0x4)=0x0) splice(r0, &(0x7f00000dc000)=0x0, r0, &(0x7f0000d98000)=0x0, 0x2, 0x8) lchown(&(0x7f0000855000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/02/01 12:24:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = shmget(0x2, 0x3000, 0x100, &(0x7f00008e0000/0x3000)=nil) shmat(r0, &(0x7f000013d000/0x3000)=nil, 0x2000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") umount2(&(0x7f0000b73000)='.', 0x0) 2018/02/01 12:24:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") r0 = creat(&(0x7f0000cfd000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b22000-0x18)={0x0, 0xb96, 0x20, 0x8, 0xffff}, &(0x7f00000a2000)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009d7000-0x8c)={r1, @in6={{0xa, 0x0, 0xed, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 12:24:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000afb000-0xb)='/dev/midi#\x00', 0x5, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ea5000-0x10)={0x0, 0x68, &(0x7f000048b000)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x52}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2b7a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ae000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000966000-0xa0)={r2, @in={{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]}, 0x100, 0x7fff, 0x7, 0xba6, 0x0}, &(0x7f0000c29000)=0xa0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a2d000-0x11)='/dev/qat_adf_ctl\x00', 0x345000, 0x0) writev(r1, &(0x7f00008c0000)=[{&(0x7f0000694000-0x62)="2900000018003109002000010020e7060200000000ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) getitimer(0x0, &(0x7f00001f6000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:24:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000043d000)='/dev/admmidi#\x00', 0x100000000, 0x20001) readlinkat(r1, &(0x7f000001b000)='./file0\x00', &(0x7f0000223000-0x46)=""/70, 0x46) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005ad000-0x30)={0x8, 0x0, &(0x7f0000355000-0x48)=[@increfs={0x40046304, 0x0}], 0xffffffbf, 0x0, &(0x7f000066e000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/02/01 12:24:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x2, 0x479) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100000000008000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000e0000-0x4)=0x0) 2018/02/01 12:24:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockname$packet(r0, &(0x7f00009d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009a6000)=0x14) 2018/02/01 12:24:53 executing program 1: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) unlink(&(0x7f000074d000)='./file0\x00') mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fb1000-0xb)='/dev/adsp#\x00', 0x9bb2, 0x20000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006b6000-0x4)=0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fb0000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000-0x4)=0xe8) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb0000)='./file0\x00', &(0x7f0000abe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fb1000-0x4)=0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fb1000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb0000)=0xe8) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb0000)='./file0\x00', &(0x7f0000fb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000918000)=0x0) r9 = getuid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00008c6000-0x4)=0x0, &(0x7f0000fb0000)=0x0, &(0x7f00001e5000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007cc000)=0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000fb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000b34000)=[0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f00003ff000)={0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000bac000)=0x0, &(0x7f000000f000+0x50a)=0x0, &(0x7f0000fb1000-0x4)=0x0) r16 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d2e000-0x4)=0x0) r18 = geteuid() getgroups(0x7, &(0x7f0000961000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r20 = fcntl$getown(r0, 0x9) r21 = getuid() r22 = getegid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000889000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb0000)=0xe8) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000063000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = getpid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fb1000-0xe8)={{{@in=@local={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=@dev={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}}, &(0x7f0000fb1000-0x4)=0xe8) lstat(&(0x7f0000427000)='./file0\x00', &(0x7f0000bbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb1000-0x4)=0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb0000)='./file0/file0\x00', &(0x7f0000fb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fb0000)=0x0, &(0x7f0000fb1000-0x4)=0x0, &(0x7f0000fb0000)=0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb0000)={0x0, 0x0, 0x0}, &(0x7f000047b000)=0xc) r33 = geteuid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fb0000)=0x0, &(0x7f0000fb1000-0x4)=0x0, &(0x7f0000d67000)=0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fb1000-0xe8)={{{@in=@broadcast=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}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000833000)=0xe8) r37 = getgid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000fb0000)=[{&(0x7f0000fb0000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000fb1000-0x90)=[{&(0x7f0000651000-0xbe)="f219923f26cb164f80ee084dec5446285b23ea6165127717945db27448ae069f06f6d28d2220f2bfafaaea60bb067397a9d42d8382132b4b3279ade326b167397b1dde49f8b0308c5808f245c6c3a4cff6f0ab343f19eba75968b98305cf9ed7e8ceb54dc25a8ea822cab729cf2d71040be709c0f8e3d3d810c4ce4c0ed46622e84a6bd5f57a975f05ada89df0c488437dc5968a5b74af70bf50c27ee82efd555937c98f5b1c525ffe43d149242248dbd4b2197c75d7d0f65c7069fc8d9d", 0xbe}, {&(0x7f000059d000-0xf6)="8dd794f48e466fbb9d382743918905244312828008be6c2077f837f233a7b9bb8c7b1855bcd14fd070a25a291ef1863eb032dac0f2f1a9e51f1a36d17d5d034f6d0b525e8a6df76be460531428e814c6e6b85096f03923a678915680397582d098d52c3bef1a402c7ad1ea9638174d79bbafb6f7e3c9ea2506a27c1dcc2f9d814d851307d05b29727a63d901e87bf63e9319134be711ebaf90fa2c3c389edb6198541b73b2adf32c149ddb00943c47c4f2502fde240b3da4fdc96a7a9e8daca2022a50e03b7b71919a7bc6ac579b4bb0d6ff5d2412a1c3c8d66e5250ec6f52f705b69d44d73bda8cb3cd3a4fa446e10b1cc0a5639718", 0xf6}, {&(0x7f00007b6000)="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0x1000}, {&(0x7f0000bfe000)="840ba9ddbda46d57db3897838b40ba4593608b7287ae56d7a66fa4a4c962d4e2e40786bfcc76b61e18", 0x29}, {&(0x7f0000fb0000)="ca68386282716c0fcdb765b90d15fc48b489bae56f0088b7f68710fc0985d725f42bfaf1dc415d6f936aad184131b9fb0e74c2396a47b7f904b71721f254a724d1a1150e861d2aede4768e50d0252f7bfe4aab36fbe1046ad91217f210e00979e9f14302b7eef9c58aa39a0bf8578fff2b319725ff7824801eeeec8cb7c4a5145c1ff35efcba6f2c8bee85c85b581b4208c99dd64aa121b1d4424471899976b3cdb0dd3248ba91a8b129dc0714f745103530963ccd6840b3cd5e9c26ce8c54ccb070e7d46240c7aa79ae78b1bc9b857f78", 0xd1}, {&(0x7f00007b9000)="6acff7604dddb7bc9409f66a5a372fd2c93de775b1762d427e06ff06fa0c765f18748d5d3097a83152506e708f5991b175", 0x31}, {&(0x7f0000fb1000-0xc9)="0b028e6e7189c40be42ce14f6a05f6c0886e4549f842a290bcd0cafae2f968ef781cb3fb76b18c023568930041490b857339d7dabb5e4410109e9785d1035a642f0eea929e1e59b8bfc9a1cdf2d09f2b30f5e0f712062c390c07093d15c01097a5c305544e337b1e231552238f1ccd8ac656e844f701697f25097de6553d3b6294f4a2d5287119340740229592af3c869150589c2eac75fa37dce183772a8353411cab803ad21cd8b56beff1ac6a89c9b6602e193706c49351016fbc869069e3cb938182a4112c0933", 0xc9}, {&(0x7f0000782000-0x98)="0fdc1ada9fa2f4c0531b82bfa56f732d71923768e8dbad78e9261f9b615f8f69463a2b6c9462a11815c3735a7439b5e0fbf307bc69ff5752deeb2a93f718d6ff5f0cda47ccc9dc73dd997a6bbd2fc80229d4bc53d497b422c6ae3a998d6e673ad4a086fca8f4b6bb44ed8da8ef425619f07b2a17033aaf9d424b96d06b0d3cf01b37238bfcbb5d0657bc3b3136b09ba935593945f128ac9b", 0x98}, {&(0x7f00003b1000-0xc1)="339cd00ca12a9a2a497a2d6cfa6572c1b6f9cae5cbf710e3536bc4a2ea6dc177ea0d555c55e99cc6a7ca8627bb246a0f7a083e8c57b680d39b7958acf519e04b5d89417563222524692c151e8fa365b57b4f0495c20def2e45689eea92ca26efda757df69b903996dec3058b05ed14907bd21dd73772f5e2abbd5d296523e05743b671e31bd0df9ca85e551b6fda2c0a10b9464e4e23b2a498d2ae5290db9b2806147d21c1941136b0c739b34e6a5aa292857810c875cd4b41515729cbe53ab48f", 0xc1}], 0x9, 0x0, 0x0, 0x800}, {&(0x7f0000fb0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000439000)=[{&(0x7f000029e000)="bb4ca61d7c9f86b198ac7c6871ab3ff7d4fd0cead41b0eb92739b1f96e4522113ce91c81a0b6916abec77f8eea6b4e2c7ce1730772ba9b8b4929552610dcd57c62d48e65b40ac27e3d1fa3d2cb41977cd54081f3927a4572856a3f7c3ae5018246f05df15ce019346e8237ae92dac7b265b3ff56f60c6e21e73868767457e44a3934e2c6f4d149d9caebaa51e730aee8c3f310b07c2d16d812ea3e656107f7f80ccb2882a640b858ae28900f248e20b7950547a75882c609b2ffc751196ec5360a875ecbd9749a83", 0xc8}, {&(0x7f0000405000)="ab5d650054009722b870f848b44316b548ddd16d58b25a3e3aa16292eb6818c10b946cd9e97154aee101a91749792c0a43eb357891e26267df2a53dc6e7667a5bf10753b16c0dfd25d9a7ab954167bbfc4892b2167f525c1d37a1b936e057bd5e222bb8ca7a64b4aa3e06626129b16420c32fc67166fe16eac8e3c1245d14adccc20c20a0ac4d1bbcefb3ea85522dd826984e312a5ac8f2f82967c951067fbd9403cbdbd77260d8c0616726db374605a2e9ad85b7243c08992dc7bc211d393c0ee8451459ea6a37ded9c2ea4c2fc8da552f450d331b5879b8a82722dfb86040d2b8e1eb3303538fcaf", 0xe9}, {&(0x7f0000fb1000-0xa8)="64aa9de6cdadaee69305e1c43c6dd425ebba4683e3c6adec144728782f45099dac82524947f8cb7bef7297356694d8eddaf4784d68d65a6d43d61058799a05e14ac37e69bed2fdcac8986453e5c4e82815d5689807a553beec73212578a2ff201bff776d630617b1e8e6e7dabc3c4e654c2b87fd3d798bc197b7464b8be3093c51bc27394c8772e25bdb6083c0f6776f66185166287c6bede5c5875d901e174978458e94dc0eb027", 0xa8}, {&(0x7f0000fb1000-0x93)="ea25bd9388c16058e01f9080aa3e3cbdb64709d640fb5278a6daf8c7c41e70d439ed415ecba85a16bace79b67a251e26a41838e46f966ae726d3035aae3f6cda4e4795c7cf3ccfca9155244702e1fc07dd6d77c0ea0eaed50f1021921816e3ecc8e7133b3e72504b81ac04dc9f7303ab75d64b99439f90bd18a873e0e59001431bf05b84dc303b0d3b087bf71d88704750d23e", 0x93}], 0x4, &(0x7f0000fb0000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20000890}, {&(0x7f0000269000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fb0000)=[{&(0x7f0000b46000)="21fd5c51931335f8c6913cdd0a9b0a6fa37aa90487dfba5fce55c4efdb39ff957fee375603d0f2cf90fa9f0bbc39e801a07d5712ec82bfd54451542559cf2cbcc2dfb862b7df204d26436ba4", 0x4c}], 0x1, &(0x7f0000fb1000-0xd8)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd8, 0x40}, {&(0x7f0000fb0000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000918000)=[{&(0x7f0000fb0000)="cc05554f660e816cfc98a0b13dd8680d7f06f2af3e5103a801a3ef657a0e573b1cd5d225222c1a0f7570c09a8049b4eda7a3456c67261a2d1502a83d683aed04aed991adff0100bf8f92065514", 0x4d}, {&(0x7f000017b000-0xd)="4c54a0734645fee3cc0803c23fe19b1216c4f0057a377be8b48ea192ddf52cd9a2f2af17a95f19fa30395c0dee9bdf4d3da69b1364633892f87ea6d90bbb98c25a28451934abfc4ff0a7f09d017f86ce32f30c328fb2874b1d07bb11b126a3ba9318c4960ec45bfdf6c11d57da8749a8ef981edfddb52a13abdb1e0d4639ae3c46033ba62ea316f54c7930746df85d71c9b2c5d380b6220cbe6495a75abd74081382e5992f500fac", 0xa8}], 0x2, &(0x7f0000fb1000-0x38)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x404c091}, {&(0x7f00006e7000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000091c000)=[{&(0x7f0000fb0000)="13b5ebd681d09c01d40b0433c1c06c886988519feb9742650710bc851d2f2b1fdff115bf0d073f0add69fa67a2034e1f42a4ae4e8c7e13b30fa15c880b5149b7022b5610be1f730c9ae92795924f535a947e", 0x52}, {&(0x7f0000d21000-0xd9)="48edefa87d9fcaf7fd40f7c70bcc78591b322a8384ee20545ab52880b668236f5888207970a85dd06eccacb2a77962e51d8529ac5027c510657edaf821939cbefdb700317a95727e2d61261b5b4070b2d2b1fc1091e7361447b6cf858b0437526934878881174da306b9e3308a359898d446fcc4478d86e703b291682883618021dee130e00117e4f8778a74a17c0ea26f2bb4272b88e458cc3ce6beccc832b9c64808cab7b0fd03ef2df746e8b86874b7a76fb1102c22ee4141eab36628aee9dd1b07c6ba4384c4696e2c58edcbad42d35f3bd935deb2383f", 0xd9}, {&(0x7f00000b4000-0x9)="c2f5e7ad22d6628dbc", 0x9}, {&(0x7f00007db000)="887982c28ca14f5c890b10d94a09806aeae03b1c59ee8a", 0x17}, {&(0x7f0000fb0000)="279d813c3872755b04b398831a0173e5f485699eaa6d86f4d41d329b977f6e54e662dcc356be4ea5c5c715830cc00801c42a5980841d", 0x36}, {&(0x7f0000fb1000-0x1000)="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0x1000}, {&(0x7f000033b000)="f82c2fd7ba2402b3d8d79ee48db1eaa0a6a115ac6151e5cd282e1a8ad698a684665a75d0518fd26ccf2073616374963ad1c09971146f6adc7dd5a79a774cd165c4ab8a6b4a221073fdae458e15a2e3403e7757c271e82cc66eff2da21b43f8c896eb06b7166500f04b69cf04afe9f44452bdfa30eff34fe8c8362aca7e6dff863712cef5266f88d3376c247732b290a5b93c8df7a76d475d8c44b629093a66f2eb4430c01e3479a2616f75621454308b9ce9d83b312be50ffd64e227539062e7e576caf244469abb03442802d3", 0xcd}], 0x7, &(0x7f00007d6000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x40, 0x80}, {&(0x7f0000720000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fb1000-0x40)=[{&(0x7f0000fb1000-0x2b)="f67012a957a653a560db38d17fd794fa2cbf9cdbfe2f0cfa7b8a5a42f34ecd57a41ee352f7a06bdf6ec9c1", 0x2b}, {&(0x7f0000fb0000)="b256b337579c2703496a955707ecc072b0a00ff192f09dc814d268494ca379449afc147b8e8f999e202bdfab22234dcfcb1f7f98c57333827375157103c97caf72626314379b2a77b054bf440c33cd01c5c434f3488038686f032ed28dee288bfef9593dfbb258686f0d4fd84283ede30c9314ae22cd640417455bfa68782ac08858768b6afd3b2e16e1c1ef6db36fd0c05fe717ecba652519b5e921aede505d1d385819c1d4e4777a962a6fb0", 0xad}, {&(0x7f0000c9f000-0xd2)="eb00b6cf8fc3582c484e503217af6e41fd623db87ad6a995f7c853b34842cc23fea3f1beead217dde8319a43ef23c2b4fb8b2d8d0f8aeaead88068294efc15a81a1495617a9dd690ce2401ac7dbbdbae21c45c820b29588f433a05562396707aab83e30f12c029b62142333b949eab125641259df44282963c0182d4233b1fc900568a4bdf1f6c0bf04b530c8597e4099ce0190adae29d5ef14bbd0c7a154e15370eed7f82bd3beaad0305d321d6b042043c8cb5ba69642fdd035c75a932205395e55ff412185859bb771edcf26ce2275e51", 0xd2}, {&(0x7f000079d000)="e07b86c5e6e62946bf6b4580906dc4024e4ee566a065ff757a9c750f9427ac83a6faa04bb818b74f097c89d9e0085e19db06a0d2c5ae753e6fd4d9f200bba86829ac317785a7125627732d2ffcc17164983cf05687a9ee0480da76c1c00180e775b3c807fad63733ceee6788441b48ded8a4360c9ff9c36f254cbba417c888337b31aa98ff38e95286c79239123266dd0c5805e6799aae8189cd0cefbb53fd26e6018ed44bc0941c250099ccf099a25dce0e805a691d68df65dc54b957da9bf665323fa1dadd3c02eceed7b976b95167207ed6831d27c8a4c96f668aa78507a680040af19493875052f5ce7d52", 0xed}], 0x4, &(0x7f0000e48000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x68, 0x24048804}, {&(0x7f0000688000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008fa000-0x30)=[{&(0x7f0000fb0000)="2415aaa2462f6bccb2dd2b6b2bd7522688aaa3c5576a4dec98c63027e61b36d19662a75857f46f8be8af3b6dbb96de084854905052cbaf70dc1b4b6770f4d182cc63c1486e79e7b5c47f0d0fbcc85ea55f0c4e2946beac247b8bf6c1d330e65780447ef80d7590a7528ea856db837ade3738cf567ec682f3fa3dcf572e6a691a67dfbd5db58c5dc74971e3e3ce4995a225d5f9198da27327ad7e784ad13b29e8b3409f903fa6de927893c3bfd518ba3919fc733b0fb7cd73f25b540efbbc29d08b731f", 0xc3}, {&(0x7f0000179000)="e2c001f065aff32574c05dfa6490ac8f9b9854259ee6f3ca1bc7667befe4e42fff36239f5fac2b75b40eef31c19497ad96083c8a538aa234e287903b90a2d0195a61fb08680af3b3694ae9fc90cb8defd711336e98302e25a00bef4a09c5cde5e961a75b58d369c23071e11bc00fa7feeb14c19044cbd472e4a91a1a3ec6903a8349cf1c0710d81e7eb443e9695ac4a15ae2f47cce8120619a96b693f8174a3e869b3c4cf841baa69a20873e542f40437e0edbd3c49eb95c1f1544d7c819edecceaf9e5597e062e69bc500def5470813255a8384", 0xd4}, {&(0x7f0000fb0000)="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", 0x1000}], 0x3, &(0x7f0000318000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x15}, {&(0x7f0000fb1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb1000-0x30)=[{&(0x7f0000fb0000)="d7bf8afb9874003b855f47ba3f6e438d12032c145667e23e7018964461716fd8022e8d15e6d332c8159ad26249d3a11395dee632430123f7edf7f8de03232213b62366c44ccba8f8b725871a8c699750b005b0cbe505097c8f050bea7370c805d0e2fd2324fc9c", 0x67}, {&(0x7f0000fb0000)="5ebb7241bb52aea6b07ac2a09e92023f6bbd28ea1102021e03b590e5d69d5f9ce9e90e82aa0ddb768eb94fa096f1d1c4773d9eb1834653c52a92d21a59bd509ba197b3697cc470126bdd24bfac00c24595ab772853c1d5d11ffd0ceb8f651b4a000f458b438db537390fbd5cb8cd7419c8da19b3cc44442d11ad13dfa3f61182010e59d6b5259ec38d70d4fe40f7c11d2caa334b0a1088ada396cb197fe8d3778aabd345566dd41314d9db3bc5843d50cd5ef3dffe5a210e193ae9de371989fe3ffb38d4d0046182083b85dddf2ebfb90391685e35da49720eb59cb459364e02202fc3cd2f114bc47970c4e73d18d027947069d3fa", 0xf5}, {&(0x7f0000fb0000)="ea8e4ec6562c487654099983161db2499f343a94b218a8754db14100a665af000ad14358dac7aae5e43f2da3ed8e38e9b6ecee92b28769353420db11dae716e2820269ffe4a8296fca1fe883aaabf5f0b855410a342c428dc8c822528cc5cd171c0723f810a90506e5a434956e1ed566011f2984acc08d46abd2a02bf7e04fd12ee7f2037bd9d10390d8fc6de34baa82bd3eb99d85ce50edba9ffabb3411075e231446d05e5dade2856c084d91af83f8ed7c866e1132e9ed2e0712365f26fd0fa0bc177d8aecdb97279e4feba66c9347eaec9c", 0xd3}], 0x3, &(0x7f0000fb1000-0x4c)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x60, 0x40}, {&(0x7f0000fb1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fb1000-0x20)=[{&(0x7f000073b000-0x4f)="2e847af148efc5d7de8d97f3012ec9314fd3a5ae090752e4c7545284b55fe4a5b739a1f59ecc708c178bb2fce78b7ef804f0929de09325b966a7cf1aed55275382298afdff0a847400337647d9bda5", 0x4f}, {&(0x7f0000fb1000-0x2e)="d0b537988c228af6e7f6c6e349a977542e7cad066e6f0920cf7ee4d440510fa2415b42c0a8763d54d79876ed2070", 0x2e}], 0x2, &(0x7f0000c3c000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x70, 0x40800}], 0x9, 0x20000000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002a2000)='./file0\x00', &(0x7f0000159000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x4000000000009, &(0x7f0000609000)=""/0, &(0x7f0000fb1000-0x4)=0xfffffffffffffff5) 2018/02/01 12:24:53 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x4800) bind$inet(r0, &(0x7f0000005000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000000b000)={0x5, &(0x7f000000c000-0x14)=[0x10000, 0x1f, 0x3, 0x101, 0x200]}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000000a000-0x90)={0x4, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000003000)=""/177, &(0x7f0000001000)=0xb1) 2018/02/01 12:24:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$KDMKTONE(r2, 0x4b30, 0x7) [ 74.221871] binder_alloc: binder_alloc_mmap_handler: 10295 20000000-20002000 already mapped failed -16 [ 74.234773] binder: BINDER_SET_CONTEXT_MGR already set [ 74.241067] binder: 10295:10303 ioctl 40046207 0 returned -16 [ 74.252849] binder_alloc: 10295: binder_alloc_buf, no vma [ 74.258746] binder: 10295:10309 transaction failed 29189/-3, size 40-8 line 2903 [ 74.286677] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.292470] binder: release 10295:10303 transaction 32 out, still active [ 74.299399] binder: send failed reply for transaction 32, target dead 2018/02/01 12:24:53 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00003c3000-0xa)='/dev/vcs#\x00', 0x7, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f00004fd000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000cd2000-0x8)={0x0, 0x0}, 0x4000) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f0000757000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000d11000-0x8)='./file0\x00', 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d78000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000087f000)=0x8) readlink(&(0x7f0000797000-0x8)='./file0\x00', &(0x7f00006b3000-0xba)=""/186, 0xba) 2018/02/01 12:24:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000065000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000f3000-0x8)={0x0, 0x1}, &(0x7f0000b35000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000577000)={0x7f, 0x81, 0x8003, 0x1, 0x400, 0x10000, 0x2, 0x7, r1}, 0x20) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 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}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xfffffffffffffe2b, 0x0, []}]}, 0x371}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f1e000-0xd)='/dev/dmmidi#\x00', 0xbc0, 0x8000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00004cb000)=""/159) recvmmsg(r0, &(0x7f0000194000-0x12c)=[{{&(0x7f0000d99000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000023c000-0x50)=[{&(0x7f0000506000-0x1000)=""/4096, 0x1000}, {&(0x7f0000605000)=""/184, 0xb8}, {&(0x7f00006f9000-0x57)=""/87, 0x57}, {&(0x7f0000690000-0x50)=""/80, 0x50}, {&(0x7f0000409000-0x67)=""/103, 0x67}], 0x5, 0x0, 0x0, 0x400}, 0x5}, {{&(0x7f0000dcc000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000672000)=[{&(0x7f00008a8000-0x1c)=""/28, 0x1c}, {&(0x7f0000ceb000)=""/222, 0xde}, {&(0x7f00008a6000)=""/45, 0x2d}, {&(0x7f0000842000)=""/178, 0xb2}], 0x4, &(0x7f0000f16000-0xee)=""/238, 0xee, 0x1}, 0x8}, {{&(0x7f0000c4d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000abe000-0x20)=[{&(0x7f0000a45000-0x12)=""/18, 0x12}, {&(0x7f000012d000)=""/202, 0xca}], 0x2, &(0x7f0000d69000)=""/163, 0xa3, 0x0}, 0x0}, {{&(0x7f00006ac000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000291000)=[{&(0x7f0000d66000)=""/239, 0xef}, {&(0x7f0000dfe000-0xcd)=""/205, 0xcd}], 0x2, &(0x7f0000e4f000-0x4f)=""/79, 0x4f, 0x80}, 0x3f}, {{&(0x7f000047b000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f00000f3000)=[{&(0x7f000067e000)=""/208, 0xd0}, {&(0x7f0000319000-0xd8)=""/216, 0xd8}, {&(0x7f0000c90000)=""/184, 0xb8}, {&(0x7f0000b9b000-0x19)=""/25, 0x19}, {&(0x7f0000190000-0x96)=""/150, 0x96}, {&(0x7f0000cb3000)=""/4096, 0x1000}, {&(0x7f00003cf000)=""/121, 0x79}, {&(0x7f0000026000-0xc1)=""/193, 0xc1}, {&(0x7f0000aa9000)=""/128, 0x80}], 0x9, &(0x7f0000f37000)=""/65, 0x41, 0x0}, 0x8f69}], 0x5, 0x2000, &(0x7f00000be000-0x10)={0x77359400, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003cb000)={@generic="cab62cc780a7ba9beb3f11ff69f3e9c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r3, 0x8937, &(0x7f00001f7000)={@common='bridge0\x00', @ifru_ivalue=0x8}) sendto$packet(r2, &(0x7f0000ed6000)="", 0x0, 0x0, &(0x7f0000f4e000-0x11)={0x11, 0xff, r4, 0x1, 0x400, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/02/01 12:24:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00001ce000-0x8)=0xfffffffffffffe01) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:53 executing program 3: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) fcntl$getown(r0, 0x9) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000+0xa9d)=0x0) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f000007a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r1) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f000000c000)={0x27, 0x5, 0x9, 0x7, 0x8000, 0x100000000, "06060afd2537b326cfda74381ffe57cebcac72e220f5aca826065f735f9c6a02d16c1ef36cd3d6219e7b3833e69472753883953fcfe315191b30735f8de10c", 0x400}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000067000-0x4)=0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000032000)={@generic="57c63e8c4855dceed246a1daa64cde8d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005a000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000002c000-0x38)={&(0x7f000004e000)={0x10, 0x0, 0x0, 0x106004}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000002000)=@getpolicy={0x60, 0x15, 0x408, 0x5, 0x1, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x20, 0x1, 0x100000001, 0x2, 0x0, 0x20, 0x1, r4, r5}, 0xc, 0x1}, [@lastused={0x10, 0xf, 0xffff}]}, 0x60}, 0x1, 0x0, 0x0, 0x40011}, 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r3}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/02/01 12:24:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000092f000-0x1c)={0x6, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f2000)={r0, &(0x7f000005f000)="", &(0x7f00003f9000)="", 0x0}, 0x20) 2018/02/01 12:24:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000b97000-0xa)='/dev/vcs#\x00', 0x5, 0x303000) fcntl$addseals(r0, 0x409, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000cb7000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000bab000)={0x2, 0x80}) sendto$inet6(r1, &(0x7f0000d6e000-0x63)="308bcec2489c9dfd76dfce125f72c6eb07c05e9d8a3652d4244c66e6a679173bd719f06e4e27e9da6b2b9fd8af410a2adab03381191d16807da535f9015c74a3c6d076d876e47aa84e4d7ede97303f57941d50f10b89cf628cfeb01c2f8ac505eeb598", 0x63, 0x40004, &(0x7f0000e3f000)={0xa, 0x3, 0xa654, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000095b000-0x50)={0x0, 0x48, "4ededa563a7f14671561e5ac3dffe0dfbba8ca530e982265548b88185cb189f03b5d9c82deba8f19961294322ae77b379cbe761251dd4fa7c17086855487a9cd58be9b53abb7859d"}, &(0x7f00001b3000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000078e000)={r2, 0x8}, &(0x7f0000df7000-0x4)=0x6) 2018/02/01 12:24:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0109207, &(0x7f00009d5000)={r0, r0}) 2018/02/01 12:24:53 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000d3b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c5a000-0x4)=0x10) 2018/02/01 12:24:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000646000)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000000, 0x1, 0x20, 0x3f, 0x6f}, &(0x7f00003e0000)=0xa0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000075d000)={r1, 0x7fffffff}, 0x8) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000075e000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x3, 0x1, 0x3}, &(0x7f0000424000-0x4)=0xa0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000090000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000013d000-0x1)={r2, 0x796}, &(0x7f0000379000-0x4)=0x8) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000075e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000075f000-0x4)=0x8) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000075d000)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000075f000-0x11)='/dev/vga_arbiter\x00') r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000075e000-0x9)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f000075f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000075f000)={0x7b, 0x0, [0x94c, 0x2, 0xffffffffffffffff, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000134000-0x68)={0x81, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f000000c000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00002ad000-0x8)={0x0}, &(0x7f0000286000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6b000)={0x0, 0x0}, 0x8) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f000028f000)={0x0, 0xe, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037b000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/02/01 12:24:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) utimensat(r2, &(0x7f0000d3a000)='./file0\x00', &(0x7f000060c000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) 2018/02/01 12:24:53 executing program 4: clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") getdents64(0xffffffffffffffff, &(0x7f000047b000-0x61)=""/97, 0x61) r0 = syz_open_dev$sg(&(0x7f0000d01000)='/dev/sg#\x00', 0x4b, 0x20800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000009b000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x5, 0x7ff, 0x3f, 0x0, 0x1f}, 0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000402000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, 0x1c) accept$inet6(r3, 0x0, &(0x7f0000001000-0x4)=0x0) 2018/02/01 12:24:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c6bc30289a4e786a892d0546dfb47f37fddf8e7722d05465d2644b1695194bfa1a67b2349c29726a239da7082805c0474ba7773febb9b7836c264753ecafac5af", 0x80}], 0x1) recvmsg(r1, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f0000da6000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000fc2000)='skcipher\x00\x00\x00\x00\x00\x00', 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f42000-0x4)=0x0, &(0x7f0000ab5000-0x1)=0x4) 2018/02/01 12:24:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) listen(r0, 0x8) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r2 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000519000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d2f5afc34a9b000000000000000660296eab1aa21dd9011f6f65aa56a075ed149cff79fcd88d9311c5b45acd2297c3e3", "4787572f09825ca83365c78ed76347e7a366e62fc800082775560135336adc10657c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd26a6ce2d124953", "d7018000000000000064f8b51188d14948d33f8260893e4c9369b53cc818aa5f", [0x0, 0x0]}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/dsp\x00', 0x2f88ffac56b89a01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000e82000-0x8)={0x3, 0x6}) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00008bb000-0x8)='./file0\x00', 0xe80, 0xc0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066d000)='/dev/sequencer\x00', 0x763ae19be316516d, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000cea000)=""/122) write$sndseq(r5, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x81, 0x5}, 0x0, &(0x7f0000933000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}}}], 0x30) 2018/02/01 12:24:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000021a000-0x28)=[&(0x7f00003ed000)="0376626f786e6574306370757365746b657972696e675e706f7369785f61636c5f61636365737374266d643573756d6d643573756d656d302c637075736574292f47504c2900", &(0x7f00001c4000)='\'md5sum(bdev[ppp1\'cpuset\x00', &(0x7f00001a8000-0x1)='\x00', &(0x7f0000c03000)='/eth1-wlan0.\x00', &(0x7f0000284000-0x16)='mime_typewlan1.,wlan0\x00'], &(0x7f0000cb9000-0x8)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents64(r0, &(0x7f0000930000)=""/32, 0x20) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000075b000-0x4)=0x1, 0x4) 2018/02/01 12:24:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x66, 0x400) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000702000-0xb0)=""/176) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000d83000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000014a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000656000)=0x0, &(0x7f0000459000)=0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock(&(0x7f00005b7000/0x3000)=nil, 0x3000) 2018/02/01 12:24:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000173000)={0x0, 0x5, 0x30}, &(0x7f0000bf8000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000425000-0x8)={r1, 0x80000001}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000007c000)={0x0, 0x0}) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1) 2018/02/01 12:24:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f000034c000-0x10)={0x1, &(0x7f0000ac1000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/02/01 12:24:53 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000000d000-0x4)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 12:24:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffb08, 0x2, 0x101, 0xef7a}, &(0x7f0000013000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={r2, 0x2, 0x9, 0x0}, &(0x7f0000001000)=0x10) waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f0000b62000)=0x0, &(0x7f0000c20000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) 2018/02/01 12:24:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad6000)='/dev/hwrng\x00', 0x40c000, 0x0) fremovexattr(r0, &(0x7f0000ed9000-0x11)=@known='security.selinux\x00') r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00007dc000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000fc4000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2f8, 0x238, 0x180, 0x98, 0x238, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00004c9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @dev={0xac, 0x14, 0x0, 0xe}, 0xffffff00, 0x0, @common='vcan0\x00', @generic="528be6dc2b653dd06c86a41ee05a44a7", {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]}, 0x2f, 0x1, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x4347, 0x0, 0x0}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x4, 0x1}}}, {{@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, 0x90, 0xb8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x4, 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, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@unspec=@void="", @common=@ah={0x28, 'ah\x00', 0x0, {0x100000001, 0x4, 0x0}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x1, 0x2}}}]}}, 0x358) ioctl$KDENABIO(r0, 0x4b36) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) personality(0x8000000) 2018/02/01 12:24:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000640000)='/dev/admmidi#\x00', 0x9, 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000341000)={0x2, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}}, 0x118) 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, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c5000-0x20)={r2, &(0x7f0000f01000)="", &(0x7f0000136000-0x7e)="", 0x0}, 0x20) 2018/02/01 12:24:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f00002f7000)={0x10, 0x0, 0x0, 0x2801002}, 0xc, &(0x7f000009b000)={&(0x7f0000e0b000-0x27)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:53 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) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000026000)="201a6c7b2228c16ce5bd47dff3e518429a968a5033a5604f22cd1dde5e6399e7de7fd0b18b340ed08c2b109a126bf663cd6c1df5423a02a8145e7922add1f4d9c234048e41c8bb6b96a32b9b8fb89ffb", 0x50) sendto$inet(r1, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000250000-0xc)={0x0, 0x3, 0x0}, &(0x7f00005a5000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000efb000)={0x4, 0x8aa, 0x8, 0x40, 0x5, 0x8, 0x2, 0xc3cc, r3}, &(0x7f0000da2000)=0x20) 2018/02/01 12:24:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:24:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f00002ff000-0x50)={@common='tunl0\x00', @ifru_data=&(0x7f0000a15000-0x20)="313215820969550cdfbd41e23b5c60c119d1249f84cd8f89b0b6425fcabb9b64"}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0f00000000000000000305ff5400eb00ecff0000a10049000400faf4e2007e23"}) 2018/02/01 12:24:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x40002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x1f, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, ""}}}}}, 0x0) 2018/02/01 12:24:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00004d4000-0x8)='./file0\x00') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f0000642000)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/02/01 12:24:53 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x6, 0x48000) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/02/01 12:24:53 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000018f000-0xd)='/dev/usbmon#\x00', 0x7f, 0x101040) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007a4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000-0x4)=0xe8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3b000-0x9)='/dev/kvm\x00', 0x104, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000868000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f51000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000102000-0x20)={r3, 0x800000, 0xfb7, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000d7a000-0x9)='/dev/kvm\x00', 0x1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) write$tun(r0, &(0x7f000078a000-0xfb)=@hdr={0x1, 0x0, 0x1f, 0x1, 0x5, 0x81, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0x7fff, 0xfd74000000000000}], {0x8100, 0xc11d, 0x3, 0x7}}], {@llc_tr={0x11, {@snap={0x1, 0xaa, "fe4f", "4cf685", 0x888e, "a0f88456e2fccfdcd5ce4737368e91807d89771f4afdf15b1e8ab5844338e6448a4d6332c09c3c7bc1cbf67ba29b8bb31ca1751f1a35d83e1c2597b095b0d10c952ef988dbb917e8dfc484926280b46e09e821028a409659fd8c9e449785ea9681ce7452ec7d769c525540b50b2d74b9110421fd08dc4b0a9b76ecae167780883d28d032430ce5c479a0401b7664c2051fbd766a3fe77b9cd3bf6316c91e2c0746da7d753a49e512488eb2abb91601ff16c1a869f7c9a4193eff71e42032d366ed8ca4c100411430ca3082af5b941c58ac97"}}}}}}, 0xfb) 2018/02/01 12:24:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000c1000-0x4)=0x7fffffff, 0x4) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000d2d000-0x10)=[], 0x0, &(0x7f0000d2e000-0x1220)=[], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:24:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a0c000)={0x0, 0x0}, &(0x7f0000f2e000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000095d000-0x8)={r1, 0x6e}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/02/01 12:24:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0xffffffffffff8000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x6a)={0x0, 0x62, "0680faee371c55565a492f3bb36833d1c5d5421d8016e9de6eadf41a713eb1e3326973302b1d00234794580e75ae5585b7b9fcabec73510707a1e7ebf53d21e2e73af2fc2a8ee21bdd8d6b6815746e4adb566bc02b7ed2db0d4901f28cfba3f3c8f5"}, &(0x7f0000001000)=0x6a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f8a000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000022f000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, r2}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f88000)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r0, &(0x7f000002e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000749000)=0xca, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) recvmsg(r5, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000538000-0x90)=[{&(0x7f0000f81000-0xe2)=""/226, 0xe2}, {&(0x7f0000f83000-0x33)=""/51, 0x33}, {&(0x7f0000f87000)=""/0, 0x0}, {&(0x7f0000f88000-0xa0)=""/160, 0xffffff63}, {&(0x7f0000f85000-0x18)=""/24, 0x18}, {&(0x7f0000d0f000-0xee)=""/238, 0xee}, {&(0x7f0000f86000)=""/39, 0x0}, {&(0x7f00007cb000+0x5be)=""/163, 0x3ed}, {&(0x7f0000eaa000)=""/109, 0x6d}], 0x9, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/02/01 12:24:54 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000ff2000)='/dev/snd/midiC#D#\x00', 0x5, 0x200) ioctl$TCGETS(r0, 0x5401, &(0x7f0000bf1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00001dc000)=0x0, &(0x7f0000000000)="") inotify_init() 2018/02/01 12:24:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80006, 0x3, &(0x7f0000aa4000-0x8)={0x0, 0x0}) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000aa0000-0x4)=0xffffffff) 2018/02/01 12:24:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000792000)={0x401, 0x5, 0x10000, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000a98000-0x4)=0x8, &(0x7f00008ee000-0x4)=0x4) accept$netrom(r1, &(0x7f0000cab000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000038e000)=0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000878000-0x20)={r1, 0x4, 0x7, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r1, &(0x7f0000e5d000)=""/24, 0x18) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f000099f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1ff, 0x8e, 0x7c69, 0x0, 0xfff, 0x16000, 0x15000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) getdents64(r1, &(0x7f0000461000)=""/619, 0x26b) 2018/02/01 12:24:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) poll(&(0x7f000010a000-0x10)=[], 0xe6, 0x0) 2018/02/01 12:24:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0xc0200, 0x0) recvfrom$unix(r0, &(0x7f0000a09000)=""/66, 0x42, 0x2101, &(0x7f00004f3000)=@file={0x0, './file0\x00'}, 0xa) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0x87)="b586851a0eb16baf019c57630ff7f07f777c6ec5aa4d700d15530b0dd9a55a89b28c781b76742519f69eef63b8ac7b0ff668e9854989bbad38dd4570eca83fd8657145b36133a60a4af3f7c6d27890a4ddf6088f0e2feaa6f4bed47798cd06fc0e533880b32cdf067d585baad622a4aa9b1ec6feeaebaff876721c91e5915c2556e5cf90e4fe26") ioctl$KDDISABIO(r0, 0x4b37) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 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) timer_create(0x7, &(0x7f0000003000-0x60)={0x0, 0x25, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) timer_gettime(r1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$int_in(r0, 0x5473, &(0x7f0000002000-0x8)=0x4) 2018/02/01 12:24:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000007000)=0x7fffffff, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x43, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @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}}}]}}, 0x380) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000018000-0x8)={0x0, 0x0}) 2018/02/01 12:24:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000bee000)='./file0\x00', 0x800, 0x20) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000188000)=""/217) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 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}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000cb3000-0x28)={@common='ip6gretap0\x00', &(0x7f00005ff000)=@ethtool_channels={0x0, 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$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x201}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/01 12:24:54 executing program 5: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e91000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x8, 0x1, 0x100000001, 0x6, 0x40, 0x80000000, 0x2, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2f61, 0x7ff, 0x3, 0xb28d}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x1, 0x5}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000e1c000)={0x52, 0x7, 0x401, {0x0, 0xfffffffffffffff7}, {0x100000001, 0x7fffffff}, @const={0x48eb, {0x7, 0x8c, 0x4, 0x10000}}}) r4 = fcntl$dupfd(r0, 0x0, r0) sendto$ax25(r4, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0) 2018/02/01 12:24:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x1ff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0xffffffffffffea1d}, &(0x7f0000002000-0x4)=0x8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f000055c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup(r3) sendmsg$nfc_llcp(r4, &(0x7f0000b16000-0x38)={&(0x7f00007bc000-0x60)={0x27, 0x1f, 0x3, 0x0, 0x3f, 0x8, "a72fa98bc5d87ff23e597cc31b6359cae396a453f81140b2663fef224d5b439b5b5c68282b4140aae2c8a54ae6dd25dea8a90016cf04656830d67dd35a6b9a", 0x40}, 0x60, &(0x7f00005ed000)=[{&(0x7f0000830000-0x28)="92880069dfc5f8b85527f95184a9da973a299c070e5f777debcee3fbb0cf7d759ad5df8e16e1cd51", 0x28}, {&(0x7f00001a5000-0xee)="ae0c66b1eba4c85625ad8b7a95bc72aef47a1ebeb47238d0aea1c5f432e34963862fd133be6b81483561e79fa833df921dd0e36d4e0c5ff6f03dc6ada350501e4508008ca4c83da1ddb5ffb25d2bba0aa6eeb4c7487fb344838c4676f46be8c352a390e18d194c79859af8f36f02c6d385fbbfb188fd92fa19b5cae30b2ef79f4b11b2fd446917ef6cbd40cf2c4e56e37dc02f1e0b48f69292196bbfbc15b30a89659171fd407931ad9f13da879a70f5aaf179294f0649dd5dbe6b2ccee2c42ec06f4e1fdbc848e3d4381d14826e87bc071e4cb7bb370e3de507105e77de418a3bcabdd0342204c42dcc1d8ef466", 0xee}, {&(0x7f0000c09000-0x26)="fdefb5f0e377338758128bf87aa40fa08d1646747b746d72593b241f6fc945721fe1862b9432", 0x26}, {&(0x7f00000ac000-0x30)="c84de24d479739994a542f3cb4c20deaa4a1f2c37e5de135f8d00e28e14261f105465f6ee6690cd35e90fb7944b3b535", 0x30}, {&(0x7f0000e05000-0x1000)="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", 0x1000}, {&(0x7f0000383000-0x65)="5fb598450000b500899b5e7ee43d1cfd0df60fe3e4df6ff066459e7d032eb9a403d4c259450f28ab384c6eb22824711bcf74d64f3e7bb25fcfed7c1c0612d0a24c99ea12f39dd22768e1fb94fa4e2505cfffbe850830d91189a7c2a2540609ed8ef85e7bf2", 0x65}, {&(0x7f00007c5000)="b49dbd5e4459392adfe0810e4ac3f35041fd4227016865c74a50218d721cea346e11acf631ce8d0e8e56cbbfb61a899ee6d2f4a72fe91a6145a2bc1f07972c001ccbe5724e7f2e53b961a1c1897f5f7e6ca381878da1051ca3555bc32a42b83f202d766038454e19f6680b3367fef5c2701737846d85e234172b38d1701527f43f34a400aff2ebbc60f38a7e5efc5e5218b747e235388929ab2cd624ff741d0568bb09d779278cd85266ae4c2cb4ba4092c0211ade63d7af4b2fda8b821f8ff20270ca42d9a0cb073ead6c12c43f030a4bac55eecc295836734b3dce8dac5ef312b4755ff06e2ecb32197c34cdce0723c005", 0xf2}], 0x7, &(0x7f000004b000-0xa8)={0xa8, 0x117, 0x2, "06acc47d6f526a8c048cd46ca0dd3bbdc3e5a2b1c4ab5974fbcfc276b6e1c327065edfdb882e3b0523b15e2be0ff189847b9eb69626ed985feabc4a7dea9292e618ce1dad18579faf6bbaad5ca7317d84c5b0d31acde6a9f36736d806c4fb2a5ab5d992141f0f173f03d366a2ba3a68dab27dd9f023a5891abca259c8adc916ed3ccba48ebe75a85bd99009bbb12e24708ceab2a2ebe"}, 0xa8, 0x40000}, 0x4) setsockopt(r4, 0x100000800000010d, 0xa, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4) 2018/02/01 12:24:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000de4000)='/dev/dsp\x00', 0x90000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a0f000-0xc)={0x0, 0x0}) 2018/02/01 12:24:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000960000)='./file0\x00', 0x40, 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000aab000-0x10)={0xe4, &(0x7f000075d000-0xe4)=""/228}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @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, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8) 2018/02/01 12:24:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000031c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000785000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000b65000)='./file0\x00', 0x8) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a40000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000863000)='nfs4\x00', 0x800000000000, &(0x7f00007ef000-0xdb)="f348db567eb1eb08c563521dd9726caec55904a424012e32e346fdd904fa8eb87b7fd1708a36ab1312c8897de7092771f63b27246f0df4cdcd666f8ab7dd26dc66b48e55ffbd6623a7626962cfe56054ed6ae238ad4b2a2098f2b0633e29a1f5bce86c6bf700c916823b10ca3afe4e2c2e251b2505af4b60efef2dc64bfa55d3f7527f4786592548485e06f7d6df472756321941725a1a3c96c0eaa7028d48cbf82f3b4c38a2ca3128750a59be294d1bed52ede718b5812d51ef0544e3b2e19259a267dc3386f1c677fa99f36a27d1ac15163bad3771f4486e8a8b") 2018/02/01 12:24:54 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000053f000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a09000-0x1)=r1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000857000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) 2018/02/01 12:24:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x0, 0x0) pread64(r1, &(0x7f0000063000)=""/174, 0xae, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) accept4(r0, &(0x7f0000d46000-0x80)=@generic={0x0, ""/126}, &(0x7f000043f000-0x4)=0x80, 0x80000) 2018/02/01 12:24:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ab0000)='/dev/mixer\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f00009db000)=""/18, 0x12, 0x1, &(0x7f0000b97000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x0) 2018/02/01 12:24:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f00004c0000-0x18)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffc30) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00009f9000)=""/158) 2018/02/01 12:24:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bd9000)='comm\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x2a) fanotify_init(0x58, 0x400) 2018/02/01 12:24:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000040d000)='/dev/sequencer\x00', 0x400200, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00003f5000-0x50)={{0x6, 0x8e9}, {0x8, 0x180000}, 0x4beb869d, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="") mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="") pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/02/01 12:24:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000+0x9dd)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x0, 0x8, 0x8, 0x8, 0x2}, &(0x7f0000459000)=0x20) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x100) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ff3000)=0x0, 0x10000020c) 2018/02/01 12:24:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f00004ce000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000093d000)=0x7ff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005dc000-0x38)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:24:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000edc000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x109000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000075000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x3, 0x200) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000d98000)=""/64) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/02/01 12:24:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b19000-0x10)={0x2, &(0x7f0000620000)=[{0x4000000000005c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fef000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/01 12:24:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00008a7000)=@req3={0x10001, 0x8000000, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008f5000)=0xb2a, 0x4) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x27f, &(0x7f00006eb000-0x1398)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000919000)={0x0, 0x7fffffff}, &(0x7f000089a000-0x4)=0x8) connect$rds(r0, &(0x7f0000f92000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e23000)={r1, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x963}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x101, 0x5, 0x2}, &(0x7f0000736000)=0xa0) 2018/02/01 12:24:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f000073a000)=0x1, 0x4) r0 = syz_open_dev$mouse(&(0x7f0000987000)='/dev/input/mouse#\x00', 0x3, 0x109000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000f7d000)={0x2, 0x9, 0x3, 0x80, 0x16, 0x0}) r1 = syz_open_pts(0xffffffffffffff9c, 0x8402) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00002a0000)={0x10000, 0x7, 0x50d}) r2 = 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) r3 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00') fcntl$setlease(r2, 0x400, 0x1) sendfile(r3, r3, &(0x7f0000909000)=0x10004, 0x200000000000009) 2018/02/01 12:24:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00003a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c33000)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x0) r2 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) sync_file_range(r0, 0x4, 0x8, 0x1) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000044c000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000064d000-0xc)={&(0x7f0000abb000-0xa)='./control\x00', 0xffffffffffffffff}, 0xc) 2018/02/01 12:24:54 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, 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 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$vnet(r3, &(0x7f0000daf000-0x68)={0x1, {&(0x7f000024e000)=""/34, 0x22, &(0x7f00008fd000)=""/158, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) get_robust_list(r2, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) 2018/02/01 12:24:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000ed3000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3d000-0x4)=0x0, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002de000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000757000-0x50)={@generic="208d713930baac636ddc7fc9acb96115", @ifru_data=&(0x7f0000f91000)="36e866fbd02d2baa4078277d02909cbeee41baffcfa3b7c4eae705931e368eb8"}) msgget$private(0x0, 0x16c) listen(r0, 0xfff) 2018/02/01 12:24:54 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) 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, {0x4, 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) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x98, 0x1c8, 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, 0x1f1, 0x98, 0x0, {0x0, 0x0}}, {0xffffff39, '\x00', 0x0, 0x1c8}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='ip6tnl0\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]}, 0x62, 0x1, 0x10}, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@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, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x2, 0x676, 0x0}}, @common=@ttl={0x0, 'ttl\x00', 0x0, {0x3, 0x76d}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}]}}, 0x308) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000014000-0x4)=0x200, 0x4) 2018/02/01 12:24:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f0000011000)=0x0, &(0x7f0000000000)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x3, 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x6, 0x9, 0x1000}, {0x4, 0x2, 0x1800}, {0x3, 0x4, 0x1800}], 0x3, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3719, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5f41, 0x2, 0x1, 0x0, 0x9}, &(0x7f0000013000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r3, &(0x7f0000002000-0x4)=0x4) listen(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000002000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000014000-0x10)={&(0x7f0000003000-0x11c)={0x11c, 0x10, 0x0, 0x2, 0x2, {0x1f, 0x0, 0x0}, [@generic="df5b3a3c7cfe71a0b7837a3e753c333d78fc4566d20b25b1edbfd66073dfe5d2b2bec902b131a5c0f4b96858eba0cbba49ec4f7e3f999e913a27d0456e522c5e8408fc542b71e086fd13780a733c278a277cb59d369e9678156b3cd9d1341ec6034e6b4f7144c9d0417b477bf5ee2626344147d67454e21d7f89c0338f93c7fc668bde1d21388c45e27bc6dffaa52c6c9edc3a1f52c6288fbceac0fb3b42f1f43907e8ebd7f3e45721c762630d3413c0e1d9b91bb8b9e0c87f0342be9b34ea56a3049019a6b8a556627455516f92b3f418bbf67a58d0cb5a66a82da39f8bde7b02ceb968a6e3f7da7016656cd642", @generic="d745345d8fcdeb78eecf62df", @typed={0xc, 0xf, @u32=0xfb44}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x6, 0x30, 0x10000, 0x7fff}, &(0x7f0000012000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000002000-0xc7)={r5, 0xbf, "b61f1a245ae46fd275bd37ff2c06e9dfa4202a61a9dd177edd805407e09b5c629bc759dc7cabfff250120e178d5873b2af39463b3b3bcf83918fac3e1221ab513a77ec881a3769857990d32871eac594ccd927d4b784031ccbdcc46f473762da08867900f407d4b95e65a8a366f2984b3845fe8dcfa5d57bb8fb8d1490ad8d03134d91add9b01a1d267eb2da47e5c644a3f41b73b427f9ce65d409e89ade52458c9d9a10ca9391d9e54335fdc2c24c7629ef159320ef59a0d796ffedf551a9"}, &(0x7f0000013000-0x4)=0xc7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000002000-0x8c)=[@in6={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0xa}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0xffffffff80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}], 0x8c) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) 2018/02/01 12:24:54 executing program 6: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f000090d000)={0x7, 0x0, 0x6564, 0x3}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000257000)=0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x1a367baa) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) fchmod(0xffffffffffffffff, 0x144) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0xfff, &(0x7f0000001000-0x10)={0x38, 0x6, 0x8, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000021b000)={0x0, 0x79, "791a2fc823752cb710af51678b5c49a064a9562a43b8f4d319b504824f755a91c9c014f259a209f2e836b3065ee1aee8be9ee16bcbc02875c234e473849813093dd949cab0fe0a4135423bb54cd8298081494c7bb20d6167f4ddf65e304b09226eef6cfaadcfcb87457383b5d9051ec212e8d2e8f997a26fc3"}, &(0x7f00000da000-0x4)=0x81) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004e7000)={r2, 0x2eb4, 0x10}, &(0x7f0000959000)=0xc) write(r1, &(0x7f0000c88000-0x26)="2400000026007f000000000000007701000000ff0100000000050000ffffffff0100ff10", 0x24) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x7) 2018/02/01 12:24:54 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x18, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e21000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000511000)=[{0x6, 0xcf}, {0x4, 0x3f}, {0x3, 0x400}, {0xf, 0x5}, {0xc, 0x2}], 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e37000-0x8)={0x0, 0xad7}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000251000-0x8)={r2, 0x1}, 0x8) 2018/02/01 12:24:54 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x8400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x1, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000000)={0x80000001, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000)={0x0, 0x101, 0xffff, 0x1}, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000005000-0x4)=0x375) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003000)={{{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x8, 0x3, "fa1567041833e5f7f0c76254ea9cc6ae177bee72b88f3ab277da9f5478964dc3820cc15d13245a7421a82f5a2165820c45528a49b6f6f1f558afc24557b32122ed9b8730359e62a90269b038f14fe130"}, 0x160) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000002000)={&(0x7f0000002000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)={&(0x7f0000003000-0x48)=@canfd={{0x1, 0x4cb, 0x0, 0xf17}, 0x3a, 0x3, 0x0, 0x0, "f35899009ceebc587dd45d87bf517e30d69c7b24942f4fa01c6596ce23ab39e753419aecb70843c864574531a96d66f3db50b6e8c210bc54a0a1f389be0290ac"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40004) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1010, r0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0x2f7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000008000-0x4)='tls\x00', 0x4) 2018/02/01 12:24:54 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00002b5000)='/dev/input/mouse#\x00', 0x0, 0x42800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000048f000)={0x1, &(0x7f0000000000)=[{0xffffffffffffff85, 0x80000001}]}) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fc3000)=""/131) bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1b) sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:24:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c5000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x20, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000059a000)='/dev/rtc\x00', 0x78c00, 0x0) 2018/02/01 12:24:54 executing program 1: 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) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001a000)={0x0, 0x0}, 0x101ff, 0xffffffffffffffff) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000026000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000027000-0xa8)=""/168) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) syz_emit_ethernet(0x36, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000009000-0xdc)=""/220) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000025000)={0x1ff, 0x1}, 0x2) 2018/02/01 12:24:54 executing program 3: r0 = socket(0x5, 0x0, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e5e000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0xfffffffffffffe83, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000826000-0x8)={r2, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0xffffffffffffffa0) 2018/02/01 12:24:54 executing program 2: r0 = epoll_create(0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8, 0x8000) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006ee000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) 2018/02/01 12:24:54 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000c000)={0x0, 0xf2, "2d658f65a6447b858b9489b56c37178f6620db5c38cae6384d6c688c90987017aa23ccb1f088be8a01cc3834ce915a332f5ab355228f71c925032435011aa86130a0d43f246c883355766c453388a5c1e6085a11a3ca1ffba1b2304f6bc48cb0accf9871361d6cf6727350fe33c13275c1a2759f66276f1b1c916a1da31e1d8f19e91bb849b19f73323c7308d34ad04a061f97b151a4cca8e12d99d0953c210e0e2832e70b9bb4350a32ca4174c8a5b4c810fa07afeea57ec6d3e3b29090c0d97396c35964d60b9dc7ad3ef2ac6c6a573dde29e35afc017b6e8bd102dc635adcace4bb4e0d123e4a7471b78c01aabe50241d"}, &(0x7f000000c000-0x4)=0xfa) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000000d000-0xe5)={r1, 0x5, 0xdd, "828a4e2c7ef86dfbbb2771ab7f667899c729ccfc087b11805557c0b24fb8bba36700abeaab9db411612e3b938ec0d2df468bff05e9307948f21a9494349b5a70775467e6f8379e5650c4cb2f90d4dd55c8b4f6c864fc0e2c836f9868607e3a719098daecb2326a2c8309d5c5f031457da86965b060f1395f2a91a65ea7a137524c1c7947cc01db7dc08aae445e355f1498e8eab5751ef1df4313bd1aef0aa10338f0ea177221680a387f24c98ddd6d82566c9ef61e60fa6a1614a997f81d051e18fdf51760454ad124cc61baf84a1982442ae40d8bd1e5e1024e92da4a"}, 0xe5) [ 75.883228] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=10569 comm=syz-executor4 2018/02/01 12:24:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x4, 0x4, 0x4, 0x800081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) syz_open_dev$amidi(&(0x7f00008cf000)='/dev/amidi#\x00', 0x789a0c36, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r0, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20) 2018/02/01 12:24:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x100000001, 0x40) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000919000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) listen(r2, 0x0) 2018/02/01 12:24:54 executing program 1: 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 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00') syz_open_dev$mice(&(0x7f0000020000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f00000fe000-0x50)={@generic="f0debe9083ab40f5e42e84e30a7d10d8", @ifru_mtu=0xa64}) keyctl$session_to_parent(0x12) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) shutdown(r0, 0x1) 2018/02/01 12:24:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000090e000)='/dev/snd/midiC#D#\x00', 0x2, 0x189082) clock_gettime(0xfffffffffffffffe, &(0x7f0000442000)={0x0, 0x0}) ppoll(&(0x7f00003f2000)=[{r0, 0x140, 0x0}, {r0, 0x4000, 0x0}], 0x2, &(0x7f00006df000)={0x0, r1+10000000}, &(0x7f00003de000)={0x0}, 0x7) 2018/02/01 12:24:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000047b000)={0x200, 0x7e, 0x3f, 0x4, 0x200, 0xfcb6, 0x0, 0x4}, &(0x7f0000961000)={0xff, 0x10001, 0x4, 0x1, 0x332, 0xa52, 0x9, 0x89}, &(0x7f0000e39000-0x26)={0x8, 0x100, 0xff, 0x2, 0xff, 0x2, 0x4, 0x8000}, &(0x7f0000cb4000)={0x0, 0x989680}, &(0x7f0000f68000-0x10)={&(0x7f0000244000-0x8)={0x4}, 0x8}) r0 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) r2 = getpgid(0x0) fstat(r1, &(0x7f0000831000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000051000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005da000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000892000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x3, 0x7, 0x500, 0x20, 0x4000080, r5}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000089000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009f5000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b1000)=0xe8) connect$nfc_llcp(r1, &(0x7f0000870000-0x60)={0x27, 0x1, 0x2, 0x7, 0x8001, 0x1000, "5c47feace19ae7cc6a2844493a406dc82a0c63074e0bf2bc18d8cf3f204423013232f75327a1017da4cadcc16acaa3b8ec8cf1c45265ab55a70865238f1c1c", 0x3}, 0x60) fstat(r1, &(0x7f00002fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000930000-0x38)={&(0x7f000086a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000572000-0x20)=[{&(0x7f00007b9000)="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", 0xfe}, {&(0x7f0000295000)="01264f260d687ee427b3f9ebb2ae8b4245d348f9dc1fd4d0bdd725252872b7e67e70caeb7cc28516b80a8402ec58a849401017cd2287aaa3f88734202c1dd5e4b0e56cf31b87bf25355f2b64028faabbc816b24d7b85c8dd7e3e8c5ecfb9c6509b906ad2a0cfb495fd43b9c5a0b4067b", 0x70}], 0x2, &(0x7f0000d06000)=[@cred={0x38a, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}], 0x48, 0x20008000}, 0x40001) fcntl$setlease(r1, 0x400, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000ffc000-0x24)={0x3, 0x9, 0x1, 0x80000001, 0x1, 0x2, 0xffffffffffffffff, 0x2, 0x6, 0x100000000, 0x5, 0xa6f}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d32000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ae000-0x10)={0x77359400, 0x0}, 0x8) sync_file_range(r1, 0xfff, 0xffff, 0x2) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000adb000+0x5b1)={0xec2, 0xd4, 0x1f}) fcntl$setlease(r1, 0x400, 0x2) [ 75.943650] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=10578 comm=syz-executor4 2018/02/01 12:24:54 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000ca7000-0x8)='./file0\x00', 0x0, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x91d, 0x7f}, 'port0\x00', 0x1, 0x21, 0x4, 0x3, 0x772a, 0x6, 0xf4, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpriority(0x2, r0) 2018/02/01 12:24:54 executing program 5: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007cd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2250, 0x109001) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000d13000)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000004000)=0x0, &(0x7f000000f000-0x4)=0x4) 2018/02/01 12:24:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000659000)='/dev/dmmidi#\x00', 0x5, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007c4000)={0x0, 0xb4, "dbf48c80aaff1a4901e487d80fa841b9defc9074ccdbb8cbefee454a27ac71adc96c74098d00519f6ff572e90d2b4c502986120ee09cf6c60bb52a11ef1e6f5765f374a949f7c2d9d75abf9a7180a13673e2ceb57a451c94d996f45c4b1a761a0051a5c6016dd86723567adb1e6d0de1cd2aba3d6e2b360d6845ad9afa044a3c3e7e36a6ab703d630fa6f90a9324feafd4e64cd6d2a2fb6cd68e554f2508d8af940299bf00ff55628bd3e851545628f494fbcfcf"}, &(0x7f000047e000)=0xbc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d56000)=@sack_info={r1, 0x4, 0x6}, &(0x7f0000ac4000-0x4)=0xc) move_pages(0x0, 0x1, &(0x7f000080b000-0x10)=[&(0x7f0000735000/0x1000)=nil], &(0x7f0000c01000-0x28)=[0x1], &(0x7f000022b000)=[], 0x0) 2018/02/01 12:24:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffffd) fgetxattr(r0, &(0x7f00008be000)=@random={'system.', '/*cgroup!cpuset&\x00'}, &(0x7f0000ed8000-0x1000)=""/4096, 0x1000) r1 = dup(r0) r2 = shmget(0x3, 0x3000, 0x4, &(0x7f00006fd000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000582000)=""/137) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000bc4000)={0x77, 0xfaf6, 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]}) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt(r1, 0x26, 0x2, &(0x7f00005c7000+0x657)="cc16cb8ce1e505503d90efd9be09027677ea73334be5a249dced7bb475624a0e9cfc6d3776983ee473bf62adf97a9e", 0x2f) 2018/02/01 12:24:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d89000)="0dc92598fe8c709c64c3c7dfc168f5731d326a8acf66d3bd08f773621d7c4eb3d6b741370cd7445549212e121580e79d5417211b25eceefcea2a1e0a3da1a3d79682759560651b84414b1c6aedc3715857c76c873f29d93e07a98d", 0x113) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) writev(r1, &(0x7f0000eb6000-0x40)=[{&(0x7f00009f3000-0x94)="6645172e8b17cc8d4a026728c5eb674554d7", 0x12}], 0x1) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000e36000-0xea)=""/234, &(0x7f00002df000)=0xea) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001a7000-0x60)=[{&(0x7f00007d7000)=""/141, 0x8d}, {&(0x7f0000936000-0x90)=""/144, 0x90}], 0x2, &(0x7f0000ef9000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 12:24:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_getattr(r0, &(0x7f0000de6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000d0d000-0x8)=0x1ff) sched_getattr(r0, &(0x7f0000403000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/02/01 12:24:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x6) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000024c000)={0x0, 0x0, 0x0}, &(0x7f00009fc000-0x4)=0xc) waitid(0x0, r1, &(0x7f00000fd000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00007f5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:55 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000f000)='./file0\x00', 0x10) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000003000)={0xffffffffa2e23714, 0x3, 0x9}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{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, 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, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "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", 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) 2018/02/01 12:24:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = open(&(0x7f0000515000)='./file0\x00', 0x50000, 0x181) connect$vsock_dgram(r2, &(0x7f000088e000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r1, 0x8, &(0x7f0000715000)=0x2) close(r4) 2018/02/01 12:24:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getpid() sendto$inet6(r0, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ustat(0x800, &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f00003a0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00009af000)='/dev/snd/pcmC#D#p\x00', 0x5aecfc1e, 0x10000) sched_setaffinity(0x0, 0x8, &(0x7f00004bb000-0x8)=0x9) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000392000)={0x64c62573facfbd0e, 0x7f}) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r2, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000783000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00003fd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={r3, 0x0}) mq_timedreceive(r2, &(0x7f0000659000)=""/131, 0x2d, 0x0, 0x0) 2018/02/01 12:24:55 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004a5000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000bf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00003cf000)=0x10001, 0x4) [ 76.232845] xt_cgroup: no path or classid specified 2018/02/01 12:24:55 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x100000000, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:55 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff2000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000ff3000-0x2)={0x0, 0x0}, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10) 2018/02/01 12:24:55 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000cf7000)=0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000074000/0x2000)=nil) 2018/02/01 12:24:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x4, &(0x7f0000a4c000)=0x0) io_getevents(r1, 0x7, 0xa, &(0x7f00007ad000-0x140)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00006b0000)={0x0, 0x0}) prctl$seccomp(0x16, 0x3, &(0x7f00008cb000-0x10)={0x5, &(0x7f00009e9000-0x28)=[{0x4268, 0x3ff, 0x73b824bc, 0x5}, {0x52, 0x100, 0xab, 0x6}, {0x2ab, 0x8, 0xb5e, 0x1}, {0x401, 0x4, 0x6, 0xfffffffffffffffd}, {0x20, 0x3ab7375f, 0x7fff, 0xfffffffffffffffc}]}) 2018/02/01 12:24:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000a78000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000384000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x2, 0xff, 0xc, 0x9, 0x9, 0xc5}, 0x241) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00003a8000-0x8)={0x0, 0x0}) 2018/02/01 12:24:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x401) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000228000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8a000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r0) 2018/02/01 12:24:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1000800000008) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e28000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000025a000)=0xff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000541000)='./file0\x00', 0xf) syz_open_pts(r0, 0x0) open(&(0x7f0000f51000-0x8)='./file0\x00', 0x20000, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x6) 2018/02/01 12:24:55 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/cuse\x00', 0x149100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f6a000)="d5ea93ca0902c5ef3c01a49d55017d5c564c43d1f1077d09c3fdb9ce4db9c1a3695be400ea1047a56cf0390f6c15aa0a7666885ed3a5e02400000003b3ffbaa6e4f03e8458b387", 0x47, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f43000)=""/0, 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 76.626464] kauditd_printk_skb: 714 callbacks suppressed [ 76.626472] audit: type=1400 audit(1517487895.550:4027): avc: denied { net_admin } for pid=10656 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.676992] audit: type=1400 audit(1517487895.587:4028): avc: denied { net_admin } for pid=10657 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.724120] audit: type=1400 audit(1517487895.593:4029): avc: denied { net_admin } for pid=10657 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.761626] audit: type=1400 audit(1517487895.601:4030): avc: denied { net_admin } for pid=10656 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.788073] audit: type=1400 audit(1517487895.601:4031): avc: denied { sys_admin } for pid=10662 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:24:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000d1c000)=0x800020007, 0x4) 2018/02/01 12:24:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3, 0x0}) syz_open_dev$vcsa(&(0x7f000003c000-0xb)='/dev/vcsa#\x00', 0x8, 0x400) 2018/02/01 12:24:55 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff9000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ff8000)=0x0) write$selinux_validatetrans(r0, &(0x7f0000ca6000)={'system_u:object_r:var_spool_t:s0', 0x20, 'system_u:object_r:device_t:s0', 0x20, 0x35, 0x38, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x59) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000e24000)={0x0, 0x0}) 2018/02/01 12:24:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setrlimit(0x3, &(0x7f0000f51000-0x10)={0x7, 0x2}) bind$alg(r0, &(0x7f0000d0c000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f00004f4000-0x60)=[{&(0x7f00004d8000)="be1e11bebed904e2348c9da5c1e9132159b3b3fdde3c531f91bdc7767b45b56f54a3d99e280e25906cc929ef57d0861105eafee8202f65737778ceec4913966d29468a78ef04625cc53253f189eb90c0a625b48058a980c7f7303dda2b14d4eb6538c0e7f526f3b5b26e6c8f", 0x6c}, {&(0x7f000011f000-0x35)="4ac6005fd04ef1f8fcb8eafb4c4852b9d23f7ca4a4dfa7852df972", 0x1b}, {&(0x7f0000c73000)="37fc35ce780dedb6adf133864a9582c9b5e293500d6b7072a95c9126a8e713ac99b25934c03ffdb2368ea362c6b0a60577572a35eb0d6c389588bf92ccedc10818cb18edea89de3c8dba4d2c645497807d0092ebd9fa2e2df5a2cf30573aa0b2d4221ee5afe6f67c05d6bd9835c0e6f4c727dd47b736861ec37f3e6d1d8f4a01156692995e6dbbf69e8b8c73708d0bda8e48de261940b57b", 0x98}], 0x3, &(0x7f0000f50000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:24:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000e3a000/0x4000)=nil, 0x4000, 0x40000008) 2018/02/01 12:24:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ab6000-0xd)='/dev/usbmon#\x00', 0x6a45, 0x80000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ceb000)={0x0, 0x200, 0xd63}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00001ff000)={[0x3, 0xde65, 0x7be, 0x3, 0x8001, 0x1f, 0x8ce7, 0x466a2eff, 0xfffffffeffffffff, 0x2, 0x6, 0xfffffffffffffffa, 0x9, 0xffffffffffff1e96, 0x100, 0x200], 0xf000, 0x200000}) ioctl$TIOCSCTTY(r0, 0x4c03, 0x1) 2018/02/01 12:24:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x26, &(0x7f000027d000-0x8)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000244000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000a96000-0x38)={&(0x7f0000961000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000072b000)={&(0x7f0000fbd000-0x224)=@newae={0x224, 0x1e, 0x8, 0x6, 0x2, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x0}, @in=@loopback=0x7f000001, 0x1000, 0x0}, [@algo_crypt={0x118, 0x2, {{'lrw-camellia-aesni\x00'}, 0x668, "0940e532c78c4d577ece83e4e9be7cc1e0852b171a226f44361c4419f24f369fc6b7ee0db7895df96ae64a5ea24b481d84b074a72ecefcb9640488c9a8270e29705915dde0c9f5fe4938e901dac5344edf691e87976edab46ee16a57a199dcc8887b915488627e6e8e560d716222289846927c5948dea2641871c8d1a8d4fcb6e0cc42dded851bbfe08e00978fe2143f40f8360c4dcd43ef5c3d9622781fb4b7f451d3b99870ca9d7bc6438d1af6781852c0f270fc537a47c7e3b4dee4062a48d7f8ddbca9764db12bfbee4c5e"}}, @ipv6_hthresh={0x8, 0x4, {0x1c, 0xc}}, @tmpl={0xc4, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x3, 0x8, 0x5, 0x2, 0xffffffffffffffc0}, {{@in=@rand_addr=0xffff, 0x0, 0x7c}, 0xa, @in=@empty=0x0, 0x7, 0x1, 0x3, 0x4, 0xffffffff, 0x80000001, 0x7}, {{@in=@empty=0x0, 0x2, 0x0}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x0, 0x3, 0x80000000, 0x5, 0x100000000, 0x7}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x80}, 0x40000) io_cancel(r1, &(0x7f0000e86000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00003a2000-0x81)="a6d0cf6a5c72a5a2c4afe44679dec04538bd29d9e1a72534ba7f024d78b062ea404bfbba3c4063abebb0733551691e2e2604102d3bccf0dd8a65a7cbb94f7bdfba72947e87b465eeb6377e5e1767a89c2d459d563c7158133fc29aad94379744c8d79dbe39eb0e16e0d1b48075e065d79e372cfe30d21b19767959c7ea27e83daf", 0x81, 0x3, 0x0, 0x1, r2}, &(0x7f0000b90000)={0x0, 0x0, 0x0, 0x0}) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f0000e73000)={0x2, 0xf, 0x0, 0x0, 0x15, 0x0, 0x1, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x10, 0x14, 0x10}, @sadb_address={0x3, 0x17, 0x2b, 0xa0, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x3, 0x8, 0x6, 0xda, 0x1, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x2, 0x14, 0x10}, @sadb_lifetime={0x4, 0x2, 0xdb, 0x3, 0xc4, 0x0}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$amidi(&(0x7f00005c5000)='/dev/amidi#\x00', 0x4, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00009bd000)=""/180) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000e99000)=0x0) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000e24000-0x1000)=""/4096, &(0x7f0000793000)=0xffffffffffffff5e) 2018/02/01 12:24:55 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sendto$inet(r0, &(0x7f000000e000-0x3)="4a3694", 0x3, 0x0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000011000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x89a2, &(0x7f000000f000)={@common='bridge0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 76.815289] audit: type=1400 audit(1517487895.631:4032): avc: denied { map } for pid=10677 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/01 12:24:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, &(0x7f0000b04000-0x8)=0x5, 0x3) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0xa, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = inotify_init1(0x0) r1 = syz_open_dev$amidi(&(0x7f0000ecc000-0xc)='/dev/amidi#\x00', 0x9a9, 0x2000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000371000)={0x0, 0x0, 0x0}, &(0x7f0000668000)=0xc) r3 = getuid() lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000826000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000846000)={0x0, 0x0, 0x0}, &(0x7f00000cd000-0x4)=0xc) stat(&(0x7f00009d0000-0x8)='./file0\x00', &(0x7f00003bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) r10 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000db3000-0x4)=0x0, &(0x7f000081b000)=0x0, &(0x7f00004b4000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000947000)=0x0) r13 = getpgrp(0x0) r14 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c36000)={0x0, 0x0, 0x0}, &(0x7f0000cd9000)=0xc) r16 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009aa000)=0x0) lstat(&(0x7f0000af5000-0x8)='./file0\x00', &(0x7f00005fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00005d0000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r20 = getpgrp(0x0) stat(&(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f0000606000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000085a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c98000)=0xc) sendmsg$netlink(r1, &(0x7f0000b60000)={&(0x7f0000d67000)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000116000)=[{&(0x7f0000c25000-0xa8)={0xa8, 0x39, 0x300, 0x0, 0x0, "", [@generic="096ee06d0992ffc0f778f6ed8b5d62fefc165c0a90fd3cea529f615b2460a8aa487a9fc1f067e37f50f04e2de0320ae5ebfe8971a22eb4681159f31b22ce7ebc933c3a380ceea73a6bd9a28faa83c4fad9db43b6421158c24f29effcd722934ad86162ff12e416454c690caed9e643154677e086a7ee3f9305620f2206a6882333053237df1a33362106dc90277e0f1fe648f954f8"]}, 0xa8}, {&(0x7f0000abf000)={0x15d4, 0x29, 0x100, 0x6, 0x1, "", [@nested={0x11ac, 0x4a, [@typed={0xc, 0x68, @uid=r2}, @generic="905e979fc8ea6e2419e4a6166d2e06b0a4a9e63fe7d4ccc8dc1b4a47757b714fdbc38f54245a7744057eada2485407d2fee30671f87595493ca38410f40e4f2625f42945b1f3e2549791dcdd2ae0c7e2652a15d629960609b28871572816376e520fb0a20f0e50bec1", @typed={0x1008, 0x2d, @binary="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@generic="96df0ba805d3ad13bc51f54e1d04610d579209adb127ce4cc1f56ed4ae4acfa916fa9e87005bc03a324e3c0dfa7239c9d74edc305742bfc913f88a0e3631157602866de75458906602f90d8d220c092af2ffadaa2df539c0c206b394c7166f41152da0988d2113d175233125647988fec1", @generic="06086bf8d8b39c5ba6344c5fda598d0d8f2896f8caf0e7d37c91ca09e3a41a57251249198187f0af839b95e85dc7d4751aa05afd93598c49edd918f9d5b536258fa3ed469ac0c39e2d15fd728dd31202acb521", @typed={0xc, 0x28, @uid=r3}, @typed={0xc, 0x3e, @uid=r4}, @generic="015987ae670acabb244727590fd77ded36872ea235b355edee00c61e245e9db76135261d8295bf1a4a2981aa8fe55ffa37f150a4c57583e2945eb55c90c311723a6c91daa21f4d2a99aedf7f"]}, @nested={0x204, 0x96, [@generic="427fc1595bf95495737ae58d3db16826e8db99307fa8fa645a44fb3e6f5ca9ffbfea3c2e2e766868651eca6f01237f711b9d3cc171abc115b3a923f81532c631801b0e9dfb6821203abe936ed572871c31beb87274d68b16ef953e9d63266bbbc43fb047c515fa0cf236", @typed={0x10, 0x50, @str='#md5sum\x00'}, @typed={0xc, 0xa, @u32=0xfff}, @typed={0xdc, 0x70, @binary="b5a4e6b6f10d7972d9e68d907d881e485114479ef1cd810a92fb6cb2f0fbd710fa7647e5e18f70402d1aba9116f2deb643c401cd5a8243830caa6ccaa9cc301d61e80c6fc7098f56f91aeaf55ed6ef57c0c37ded24ea38989b5ca8dc4e754673ff5988cf0bce2936a0ecdca2f0c6d74a7199e68f1c8466373cbebdcf65f8740a336aea747e23eb61eac42577de2ab735e0b551f664f2ac653da96bf42dbeeb78fe207f6203a5cacac15db1c057aa3733ab7499648fd97b3bd5fbd92a0a2a44ce11df24a7a7a6e8c665d889153f4cda7e7e00"}, @generic="406b929de72dc278d4785e3457103992ceee889db8d8c08c5f6017938d824ded83a8242f80ae7a82f3f03dadd1203c69b8759cc831d730f1b559149cbf888bd149328cbcf36814812c0cbade3a720f7367e72164908fc63f3ae9b028f44cfc1c061e142e74b57a54b420f4b4b551d4e05d2ff8a58805dd38f48d2ab8eb9b770594208516c270cc2c0ff25dfc899f8ca08fabea0700f0d2eef7876cbf"]}, @typed={0xc, 0x91, @fd=r0}, @nested={0x208, 0x77, [@generic="bf84ed8a5611c195a0119101b9ab7b34eea6226d0f163018a7a19b2a673048d2082051be82fceb388c113d", @generic="f55b0c913f60d13b139d4a054a1e8fbbbb403d59eb64853d", @typed={0xc, 0x76, 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{&(0x7f0000fd1000)={0x4688, 0x26, 0x20, 0x6, 0x1, "", [@typed={0x18, 0x21, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x18, 0xd, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x20e0, 0x2e, [@typed={0xc, 0x48, @fd=r0}, 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[@generic="32caec086530b020f520620ded0baa4ebf3bac4fe07d4c14a882f511e60c7068b817f71c39e30b65d7053055ee9f453a436bfecff2712fe4fd30401242a7733133de789bd7177c8986ca6b7a625d473a7252474ce9cab42811b91c133a1df19dd7e48991d89cfb3c32832a4f09f257fe0e2df578f470b65632be86371a57b5aa20bfd7d2a7803920ef23cb53d2cd18755f3373bc99e144a9d593389b55ffad1521268736759368217374fd3f8dc590a7c34e84a55d5687bde8a19107cac5f385a5e4ca9c942aaa2536766c4b6b36bbf1c4a5eb24", @generic="8d6a2abd96a3057dcc46998d428422cf8aee7813f77cc6baff4cbf0ba8f1b6bdc9475cb1e6b2e716", @generic="dbf836272b81bf12a868778799d142977f97b81993981a49129d8a2c1d38c225f310000dc192706d5ddc69a692ccdb86d18a1a1ace28d4b8c60514e25990712e46a532608c48a0cdf7fe020a04c86a24106dc0a64a9da87031e00c4e8d1ccd80ce401edbf9e53cd597770f0e256531fdef5ff85d5f5053042eef", @typed={0x8, 0x2e, @void=""}, @typed={0xc, 0x34, @fd=r0}, @typed={0xc, 0x53, @uid=r11}]}, @nested={0x10, 0x86, [@typed={0xc, 0x1d, @pid=r12}]}, @nested={0x13c, 0x79, [@generic="c159a33b9a8e504b946c07e2fcf9a61035a80f1ba2e3b77c51e8a65132f6cb252afe9af5f9536bbbeb44fe4413c968298bf404e34b9297080b17d0640c5900da3f617ef0aac6e11bd0b1b08d4c8fa7e5f6d60a9976e3ce9c95e8a82aabc1485f8eb7c37674c3ef9199ebd2162171d76c6715a1a68b8c0142994956fdd901a101e3bf5de1e973afb7e8de3693572d769d71c73fbe0a7d1eecb79c4d577ad0aebd6aefa16732e67e83", @typed={0xc, 0x8b, @fd=r0}, @generic="591c8f188da62f52d2c696aa5097dc6504b1b2f51334598172ad52369db609abe6b5bbea7301a0b09e4b53c93f49936a01b15e239706e0126791f76d3343d60bdf88fddd7f95b4aaf346454acfd13aae52c5a59ace34b894cc6c78e2e148c706ee601d640acb3a56b8938854df7ea3533d39b62a670acdd8696b5e8e4b720ef239e0304b"]}, @generic="c8b827beb149dca574535c5cfc91bdb52fa9ee2a846497f45cf63117d7c17656787124530d834134560d86d31a612e42b7ed466a2e18a63c896c40b54b98389122c9628d2a305cfe57713ee859", @typed={0x8, 0x78, @void=""}, @nested={0x4c, 0x90, [@generic="09e189d0a8084b09ef5f734b8ad1bc7ffc600fc50f5024154c51644eb33544112b97ef1b8a6dffe8a9ffd576f8052723f3", @typed={0xc, 0x44, @str='\x00'}, @typed={0x8, 0x4d, @void=""}]}]}, 0x39c}, {&(0x7f0000494000)={0x304, 0x3a, 0x301, 0x3, 0x0, "", [@generic="05fbb2db60a1d39888ce6eb2e0f6f3c3a8b9d3a7a615d80c8ecf8780a82122b419649198acb2731d9ddfcdaac02e2c6c1a946f32e526f0e08533db626fe12c018dfdbe61b7d247", @nested={0x3c, 0x4e, [@typed={0x10, 0x26, @str='\\em0\x00'}, @typed={0xc, 0x8, @ipv4=@empty=0x0}, @typed={0x8, 0x5c, @void=""}, @typed={0xc, 0x5d, @pid=r13}, @typed={0x8, 0x2a, @void=""}]}, @nested={0x194, 0x33, [@typed={0x10, 0x7c, @u64=0x100000000}, @generic="6c9e449e33b21a0b3593ea5f734272d4d3b4a0e90fe86372d525209d59b3d2227c1dcd07483fa6d8d617f9e8e780d4dad7831bee99ed51d686e08ca41bdc9150a45a79a9a0975eba511dae2716ee16ad05a86490356204f1", @generic="63b18e130ca1218acb6807d0256a4e65190377d358c75a6bc9bbdb6f5a7f3b22bd1e5e2bce9bcf207b0bad5223bce93397e90ac1966ecbf392c9eb070347172b4896b3b738e115fa9be14c87f177e5e4976e306720491668d250a5aee285e69f3392ccefa620e3cba5d15019fb2be4a7d6397ac0f12250c4b540c68d8ccba3e1a1bcdbd700d9702573be0298a604834aa4375ed388fbed4b76dbbee0cb9b190331dbc19fb1206782457d5f58bfdf830de15fa870f9", @generic="5e0062f4d2f97cfe1977197ffc41136aec824779863c38b34acdb6b12a94bb06263f2d107faa0ee0254d66ef5e2dc2ba6ca8bbbc64c46d70beaefc6662f9ada58399000aa94522da2e2476fedbbd55cd7add87c652a4543ec78f497d2f960e21737467dc471d7076880cf4dba7bbce152187"]}, @generic="49b38fbf906584665b8dd26a824c2ec01579107f456529ec787f8b771a92efd875a70582061efabc3493f05b3db5e50fc0e698c48e62f30fda1dbd0fe828b23cb20c674755b481090ab17c7758446eb7daf98e680466e6da869183a9db31a613bfa6065083e9dd64fe98d2dd45068637445123a8d1a956244b336fbc6b29765af2ecc987597bf3225f622e072421d2a9df60dd09fefd8c8806f0cc2e1fb3c42c550cec67e285b90ff1684064365f93d51130263578e15e42190e050751db1f3b5856850ad0a29025c99b7ea36eef281b1f9849d7fa5054d2013d"]}, 0x304}, {&(0x7f0000ad7000)={0x12c, 0x27, 0x212, 0x2, 0x1, "", [@typed={0x74, 0x1d, @binary="b21b3fb35e16585d08e1cfb32ad7bcaf0fd810bcbbd557aa9c22b628c1d4367301e00780dec4a1266e5c132f95dd10c0d91f830ed22a0bb710192b9cdebe5f59630dda505e25ff9c3b62babb6a45e678eb57823177d4c986a580831cd82b2d8824aa682aa00d907872c6"}, @generic="79234d95e334ee2aebef9d043a22be79f934b32acdf8fd1d29e992d838caa03ab406bf62190cfc4092205c54492113062a07ff573e1cfe8d87371683beefaed9cba50df4ac408fd036aea943b986937f17dbfe67ce0597585bd55d944c6a5a2f6484e1c531a7ba545c8761cb7054b18c4ce0fb03c6ae089e2c7aa87f6a49bac6739c4c3b2a8605bc3b49f967f0938ce5fa49c124dcc736d42b0ebf4e2c8c00b5538a5597c2"]}, 0x12c}, {&(0x7f0000641000)={0x14, 0x41, 0x310, 0x3, 0x1, "", [@generic="85af"]}, 0x14}], 0x9, &(0x7f0000667000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x80, 0x20000010}, 0x40) 2018/02/01 12:24:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008c2000)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r1, &(0x7f0000af2000-0x141f)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "44b593", 0x495, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x495, 0x0, "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"}}}}}}}, 0x4cf) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000b1c000)=0x0, &(0x7f00008e0000-0x4)=0x4) [ 76.852821] audit: type=1400 audit(1517487895.638:4033): avc: denied { net_admin } for pid=4226 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.885068] audit: type=1400 audit(1517487895.638:4034): avc: denied { sys_admin } for pid=10662 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:24:55 executing program 7: r0 = memfd_create(&(0x7f0000c94000-0x5)='eth0\x00', 0x1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000c3a000-0x8)={0x4ccd, 0x4}) mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51, 0x0, 0x0}, 0x28) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a7000-0x10)={r2, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00003a7000)='./file0\x00', 0x0, 0x88) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00001cf000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000005d000-0x3)=0x14) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r1, &(0x7f00003a9000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f000022a000-0x38)={&(0x7f00003a8000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f00003a7000)={&(0x7f00003a7000)=@canfd={{0x3, 0x2, 0x1f, 0x100000001}, 0x38, 0x2, 0x0, 0x0, "559d6e903eb421fd2f17007fea4e9d84feafea5482b5ce2ab529d35b46f01d979193a9b2e8242754872f7d8496253d21b86b16924251422570b02ca6890a623e"}, 0x48}, 0x1, 0x0, 0x0, 0x200088c0}, 0x80) 2018/02/01 12:24:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x200) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000774000)=""/6) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x1b, &(0x7f00000af000)=0x0, &(0x7f00008d9000)=0x4) pipe2(&(0x7f00005cb000)={0x0, 0x0}, 0x0) rt_sigprocmask(0x0, &(0x7f00004be000)={0x225}, &(0x7f0000a72000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d87000-0x102)={0x0, 0xfa, "6d7897d0a9024c7e59da7a7efb3178aac0462818016e004e07ceca2d1f90266c87766fdc2a4b7ba07e76048c78efc72b27ff5c4efb070c4efb5f27a3b407fda305875d34e816d944f7b49e0da5192163e77b068365f944f7e915f73a92f7bd0cd51705dcfccc892ca3d97b55c464a448043bd3b9d94279f2b500b9bb70f7ed4394d55354ad874d2d239165c45f8e3b21b731fc0d6f4658d9871690cf1409c358639f1012f8dd885a232a7fd24e9afca0b3af2a23c888fab8e888565830188513fb3deb501bc7b9c61b3c41dbbb735db60b204c4a8e763467aae94121d159eb2b28f8ec30331600d5c6e84968b2aa05609c6fb8012c3a24b70260"}, &(0x7f0000697000-0x4)=0x102) write$eventfd(r2, &(0x7f0000d8a000-0x8)=0x0, 0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00007f3000-0x60)=""/96) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x10000, 0x101, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf958, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000f41000-0x8)=0x0, 0x5) [ 76.947333] audit: type=1400 audit(1517487895.638:4035): avc: denied { net_admin } for pid=4226 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.000817] audit: type=1400 audit(1517487895.644:4036): avc: denied { net_admin } for pid=4231 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:24:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f000061d000-0xb)='/dev/vcsa#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000360000)={0x0, 0x3, 0x2, 0x81ff, 0x8, 0x9}, &(0x7f00009a6000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000149000)={r2, 0x0, 0x10, 0x0, 0x8}, &(0x7f0000afd000)=0x18) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/01 12:24:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8)=0x0, 0x3, 0x0) r0 = syz_open_dev$adsp(&(0x7f000086e000)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000266000-0x1000)="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", 0x1000) 2018/02/01 12:24:56 executing program 6: 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, 0x7fffffffefff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000090c000)=0xc) perf_event_open(&(0x7f00008a3000)={0x4, 0x78, 0x7, 0x100000001, 0x7fffffff, 0x3, 0x0, 0x9, 0x1000, 0x2, 0x3, 0x6, 0x9, 0xbc, 0xff, 0x1f, 0xffffffff, 0x100, 0x80, 0x7, 0x7, 0x4, 0x6, 0x10000, 0x3, 0x10001, 0x10000, 0x0, 0x7, 0x9, 0x200, 0x7, 0xe5, 0x4, 0x800, 0x8001, 0x4b2f91ea, 0x6, 0x0, 0x81, 0x2, @perf_config_ext={0x1, 0x5}, 0x1, 0x401, 0x6, 0x7, 0x1, 0x1, 0x3ff, 0x0}, r1, 0x59, r0, 0x3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000744000)=0x5d) 2018/02/01 12:24:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000095000)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0xfffffffffffffe0e, &(0x7f000009d000)=0x9db9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000acf000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000125000-0x8)=0x16a2, 0x3, 0x0) r2 = creat(&(0x7f0000f10000-0x8)='./file0\x00', 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000050f000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000480000)=0xc) recvfrom$packet(r2, &(0x7f0000484000+0xbab)=""/4096, 0x1000, 0x10000, &(0x7f0000c00000)={0x11, 0x5, r3, 0x1, 0xc8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) open$dir(&(0x7f0000977000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000b69000)='./file0\x00', &(0x7f000062a000-0x40)=""/64, 0x40) r4 = syz_open_procfs(r1, &(0x7f0000da9000-0xb)='net/packet\x00') ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000d8e000)={0x5, 0x7, 0x1, 0x0, 0x7, 0x80000000}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000076d000-0x8)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f0000ca6000)=0xc) 2018/02/01 12:24:56 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000000e000-0x400)={"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"}) r1 = syz_open_procfs(0x0, &(0x7f0000015000-0x9)='auxv\x00') pread64(r1, &(0x7f0000007000-0x4b)=""/1, 0x1, 0x0) 2018/02/01 12:24:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ba1000)='/dev/ptmx\x00', 0x2000000, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_SET_LAPIC(r3, 0x4068aea3, &(0x7f0000560000-0x400)={"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"}) 2018/02/01 12:24:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x10800) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000b67000-0x3c)=[{{&(0x7f000017e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f49000-0x90)=[{&(0x7f0000345000-0x1000)=""/4096, 0x1000}, {&(0x7f000063f000-0x89)=""/137, 0x89}, {&(0x7f000027e000-0xc2)=""/194, 0xc2}, {&(0x7f00003f9000-0x94)=""/148, 0x94}, {&(0x7f0000725000-0x5d)=""/93, 0x5d}, {&(0x7f0000bb4000)=""/90, 0x5a}, {&(0x7f0000553000)=""/31, 0x1f}, {&(0x7f0000437000-0x24)=""/90, 0x5a}, {&(0x7f00009a2000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x0}, 0x4}], 0x1, 0x0, &(0x7f0000806000)={0x0, 0x989680}) sendmsg$can_raw(r0, &(0x7f00002e1000)={&(0x7f0000c14000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000346000-0x10)={&(0x7f0000e59000-0x10)=@can={{0x3, 0x9, 0x2, 0x0}, 0x8, 0x0, 0x0, 0x0, "0775d174313688c0"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x20040015) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/01 12:24:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a0b000-0x8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000c96000-0x3)="", 0x0, 0x4008000, &(0x7f000057c000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/02/01 12:24:56 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000000b000)={@common='yam0\x00', @ifru_flags=0x8000}) ioctl$int_in(r0, 0x5407, &(0x7f0000027000-0x6)=0x0) 2018/02/01 12:24:56 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = socket$inet6(0xa, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) dup3(r0, r1, 0x80000) capset(&(0x7f0000000000)={0x399f1336, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f00003b9000)='./file0/file0\x00', 0x403fd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r2, &(0x7f00009ae000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x800) 2018/02/01 12:24:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='self~\x00', 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f000046b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) times(&(0x7f0000496000-0x20)={0x0, 0x0, 0x0, 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) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000b04000)=0x0, &(0x7f000067c000)="") ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000841000)={{{@in=@broadcast=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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea5000)=0xe8) recvfrom(r1, &(0x7f0000680000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f00001a1000-0x14)=@ll={0x11, 0x8, r4, 0x1, 0x1501, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000960000)=0x0, &(0x7f0000b36000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000352000)={0x0, 0xffff, 0x3, [0xb809, 0xffffffff, 0x5]}, &(0x7f0000931000-0x4)=0xe) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002a2000-0x10)={r5, 0xff, 0x1, 0x5}, 0x10) 2018/02/01 12:24:56 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000023000-0x24)=@ipv6_newroute={0x24, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$nfc_llcp(r0, &(0x7f0000007000-0x60)={0x27, 0x20, 0xfffffffffffffffe, 0x3, 0x6, 0x0, "98f2bc75eac69368a290ddd479e32f514f6b001cbcbffb06df4633bd0c89b210044674585276212e83a4b251f75b8446f25244038fc9723b5cde6491b0e69b", 0x5}, 0x60) 2018/02/01 12:24:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x8020) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b47000)=0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0}) r2 = open(&(0x7f00008e3000)='./bus\x00', 0x24867c8490945911, 0x0) rmdir(&(0x7f0000339000-0x6)='./bus\x00') write(r2, &(0x7f0000422000-0x58)="a090cbe8b8a71da5a339734fbef498f566c5c3b99ddca140a893354102c5196c7372fa30a855c5fef62e3e91621e8c9e994eb7d1183ed6f29450edfcadca989e4ef651584b0335e954da09ba3806247ae28c322a2fc07390", 0x58) 2018/02/01 12:24:56 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x3, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ab1000-0x88)={0x7, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x400000000000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000028000-0x20)={r5, 0x3, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="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", 0x5ad, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0xffffffffffffff91, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:24:56 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 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, 0x4}}]}, @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) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000021000)=0x7, 0x4) 2018/02/01 12:24:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000733000-0xd0)="24c64f26500b343c58f5d30b079e09939c200dd8715250c8a8147c9c07ab5678ef8c78029b8489e81b83f8a0b59bfa896e7cb60a850802c61f6e54f07523c377856397f6781116fa12f698896e3eeab01602a689eab6f24bbef8b02d5c401991ab99428398061935435832025029100ab193a319287602340b75686ac150a9aad2396ad089f59ec73ce80d58a846d6478483f8d43c20118defe240e3251132521223d078372bd5272c19a9de729cd7eda1df18752a9548925d72feb4f0926fdfa2898e201c2019591b2f8a640b3100d3") lookup_dcookie(0x2, &(0x7f00007e7000)=""/21, 0x15) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000eef000-0x7c)={0x0, 0x74, "053d8b0d7d2b971b7e7bfe713931cb1a04dc0f22d00afb2990d2de322740c7fe9af3e406028be0d192f229b45571398738e260df44c2953d2b84a75d9972187034a985d30f4f1a66aa7d0c61e9900500be61c18febf1602f9c456e7c0de698b1a6f29e9053766a4823f8a61b49cfdf0c7781b4a3"}, &(0x7f0000c3a000)=0x7c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000056a000)=r1, 0x4) 2018/02/01 12:24:56 executing program 1: mmap(&(0x7f0000000000/0xab1000)=nil, 0xab1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000002e000-0x38)={0x0, 0x0, &(0x7f0000aaf000)=[], 0x0, &(0x7f000014f000)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ab2000-0x9c)="33575abae73616e8fbeebb96ec2fdf85d329dd43f1c3dd8d59a3b6ec365df82d7836f4dae944e0fa4cb623b9a0929c9620c12fe85fd0cecd39edc664c90b8b47ba434fcfdffc0198d831d76905a4164fb4780ed47691e43d9ffa5bb389e7cc4e90101521bfe31ff6e08847947f1253260345110d87cc5501c17f9db6f7c1f89b09df1348aea3a4e385500b834b42e1c509006619ad4f672e1d8a46e1", 0x9c, 0x8c5, &(0x7f0000315000-0x1c)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8000}, 0x1c) sendmsg(r0, &(0x7f0000842000-0x38)={0x0, 0x0, &(0x7f0000634000)=[{&(0x7f0000ab1000-0xa9)="b0eee0779aef2b17f8d69995f96ea81e833e2db67029f05acec877bcda93869561336c5db81919c271b8e2defed3e8c27f29bb81e4deb07311652ce660e53517f36569f0f696f4831dd994058a04c4ce731410603788fddb75e03ca878715c22881bb30f3bd6880f85f46c977f0ef66f606e89075bf9fbe33f5f3a43b880c9f8aeb874b061b9ffb2556c0c7c591d966b6d4f98ee459a10271ca2d29414009b68863313accb12b31262eb", 0xaa}], 0x1, &(0x7f00008d1000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:24:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cde000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getresuid(&(0x7f00009e1000)=0x0, &(0x7f00000fc000)=0x0, &(0x7f00000af000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f00004f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getresuid(&(0x7f0000a00000)=0x0, &(0x7f0000c94000-0x4)=0x0, &(0x7f0000b12000)=0x0) getgid() lstat(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000a0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000478000-0x8)='./file0\x00', &(0x7f00008c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000caa000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000559000)=""/120, 0x78, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000eb0000+0xbd3)="", 0x0, 0x0, 0x0, 0x0) 2018/02/01 12:24:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) poll(&(0x7f00001ef000)=[{r0, 0x4, 0x0}], 0x1, 0xffffffffffff07f3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f00003de000)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'system_u:object_r:wtmp_t:s0', 0x20, 0x30, 0x2f, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) r2 = syz_open_dev$sndmidi(&(0x7f000032d000)='/dev/snd/midiC#D#\x00', 0x7f, 0x40000) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000032b000)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000632000)='/dev/dmmidi#\x00', 0x7ff, 0x400000) openat$vcs(0xffffffffffffff9c, &(0x7f0000a29000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000cdd000-0x8)=[0xffffffff, 0x3f]) prctl$setptracer(0x59616d61, 0x0) r1 = syz_open_dev$audion(&(0x7f00008ff000)='/dev/audio#\x00', 0x8, 0x4440) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) prctl$setptracer(0x59616d61, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bc9000-0x4)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a39000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x5, 0x78, 0x0, 0x6, 0x3b81, 0x8, 0x0, 0x8, 0x80, 0x2, 0x5, 0xd3b, 0x800, 0x2, 0x80000000, 0x10000, 0x2, 0x9, 0x7, 0x101, 0x7fff, 0x7ff, 0x5, 0x9, 0x7, 0x9, 0x9, 0x7, 0x8, 0x100, 0x1, 0x2, 0x2, 0x1, 0xffffffff, 0x3, 0x4ce3, 0x8, 0x0, 0x9, 0x0, @perf_config_ext={0x8000, 0x80}, 0x100, 0x1, 0x5, 0x0, 0x10001, 0x1f, 0x16e5, 0x0}, r2, 0x1, r3, 0x9) 2018/02/01 12:24:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) 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, 0x10001, 0x0, 0x0, 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 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000088000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 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, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x320) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e36000-0xb8)={0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083f000-0x4)=0xb8) getpeername(r1, &(0x7f00003e3000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f000049a000)=0x32) syz_open_dev$random(&(0x7f0000098000-0xc)='/dev/random\x00', 0x0, 0x10000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bdb000-0x6)={0x0, 0x0}, 0x6) 2018/02/01 12:24:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d27000-0x50)={{0x401, 0x8}, {0xb8a, 0x5936}, 0x1, 0x5, 0x60, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000e69000-0x10)={0x5, &(0x7f00005c9000)=[0xffff, 0x6, 0x8, 0x5, 0x8000]}) syz_open_procfs(r2, &(0x7f000032c000)='attr/fscreate\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000001f000-0x58)={{0x0, 0x101}, 0x0, 0x9, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x840000000553, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_dev$mouse(&(0x7f0000227000-0x12)='/dev/input/mouse#\x00', 0x7, 0x680405) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a85000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000005a000)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) epoll_pwait(r0, &(0x7f000025c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6, &(0x7f0000fd6000)={0x2}, 0x212) getpgrp(r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000362000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000bb8000)='/dev/vcs#\x00', 0xffff, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff9000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000580000)=0xffffffffffffff81) perf_event_open(&(0x7f0000f0c000-0x78)={0xfffffffffffffffd, 0x78, 0xfffffffffffffffc, 0x6, 0x0, 0x4, 0x0, 0x15e, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4, 0x4a88, 0x100, 0x8f, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb1, r3, 0x0) perf_event_open(&(0x7f0000877000-0x78)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) restart_syscall() r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000b88000)=0x0, &(0x7f0000d4b000)=0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f00003bd000-0x38)={0x0, 0x0, &(0x7f00006e2000)=[], 0x0, &(0x7f00002dc000)=[], 0x0, 0x0}, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000849000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005d8000)=0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a2000-0x10)='/selinux/policy\x00', 0x0, 0x0) eventfd2(0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000074d000)="") mq_timedreceive(r4, &(0x7f000069a000-0x10)=""/16, 0x10, 0x1c00, &(0x7f0000c6c000-0x10)={0x77359400, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000a65000)=0x0) [ 77.743759] Cannot find add_set index 0 as target 2018/02/01 12:24:56 executing program 7: prctl$getreaper(0x9, &(0x7f0000111000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000032f000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac6000)={r1, 0xffffffffffffffff, 0x20}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f5e000)={r0, r0, 0x5, 0x3}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/02/01 12:24:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001d2000-0xc)={0x3, r0, 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$inet(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/02/01 12:24:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpgrp(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006e3000-0xb)='/dev/audio\x00', 0x2800, 0x0) perf_event_open(&(0x7f000063c000)={0x0, 0x78, 0x4, 0x6, 0x1, 0x401, 0x0, 0x4, 0x6, 0x4, 0x40, 0x1, 0x3, 0xb1f8, 0x7, 0x8, 0x226, 0x8, 0x0, 0x7f, 0x6, 0x693, 0x7fff, 0x0, 0x9, 0x0, 0x6, 0x25bb, 0x6, 0x1b7, 0x3f, 0x8000, 0x400000000, 0x3, 0x4, 0x9, 0x9, 0xde, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}, 0x0, 0x80000001, 0x61ed, 0x0, 0xef79, 0x287, 0x67, 0x0}, r0, 0xa0aa, r1, 0xc) getsockname$ipx(0xffffffffffffffff, &(0x7f0000839000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004e8000)=0x10) 2018/02/01 12:24:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 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) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008b4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x43dbac6, 0x3, 0x2, 0x4, 0x8, 0x0, 0x5}, 0x20) [ 77.747234] Unknown options in mask 4 [ 77.771675] Unknown options in mask 4 2018/02/01 12:24:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000469000)=0x1) write(r1, &(0x7f0000419000-0xee)='R', 0x1) write(r1, &(0x7f000080e000-0x3f)="ad", 0x1) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) read$eventfd(r1, &(0x7f0000839000-0x8)=0x0, 0xfffffee8) 2018/02/01 12:24:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002f8000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e5b000)={0x0, 0x1}, &(0x7f00000c2000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000067c000-0x10)={0xfffffffffffffffb, 0x8006, 0x38a8, 0x2, r2}, &(0x7f0000f9f000-0x4)=0x10) r3 = syz_open_dev$loop(&(0x7f000008a000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) prctl$setfpexc(0xc, 0x100000) r4 = syz_open_dev$mouse(&(0x7f000099a000)='/dev/input/mouse#\x00', 0xd88, 0x280) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000087a000)={0x0, 0x25, "ef6d13d6402103dc028da5e5a1d27f70e6ec4e02207df9a6ba8dd3ea8910e01acf876471b7"}, &(0x7f00003f9000)=0x2d) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ae0000-0x8)=@assoc_value={r5, 0x100000001}, 0x8) [ 77.882243] Cannot find add_set index 0 as target 2018/02/01 12:24:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000333000-0xf)='ppp1vmnet1self\x00', 0x840, 0x2, &(0x7f000063d000-0x40)={0x3ff, 0x2, 0x6, 0x8, 0x8, 0x0, 0xca7f, 0x64f}) poll(&(0x7f0000e52000)=[{r0, 0x0, 0x0}], 0x1, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$getown(r1, 0x9) 2018/02/01 12:24:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a20000)={0x6, r0, 0x0}) connect$can_bcm(r1, &(0x7f0000ba0000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe62785d910", 0x14) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x245, &(0x7f0000596000-0xc5)=""/197, 0xfffffffffffffe15, 0x0}, 0x0) 2018/02/01 12:24:56 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, 0x10001, 0x0, 0x0, 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$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x3) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000609000-0x10)={0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$netrom(r1, &(0x7f000098c000)=@ax25={0x3, {"1e1b275a10c172"}, 0x7}, 0x10) dup3(r0, r1, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00004bc000)=""/219, &(0x7f0000f79000-0x4)=0xdb) 2018/02/01 12:24:56 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00005ae000)='/dev/rtc\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) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000db7000)=0x0, &(0x7f0000495000-0x4)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000024000-0xa)='/dev/cuse\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0x8, 0x121c01) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/02/01 12:24:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x2000, 0x40000000000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000b9a000+0x2ca)=0x1) 2018/02/01 12:24:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a5e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$ipx(r0, &(0x7f000051d000-0x10)={0x4, 0x800, 0xfffffffffffffffe, "27dbafa4c20a", 0xe5b, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003e1000-0x30)={0x98, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[0x30, 0x58]}, 0x0}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""}) 2018/02/01 12:24:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvmmsg(r1, &(0x7f0000740000)=[{{0x0, 0x0, &(0x7f0000507000-0x30)=[], 0x0, &(0x7f0000ed1000-0xfc)=""/252, 0xfc, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000759000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) r2 = syz_open_dev$vcsa(&(0x7f0000a40000)='/dev/vcsa#\x00', 0x0, 0x10000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000dbf000-0x400)={"26418c1bc40dcd16e23cb4900383877353d3909d9cc07df8d56325b9de78b57555580198bd891756d7f5c68b8f9d3cb0b33a545300c18ad133bd4ab4c23e570e9f281929558b4207808aed504e1a4a4b507411baadc9dd27e5ee2d90450fb438c7621817a4543835c67fe6b481ae055188586fc53fc40d3583d059d2d717e37c1a370bce7908a2c3a7aaad40d18c1e48cf981dca9657ace4d026ac7b72125197450bde8a11b328037d15f3c013276d668e2e476586c948eaeefaa7dfb97f8e2d87ceb26ce9d9e2198df5a57fd8f9b7e8f1d491040e5d1f24f32e16882c486b480aff09ceee86f5806fa88679a8c404c6d48edbda68084c455127635eb841f44cd26ed077163cd4b24c7584d6654d13451ae3fcf2f8487457c7ed272c30281cf3c1e2d09b00cd073239d874298d86f316c693d504368e5efa3fed5d565624d9f8960a8b3b5122f7dbe519b897d4e5664b6c3090b3ec6ca4ae19a922d97380379b2a4fc6ec6aac87c92ec86cbf504e3a2e08d7fbd706756773b451680ca2745b25c5d3bede7defb72cea24f17880c278fd44feda9362568d64834b18226585265e7333f464dc4e23a2db17e688269be4812adc747b721d2b45220f8a611c36481078c9f2af8a75365bc02f1cabbbbb0d341229a131dccfc6301cae729e2593868bd27be5721edee48496ab7a8154d89ef99e8ec6841a7a7b87a8c5a3c3fbce25bb76bcc6810163d409ec79d85ced000b3b86651df42fe876f181017e47d9fad410b42489a8e56503cccedaaa675e609023406460d2476766a8e2b379ab2d1100d9c3ccbc42843830380483db36e95fde4382c1d325b7d526fa092221a58ba69a8d8cf84b55c1ba8387eace3a265dfaf38b6fbbed63ade8a55d2d54814b3806c390870970b9601ecb3f697bdcf7aade240e5f1927bea007c1ebe934d8b3b7d8d018255e27301fa55e0eee719c673cafd077d384eea22dba75089108a72b98dbd3abe443f418cfaa52f2c509c30c0f2188d068e88f317398abb92b1902f3c39f37276b1ef71a397f936edbcaee442a44db5624f0457bc9cac3b5ab4326ed93a670e3057d18d737437ef89d9c86b7eb6934b3e9bd224c4a494ec204945891db7b2e920938d106ce120103e72780564091e2c6e4452897050589f6fae462d7afc9a99a224a334e593de7d550692c226f32d7d5689fa7244bd07e815f67e19377deacb1b15338ea618b8773708ef886f29fecb57089ea449d35124a7511fa6a4e79edb46d4056ed30b51ade35a27e0fd22c1c89235c0ea748bf180a2dc7d2331c84d7bb19ea5578e098e3a704a2cbad991d233c49b612149cc35377b7104b0fe7744bfbc69971584fb583a4d0fec8f879d20adb83e01afb8e371e06432d1565806a474da426c60c212bc495de1c9182b53b9c7c2546b25a71c7e316b9f4ec53ca51a34e"}) 2018/02/01 12:24:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000875000-0xb)='/dev/mixer\x00', 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000085b000-0x9)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000e7b000-0x7)=""/7, &(0x7f0000a9b000-0x4)=0x7) 2018/02/01 12:24:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002e4000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffeaa, 0x460002) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000c9d000)="69008eee6e5e684fa9c8fb0070e33bad53d0", 0x12) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00002ed000)={0x6, 0x1f, 0x200, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f0000413000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000552000)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000d17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c73000)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007c6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000feb000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a, r3}) [ 78.046830] binder: 10847:10849 ERROR: BC_REGISTER_LOOPER called without request 2018/02/01 12:24:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)={0x0, 0x0}) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00004a8000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000008f000+0xfb5)=0x14) connect$packet(r1, &(0x7f0000b5f000)={0x11, 0xf8, r2, 0x1, 0x4962, 0x6, @random="318e93f8c76b", [0x0, 0x0]}, 0x14) 2018/02/01 12:24:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000091a000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/02/01 12:24:57 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000099f000)='/dev/input/mouse#\x00', 0x6, 0x1) sendmsg$rds(r0, &(0x7f00007b9000-0x38)={&(0x7f0000848000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000523000)=[], 0x0, &(0x7f0000078000-0xb0)=[@mask_fadd={0x58, 0x114, 0x8, {{0xfffffffffffff800, 0x1}, &(0x7f00009ab000)=0x40, &(0x7f000009d000-0x8)=0x5, 0x5, 0x0, 0x1d, 0x3a6, 0x8, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0x1f, 0xd4}, &(0x7f000057b000-0x8)=0xfa, &(0x7f000066d000)=0xff, 0x1, 0x1ff, 0x8, 0x4ecb437d, 0x41, 0x400}}], 0xb0, 0x8000}, 0x10) getuid() ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000093b000-0x4)=0x8000) semget$private(0x0, 0x2, 0x51d) openat$dsp(0xffffffffffffff9c, &(0x7f00008ff000)='/dev/dsp\x00', 0x0, 0x0) semget(0x2, 0x0, 0x501) semget(0x2, 0x4, 0x4) semget$private(0x0, 0x3, 0x80) r1 = semget$private(0x0, 0x2, 0x230) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000614000-0x4)=0x1, 0xc9) semctl$IPC_RMID(r1, 0x0, 0x10) shutdown(r0, 0x1) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mknod(&(0x7f0000d47000)='./file0\x00', 0x8000, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008f1000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000e60000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a6c000)={r3, 0x5, 0x20, 0x100000001, 0x8}, &(0x7f0000a86000-0x4)=0x18) ioctl$sock_ifreq(r2, 0x0, &(0x7f000097b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x10001, 0xffffffffffffffff, 0x0, 0x1, 0x5}}) 2018/02/01 12:24:57 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000000e000-0x400)={""/1024}) ioctl(r0, 0x400, &(0x7f000000d000-0x44)="e851c3c7b2b47dd59e7df82f303f985acc53b88ae113efb98fa4cf2f66c1ccf2223ca1cf4409ee6c981e5fd908259a4cbfc705783f6b3d1944dd51240ef4b6776d13f662") listen$netrom(r0, 0x3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000000f000-0x90)={0x101, 0xffffffff, 0x4, 0x1f, 0x2, [{0x22, 0x8, 0x2a1548fb, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x5f86, 0x48c9, 0x0, 0x0, 0x1203, 0x0, 0x0, 0x0}]}) [ 78.112793] binder: 10847:10867 got reply transaction with no transaction stack [ 78.165972] binder: 10847:10867 transaction failed 29201/-71, size 0-16 line 2703 2018/02/01 12:24:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000dfb000-0xd3)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x100000001, 0x0, 0x0}}], {@llc={0x4, {@llc={0xff, 0x101, '5', ""}}}}}, &(0x7f00008e9000)={0x0, 0x1, [0x0]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000352000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000f7b000-0x8)=0x2c08) r1 = memfd_create(&(0x7f0000a03000-0x2c)='GPLeth1eth1user]system.$em1system#vmnet0*!\'\x00', 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000cb0000-0x72)=""/114) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000ee5000-0x8)=0x8000) 2018/02/01 12:24:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f00002d1000)=[{&(0x7f0000fb1000-0x60)={0x27, 0x6, 0x0, 0x4, 0x8, 0x1, "f195ed4e922e20a8881fda6afa37c3ce9382193316ce4868d2d77d0974eed6d281c7afa0d9f931d0a9a002e0251f7858cade9d2e19ce129e55975dfd91af4e", 0x7}, 0x60, &(0x7f0000f8a000-0x30)=[{&(0x7f000067a000-0x78)="f71d8d08fdbb93fbc85a7cec100d4d0792ecc92647575433abb034940bd3ce1f4a3d46f237a809daffbab7b3fd1e40f412b1f8524a00fe3c6291e5f49a7b19597687822025c044a579a667cce46714e216adc9b7d0495b8654c1da4d76d100d0d5d187555b29039bc876d377bb82dc3ff5ffa674be64285c", 0x78}, {&(0x7f000069f000)="3647554daacb330cc37604e1950c0de1446e3ad027f41402b384101b5fb3c6a32c68021fe8a09ef0eac51e42a587468112399e3563c862f95d2031c7c442c0069048cd622d21aa17902648d70cb47b6bf1d6e2defe53c89f49c215236ce7d4167ad4db6430f5441664638e94e6029136d53297fcc487f628217479c0784c1d6bdb3c6cad66bed2bddef7a96e7ffc05eb625df956856f9c759a3fac79adb5d67299d57a037bc2ad39f640e91b391fd8a908e06ac04f405c8521f78f6dfa0da02dd35bd2485476611c", 0xc8}, {&(0x7f0000a3d000-0xee)="f39be23b3264a34e545341451c609291bd44c5fff7891b4f95646a677ec29d77ec61139554478de1d265429e4f978e1044d00b3760e3c6fe6e6d37373338a8edf9af20ff554d997bbf31b4770bc4a9075c192e0c080319edb977ca3e50003661120e386b0f7ebc13d5f468418d14a75bfaaa106e7fd76bc73015ea7285bbf141bccdb56a19e9d5892ac3984b0ad3c6b379613eeb97e5d4ff3d681587f903d1ced695aaaabdf28dbef69b2ede8119d05e9d4a071f5f5339712a3fa776e4bba2a94799e640a0cd08a193e6c352cc453b9d9fa48d0a3dc8f48e493d30f7b372c348f51da84a16dfeff151942e01a6e1", 0xee}], 0x3, 0x0, 0x0, 0x4000000}], 0x1, 0x40001) lremovexattr(&(0x7f0000578000-0x8)='./file0\x00', &(0x7f000002e000-0x13)=@random={'os2.', '()ppp1mcpuset}\x00'}) 2018/02/01 12:24:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ee7000)={0x0, 0x67, "a19dd4f36a85e8f1ea0b8cace3b0553d11ebc1e6b09812c8e143beb182742084e6b038f86c851a9f4e3779f4f2ef7805e1e9061ec7eedde771dcf665fc3a34c504f47f7240fb7632c13fc9a492da92e8d3201666e24f982cfd5940a91249bfcc0aa4bca07f8e05"}, &(0x7f0000391000-0x4)=0x6f) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a2b000)=@assoc_value={r1, 0x6}, 0x8) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0xfffffffffffffffc, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) [ 78.186194] binder_alloc: binder_alloc_mmap_handler: 10847 20000000-20002000 already mapped failed -16 2018/02/01 12:24:57 executing program 4: mmap(&(0x7f0000000000/0x313000)=nil, 0x313000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000314000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000314000)=0x10) bind$alg(r0, &(0x7f000017b000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-pclmul)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:57 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000008000-0x18)=@generic={0x100, 0x3ff, 0x3}) lstat(&(0x7f000000a000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000b000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f000000c000)=0x0) r5 = getegid() lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x7) getgroups(0x6, &(0x7f000000d000-0x18)=[r2, r2, r3, r4, r5, r6]) [ 78.187415] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/01 12:24:57 executing program 0: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) connect(r0, &(0x7f00001bd000-0x6)=@hci={0x1f, 0x9, 0x0}, 0xfd3c) r1 = socket$alg(0x26, 0x5, 0x0) r2 = creat(&(0x7f0000003000)='./file0\x00', 0x92) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000f58000)=0x5, 0x4) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f58000)=[@in6={0xa, 0x3, 0xa7, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x2d189e50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x80}], 0x54) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f58000)={0x26, 'skcipher\x00', 0x0, 0x7fffffffffff, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e38000)="01010000000e000000000300439d0054", 0x10) r3 = accept$alg(r1, 0x0, 0x0) r4 = dup2(r3, r1) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000f5a000)='/dev/input/mouse#\x00', 0x3f, 0x200) write$selinux_user(r4, &(0x7f00006c8000)={"73797374656d5f753a6f626a6563745f723a6465767474795f743a73300300b5b43a7a1d09b3911245c4bd45f7be0ad9770797291edba801d12cb21a3115c74d1275786b78a788338087996a966553c64557b5e036379283336e2ea9f2665760a7f9b66386a003e300139cd9aad3d3c554c1c29f92d604c5cb7eb09883208dc607a6156e17fe6c5173904828055be0ff916455ad4dea4dba2e2298f9afcb5c04", 0x20, 'roo_\x00'}, 0xa6) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f5b000-0x8)='/dev/sg#\x00', 0xea0, 0x210000) recvmsg(r4, &(0x7f0000f57000-0x38)={&(0x7f0000f56000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f56000)=[{&(0x7f0000f56000)=""/176, 0xb0}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000e65000-0x8)={0x0, 0x0}) 2018/02/01 12:24:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000839000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004a0000-0x8)='./file0\x00', &(0x7f0000d28000-0x8)='./file0\x00', &(0x7f0000feb000)='9p\x00', 0x0, &(0x7f0000e37000-0x2d)="") ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00007b9000)=0xf000) 2018/02/01 12:24:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000f40000)=[{&(0x7f0000f45000)="8ab8", 0x2}], 0x1) recvmsg$netrom(r1, &(0x7f0000ec0000)={&(0x7f0000048000-0x10)=@ax25={0x3, {"53f424202964d9"}, 0x0}, 0x10, &(0x7f0000548000-0x90)=[{&(0x7f00003b8000)="cb", 0x1}], 0x1, &(0x7f00009e7000)=[], 0x0, 0x0}, 0x10102) sendmsg(r0, &(0x7f000066b000)={&(0x7f00007f6000-0x10)=@nfc={0x27, 0x9, 0x8, 0x7}, 0x10, &(0x7f00004fb000)=[{&(0x7f0000743000)="4b172ae5952c1beb77898bd44f76", 0xe}, {&(0x7f00005df000-0xec)="29ab3d8b91225f24fe686347975acb84a4d41e7990b66b6d8d93c34b93a5f7b6fd67231845f9f7e28a76f3e9a05a145765b220bbd2a845c0eea0d9121a8c9077d709909bd7d0951fb1dcf450e8f6ac22391bc47d063f52159fb7609bc406b6d729c6d92845fae4a61f8620357b6db3206d3e6db24ec88da8057e7f71fbc71470f113f059771d297fed6ae103fc0332f45c8ddd569ae46966456f20037315315e7f94ba228fe2e2cad636664e938a6dead3598e68d80a15528870176953ee6fc7aaa9d216f36d7fec934487838b85176b09802a8d9fc8af5527afca50d08c3f063e1ca0d8756dbce19c198704", 0xec}, {&(0x7f00009e7000-0xa6)="cb06fea25a33c56b5772b54cea1186981f13e839079aa1f60f5afc5974e234be2b4fdeb825a5350cef2f9d981c4a215bccdf712cc04a81d64267f0772b47c180b365fa0b02f849a3234251ce779f9d4613349090eafc0900b8e5643d6847d2b02e69da78669bc190b8b010d315e1736fe5f342d07565bfb8b5b2d4bb67c942761451a17b879178269c9426194c8e4168e65971f6b1aae94e15c3abd62029a5fb3035af08df44", 0xa6}, {&(0x7f0000545000)="7d69997a506796a841f5eb09844a506ec570c330bdb61546afa31ed0be02e4881defb5bb1485501cd05ae6a7b2368e4fed", 0x31}], 0x4, &(0x7f00006e3000-0x78)=[{0x78, 0x11, 0x401, "aef9715d088ada9960d251d7949bd65b30e687e8e93861b4962a75e2cdbdce709f5047274c86596be1b888d840a7ad3f945e1a9dd97138dfa29a25b0403b6c2fc15dde72b1ed10b60eae35b710d420ee46f2e110790af388ba5f89ebd6680d236805"}], 0x78, 0x1}, 0x10) [ 78.187427] binder: 10847:10849 ioctl 40046207 0 returned -16 [ 78.203119] binder: 10847:10881 ERROR: BC_REGISTER_LOOPER called without request [ 78.208329] binder_alloc: 10847: binder_alloc_buf, no vma [ 78.208360] binder: 10847:10849 transaction failed 29189/-3, size 0-0 line 2903 [ 78.434975] 9pnet_virtio: no channels available for device ./file0 [ 78.454923] 9pnet_virtio: no channels available for device ./file0 2018/02/01 12:24:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00005e6000-0xde)={@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=0xfffffffffffffe04, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0xd}, {[@ssrr={0x89, 0x7, 0x0, [@rand_addr=0x0]}, @rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x1b, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001]}, @generic={0x0, 0x8, "cb3e16e45617"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/01 12:24:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ebc000-0xc)='/dev/audio#\x00', 0x7, 0xa0100) r1 = syz_open_dev$loop(&(0x7f0000b48000)='/dev/loop#\x00', 0x0, 0x100) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00005fb000-0xc)={0x6, r1, 0x1}) syz_emit_ethernet(0x2a, &(0x7f0000791000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x3b2, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x6, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/02/01 12:24:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000498000-0x4)=0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000092f000-0x18)={r1, &(0x7f0000612000)="", &(0x7f000010b000-0xb3)=""/179}, 0xfffffffffffffebf) 2018/02/01 12:24:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x4, 0x0, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x8001, r1, 0x10001, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000105000-0x10)='/selinux/create\x00', 0x2, 0x0) write(r2, &(0x7f00001ad000-0x10b1)="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", 0xa2e) 2018/02/01 12:24:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000275000-0x34)=""/52, &(0x7f0000f07000)=0xfffffffffffffe1f) write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e98000)=0x200, &(0x7f0000da3000-0x4)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000881000)='/dev/input/mouse#\x00', 0x4db, 0x800) mq_timedsend(r1, &(0x7f000019d000-0x84)="96d24120028e6513e1739ec0736b84e21f562808cc552edc3987f77a86e477ecba076b1dd8e5928ae1098792a9d35c0946fb761081e961f3560416b8f7e9ac5e96481faa91710c8b0d8649054f280faa8815f27eef1b942e21f8d9add48b6dd08fc2f50d9b9cefe4d1aea4ce32946e8b9714368f9f2837b82973b6231376ee0cc139c648", 0x84, 0x4, 0x0) 2018/02/01 12:24:57 executing program 7: socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) r1 = socket(0x1f, 0xa, 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$nl_generic(r1, &(0x7f00004f8000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)={0x108, 0x34, 0x0, 0x6, 0x3, {0x1c, 0x0, 0x0}, [@generic="b2c0785d1a960fb51a4333753852fbe50f46218d4e9f3e416b3664b8c72a1e8cf2376fb00e05c157379781ce08d865844622c301384f75310f169377440940b7e8e1f8d1cfed526fc14a484e9126437e283d84e2705116645a827fbad355c33e94e4808685217ca46e6d4752d99e8e7c969f40f653a7e0448e73d0b716a2b48a899657b6970c3759e0e674a5950958335e8286903afaf279d387226d3ca0a7d1302b7668add2bf66c7072ba540ca543881cd5bd6ccf5bf9a938ccc9db626dda4c832f3a00a637d13267eefd15917e4129f90c29ac59b20bc224531a1c04593186021a629248ccf60a0ddb84adcc3658449fd"]}, 0x108}, 0x1, 0x0, 0x0, 0xd0}, 0x0) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000ac4000-0x8)=0x10000) r2 = openat(0xffffffffffffff9c, &(0x7f00006f6000-0x8)='./file0\x00', 0x10000, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000078d000-0x94)={{0x9, 0x9, 0x20, 0xf69, 0x101, 0x3}, 0x2, 0x80000000, 0x0, 0x1, 0x6, "d2b948dddac44df9fb9cd3e882361330907dc0c96ab2c06fc70229b4e2cca0165cd9775b5c7ad5f770d434a7f89fea507f5588cb99896db5c0632e1f3d1c4abc97bd60258dc8d89cda07de3b75be4ff0c1c7bc5f9df216247a8ca01484190d0fd92a66a866e98705309c297e787980f553dd4a38b3b5bdb55cdbd875ee9f5f50"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) set_robust_list(&(0x7f000005a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x1, &(0x7f0000500000/0x2000)=nil}, 0x18) init_module(&(0x7f00005b9000-0x11)="6b657972696e6798736563757269747900", 0x11, &(0x7f0000132000)='eth0louser\x00') 2018/02/01 12:24:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004b8000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000090e000-0x4)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000437000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006e0000-0x4)=0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) dup3(r3, r3, 0x80000) clock_getres(0x5, &(0x7f0000e7d000)={0x0, 0x0}) close(r3) connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) syz_open_dev$sg(&(0x7f0000b41000-0x9)='/dev/sg#\x00', 0x7, 0x703200) [ 78.490649] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.496201] binder: release 10847:10867 transaction 39 out, still active [ 78.503088] binder: undelivered TRANSACTION_COMPLETE [ 78.508264] binder: undelivered TRANSACTION_ERROR: 29201 [ 78.513847] binder: send failed reply for transaction 39, target dead 2018/02/01 12:24:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 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={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002da000-0x8)='./file0\x00', 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d61000)={0xfffffffffffffffb, 0x80000000, 0x49e7, 0x6, 0x10001, 0x3, 0x8f5, 0x7ff, 0x2, 0x7, 0x36c}, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a66000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:24:57 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d47000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000e2b000)={0x3, 0x3, 0xfffffffffffffffe, 0x2, "6e1c9d0a4e420d6211ff4a12dc19486f6b7499c41d9c8774c97a76ddd0b9a0807559f1b12b75ecc32d1123b6", 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000028000)=""/233) 2018/02/01 12:24:57 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) pipe(&(0x7f000075d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000031000)=""/51) 2018/02/01 12:24:57 executing program 6: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00008e2000)='cifs.idmap\x00', &(0x7f00008e3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x1)='\x00', 0xfffffffffffffffa) request_key(&(0x7f00008e2000)='pkcs7_test\x00', &(0x7f00008e2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000505000)='\x00', r1) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005f7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@mcast2={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}}, &(0x7f000082c000)=0xe8) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00008e2000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bfd5fffeffbd03ba89734f4e49fda5060255cd", 0x59) 2018/02/01 12:24:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0xf, 'cmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f00000a8000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) syncfs(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000573000)='/dev/snd/pcmC#D#p\x00', 0x6d, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000835000)={0x0, 0xb6, "e933052dc510de59f8938a5c9de56df81180e9679ff4d405386db818d72b07f1aedff43a7d8d30fdc73fa0499c9b8a4ad39b91f50e2e2ed78e60bf886798667765414a886bada24ecf2d7d269f8441f451c1f75205813b34302b7e8a3ff9f77eab0c7d2546dbd21086f5c5eea710bedbce0c8ec1cc97a2cdb6e1094a47c30f6befd716ad7e36325acd0485470e70be5d89209b72c1a24a7d111f05b45c646544896272e3b0fbb03c6b467c64119cbeb7e5b558b40e3d"}, &(0x7f0000575000)=0xbe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009b1000)={r2, 0x6, 0x6, [0x7, 0x6, 0x2, 0x100, 0x9, 0x7]}, 0x14) 2018/02/01 12:24:57 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000018000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000)=0x10, 0x80000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000019000)='cpuset\x00', 0x1) setsockopt$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, {0x80000000, 0x0, 0x12, 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) 2018/02/01 12:24:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x90) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000497000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c11000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000839000-0x4)=r2) ioctl$int_in(r1, 0x5452, &(0x7f0000831000-0x8)=0x1f) sendto$inet(r1, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_RELDISP(r0, 0x5605) clock_settime(0x4, &(0x7f000049e000-0x10)={0x0, 0x1c9c380}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b52000-0xa)='/dev/ptmx\x00', 0x501000, 0x0) 2018/02/01 12:24:57 executing program 1: 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)=&(0x7f000098a000-0x1)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000744000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000846000)=0x2, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x1, 0x1, &(0x7f00007a2000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000b14000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000925000)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000305000)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000071b000)={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x3, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0xf353, [0x90, 0x1, 0x401, 0x401, 0x4, 0x1f, 0xe63, 0x6]}, 0x5c) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000497000)={0x0, 0x0, []}) 2018/02/01 12:24:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x3a8, &(0x7f0000002000)=[{0x10, 0x10e, 0x1e, ""}], 0xfd77, 0x0}, 0x20000000) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") dup3(r1, r0, 0x80000) 2018/02/01 12:24:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005dc000)=0x4000000000000000, 0x4) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033f000)=0x10) 2018/02/01 12:24:57 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='cpuset\x00') sendfile(r0, r0, &(0x7f00003a7000)=0x0, 0x400000ff) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00003fd000)={{0xffff, 0x4, 0xc26, 0x81, "cd238d2b83d9e430c5c4a0c809a34eb2ad722aefc46c5ce04da937823d46649871edec7b4a9a52b3f1b95e25", 0x0}, 0x0, 0x0, 0x9, r2, 0xffff, 0x7, "fd90d7a6380f2036479e7bd8b7d1ef29b94b38349c699d4ebde1176f02586044ff2947b237f4d289d739c46322de44a05566b3fc96311a17c9deb436ea32f375", &(0x7f0000029000)=':$\'+system-/\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000001, 0xffffffffffffff81, 0x7, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000755000)=@assoc_value={0x0, 0x3}, &(0x7f0000e39000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000084b000-0x8)={r4, 0x400}, &(0x7f000094d000-0x4)=0x8) epoll_pwait(r0, &(0x7f0000afd000)=[], 0x0, 0x1, &(0x7f0000545000-0x8)={0x10000}, 0x8) 2018/02/01 12:24:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f00008e2000)=[{r0, 0x6100, 0x0}, {r0, 0xc0, 0x0}, {r0, 0x400, 0x0}, {r0, 0x4040, 0x0}, {r0, 0x1018, 0x0}, {r0, 0x2, 0x0}, {r0, 0x2008, 0x0}, {r0, 0x2, 0x0}, {r0, 0x400, 0x0}, {r0, 0x8, 0x0}], 0x1750, 0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)='/dev/cuse\x00', 0x20200, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000264000)={0x0, 0x1, 0xff, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00008f1000-0xc)={0xfffffffffffffffa, 0x127, 0x5, 0x9, 0x174, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f58000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000295000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ff4000)={r2, r3, 0x400}) r4 = syz_open_dev$dspn(&(0x7f0000c34000-0xa)='/dev/dsp#\x00', 0x3c, 0x40000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000273000)={r4, 0x50, &(0x7f00000b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r5) getsockopt$inet_dccp_buf(r5, 0x21, 0xf, &(0x7f0000eea000-0xfa)=""/250, &(0x7f000087e000)=0xfa) syz_open_dev$sndpcmc(&(0x7f000005e000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x10000) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000334000-0x4)=0x0) 2018/02/01 12:24:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f4f000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000006b000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e55000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f2000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bf5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000056f000)=0xc) getdents(r1, &(0x7f0000bbe000-0x90)=""/144, 0x90) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c88000)={0x0, 0x0, 0x0}, &(0x7f0000dd6000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000374000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df5000-0x4)=0xe8) stat(&(0x7f0000b23000)='./file0\x00', &(0x7f000083d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004ab000)={{{@in=@dev={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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b1000)=0xe8) r8 = getpid() r9 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e6000-0x4)=0xc) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ecc000-0x4)=0x0) r11 = geteuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000550000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000056d000-0x4)=0x0) r14 = getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c2e000)=0x0) sendmsg$netlink(r1, &(0x7f000022b000)={&(0x7f000009e000-0xc)=@kern={0x10, 0x0, 0x0, 0xa082000}, 0xc, &(0x7f0000428000-0x90)=[{&(0x7f0000a60000)={0x10, 0x33, 0x400, 0x3, 0x3, "", []}, 0x10}, {&(0x7f0000458000-0x14c4)={0x14c4, 0x29, 0x101, 0x3, 0x0, "", [@generic="cb595183a202b0bdef19f25f8360f776a9cd4180203ceb3045db603ad69fe0b8e6447895f9e1625d1469fef620f867bf49da2065e0e232a1ceb207ba4ce417354ce81c7432d2c08633534c6c9c7b76eee7dcd99e3abdf7b17832baf742a47a94f7768e65edfe68034ede18", @generic="4f3dc1f64d7f6d5024b0a373d91f01df3736e700082bb8d469d084c3a97eefe4f738e99d8119cba8178291e18b05c3b15d6286d354ae581d39423fed3a9ef71e9b80785686e5cc55e954e1c4838b2bba4d835057c6c2cf4360c116c3f45cf3c2f230fc4e890a060125fe3ecbe508ee83152b53c50b331be236e24e15767cd7701cb9a06afeb39d4507033ca2659d31", @nested={0x90, 0x5a, [@generic="0966da44fd455240ffe68cfa350e4075a92c5975d9cbfdcb3a7d20c80e1b5bbc430e0c9506a7c011eab8604d1ae42b6f3fcbebdf93fa4c1677d68bbe86fbd4c2", @typed={0x8, 0x41, @void=""}, @typed={0xc, 0x1, @pid=r2}, @typed={0xc, 0x17, @uid=r3}, @typed={0x18, 0x7e, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @typed={0xc, 0x3e, @pid=r4}, @typed={0x8, 0x77, @void=""}]}, @typed={0x14, 0x7d, @str='%cpuset\\\x00'}, @nested={0x10e4, 0xe, [@generic="353c794ce5fcf5ef5824e5d384c73af30ae06aeab46bdf07d3bf2052f2717e5eee18ac0309858f7faab9a6bb9d31e47ff62c921ee87586467ae948f6037fcb20bd8d61fb7d11d71116dd2a461f1c5d905a766d32a30c5272378656c829539910a143cce97c5275f9e1603fd17b37b92cad6954216f4ea38f5fb68335c49705bf5b793cd4d47809567172ff33e16674999ed6cfff1b343358337f64caea60ea45ba4d8cb1971bff5ca0d8b1f2f5cd49a0076ea4d4cb5deb1e74a77e8c3a2ce775d7f6c545e8d4e6", @typed={0xc, 0x52, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x82, @fd=r0}, 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@typed={0xc, 0x34, @uid=r12}, @generic="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"]}, @typed={0xc, 0x3a, @pid=r13}, @generic="375368f8de1ee230bec95c59cd3be5f067737c7496f481135753c9b17604daa87512159032add3c9b4196d453dfe159a84da8d569a5c36fff5d7b84e48ca04b26d7d48447a0d85330c9a2744754abf0dc3eed3d21f1100ba9fb178fae7a5d037b2cf20d5061ae58e2192ee741957b06ddd1dcd8a2d7ea6"]}, 0x11c8}, {&(0x7f0000423000)={0x1c4, 0x21, 0x10, 0x3, 0x1, "", [@nested={0x1b4, 0x7c, [@generic="439626c8775d471096facbf0de9f8f6ee219735d6813dd43018e256a498335cb9c7da875938c48a30f26e06c32876d6e3f563c28bb80e8c1203afe78c3c974b6a0b4a80baa2dcfc581d1a250ea9612f06ade02db8213322fbd04fc751c5a0dd03a6549c877df72947577798260c27072c5ffaf3c30ecd245e2f6900c20406082f2dfef40504bf8eae05ea698fa42a9b8cbfb27132d58873156d7c262df556189c5785aed21a6174bc9fcce2a234b78b27dcff34afdef9071cfe08a8884340fa4a804a9cbcdfaa32fc6ff3e8f9c05d0fa1dffda2c6022c252794e90fbd0686342c340fd14c8aa8e", @typed={0xc, 0x17, @pid=r14}, @typed={0x10, 0x4b, @u64=0xf0f}, @generic="10e551148eaae84da4fe0a599d37ebe4aea0fc2ced1e79c0e24ee56cbc6d66795ec2ffcf4db87873dab8a11d181e5e907aebd90e7b197bb515b24c5c74edc217369f8acfe4d342c93ec8d85d279f9163a31a4c9fdddeca7b1c99c23c86bcc711d532491dddcdccbf1517f2993800055a5de7a3235ef1312638bda8fb86479240b18852275cba80c944e4642bdf7f4534c00553ea110eb08e6395ca68859fe7cf", @typed={0xc, 0x8b, @ipv4=@rand_addr=0x3}]}]}, 0x1c4}, {&(0x7f0000b61000+0x7f8)={0x34c, 0x26, 0x0, 0x7, 0x1, "", [@nested={0x2f0, 0x33, [@generic="a603197a67ee9f13327f2ad3385654f7050de5f996f09709b12e35f0cb4e2a2bafab9d6bd15e570d2d15ec80267687639afb94a1c8faa557ce6605b32deb5f1da83fe861cafa4d5f9dbbd1981e90b4e552cb4dc22594a5706f775b3087bd2acb9f1c9cd8e6f6199d28f297092d012fb062b2bfd72ebc7ce2d8264ecd3e7e41c68ec984cc17d9f0064036a437368b2e94f8ec2f4cc0e3ef7a02d51acabd5537407bcc53a86a4a678bab7fe2dc0f2b3bca1a2a90cc308762607929e34868cd3e2a4c1c9b125b3572508f92faa40017d711efe9fd01798e913f18de9bb55debcbf6c39d4afc4c8d4c2b7ab0a0ccf7ef7c", @typed={0xc, 0x17, @ipv4=@empty=0x0}, @generic="d277013d6e1fcdb2cb85b38d1434ce1044eae9acd1456216b2408a075c2a1019b7d65b6e6ebe0e4b842a574581bac81c554efb244fe8a052a10a1ca65d4f070010e7ce0b3849cca37124c80a347a2d2aefbaae10e27ec9d479c0c07e24116d21b0b5bb2f8f856691b9391a05aa4618e8fbdbb4539ef8f42e57d15ad0428cde2fadfbbe00abf7517e49c048deef6e4e6493db1d736c19bbd7fa60dd6d8f1be42c2bc0e50aa90ca331d4e7be4380431c17360fc985cc1c440209a9c39d406c8a1714d996440c82463a", @typed={0xc, 0x60, @pid=r15}, @typed={0x18, 0x79, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}, @generic="62a53ec4b3b0a52755d71f71ac286ce208bba6b987d1e765c5791afad3bcbd3864b216f66432d349f5d4642efbf75d5fa9f8e01bc62aee2babb75bf5016d967122111bb263dabd8384b791209805219d6a70f023ea4f9f95155ec1edd3fbfafbd3020b064d1d7b9e261dd1f2d32877d01edc06f9ea94b77a666426bd9bb5c5801c6f43e86f0ad1f9704498a6781f24fd4f015c6dbddbf6b81442c9a88f5fc8a69ca94cb0c5fc0cdbce6c0dd2c37e3d66661b75b632758c20d0c97ff7", @generic="3db113a14c42efca3d6ee8b753aca16bc235e22bfb40cccb429b3a79c7986d72c9ff2812d50bbb5624a164fa927efc", @typed={0x18, 0x8e, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @generic="10e01988ab6b102a29956958b7fe7299e16749d56124ee50bea68fc0d1621ff14a017958f4446834d09c", @typed={0x20, 0x1a, @binary="f3aab442a8f00933eb2106c34e2cfc71ebf1e810beb77b"}]}, 0x34c}], 0x9, 0x0, 0x0, 0x800}, 0x20000000) connect$nfc_llcp(r1, &(0x7f000049b000-0x60)={0x27, 0x4d7, 0xff, 0x7, 0x1ff, 0x6, "4dbc51ed36e32669c36ba74b9a60f18db385cb8359aa71483538c74464c44748e85bb4fb29a48834401805ea15c38ec6001cefe20a4c4462f9101a89252bdc", 0x2}, 0x60) syz_emit_ethernet(0x7e, &(0x7f00007e1000)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x48, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "5567ef", 0x0, 0x84, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@routing={0x0, 0x2, 0x3, 0x0, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}]}], ""}}}}}}}, 0x0) 2018/02/01 12:24:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000e6e000-0x4)=0x0, 0xfffffdef) 2018/02/01 12:24:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/01 12:24:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f000091d000+0x9a0)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000030b000)=0x10) sync_file_range(r0, 0xfffffffffffffd76, 0x7fffffff, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00001d7000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000fda000-0x4)=0xc) fcntl$setpipe(r2, 0x407, 0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000c3000-0x10)={0x7, &(0x7f0000ac8000-0x38)=[{0x6, 0x1, 0x5, 0x1}, {0x9, 0x0, 0x2, 0x7}, {0x2, 0x5d19, 0x1, 0x4}, {0x5, 0x2a, 0x9, 0x400}, {0xffffffffffff7fff, 0x6, 0xffff, 0x7}, {0x9, 0x3c00000000000000, 0x6, 0x8}, {0x95, 0x0, 0x5, 0x5}]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) vmsplice(r0, &(0x7f000032d000)=[{&(0x7f0000df7000)="d08c7829516583a686286b498e4906c4a0df3dceffa6030205f1e42674c13d8e813d36b7112bb513a536110ff5b94124a7c969267cc8da4d4309735e5cbdd2b8fb02514b0c9295", 0x47}, {&(0x7f0000d52000)="d2df9c5c8bf0234f4f9f6a88369f1127d31f6c7195825331e54a021ea9a4ac7ce1bace4f3caa49", 0x27}, {&(0x7f0000e10000)="d4c06354189e1343b878420f2d61a5ec87e91fd099c68f9e802133d3b9a1e2ebb78131238d2b38596427177ca3f3f04e329e22e17603d376f1a4eff632a81161166cff0f9eca496a7027900c1679c43abb9db06a6b070a0eab9d6b200c16615912923174d443c9eac2610651ca551f55a4efc68de3f4e13b510cc140d6a14fb78ec42bc5b3d696aa0e2e73b889a716a4444b797706ecef", 0x97}], 0x3, 0x8) 2018/02/01 12:24:57 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, 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$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") write$selinux_context(r0, &(0x7f0000f87000)="73797374656d5f753a6f626a6563745f723a0c0000000000006963655f743a733000d1", 0xfffffd78) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000c3b000+0x84)={0x10000, 0x1, 0xbc, 0x1, 0xed6}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) 2018/02/01 12:24:57 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x107002, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000345000)='nv\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000b10000-0x5c)={0x7, 0x1, {0xffffffffffffffff, 0x3, 0x10001, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept(r0, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ec1000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x3, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00005f4000)={r4, 0x8c}) 2018/02/01 12:24:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x120000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 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, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) close(r0) 2018/02/01 12:24:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x4, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00003b5000)={0x7c, 0xffffffffffffff7f, 0x2, "122f315fc13f", "7915371a8d0312971f9d0996e3138b29"}) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000003, 0xb5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/01 12:24:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000001d000)={0xffffffffffffffc0, 0x0, 0xffffffff, 0x2, 0x0, 0x7ddc1d71, 0x8, 0xffffffffffffffff, 0x1, 0x46d}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c42000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00008a4000)=r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bb4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000532000-0x4)=0xe8) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000666000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00005da000-0x37)=""/55) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000f9f000-0x10)={0x1, 0xc03, 0x3, 0x80000000}, 0x10) sysfs$3(0x3) 2018/02/01 12:24:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000522000)={0x0, 0x0, 0x0, []}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f00001b9000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000f8b000-0xf)="", 0xff8f) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008c5000)=@int=0x6, 0x4) 2018/02/01 12:24:57 executing program 0: r0 = semget(0x2, 0x7, 0x250) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001000-0xa5)=""/165) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x100, 0x3, 0x7, 0x8000, "da35e2b5d5e35b6f2be957ade6ba6e0135d99e09a19f74499124bc9d28f236b1f41e93944e5a31d132d4eeab", 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00002fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000046b000)=0xb) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bb9000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000c58000)={{0x279c61d5, 0x2, 0x3, 0x7f, "1999000134e7dd3a82def0cfbe55d748e42264883eb18d57903c419b48c098c5bf0881bbbdd25511761148f7", 0x6}, 0x0, 0x0, 0xcf2, r2, 0x2, 0x8, "4469c0b0e71d8004efb3090d4e4d801b0f73e43d4e3fb77b837e1aea0e6a63a8ca41ac9a7adb017532455faeac344379b1541d482957fa887c3936c02c09be86", &(0x7f00007c2000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x6, 0x7f, 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]}) pivot_root(&(0x7f0000776000)='./control/file0\x00', &(0x7f0000c50000-0x10)='./control/file1\x00') 2018/02/01 12:24:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x3, 0x3) pread64(r0, &(0x7f0000780000-0xa8)=""/168, 0xa8, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f00004e1000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:24:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlinkat(0xffffffffffffffff, &(0x7f0000962000-0x8)='./file0\x00', &(0x7f0000163000-0x1000)=""/4096, 0x1000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d6e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000d9c000-0x8)='./file0\x00', 0x0) 2018/02/01 12:24:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000b6a000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r0, r2) sendto$inet6(r1, &(0x7f0000e18000)="242b61c5d20499dba7268917749f29abd92637982ab44450dbd39281ebfec3c1caa4be572019bba91c57f7187de668caabe8b25e4a4a7ca5e21786afdf089b185d16c0fc44c567ceef5b19d31417e7aa856f56c2493f30d70932bca7475c644c8d428ef6ada11534a4e8c36fcf8cbd42c082fe9e1bd95fd93b0695367c6e5bcea6d7b74233abcb774738bda8bcf8b2ba128511fc796b914819b3517738b9ccb12f50a43d189af7c3d41d17a75ff8b70ef6c8cbc8f02140e3958ce5dedf204f54587930072035d0", 0xc7, 0x4000, &(0x7f000033d000+0x26a)={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) 2018/02/01 12:24:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40800, 0x0) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 79.085500] dccp_xmit_packet: Payload too large (65423) for featneg. [ 79.152185] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/01 12:24:58 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000012000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00003e6000)=0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f000020d000)={0x8, {{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:24:58 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000012000-0x10)=[], 0x0, &(0x7f0000012000-0x5)=""/5, 0x5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x1, 0x7a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000d000)={r0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000012000)=@dstopts={0x2c, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x5, 0x2b, "ef22b4e6332b7ded4dbdcb717e3f7f9355f484594a59e253d272af92d2faf3c5ecee67aeb03f55c640de7e"}, @jumbo={0xc2, 0x4, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x40, {0xff, 0xe, 0x2, 0x6, [0x3, 0x8, 0x80000001, 0x0, 0x40000000000, 0x0, 0x137]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9cc}]}, 0x8c) r2 = accept(r1, &(0x7f000000b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000000d000-0x4)=0x58) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000001000)=0xffffffffffffffe1, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000013000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000013000-0x50)={@common='bcsf0\x00', @ifru_mtu=0x0}) 2018/02/01 12:24:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000cc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000168000)='/selinux/create\x00', 0x2, 0x0) r1 = open(&(0x7f0000ac3000-0x8)='./file0\x00', 0x2, 0xac) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000d6000-0x48)={0xdf49fc109eb7f2ea, 0x0, [0x4, 0x3ff, 0x8001, 0x5, 0x3, 0x7ff, 0x1, 0x43]}) sendmsg$unix(r0, &(0x7f000026d000)={&(0x7f00009c7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006b7000)=[{&(0x7f0000fed000)="66d434aff7f8a4fbfa81b4923e29adec9b6d53ddb44385b762b6a48cf684225f5c1c54951122f79b938ffe9cdc8cf242d6617011dfa99ebad1ca6b8266e022f881e88f6cdb59a902e5b87d0886248300c07f670f2941d466bce4cb186849d040d61b488d3382f3bf613be424b084b9621185f656bc6607f44158b935fc862998e1fb75ca4ec20e01738597703019593efde5c2bbf6a4465015", 0x99}, {&(0x7f0000ed5000-0x90)="082580f25bdbc4d2a94e52fa54c4b4ec8b7dcbd1971707550161341cb5a38cda32d18fe2fa1344cde7282e6cbae9ebc7299973e5b5962cb8d1df822681bab18569478e5c2a9e256c57ecead915edcf4432f44c041acee555b6ad51347c2fcee1f7743978e914ad0f80f30db07ebb1cc6b1fe540bd6b69138df21a924f242882c6da0d28393559cd46a454114ad8b9d1a", 0x90}, {&(0x7f0000513000-0xde)="4b3c2f86ac0ecc8cc67b7c7cc178eb9e0adbf00716451cd79edbcb698c1b5b6e03c87a0050cf90bd2f6d8f542a1fbb3114ec50adc00f279b7e124811bdf53ecb257ef724a3836690438167c65c3a3d797a62b560042153a0991ccd29348d53bb406bc3fbf517bf2b4d7bad2b4400a82980640b9367e49c3ff6d1637aa99f6c5baedbd145c0f43df995f52564cc56a16457d52d08e042fdee508c582ecd5579ed9ae0f67fc5206447dd33ff3a2fdb1f34f289b876aa10578913b31631dde50230e2982414e006dee99c947c0b7578f41d27c0d2991303a286b149f395830a", 0xde}, {&(0x7f0000322000)="1aef213813250ccccd3865bc0515902478cfaac14a53112167ec14b1f64544115a52923efd1cf420c03b685c834b23d2d41dae96e1c9b7460d1e56ea8953c8f8372d190c35d174323ec0cb5367a7c374810462cee6dd592ac17dfc70759aa4b363659b1d20a171a42e118a50ee1d198bb3a220431d36c43d28cc4b1d22181d862b70a4b980bc154f11c4fa2e14ea6ea8b47320464fd07b6eaaac0fd26b54cac77833fc0488", 0xa5}, {&(0x7f00001a4000-0xf2)="2da0dea29a3380a419ee7d4f5837eac3ac5dcb5ec96e609978fa757a24392a4220c7b0a8e26a045d9195603771fd1ff29615d838dace9653f6891a1bd8972339c1c6028be7760e34ca93d5281147dc0c8ffc73282206b6c9a72f60e31b82777d1d5291e8b97f12d5d90cff3cbf80b183cf9274d7f4134afa895c47b39a9f7d918b391e4d312feb6f4061832f104024da094eb139f97407504d7d78d93ef0bef63303fa0a47d6a8b5e836d3e6d0c83e15765c8b47c96d987446eafa547d2cae55d39844e0e0e5c810f03937926027f74befd58c1da4c599802ee6be99b285b6136a56f9131f33cc474743944c26a16b6d33fd", 0xf2}], 0x5, 0x0, 0x0, 0x8804}, 0x8011) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000535000-0x34)={{0xffffffffffffffff, 0x0, 0x0, 0x1, 0xbbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setpgid(0x0, 0x0) 2018/02/01 12:24:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x307, 'sha256-generic\x00'}, 0x1e3) accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000684000)={0x0, 0x0}, 0x4000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000f22000-0x8)={0x1, 0x0}) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000079e000)={0x0, 0xc297}, &(0x7f0000edd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00005cf000-0x8)={r3, 0x2, 0x5}, &(0x7f0000bef000)=0x8) 2018/02/01 12:24:58 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, 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$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00005ac000)={0x2, 0x2, 0x0, 0x9, 0x2000000000000187, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_x_sec_ctx={0x15, 0x18, 0x4, 0x7, 0xa0, "75ec6896a52f1c8a7c3a39453dc1dfdb2bd291836ed5e3e98f27b92a27173e793a431b77b455a1f8e5f7191c6f7261206fafba1e6db29c59fad7b89258bc183f3f9e8685789127e7865a20be563771d8b8dd5dee10b5331cf03e8d906f7db487ac2e727d95555e0b3ff4eeca951a555a0d540de824579f81ce8dffa95764ae7e4f38d53eb4a03364d3ca8babcb1e21f59a3c938a19396b79677db4c2b4e9d249"}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x20, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0xfffffffffffffffd, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:58 executing program 2: 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) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8, 0x9421, 0x9, 0xc3, 0x9e6, 0x6, 0x5, 0x5}, &(0x7f0000001000-0x17)={0x81, 0x2, 0x8001, 0x6, 0x8, 0x52d9, 0x7, 0x5}, &(0x7f0000e49000)={0x80000000, 0x7fffffff, 0xfffffffffffffffb, 0x2000000040000000, 0x8, 0x3cf80, 0x0, 0x9}, &(0x7f0000172000-0x10)={r0, r1+10000000}, &(0x7f0000862000-0x10)={&(0x7f0000001000-0x8)={0x80}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x400100) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000001000)=0x4000) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000000000)=0x81) setsockopt$inet_tcp_buf(r4, 0x6, 0x21, &(0x7f0000001000-0x6)="900fec937004", 0x6) futex(&(0x7f000008b000)=0x96, 0x8c, 0x0, &(0x7f000008b000)={0x0, r2}, &(0x7f000008b000)=0x0, 0x0) 2018/02/01 12:24:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) restart_syscall() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") 2018/02/01 12:24:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x4) 2018/02/01 12:24:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000044f000-0x8)='./file0\x00', 0x80000, 0x128) accept4$inet(r0, &(0x7f00003e1000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b34000-0x4)=0x10, 0x80000) r1 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 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, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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}}}, {{@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}}}]}}, 0x2e0) [ 79.349363] [ 79.351025] ====================================================== [ 79.357326] WARNING: possible circular locking dependency detected [ 79.363621] 4.15.0+ #290 Not tainted [ 79.367301] ------------------------------------------------------ [ 79.373586] syz-executor5/11086 is trying to acquire lock: [ 79.379180] (rtnl_mutex){+.+.}, at: [<00000000c27b2ea1>] rtnl_lock+0x17/0x20 [ 79.386697] [ 79.386697] but task is already holding lock: [ 79.392637] (sk_lock-AF_INET){+.+.}, at: [<0000000014d5745e>] ip_setsockopt+0x8c/0xb0 [ 79.400671] [ 79.400671] which lock already depends on the new lock. [ 79.400671] [ 79.408954] [ 79.408954] the existing dependency chain (in reverse order) is: [ 79.416542] [ 79.416542] -> #1 (sk_lock-AF_INET){+.+.}: [ 79.422231] lock_sock_nested+0xc2/0x110 [ 79.426786] do_ip_getsockopt+0x1b3/0x2170 [ 79.431512] ip_getsockopt+0x90/0x220 [ 79.435803] tcp_getsockopt+0x82/0xd0 [ 79.440097] sock_common_getsockopt+0x95/0xd0 [ 79.445082] SyS_getsockopt+0x178/0x340 [ 79.449551] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 79.454793] [ 79.454793] -> #0 (rtnl_mutex){+.+.}: [ 79.460050] lock_acquire+0x1d5/0x580 [ 79.464341] __mutex_lock+0x16f/0x1a80 [ 79.468721] mutex_lock_nested+0x16/0x20 [ 79.473274] rtnl_lock+0x17/0x20 [ 79.477133] register_netdevice_notifier+0xad/0x860 [ 79.482642] tee_tg_check+0x1a0/0x280 [ 79.486938] xt_check_target+0x22c/0x7d0 [ 79.491491] find_check_entry.isra.8+0x8c8/0xcb0 [ 79.496753] translate_table+0xed1/0x1610 [ 79.501392] do_ipt_set_ctl+0x370/0x5f0 [ 79.505946] nf_setsockopt+0x67/0xc0 [ 79.510150] ip_setsockopt+0xa1/0xb0 [ 79.514357] udp_setsockopt+0x45/0x80 [ 79.518650] sock_common_setsockopt+0x95/0xd0 [ 79.523636] SyS_setsockopt+0x189/0x360 [ 79.528119] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 79.533362] [ 79.533362] other info that might help us debug this: [ 79.533362] [ 79.541474] Possible unsafe locking scenario: [ 79.541474] [ 79.547502] CPU0 CPU1 [ 79.552138] ---- ---- [ 79.556772] lock(sk_lock-AF_INET); [ 79.560456] lock(rtnl_mutex); [ 79.566222] lock(sk_lock-AF_INET); [ 79.572424] lock(rtnl_mutex); [ 79.575672] [ 79.575672] *** DEADLOCK *** [ 79.575672] [ 79.581702] 1 lock held by syz-executor5/11086: [ 79.586338] #0: (sk_lock-AF_INET){+.+.}, at: [<0000000014d5745e>] ip_setsockopt+0x8c/0xb0 [ 79.594892] [ 79.594892] stack backtrace: [ 79.599362] CPU: 1 PID: 11086 Comm: syz-executor5 Not tainted 4.15.0+ #290 [ 79.606341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.615666] Call Trace: [ 79.618225] dump_stack+0x194/0x257 [ 79.621830] ? arch_local_irq_restore+0x53/0x53 [ 79.626472] print_circular_bug.isra.38+0x2cd/0x2dc [ 79.631458] ? save_trace+0xe0/0x2b0 [ 79.635144] __lock_acquire+0x30a8/0x3e00 [ 79.639263] ? print_irqtrace_events+0x270/0x270 [ 79.643992] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.649158] ? print_irqtrace_events+0x270/0x270 [ 79.653887] ? __lock_acquire+0x664/0x3e00 [ 79.658095] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.663256] ? print_irqtrace_events+0x270/0x270 [ 79.667984] ? __lock_acquire+0x664/0x3e00 [ 79.672190] ? check_noncircular+0x20/0x20 [ 79.676395] ? check_noncircular+0x20/0x20 [ 79.680601] ? check_noncircular+0x20/0x20 [ 79.684811] ? __lock_acquire+0x664/0x3e00 [ 79.689017] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.694181] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.699346] lock_acquire+0x1d5/0x580 [ 79.703117] ? lock_acquire+0x1d5/0x580 [ 79.707064] ? rtnl_lock+0x17/0x20 [ 79.710578] ? lock_release+0xa40/0xa40 [ 79.714524] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 79.720381] ? rcu_note_context_switch+0x710/0x710 [ 79.725284] ? __might_sleep+0x95/0x190 [ 79.729230] ? rtnl_lock+0x17/0x20 [ 79.732749] __mutex_lock+0x16f/0x1a80 [ 79.736609] ? rtnl_lock+0x17/0x20 [ 79.740119] ? lock_downgrade+0x980/0x980 [ 79.744243] ? rtnl_lock+0x17/0x20 [ 79.747755] ? mutex_lock_io_nested+0x1900/0x1900 [ 79.752572] ? is_bpf_text_address+0x7b/0x120 [ 79.757040] ? print_irqtrace_events+0x270/0x270 [ 79.761769] ? depot_save_stack+0x3b5/0x490 [ 79.766061] ? lock_downgrade+0x980/0x980 [ 79.770179] ? lock_release+0xa40/0xa40 [ 79.774133] ? mark_held_locks+0xaf/0x100 [ 79.778253] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 79.783416] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.788404] ? trace_hardirqs_on+0xd/0x10 [ 79.792525] ? depot_save_stack+0x3b5/0x490 [ 79.796821] ? save_stack+0xa3/0xd0 [ 79.800422] ? save_stack+0x43/0xd0 [ 79.804020] ? kasan_kmalloc+0xad/0xe0 [ 79.807878] ? kmem_cache_alloc_trace+0x136/0x750 [ 79.812693] ? tee_tg_check+0xed/0x280 [ 79.816549] ? xt_check_target+0x22c/0x7d0 [ 79.820754] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 79.825655] ? translate_table+0xed1/0x1610 [ 79.829947] ? do_ipt_set_ctl+0x370/0x5f0 [ 79.834064] ? nf_setsockopt+0x67/0xc0 [ 79.837922] ? ip_setsockopt+0xa1/0xb0 [ 79.841779] ? udp_setsockopt+0x45/0x80 [ 79.845722] ? sock_common_setsockopt+0x95/0xd0 [ 79.850364] ? SyS_setsockopt+0x189/0x360 [ 79.854486] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 79.859391] mutex_lock_nested+0x16/0x20 [ 79.863422] ? mutex_lock_nested+0x16/0x20 [ 79.867628] rtnl_lock+0x17/0x20 [ 79.870967] register_netdevice_notifier+0xad/0x860 [ 79.875957] ? __dev_close_many+0x350/0x350 [ 79.880255] ? __lock_is_held+0xb6/0x140 [ 79.884292] ? tee_tg_check+0xed/0x280 [ 79.888151] ? rcu_read_lock_sched_held+0x108/0x120 [ 79.893137] ? kmem_cache_alloc_trace+0x456/0x750 [ 79.897954] ? __kernel_text_address+0xd/0x40 [ 79.902423] ? wait_for_completion+0x770/0x770 [ 79.906977] tee_tg_check+0x1a0/0x280 [ 79.910749] ? tee_tg4+0x170/0x170 [ 79.914263] xt_check_target+0x22c/0x7d0 [ 79.918296] ? xt_target_seq_next+0x30/0x30 [ 79.922587] ? save_stack+0xa3/0xd0 [ 79.926189] ? kasan_slab_free+0x71/0xc0 [ 79.930222] ? kfree+0xd6/0x260 [ 79.933475] ? kvfree+0x36/0x60 [ 79.936736] ? mutex_unlock+0xd/0x10 [ 79.940422] ? xt_find_target+0x17b/0x1e0 [ 79.944546] find_check_entry.isra.8+0x8c8/0xcb0 [ 79.949279] ? ipt_do_table+0x1950/0x1950 [ 79.953403] ? mark_held_locks+0xaf/0x100 [ 79.957523] ? kfree+0xf0/0x260 [ 79.960776] ? trace_hardirqs_on+0xd/0x10 [ 79.964902] translate_table+0xed1/0x1610 [ 79.969031] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 79.973934] ? kasan_check_write+0x14/0x20 [ 79.978144] ? _copy_from_user+0x99/0x110 [ 79.982263] do_ipt_set_ctl+0x370/0x5f0 [ 79.986212] ? translate_compat_table+0x1b90/0x1b90 [ 79.991206] ? mutex_unlock+0xd/0x10 [ 79.994898] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 80.000146] nf_setsockopt+0x67/0xc0 [ 80.003834] ip_setsockopt+0xa1/0xb0 [ 80.007521] udp_setsockopt+0x45/0x80 [ 80.011296] sock_common_setsockopt+0x95/0xd0 [ 80.015763] SyS_setsockopt+0x189/0x360 [ 80.019711] ? SyS_recv+0x40/0x40 [ 80.023138] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 80.027954] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 80.032945] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 80.037685] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 80.042414] RIP: 0033:0x453299 [ 80.045574] RSP: 002b:00007f896449cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 80.053255] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 80.060497] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 80.067740] RBP: 00000000000005c4 R08: 00000000000002e0 R09: 0000000000000000 [ 80.074981] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f7b00 [ 80.082246] R13: 00000000ffffffff R14: 00007f896449d6d4 R15: 0000000000000000 2018/02/01 12:24:59 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, 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) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, 0x0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) pipe(&(0x7f00001c1000-0x8)={0x0, 0x0}) bind$llc(r1, &(0x7f0000a57000-0x10)={0x1a, 0x9, 0x6, 0xd0aa, 0x1, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ac4000-0x8)={0x1, [0x0]}, &(0x7f0000540000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b50000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f00009fb000-0x4)=0x8) sendfile(r0, r0, 0x0, 0x3f) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x201) 2018/02/01 12:24:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0x4c)={0x0, 0x44, "cd011e3f7672f746f9ea7ce38f2a462bfa219142dd70aa0fb7e5ff410c1947728a6c45c274ad2ed8725d3fc15820d3d0118d167de19818050a9bb0bdcd64edb0e0b27c35"}, &(0x7f0000001000-0x4)=0x4c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x5, 0x2, 0x1, 0x5c7, 0x3, 0x9, 0xfffffffffffff881, r1}, &(0x7f0000000000)=0x20) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000eea000)={0x0, 0x7f}, &(0x7f0000034000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x8b, "1325cffcfacce01186f4267f6f1f33c247be762832dba9268e2baf023fe45f0a9d33d9008dcbeb566a76ae29b4188d25171e3de967fe879a944d712af73cf372b6d2c68fd48353728a8e23aa9722b4754010a97fe1f90118598f980cd59cd7cc5fd7e9cb9e887c0626b55e01f4ee213f547977a97da2b6493a0b745cffad174fdf74e3441d66bc5715063b"}, &(0x7f0000000000)=0x93) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ptrace$peekuser(0x3, r4, 0x6) r5 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r6, &(0x7f0000002000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000960000-0x10)={0x77359400, 0x0}, &(0x7f0000b3f000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000001000-0x10)={r7, 0x0}, 0x67891ffe3778051d) 2018/02/01 12:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b10000-0x8)='./file0\x00', 0x101) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004e3000-0x9)='/dev/ppp\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000a27000-0x1000)=""/4096, &(0x7f0000194000-0x4)=0x1000) sendmsg$kcm(r0, &(0x7f00001b2000)={0x0, 0x2d2, &(0x7f00005ff000)=[{&(0x7f0000de5000)="be9932df294189fe6985293abac3f27da0553d1153103f7e24c8974abf2abbea76ff9d496f2d96edcf82f0afdab9ab0bebc36875038bdd9fe1c8d35ce815a1fee2813ae0db2780c897", 0x49}, {&(0x7f0000e51000-0xe1)="5b509fe2018795a9af7ca2bf5504925ed8ddf966af2ecf11dda1ab659968e2626c11c51081954ebc621c928777bd79b7b919612e3df6fc2fb9c7e28667b118b34764ca29325857d832774dc4edda1c6b4e0c1d1cc6c537d62669a8da3bffa87ac2e1c63511cbccc34ab9dbcb71320d4b187d17a8e367c5dfe9cd24d1bb8f34653619e7f2413a4084cbd30ce1b93ca72e9f0167c14a98350071167110740c5709d957017b49ef82d66c272e0d316d2bfe89671c8119d1179c61f40aa1405ec4ededae4ed42eb8cce6c1444408eb2a1e4140f9da3bd78838ecb7c3223e62974cf311", 0xe1}, {&(0x7f0000c3e000-0x18)="2d826d35b4a55538186a39637cffaa114c4b7665a1d05417", 0x18}, {&(0x7f0000591000-0x93)="83d7ff3c2e3bf4c4b83c0bb42de98d9e703454db52d529d81a1f790a0ab5292a2c24860b32e514254950ffe27001791a8ee49c3d7e2c056bb40cb86f349de0492805679261922432012cf4b5bc970f88e1058b1cac28a2e236047466d689575387f24194ac0cf7ee591214c0728985ce22d13b3705915e4929e8e63e5931a4273761e1515c61eaacee829abeba3f76008d7538", 0x93}], 0x0, &(0x7f0000319000-0x100)=[{0x40, 0x102, 0x10000, "c49bc28106a801d739aeeb623d5aabf4adf96c8595ca704e6443e50165c284b07ef7af2466ddbaaf75a9e3ff7e596c5b"}, {0xc0, 0x118, 0x3, "f32bf6055aa7c0afbb5fa61e6852db00e75ba3ac39311bcd09bc92cf374e18f4ef2817eb620827a386efa7914237bcc561fea6b3642e7f7c2f885482269ff28074d3001b6d739745db63800953729959bb74dbb4d6c40003fb0bce3469ee1e1ac23c1f46ff6153caadb751b6d8c0244f862f2a2e6495dfe28845549f98971d8bb507bf6b7ea77594dc515f3d38852398cfe24011a560d0bc7d2585830b1a1ddf3358ca8c081cc2e1a100"}], 0x100, 0x10}, 0x0) r1 = openat(r0, &(0x7f00007c3000-0xe)='./file0/file0\x00', 0x400000000000000, 0x1ffffffffffc) bind$llc(r1, &(0x7f00008a7000-0x10)={0x1a, 0x2, 0x3, 0xba, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) fchdir(r1) 2018/02/01 12:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x200000000000006d, 0xfffffffffffffff8) dup3(r2, r3, 0x0) sched_yield() tkill(r1, 0x16) 2018/02/01 12:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000089000-0x5b)=""/91) 2018/02/01 12:24:59 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, 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) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00001cd000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000991000)=r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000095d000-0x4)={0x0, 0x2}, &(0x7f0000317000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000033000)={r3, @in6={{0xa, 0x2, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x400, 0x7, 0xffffffffffff8001}, &(0x7f0000cad000)=0xa0) 2018/02/01 12:24:59 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) fallocate(r1, 0x3, 0x0, 0x9a0b) close(r0) 2018/02/01 12:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007da000-0x10)={r0, &(0x7f00009ff000-0xc)="07de"}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002b2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000df9000)={r0, &(0x7f00002aa000-0x113)="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", &(0x7f000041d000)="f2476c26341726f7051c96568b3045cd05079558623a2e03d964324ae196ec0557443e69b83f846cef7fb8be1c4ed3f3460f4bd7659232b86ec82cfb64cbfd7f774f7012c55924545e714268916e07266ac6347858ed25497b83f4571abc19a3ae61c6a20fea76ca415adc5744569a229ee1da284a", 0xfffffffffffffffd}, 0x20) 2018/02/01 12:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000)=0x0, 0x4) recvfrom$inet6(r0, &(0x7f0000e6c000)=""/156, 0x9c, 0x101, &(0x7f00006c2000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/02/01 12:24:59 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000022000)='cgroup\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000023000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000023000-0x4)=0x10) r1 = socket$netlink(0x10, 0x3, 0x800000000013) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000010000)={0x7, 0x78, 0x8000, 0x5, 0x8001, 0x8, 0x0, 0x5, 0x22, 0x1, 0x5, 0x0, 0xa60, 0x5, 0x0, 0x7, 0x4, 0x7, 0x7f, 0x1f, 0xea0000000, 0x800, 0xc4f, 0x0, 0x8, 0x100000001, 0x8, 0x0, 0x100000001, 0x10000, 0x8, 0x1, 0x8, 0x3, 0x5, 0xd45d, 0x40, 0x7, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000008000)=0x0, 0x1}, 0x28020, 0x20, 0x7ee4, 0x0, 0x2, 0x9, 0xa7, 0x0}, r2, 0x3, r0, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x1000)=""/4096, &(0x7f0000024000-0x4)=0x1000) prctl$setptracer(0x59616d61, r2) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000025000-0x2c)=[@in={0x2, 0x1, @rand_addr=0x361c00000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}], 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000025000)={0x0, 0x7a, "9fc4e4d267705216c2dd49596097b97bc7111eacc04c6f34c16845862768f6d250f985c92ad1b6a737860e123479a16aff830687d81679d98a068c11de059459f590ee125a7e6cb33dfb1672c7956b9a2bdb9baef5cfcdf1d63aec73902335a59ed72fc3d6ca9fad287926394cd0ee02983e8405052ca8f41529"}, &(0x7f0000003000)=0x82) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000026000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000024000)={0x1f, 0x100, {0x400, 0x1, 0x6, 0x3, 0x100000001, 0xc1}, 0x3ff, 0x8}, 0xe) r4 = accept$netrom(r0, &(0x7f0000024000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000000f000-0x4)=0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000027000)=0x2, &(0x7f0000027000)=0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000026000)={r3, 0x9, 0x10}, &(0x7f0000027000-0x1)=0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000011000)=@int=0x0, &(0x7f0000026000-0x4)=0x4) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000001e000)={0x7bf, 0x7fffffff}) 2018/02/01 12:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d51000-0x20)={0x0, 0x8, 0x0, 0x10000, 0x8, 0xfffffffffffffe00, 0x81, 0x0, 0x0}, &(0x7f00004f6000-0x4)=0x20) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000400000)={r1, 0xff}, &(0x7f000089f000-0x4)=0x8) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000529000)='/dev/kvm\x00', 0x20080, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000770000-0x5)='/dev/snd/timer\x00', 0x0, 0x0) dup(r0) r1 = syz_open_dev$mouse(&(0x7f0000480000)='/dev/input/mouse#\x00', 0x100000001, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000bf000-0x18)={0x0, 0x9, 0x30, 0xfffffffffffffffc, 0x3}, &(0x7f0000e42000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000096e000-0x8)={r2, 0x1}, &(0x7f0000fda000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008b2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000fb4000)={0x3f, 0x2, 0x5, {r3, r4+30000000}, 0x946, 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]}) eventfd(0x0) r5 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r5, &(0x7f0000816000-0x38)={0x0, 0x0, &(0x7f00008db000-0x40)=[{&(0x7f0000fad000-0xfb)="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", 0xfb}, {&(0x7f0000e2c000)="156b59318a8ad71fd937e2e2eee53f181f4c1d4dcac2379ed7ed381b606422d1364653672fb63cc69f7d43d8abf377a4fc24160fb9dcaa78bcd31d676cd6fb6daf59ad1b24f7c830", 0x48}, {&(0x7f0000ae4000-0x1000)="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", 0x1000}, {&(0x7f000023d000-0x6c)="51779f28ab673e8f082c5264d67c8ae40efdf7085044349189c756bb94e40ae9abd5e6a166bb4c6ffe59437164883c39d25e0702dd1bf2f81c2a96f8ddc0114141d3273c7d57dfa8348e670a7c339b5225f920984f4d1bfd0527298ba97e99176c00e22daee081e9c8657344", 0x6c}], 0x4, &(0x7f0000611000-0x300)=[{0xd8, 0x100, 0x1, "629b56271f1574317055fe0c79423a4738c04dbe5daa5bd47a1f11c9d2225f398747368038c52b83cf3536567ec4b994232c2e07f9c171b136f469e74efbe0c98d52df05f171bbc1b7ff3292a8ce16bcf7de4b4105cda34db0373614a5dd95a58cddc476cfd507737cc0cc27f2eb025a772f3c81026d9f76720439dd55261a71dfa40216542fa98fd9e9b5da70c5304e38115b0dbc539a7723d406d518c66db4e9cc4d2e086d9db8a2907e066795fa28d533da53d16e00ff98e91d0155548dc12f"}, {0x110, 0x10b, 0xde9, "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"}, {0x20, 0x112, 0xd5e, "b1352402670ae08e6fbf4a8a40a8aded"}, {0xf8, 0x117, 0x8, "9458889baba7744ec8a7f26673f505685822dbb3388f3b188884ffd261a6a984ca5c900711a97e6d20e632a7ca5c148ffe1f40ebeded87e8d31aabc22aa84e698f0eaf64b309f3f27a7b4cd373f5a4e01b9105f6812b8a2b0e21d2f45ec880e7ba88e7420fce717016c47a435b96ec9cc7fee7b9c744ce18d2e136e31fb908534bd56478d757b737dbe643c13c9d850553ce09e43dca58c3f85224d863d22bc433a67ba05178215e591f2ea6124f979c98a826fd4bb02c92e4ff9b6401d0f639f503cf56a199a28c50b87ade59f825e9f903745bed0d13e672b0ea47c91353629aa6"}], 0x300, 0x40085}, 0x800) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000ac8000-0x7)="0099a16670d76d") connect$inet6(r5, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00005de000)={0x401, 0xfff, 0xffffffffffffffce, 0xffffffffffffffe1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000f5d000-0x4)=0x0, &(0x7f0000daf000)=0x4) connect$inet(r5, &(0x7f0000482000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000793000)=""/17) mq_unlink(&(0x7f0000000000)='.\x00') 2018/02/01 12:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = accept$inet6(0xffffffffffffffff, &(0x7f00002bb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000992000)=0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000711000)={0x48, 0x9, 0xffff, 0x19}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d86000)='!wlan1GPL#\x00') r4 = syz_open_dev$vcsa(&(0x7f0000b80000)='/dev/vcsa#\x00', 0x3ff, 0x2600) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000f63000)=""/4) r5 = memfd_create(&(0x7f0000b70000-0xb)='!wlan1GPL#\x00', 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00001af000)=[@in6={0xa, 0x0, 0x64c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) dup(r1) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00007be000-0x2)={0x7, 0x0}) 2018/02/01 12:24:59 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000ef9000)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) sendto$inet6(r0, &(0x7f0000ef9000-0xa1)="", 0x0, 0x0, &(0x7f0000ef8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000001, 0x5) bind$inet6(r0, &(0x7f00004d8000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000129000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000a67000)="07338af7781750aaf57c6f6b6e9df1d011315e47325454741e1ae7a298b100d3e326d4df4b4ca9d62fd4fb79623803c7fd181d37791e568ae62dc2115570161ddbb416965547ac2c047968dccfb53641a3c3ec6a42c70437ddceb1edbbaa0e3cc807444640790c05446b4c9fc9a03fcbfd68917222f69cd0a78c91282285eb59f916cfa05bb05d71711f9e5f260889159e81001119ee4faf5fcd250272d5e2e8c5526c286abd1762", 0x0, 0x8000000, &(0x7f0000d43000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2018/02/01 12:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x200000000000006d, 0xfffffffffffffff8) dup3(r2, r3, 0x0) sched_yield() tkill(r1, 0x16) 2018/02/01 12:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) eventfd(0x400) epoll_create(0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000b9e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40200) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000b1e000-0x50)={{0x1, 0x0}, {0x7fff, 0x5}, 0x8, 0x7, 0xa0e4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fanotify_mark(r1, 0x80, 0x10001, r1, &(0x7f0000d5d000-0x8)='./file0\x00') 2018/02/01 12:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000687000-0x8)={0x4}, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) 2018/02/01 12:24:59 executing program 3: r0 = semget(0x3, 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x7, 0x10, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000dd0000-0x25)='numa_maps\x00') pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/02/01 12:24:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x5)='nfs4\x00', 0x204080, &(0x7f0000000000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x20002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f0000003000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000004000-0xe)='./file0/file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004000)={0x7, [0x81, 0x3, 0x0, 0x2, 0x0, 0x80000000, 0x800]}, &(0x7f0000005000-0x4)=0x12) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x800, 0x2, &(0x7f0000006000-0x40)=[{&(0x7f0000005000)="e91a7d433a62a5ecb0c2f8a875663d2ef7f5e410f39484e97ad54101917e6cf0ba272c5dd03d1032aa65e5e0433d82502bfb02c7529bceefef53780e80a1cad902c232cd80f2f40dc3d3efb72992f43d538a2614d6aaedc4f5a857d91c588892445e5ca2", 0x64, 0x9, 0x0}, {&(0x7f0000005000-0x1000)="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", 0x1000, 0x5, 0x9}], 0x370000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000004000)=""/160) keyctl$session_to_parent(0x12) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xf76b50d, 0x10000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000006000)='tls\x00', 0x4) r2 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000007000-0x63)=""/99) open(&(0x7f0000000000)='./file0/file0\x00', 0x78201, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000)='./file0\x00', 0x400000, 0x142) 2018/02/01 12:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) pwrite64(0xffffffffffffffff, &(0x7f00003e5000)='?', 0x1, 0x0) 2018/02/01 12:24:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000195000)='/dev/sg#\x00', 0x6, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000082e000)={0x74, 0x0, [0xffffffffffffff07, 0x1, 0x3, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xe)={r1, 0x9cf, 0x3, [0x0, 0x7, 0x9]}, &(0x7f00007e3000)=0xe) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000-0x40)={0xc000000000000000, 0xf000, 0x9, 0x4, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_ivalue=0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x9, 0x400, 0x3428, 0x8000, 0x79}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000004000-0x9)={0x1f, {0x152, 0x8, 0x7ff, 0x81, 0x2, 0x40}, 0x3}, 0x9) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000002000)=@dstopts={0x67, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x3}, @pad1={0x0, 0x1, 0x0}]}, 0x20) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003000-0x4)=0x8, &(0x7f0000002000-0x5)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000003000-0x68)={0x1000, 0x5, 0x80000000, {0x0, 0x0}, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000005000-0x78)={0x6, {0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x80000001, 0x7, 0x4, 0x0, 0x1, 0x9, 0x4}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x381000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000)={r1, 0x0}, &(0x7f0000005000)=0x8) bind$alg(r0, &(0x7f0000002000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000007000-0x108)={0x1, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x660d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 12:24:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) r1 = memfd_create(&(0x7f0000426000-0x16)='posix_acl_access:-em1\x00', 0x3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000071e000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x101000) 2018/02/01 12:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000d5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x4003b, &(0x7f000059e000-0x4)=0x0, &(0x7f0000d8d000-0x4)=0x4) getsockname(r0, &(0x7f0000935000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000778000-0x4)=0x2e) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000098f000-0x4)=0x0) 2018/02/01 12:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x200000000000006d, 0xfffffffffffffff8) dup3(r2, r3, 0x0) sched_yield() tkill(r1, 0x16) 2018/02/01 12:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e97000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000500000-0xc)={0x0, 0x7, 0x2, [0x3, 0x81]}, &(0x7f0000c68000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d9a000-0x8)=@assoc_value={r1, 0xff}, &(0x7f0000ffd000)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000011d000-0x28)={@generic="09eeb47c4ef2dddd4ba16492b795f3d9", &(0x7f0000167000)=@ethtool_dump={0x7f, 0x0, 0x80000001, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:24:59 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c9d000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ce7000)=0x0) dup2(r0, r0) 2018/02/01 12:24:59 executing program 5: mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x3, 0x0) write(r0, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26) recvmsg(r0, &(0x7f00002d5000-0x38)={&(0x7f00002a9000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000179000)=[], 0x0, &(0x7f000039e000)=""/104, 0x68, 0x0}, 0x60) socket$inet_dccp(0x2, 0x6, 0x0) lsetxattr(&(0x7f0000697000)='./file0\x00', &(0x7f0000e92000)=@random={'trusted.', '\x00'}, &(0x7f00009e7000-0xb)='-&selinux#\x00', 0xb, 0x2) 2018/02/01 12:24:59 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, 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) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") r0 = syz_open_dev$midi(&(0x7f000013b000)='/dev/midi#\x00', 0x8, 0x80000) ioctl$KVM_NMI(r0, 0xae9a) 2018/02/01 12:24:59 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, 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, 0xffffffffffffffff, 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) pipe2(&(0x7f0000d8e000-0x8)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/02/01 12:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000307000)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000086a000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x20000) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000376000-0xc2)="846bac52dcbc73c03f18b8603797c56a25ac87e0d347adc3dffa3e4c35670690f655261d7ca34b0e43be9134be3d84b730610bf852196ee3da39fefff3bc96ceca3d42d070969c2e54c9bdc27368afbc5b424f7c556d874d966364debaf5cd60932e6d81fab606245dc01efbd0b6b469e21365dced5e9171bc4cad858e62529241d3a84dca40a30bd461b887a05dfe70bbf56368f46887148f188f2793daf635214a62f06738aeb3c60e1de5159ba465f193b2969089c2402c36f39b13343369a6f0", 0xc2) bind$inet6(r0, &(0x7f0000115000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x4}, 0x1c) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000152000-0xde)="ad890d1e03f48bc733cdecb9298509941e40b09534433a5d2a857793e02bc81d201a65ddb9516e4a8514f5e7ae0418ff4456814a7c67db0b9bbc279b059f4d99ab5f583131a0824938b0d31fb3e5d1bef4ad00c04a84349b95683f5c19fa6e9d109ff425bed63404f892df2ac96546927941569210a67f81697cf4628500af32f45238612314bd792c56e31d93651eb7336142e2be6c2a372a9038540525ad7f724ae31eacf8cafee8d43eda37b4b249a1958f0531623e2992aaa0eb7fec52f18a75715118f1157e7f2cdcb2ce090f14ce947e2b3be9035818c5dc66c8de", 0xde) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/01 12:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f0000319000-0x10)=[], 0x0, &(0x7f0000810000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a67000)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = dup(r1) sendmsg$nl_netfilter(r2, &(0x7f0000f6b000-0x38)={&(0x7f0000910000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b9c000-0x10)={&(0x7f0000640000)={0x3c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x28, 0x0, @binary="b94a27f4f1f5e0bb9aaea7574ba55b8be850f55ce8d4da1fa1a33b16cf"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/02/01 12:24:59 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000029000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000028000)={&(0x7f0000027000)={0x28, 0x2a, 0x410, 0x1, 0x1, {0x10, 0x0, 0x0}, [@typed={0xc, 0x8b, @fd=r0}, @typed={0x8, 0x8a, @binary=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000022000-0x10)={0x9, 0x9}) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000029000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000019000-0x10)={0x0, 0x0}) io_getevents(r2, 0x1, 0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000-0x10)={r3, r4+10000000}) clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0}) setitimer(0x0, &(0x7f000001f000-0x20)={{0x0, 0x2710}, {r5, r6/1000+30000}}, &(0x7f0000024000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r7, &(0x7f0000029000)=0x80) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000014000-0x84)=""/132) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000005000-0x1b0)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000d42000)='./file0\x00', 0x2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f00008b6000)={0x1, {&(0x7f0000343000-0x42)=""/66, 0x42, &(0x7f0000000000)=""/224, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ion\x00', 0x200, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000002000)={0x2, 0x29, 0x0, r1, 0x0}) 2018/02/01 12:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00006ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000a73000-0x38)={0x0, 0x0, &(0x7f000028e000-0x10)=[], 0x0, &(0x7f00006b6000)=[], 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f0000806000)={0x0, 0x0, &(0x7f0000879000-0x30)=[{&(0x7f0000e3e000-0x19)="a5", 0x1}], 0x1, &(0x7f0000afc000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) inotify_init() ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f000051f000-0x50)={@generic=""/16, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000d0000)=0x5, &(0x7f000048c000-0x8)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000a41000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x63b9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x4, 0x0, "5785fcf79960ea465f299c751d014889c31104d3085e5a68aded846c94bc0e76bba0d280458d604b00f3846b93c396b54a8ecf363a4370badccf1b3c7ef2aaa0a80d4047bdc46e62bfca567bc3c81a65"}, 0x160) 2018/02/01 12:24:59 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffeec) 2018/02/01 12:24:59 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0xf, 0x9) fcntl$getownex(r1, 0x10, &(0x7f000052b000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dd1000)={0x0, 0x0, 0x0}, &(0x7f0000bf7000-0x4)=0xc) setpgid(r2, r3) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f00005c5000-0xc)={&(0x7f0000a4b000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) sendmsg$nl_crypto(r1, &(0x7f0000e0d000)={&(0x7f0000b3f000)={0x10, 0x0, 0x0, 0x4404410}, 0x7, &(0x7f00000b1000-0x10)={&(0x7f0000986000)=@del={0xffffffffffffff1f, 0x11, 0x403, 0xffffffffffffffff, 0xffffffffffffffff, {{'rfc7539esp(ecb-des3_ede-asm,rmd256-generic)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0, 0x0, 0x0}, [{0x0, 0x1, 0x8}, {0x0, 0x1, 0xe2}, {0x0, 0x1, 0x7}, {0x0, 0x1, 0x1}, {0x0, 0x1, 0xff}, {0x0, 0x1, 0x200}, {0x0, 0x1, 0x0}, {0x0, 0x1, 0x8}, {0x0, 0x1, 0x6e}, {0x0, 0x1, 0x9}]}, 0xe0}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003cb000)=0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000a1f000)=""/224, &(0x7f0000d93000)=0xe0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a45000)=""/117, &(0x7f0000895000-0x4)=0x75) 2018/02/01 12:24:59 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd1, &(0x7f00004aa000-0x3e)=""/62, &(0x7f0000001000-0x4)=0x3e) 2018/02/01 12:24:59 executing program 7: mkdir(&(0x7f000062c000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x6ef, 0x4040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 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) accept4$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000581000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"c59790ea016d94"}, 0x3ff}, 0x10, &(0x7f0000b59000-0x80)=[{&(0x7f0000001000-0x97)="43517cde047d33917c02db16c45908b84ac6d73f7e8c3ad937531b5c87892f05d2f69bfc8f28d8e027299884623e91f501d8fbc741ca31dd3d66d13d1cff67f22e2a8e513077b5e843944810465598aa9e9ee5173e6ef919b1d1412c92ed1d6538b9de0a1abbb9d03dc8b947756a452a4abd7b470e117dc986161919ceaf779198db2533bd6d85f62552cc4de161c5ff24e7f500e386a4", 0x97}, {&(0x7f0000000000)="f9e7543ba9e839e472b3a52d47", 0xd}, {&(0x7f0000000000)="70417f6f0b019aa7ba8e062b430e28333e3c3fae76721a2014a87d837f48085d934e9d52335ded01d3db0c8ab4650c9aea6b2565c0e9eba0ad81ac8cbefd6dba52da05949198db6dc60e8d8bc0f59315d3a58e402633", 0x56}, {&(0x7f0000000000)="a7cdfaddb43750eaa9944a8c5db93ab2891976435c96ff80a6e6df96428c3ade270f1a7a8420f3307a9f32e829b015f45c3ad19be0ba9a06d559c51f43af9c7f2c07e2ee057d35055208f1b854514c6697f38fd9ab0a576f21d0ca7b250f27da0fc626a176aef65351cb531e0ca22e17a1cc87b13140fdf95326e9ec6f6c31f9c0f95f378602c4d6ea5349cd1a96b6480207fd6f12057377b9782bfb3a6593e0bea1fcc276c4154aabf6c5b236f6b2309d856e", 0xb3}, {&(0x7f0000f86000)="620ab64de6427ba1", 0x8}, {&(0x7f0000000000)="870adebe25b92df137af0d060f29ca9d5ba260464aa26b0625dae48eca7ef6325420d7d92fa1fba5d13e9e226d21d50fa453e6ebc66b07c7d8f1638fc13ecb1d70a612675453bcbe882356db", 0x4c}, {&(0x7f0000000000)="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0x1000}, {&(0x7f000065d000-0xd8)="70e772ac9f82e8e118d33254565126853a261780ebec122228f03e10cbbe7878cbd92a9fb2558f949eb9b9d96ab8a88222cdea17036b13a2516f9a768ba600cce3b5e3a3f998120690527bd49bba269ab0ac4e77627e53f0da6f8fe36d4401910e15735713e1dbe5051e4885feabd32e24683980eca720d0e3a29665acf69daa738e92d59a261ce0f82b3c15eedbeb6f8bb867caba6131e98df1ada12b2d4b199157dd6a7d45ae191fc2daef86f377e1dcd6fa02f9258c8165b4f9a8e3cf7c67918467be88bff017e7cc19bd47e8dcd0e4034fb8bff44aa8", 0xd8}], 0x8, &(0x7f000077b000)=[{0x1010, 0x119, 0xc5c5, 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{0x88, 0x10b, 0x3, "244c10a5477bee01206a634d0d40bd990205f1d3bf195f1fa5c541ee935ee46aaff965c5e786d2fd0b68dde915e0cf064ca6d2679f39406ffb45d1bb466c9007a974dae44d733355d1df688ac52fee61f5be298e03494284dc829f2b7cb8e7a36029674e7cbd20fdc25ead430f6199f47e7725"}, {0xf8, 0x119, 0x1, "908dab893d1cdf0c0ae55a1bd777b886daf8bb85c3dab8c1cfcad722e4256c235ac920149d6408e0fb53b81b15b7bd46d52555252b0164d4540b37931c1f329854ed7c5f1ad2bda297d0a16ffd0ed90ec563921c0b06efb4dcfe2577742cc96c8829670c9e226ff61eb09b1af9084d72b79e636862fa3e4267e515cff8260a5f660caf70cef1d2f7b8560ad58cf419c38fb6477f044d0d1fff563e71c1727aa3f0f281ca57d6d9e018e56f562081012af8482a67296b709830e365ae267b6ad5434e1039820a9843adbbc08180de9c3b3a97384df9890c16dce6f808e47b99adca4f3c82db27"}, {0x40, 0x113, 0x9, "a9b863cb0aaf36ac7fb1509319f940ccd28f1c6f72e134e02ad49c0ab24039ad952fcd59634b4bfc40"}, {0x108, 0x29, 0xc6, "261a1aab649cc549913a6924083af3057defee148cc203ed62b32b014c6772730ba0ec8cc8d49df4b317920f83e813c941eb4411ab6b337455d823b580d8acb699f5c8579b1ab07a5103d3f39adbff9c199730caf64ef5326bcdf43ff746d922f0836cd28c59b18f977f5e62649727fa1f23fd73c4a84cd8a7b7a64e323ea0eda0c2c1878e171c7b0a89cbb414043d60d0b3bb761d39e1ad3eb0a1f251b51818e26c345f5123853b7a769b705392e357b5e79b52cc99c82fe5cd9184e4b7289959b75cd61a579a80fa0ed54f59c62a6fe1481c1598f300100edb068d112f8b61d7728c20c1608056dfbfcca86c0cd08c6b"}], 0x12d8, 0x40000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/02/01 12:24:59 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0xfffffdd9) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000024000)={0x0, 0x9}, &(0x7f0000024000)=0x6) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000025000-0xc)={r2, 0x2, 0x30}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f000001c000-0x1f)="94e0c4c6ad6a0fa15e66b00cc0787a1846911c056ff5bd613c369b2505af74", 0x1f) 2018/02/01 12:24:59 executing program 0: 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, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000145000)='/dev/vcs#\x00', 0x7fffffff, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00003b3000)={@generic="aa9feef4ac51feac252e3089de8aeb43", @ifru_settings={0x272f, 0xfffffffffffffffb, @fr_pvc_info=&(0x7f0000a67000)={0x6, @common='ip6gretap0\x00'}}}) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 12:24:59 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x1c, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000005, 0x84) r1 = syz_open_dev$mouse(&(0x7f00002ef000-0x12)='/dev/input/mouse#\x00', 0x2, 0x100) timerfd_gettime(r1, &(0x7f0000fd3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a89000)=0x0, &(0x7f0000ba3000)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000716000)='/dev/ptmx\x00', 0x1, 0x0) 2018/02/01 12:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000733000-0x29)=""/41, &(0x7f0000b9d000)=0x29) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/02/01 12:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a66000-0x20)={0xfffffffffffffffc, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000043b000)={0x4f9, r1}) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) migrate_pages(0x0, 0x0, &(0x7f0000005000-0x8)=0x0, &(0x7f000087f000)=0x0) 2018/02/01 12:24:59 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) sendto(r0, &(0x7f0000002000)="d300000000026f830000c3bee1", 0xd, 0x0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000009000)=@file={0xfeef29afc74c3640, './file0\x00'}, 0xa) [ 80.720935] binder: 11225 RLIMIT_NICE not set 2018/02/01 12:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ec000+0x762)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00006ef000)={&(0x7f0000cb9000/0x1000)=nil, 0x1, 0x2, 0x7, &(0x7f00008fc000/0x2000)=nil, 0x4}) write(0xffffffffffffffff, &(0x7f0000dfe000-0xfc)="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", 0xfc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c2000-0x11)='/dev/vga_arbiter\x00', 0x121400, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000df3000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000061d000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000001000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000afc000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) fstat(r0, &(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$ax25(r0, &(0x7f0000aa0000)={0x3, {"c6f71f523d4699"}, 0x4}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000089000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x0, 0x400000000000000, 0xa, 0xa0, 0x20, 0x62, r1, r5}, {0x100000000, 0x3e5a38ca, 0x5, 0x2, 0x7, 0x2, 0x6, 0x3}, {0x9, 0x8e9, 0x3, 0x8}, 0x9, 0xd, 0x0, 0x0, 0x2, 0x3}, {{@in=@empty=0x0, 0x2, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x0, 0x8000, 0x9, 0x0, 0xd3}}, 0xe8) 2018/02/01 12:24:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101200, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000b56000)={0x3, 0xff, 0x20, 0x2, 0x693, 0x7c07bd2, 0x12, 0x6, 0x1fc5, 0x2}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@common='vcan0\x00', @ifru_flags=0x101}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000-0x6)=@random={'user.', '\x00'}, &(0x7f0000003000-0x9)='cgroup#{\x00', 0x9, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xa, 0xc, &(0x7f0000005000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @ldst={0x1, 0x0, 0x2, 0xa, 0x1, 0x100, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x400, 0x5, 0x5, 0x7, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x2}, @ldst={0x1, 0x1, 0x6, 0x0, 0x2, 0xfffffff6, 0x0}], &(0x7f0000005000-0x4)='GPL\x00', 0x4e2, 0x1000, &(0x7f0000004000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000007000-0x8)={0x1000}, 0x8, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000006000)={@rand_addr=0x3, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000007000)='(\x00', 0x2, &(0x7f0000001000)='\x00') signalfd4(r2, &(0x7f0000001000-0x8)={0x1}, 0x8, 0x80800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f000000a000-0x4)=0x6, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f000000a000)=0x0) 2018/02/01 12:24:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000071000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00005fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002f1000)=0x50, 0x4) [ 80.750229] binder: undelivered transaction 43, process died. [ 80.817758] QAT: Invalid ioctl [ 80.832687] binder: BINDER_SET_CONTEXT_MGR already set [ 80.838145] binder: 11221:11243 ioctl 40046207 0 returned -16 [ 80.845059] QAT: Invalid ioctl [ 80.851919] binder: 11225 RLIMIT_NICE not set [ 80.853747] binder_alloc: 11221: binder_alloc_buf, no vma 2018/02/01 12:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000733000-0x29)=""/41, &(0x7f0000b9d000)=0x29) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/02/01 12:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00009ef000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f00009c2000)={&(0x7f0000b04000-0x1d4)={0x14, 0x1c, 0x331, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f60000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d9b000-0x4)=0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000828000)=0x0) dup3(r1, r0, 0x0) syz_open_dev$sndtimer(&(0x7f0000f5d000)='/dev/snd/timer\x00', 0x0, 0x4a00) 2018/02/01 12:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000d30000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0}) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r0 = socket$inet6(0xa, 0x400000000001, 0x2ab) socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000d70000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) stat(&(0x7f0000098000)='./file0\x00', &(0x7f0000b16000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6a000)={0x0, 0x0, 0x0}, &(0x7f000070c000)=0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001eb000)='/dev/dsp\x00', 0x2002, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000079000)={@generic="245a2fff4d794d54e01c64f398d50e88", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000430000-0xc)={0x0, r1, 0x0}, 0xc) ioctl$sock_bt(0xffffffffffffffff, 0xdd17, &(0x7f0000ed1000-0xb4)="") setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00008f4000)="", 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000047d000-0x8)='./file0\x00', 0x0) ioctl(r0, 0x1, &(0x7f0000dff000)="") userfaultfd(0x80000) r1 = getpid() r2 = fcntl$getown(r0, 0x9) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ae4000)={{0x3, 0x1, 0x5, 0x3, 0x3}, 0x4, 0x4b, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x1000, 0x7fff, 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]}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00006dc000-0x8)=&(0x7f0000d06000)=0x0) kcmp(r1, r2, 0x7, r0, r0) 2018/02/01 12:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000d16000/0x3000)=nil, 0x3000, 0x3) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000e12000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x101000) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000d16000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/01 12:24:59 executing program 6: mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13f, &(0x7f000002f000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x109, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3f, 0x4, 0x1, 0x80000004, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x8, 0x12, 0x0, 0x1f, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0xbf, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "06903b713de1ce4876"}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f000008a000-0xa)='/dev/dsp#\x00', 0x6, 0x2000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000b9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x1, 0xe, 0x5, 0x5, 0x6}, 0x20) 2018/02/01 12:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000133000-0x5)='reno\x00', 0x5) socketpair(0x0, 0x807, 0x20, &(0x7f0000d7e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000e6f000-0x78)={0xfff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x879b, 0x98, 0x5, 0x83, &(0x7f00008fb000)=@generic="a175f181ad2fb38a1e8e4f76af14ecb0", 0x7, 0x5, 0x3}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000bed000-0x20)={@generic="04590fc2773aa5a2511c673517db99d8", @ifru_flags=0x0}) shutdown(r0, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e9a000)=0x0) [ 80.853766] binder: 11221:11243 transaction failed 29189/-3, size 0-0 line 2903 [ 80.878813] binder: undelivered TRANSACTION_ERROR: 29189 [ 80.884461] binder: undelivered TRANSACTION_COMPLETE 2018/02/01 12:24:59 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0xa, 0x0) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000006000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000)=[{&(0x7f000000b000-0x12)="3b684dc1f409decd761b9aeb4dc171fdf90b", 0x12}], 0x1, &(0x7f000000d000-0x1c0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000002000-0x8)=[0x9, 0x4]) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000f000-0x4)=0x0) kcmp(r2, r3, 0x2, r1, r1) fgetxattr(r0, &(0x7f000000d000)=@known='system.posix_acl_access\x00', &(0x7f000000e000-0xbb)=""/187, 0xbb) 2018/02/01 12:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d08000-0xc)={0x161f1f8772c6a0d4, r0, 0x0}) ioctl$KDMKTONE(r1, 0x4b30, 0x80) r2 = syz_open_dev$vcsn(&(0x7f0000e24000-0xa)='/dev/vcs#\x00', 0x3ff, 0x200200) uselib(&(0x7f0000c18000-0x8)='./file0\x00') connect$pppoe(r2, &(0x7f0000e35000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="46ad40de086460b547598796f52a79fc"}}, 0x1e) migrate_pages(0x0, 0xd34, &(0x7f000095b000-0x8)=0x0, &(0x7f0000062000)=0x9) [ 80.933263] rfkill: input handler disabled 2018/02/01 12:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000016f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000828000)=0x0, &(0x7f00007aa000+0x5eb)=0x4) r1 = msgget(0x1, 0x160) msgsnd(r1, &(0x7f000097e000-0x71)={0x0, "6f1d284dab1ee4fb5a33e8d9e6aa314cf55031b133059c6ed25e047257fed9da40dd5a02c0096966c2d422bc93e1a6390fc6ee540b2a56510220ebf7ad7b2fe00bb7f2d4426a949393e46217ac4a41236b71534e75722b92ca9f7f939e683e91f577044febb2dc0401"}, 0x71, 0x800) epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001b3000+0x73)={0x0, 0x0}) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000ad000-0x4)=0x0, &(0x7f00006e1000-0x4)=0x4) 2018/02/01 12:24:59 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f000079f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x101, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0