[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 30.120633] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 31.614279] random: sshd: uninitialized urandom read (32 bytes read) [ 31.959522] random: sshd: uninitialized urandom read (32 bytes read) [ 33.227825] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.55' (ECDSA) to the list of known hosts. [ 38.773884] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/06 18:13:38 fuzzer started [ 40.337284] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/06 18:13:41 dialing manager at 10.128.0.26:38971 [ 64.815186] can: request_module (can-proto-0) failed. [ 64.826988] can: request_module (can-proto-0) failed. 2018/06/06 18:14:06 kcov=true, comps=false 2018/06/06 18:14:12 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x400000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x580, 0x358, 0x140, 0x140, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x12}, 0xf}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x4, 'system_u:object_r:ld_so_cache_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @rand_addr=0x7, @broadcast=0xffffffff, 0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) r1 = dup3(r0, r0, 0x80000) r2 = msgget(0x1, 0x2) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000008c0)=0xe8) getgroups(0x3, &(0x7f0000000900)=[0x0, 0xffffffffffffffff, 0x0]) r8 = gettid() r9 = gettid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000940)={{0x1, r3, r4, r6, r7, 0x8, 0x4}, 0x8000, 0x2f, 0x0, 0x400, 0x5a08988b, 0x100000000, r8, r9}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={0x0, 0xef}, &(0x7f0000000a00)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a40)={r10, 0x9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000a80)={{0x8, 0xfffffffffffffffc}, 'port1\x00', 0x10, 0x80000, 0x3, 0x80000001, 0x5, 0x9, 0xfffffffffffffffc, 0x0, 0x4, 0x6}) sendto$unix(r0, &(0x7f0000000b40)="8f7fca775293adf972ec17c3cddd7ce562996cc3c63a95764ffa6388eb239cc8706798710640e9954e534967485204e72f98f6aad47d681911228a0fe7a3e559729ffc41209ca01ff2503e6d9db313784449332f7a693ce694eb969a7c37fe7996e43e74cf11d0800abbfce30902eaeec9445b2418a12414f617a59e9ab84d0deed53139d0caebbceb8aaa3c7844d0cd76a8bf23512d10eb139cd2eff72c3c71ea207baf09f3fceb1346862891503126b7569be8f4ac0b1c5c35c18b124a559936c801e9399a8dc3ff7ad9c08cc6d2d754124baff954a1ba81088559f940c40e870c855603626c8d81708a0979db3d5aac49891b4ea728e6fb", 0xf9, 0x8001, 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000c40)=0x1, 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000c80)=r8) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000cc0)="fc4ccf2c2645c618361d1ff57abe3d0aae3cf1318d1c32439f57569affef1742cc9f8736895d9b0f0f03ba3f80817f009b") setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d00)={r10, 0x3}, 0x8) bind$can_raw(r1, &(0x7f0000000d40)={0x1d, r5}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000d80)="d34bc03df528a6d0cadad2c8edcb40448ba67b68d17e41fdc04d581401f3ce607b97b0a1b4b6e6b20468532022eb7354b80fa8e12bc18ba5d4405209ff801cc0344026768e99a98a18c3f4eacd213d289bc918d76e5765ecdba8880501fa8a7a1cb4344c5a20346ed932b21ec17da57c21d4b7aa650f2ff444c67060b34c565985e7a9eff7059842d0c44b2afa1b1b098aa9f16c803ff1d37223e5d430d769dc4a720661884f0f8622bd087e48d3cd195d0a3205c74b8dd92716c2c269cfa82eace8892ee36354130542fda97cc7817a15f7cefbfe4a4b", 0xd7) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000e80)=0x8, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000fc0)={'broute\x00', 0x0, 0x3, 0x51, [], 0x7, &(0x7f0000000ec0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000f40)=""/81}, &(0x7f0000001040)=0x78) readlinkat(r0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)=""/164, 0xa4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001180)=0x80000001, 0x4) r11 = syz_genetlink_get_family_id$fou(&(0x7f0000001200)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0xc07e1524e7d2731}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x24, r11, 0x0, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000080}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001300)={r10, 0x9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001340)={0x6, 0x4, 0x3, 'queue0\x00', 0x40}) getsockopt$inet_dccp_int(r0, 0x21, 0x1a, &(0x7f0000001400), &(0x7f0000001440)=0x4) 2018/06/06 18:14:12 executing program 7: modify_ldt$write(0x1, &(0x7f0000000000)={0x6, 0xffffffff, 0x400, 0x20, 0x0, 0x40, 0x101, 0x30000000000000, 0x2, 0x8a1a}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x8080) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/35) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) modify_ldt$write2(0x11, &(0x7f0000000100)={0x6, 0x0, 0xffffffff, 0x0, 0x9, 0x400, 0x7b, 0x91f, 0x2193, 0x80000000}, 0x10) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000140)={0x6, 0x95}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = memfd_create(&(0x7f0000000380)='/dev/audio#\x00', 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000003c0)) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000400)=0x1b29) ioctl$TIOCSBRK(r0, 0x5427) fallocate(r0, 0x0, 0xffffffffffffffe0, 0xfffffffffffffffe) accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x7, 0x800, 0x2, {0x77359400}, {r5, r6/1000+10000}, {0x0, 0xb11, 0x8f6, 0xe60}, 0x1, @can={{0x1, 0x100000001, 0x100000000, 0x7}, 0x1, 0x2, 0x0, 0x0, "1368758cf940ab5a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) getgid() clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) mq_timedsend(r4, &(0x7f00000005c0)="918b646616730a55bcf41d02f0a35600b55d0d8b7b82e8d5991a93cc134e36b5a923ce96211d9ae4ae8413ff39bfc091feae6ce1bfdd8685257905656f98", 0x3e, 0x9, &(0x7f0000000640)={r7, r8+10000000}) fcntl$getflags(r0, 0x40b) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000680)={{0x2, 0x4e22, @rand_addr=0x8000}, {0x1}, 0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, 'syzkaller0\x00'}) sendmsg$nl_xfrm(r4, &(0x7f0000000c00)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000740)=@expire={0x47c, 0x18, 0x102, 0x70bd28, 0x25dfdbff, {{{@in=@loopback=0x7f000001, @in6, 0x4e23, 0x0, 0x4e20, 0x4, 0xa, 0x80, 0x20, 0x89, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0x21}, 0x4d5, 0x7f}, @in=@rand_addr=0xffffffff, {0x40, 0x2, 0x3, 0x5, 0x4, 0x3ff, 0xfffffffffffffff8, 0x5}, {0x5, 0x10000, 0x6, 0x2}, {0x0, 0xa6ec, 0x100000000}, 0x70bd26, 0x3501, 0xa, 0x2, 0xfb99, 0x41}, 0x3ff}, [@replay_thresh={0x8, 0xb, 0x3}, @tmpl={0x204, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3501, 0x3, 0x3, 0x90, 0x6, 0x10000, 0x7fffffff}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x3, 0x3, 0x7, 0xfffffffffffffff7, 0x1000000, 0xffffffff}, {{@in=@rand_addr=0x2, 0x4d5, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x5, 0x3, 0x8, 0x1000, 0x2, 0x6}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x5, 0x3, 0x6, 0xf27, 0x6, 0x6}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d3, 0xff}, 0xa, @in, 0x3505, 0x3, 0x0, 0x126d, 0x9d3, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x7, 0x2, 0xa2dc, 0x4, 0x4, 0x9}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x3, 0x1, 0x6, 0x7, 0xff, 0x9047}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d3, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x3, 0x1, 0x7c56, 0xfffffffffffffff8, 0x1, 0x2}]}, @policy={0xac, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x6, 0x4e22, 0x31, 0x2, 0x80, 0x0, 0x3f, 0x0, r2}, {0x7ff, 0x7, 0x9, 0x6, 0x1, 0x86, 0x7, 0x10000}, {0x6, 0xce0, 0xe8bf, 0x4}, 0x8001, 0x0, 0x0, 0x1, 0x2, 0x3}}, @algo_auth_trunc={0xa4, 0x14, {{'digest_null-generic\x00'}, 0x2c0, 0x3c0, "b8f27e0f222334e7aa75a9c9ecb473647926332d55ed185e84242b18585b6cae5e1f8b6c25a5afccdea24444418a489e41bf6da648f8a3ad4c431c6561a790ed229b1654b43c56c29396b0d9eab3f58eeda8b4e8a5f154b0"}}, @address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0x100000001, 0x3}}]}, 0x47c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000c40)=""/213, &(0x7f0000000d40)=0xd5) connect$vsock_stream(r0, &(0x7f0000000d80)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000dc0)={0x7}) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000e00)={0x4, 0x7}) syz_open_dev$random(&(0x7f0000000e40)='/dev/random\x00', 0x0, 0x10000) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000e80)) 2018/06/06 18:14:12 executing program 3: 2018/06/06 18:14:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @loopback}, &(0x7f00000002c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x1, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x5685, 0x0, 0x6, 0xffffffff, 0xfffffffffffffffc, 0x6}, {0x0, 0x2}, 0x4, 0x6e6bc0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d2}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xe8) 2018/06/06 18:14:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000300)={0x18, 0x1a, 0x201, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/06/06 18:14:12 executing program 6: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/06 18:14:12 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 73.467327] IPVS: ftp: loaded support on port[0] = 21 [ 73.467341] IPVS: ftp: loaded support on port[0] = 21 [ 73.488665] IPVS: ftp: loaded support on port[0] = 21 [ 73.493569] IPVS: ftp: loaded support on port[0] = 21 [ 73.502412] IPVS: ftp: loaded support on port[0] = 21 [ 73.534985] IPVS: ftp: loaded support on port[0] = 21 [ 73.538903] IPVS: ftp: loaded support on port[0] = 21 [ 73.559753] IPVS: ftp: loaded support on port[0] = 21 [ 75.253079] ip (4658) used greatest stack depth: 54440 bytes left [ 76.037802] ip (4723) used greatest stack depth: 54296 bytes left [ 76.790456] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.796933] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.840688] device bridge_slave_0 entered promiscuous mode [ 76.889399] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.895878] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.924334] device bridge_slave_0 entered promiscuous mode [ 76.965215] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.971676] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.990649] device bridge_slave_0 entered promiscuous mode [ 77.006988] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.013438] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.047152] device bridge_slave_0 entered promiscuous mode [ 77.056578] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.063015] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.076838] device bridge_slave_0 entered promiscuous mode [ 77.085299] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.091781] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.109463] device bridge_slave_1 entered promiscuous mode [ 77.137442] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.143896] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.156575] device bridge_slave_0 entered promiscuous mode [ 77.166147] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.173640] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.184610] device bridge_slave_1 entered promiscuous mode [ 77.192937] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.199354] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.209782] device bridge_slave_0 entered promiscuous mode [ 77.226718] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.233199] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.255151] device bridge_slave_1 entered promiscuous mode [ 77.270271] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.276729] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.297783] device bridge_slave_1 entered promiscuous mode [ 77.310515] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.316975] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.326520] device bridge_slave_0 entered promiscuous mode [ 77.344865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.355984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.365406] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.371825] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.402230] device bridge_slave_1 entered promiscuous mode [ 77.415227] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.421660] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.446715] device bridge_slave_1 entered promiscuous mode [ 77.459248] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.465684] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.478572] device bridge_slave_1 entered promiscuous mode [ 77.490806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.506860] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.513349] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.524685] device bridge_slave_1 entered promiscuous mode [ 77.532262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.545144] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.553257] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.572009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.675613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.689309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.700986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.727422] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.780667] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.802325] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.899347] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.908743] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.971688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.217149] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.226794] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.351190] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.363547] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.437734] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.454252] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.463344] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.504411] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.559714] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.577106] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.607866] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.663923] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.716149] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.760614] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.775443] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.785729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.792712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.817521] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.824505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.884495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.891523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.916083] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.924570] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.931509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.947353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.954687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.010623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.019254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.026176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.057511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.088256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.099991] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.118836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.136894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.194177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.209894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.240374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.255100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.274965] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.285563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.366552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.373548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.509994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.517134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.585734] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.619847] team0: Port device team_slave_0 added [ 79.643066] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.676592] team0: Port device team_slave_0 added [ 79.701412] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.714928] team0: Port device team_slave_0 added [ 79.751300] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.767526] team0: Port device team_slave_0 added [ 79.841129] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.860415] team0: Port device team_slave_0 added [ 79.869893] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.892897] team0: Port device team_slave_1 added [ 79.933794] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.944849] team0: Port device team_slave_1 added [ 79.962726] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.989394] team0: Port device team_slave_0 added [ 80.000096] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.008874] team0: Port device team_slave_0 added [ 80.027146] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.042083] team0: Port device team_slave_1 added [ 80.061590] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.083820] team0: Port device team_slave_1 added [ 80.106572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.113843] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.132234] team0: Port device team_slave_0 added [ 80.147134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.157249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.178124] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.186227] team0: Port device team_slave_1 added [ 80.204957] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.213628] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.223927] team0: Port device team_slave_1 added [ 80.235968] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.243186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.254499] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.281662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.305944] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.330934] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.342808] team0: Port device team_slave_1 added [ 80.361429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.368885] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.379634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.388797] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.426865] team0: Port device team_slave_1 added [ 80.442806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.450952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.470234] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.490839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.510878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.527594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.536433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.545783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.553838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.562112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.569280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.577912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.587557] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.595200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.604225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.640816] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.649348] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.657908] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.666547] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.676786] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.694521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.706182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.719710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.765693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.797320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.815986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.831537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.840140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.848126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.855720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.863717] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.871419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.879257] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.889446] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.910755] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.922262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.935231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.943393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.952288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.964245] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.974110] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.982562] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.989941] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.997594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.005172] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.014814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.043858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.074376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.101239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.132310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.152723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.174099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.182154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.189981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.197920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.205471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.213635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.237648] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.247095] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.260916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.269726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.283928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.305104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.323329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.347656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.360633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.370787] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.378883] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.387498] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.420899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.429602] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.448872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.462991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.480598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.490548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.503452] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.528620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.540564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.562881] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.585391] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.592988] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.632191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.665645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.693078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.363976] ip (5148) used greatest stack depth: 54120 bytes left [ 83.435551] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.442080] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.448897] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.455350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.485950] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.494697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.690948] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.697505] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.704308] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.710839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.719362] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.739815] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.746232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.752987] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.759394] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.767391] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.779824] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.786281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.793091] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.799509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.828499] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.838634] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.845102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.851862] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.858293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.873368] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.880124] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.886560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.893356] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.899781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.918461] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.020898] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.027332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.034150] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.040555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.077765] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.106191] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.112648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.119475] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.125901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.200919] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.511219] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.526880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.558770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.586740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.599294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.608367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.617110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.744861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.109799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.145567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.198669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.233205] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.429640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.485519] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.572376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.670666] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.892619] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.920645] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.969606] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.036650] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.206589] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.243584] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.381990] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.496010] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.502326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.517321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.652627] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.658952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.672251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.738669] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.745006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.758802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.801396] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.809082] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.822396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.860660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.881897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.903308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.939428] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.946671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.955647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.205995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.212422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.224669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.328213] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.348544] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.355112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.365927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.489614] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.619818] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.636915] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.658490] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.683799] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.056865] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.104397] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/06 18:14:39 executing program 1: 2018/06/06 18:14:39 executing program 1: 2018/06/06 18:14:39 executing program 7: 2018/06/06 18:14:39 executing program 1: 2018/06/06 18:14:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000300)={0x18, 0x1a, 0x201, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/06/06 18:14:40 executing program 1: 2018/06/06 18:14:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fallocate(r0, 0x0, 0x0, 0x0) 2018/06/06 18:14:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 18:14:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:40 executing program 6: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/06 18:14:40 executing program 7: 2018/06/06 18:14:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:40 executing program 1: modify_ldt$write(0x1, &(0x7f0000000000)={0x6, 0xffffffff, 0x400, 0x20, 0x0, 0x40, 0x101, 0x30000000000000, 0x2, 0x8a1a}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x8080) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/35) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) modify_ldt$write2(0x11, &(0x7f0000000100)={0x6, 0x0, 0xffffffff, 0x0, 0x9, 0x400, 0x7b, 0x91f, 0x2193, 0x80000000}, 0x10) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000140)={0x6, 0x95}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) r4 = memfd_create(&(0x7f0000000380)='/dev/audio#\x00', 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000003c0)) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000400)=0x1b29) ioctl$TIOCSBRK(r0, 0x5427) fallocate(r0, 0x0, 0xffffffffffffffe0, 0xfffffffffffffffe) accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x7, 0x800, 0x2, {0x77359400}, {r5, r6/1000+10000}, {0x0, 0xb11, 0x8f6, 0xe60}, 0x1, @can={{0x1, 0x100000001, 0x100000000, 0x7}, 0x1, 0x2, 0x0, 0x0, "1368758cf940ab5a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) getgid() clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) mq_timedsend(r4, &(0x7f00000005c0)="918b646616730a55bcf41d02f0a35600b55d0d8b7b82e8d5991a93cc134e36b5a923ce96211d9ae4ae8413ff39bfc091feae6ce1bfdd8685257905656f98", 0x3e, 0x9, &(0x7f0000000640)={r7, r8+10000000}) fcntl$getflags(r0, 0x40b) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000680)={{0x2, 0x4e22, @rand_addr=0x8000}, {0x1}, 0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, 'syzkaller0\x00'}) sendmsg$nl_xfrm(r4, &(0x7f0000000c00)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000740)=@expire={0x47c, 0x18, 0x102, 0x70bd28, 0x25dfdbff, {{{@in=@loopback=0x7f000001, @in6, 0x4e23, 0x0, 0x4e20, 0x4, 0xa, 0x80, 0x20, 0x89, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0x21}, 0x4d5, 0x7f}, @in=@rand_addr=0xffffffff, {0x40, 0x2, 0x3, 0x5, 0x4, 0x3ff, 0xfffffffffffffff8, 0x5}, {0x5, 0x10000, 0x6, 0x2}, {0x0, 0xa6ec, 0x100000000}, 0x70bd26, 0x3501, 0xa, 0x2, 0xfb99, 0x41}, 0x3ff}, [@replay_thresh={0x8, 0xb, 0x3}, @tmpl={0x204, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3501, 0x3, 0x3, 0x90, 0x6, 0x10000, 0x7fffffff}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x3, 0x3, 0x7, 0xfffffffffffffff7, 0x1000000, 0xffffffff}, {{@in=@rand_addr=0x2, 0x4d5, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x5, 0x3, 0x8, 0x1000, 0x2, 0x6}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x5, 0x3, 0x6, 0xf27, 0x6, 0x6}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d3, 0xff}, 0xa, @in, 0x3505, 0x3, 0x0, 0x126d, 0x9d3, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x7, 0x2, 0xa2dc, 0x4, 0x4, 0x9}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x3, 0x1, 0x6, 0x7, 0xff, 0x9047}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d3, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x3, 0x1, 0x7c56, 0xfffffffffffffff8, 0x1, 0x2}]}, @policy={0xac, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x6, 0x4e22, 0x31, 0x2, 0x80, 0x0, 0x3f, 0x0, r2}, {0x7ff, 0x7, 0x9, 0x6, 0x1, 0x86, 0x7, 0x10000}, {0x6, 0xce0, 0xe8bf, 0x4}, 0x8001, 0x0, 0x0, 0x1, 0x2, 0x3}}, @algo_auth_trunc={0xa4, 0x14, {{'digest_null-generic\x00'}, 0x2c0, 0x3c0, "b8f27e0f222334e7aa75a9c9ecb473647926332d55ed185e84242b18585b6cae5e1f8b6c25a5afccdea24444418a489e41bf6da648f8a3ad4c431c6561a790ed229b1654b43c56c29396b0d9eab3f58eeda8b4e8a5f154b0"}}, @address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0x100000001, 0x3}}]}, 0x47c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000c40)=""/213, &(0x7f0000000d40)=0xd5) connect$vsock_stream(r0, &(0x7f0000000d80)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000dc0)={0x7}) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000e00)={0x4, 0x7}) syz_open_dev$random(&(0x7f0000000e40)='/dev/random\x00', 0x0, 0x10000) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000e80)) 2018/06/06 18:14:40 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") unshare(0x2000400) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r1, 0x0, 0x0) 2018/06/06 18:14:40 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unshare(0x2000400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'ovf\x00'}, {@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44) 2018/06/06 18:14:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:41 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x8c000) ioctl$LOOP_CLR_FD(r1, 0x4c01) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) 2018/06/06 18:14:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0)={0x7, 0x3}, 0x2) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x8180, &(0x7f0000000140)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0xfffffffffffff801, &(0x7f0000000080)=0x4) bind$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/06/06 18:14:41 executing program 1: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r2, 0x1f, 0xa0, "96c2a074ab694e90a8b6b377d33bdb30e8e6835aaade89f04a3656a0aedfd92d013047ced087ecdce24f24e3bf91e30a02f9ae50af69deaa9ee37a3cc911a8a8fbbf48067ca160e2a2ff6a2bdbbede470e68865a74fcabfb295d80135fd84fb66990db412bc928d068df47b9769c1d0f8c57f854294f8c0ebdd6f10fc91d7db348429df664083417274afa4fa3d2d78e1673dc164d236f5d2bca91ec7e86db9a"}, 0xa8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/06/06 18:14:41 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40000, 0x0) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) 2018/06/06 18:14:41 executing program 7: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000000180)=0xfffffffffffffffe) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x5d153292d0545128, 0x0) close(r0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) 2018/06/06 18:14:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:41 executing program 5: unshare(0x40000000) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000060af04ca01086c0000000000ffffac1414bbff020000000000000000000000000001042065580000000000000800000086dd22aa5f3d86d88233aa080088be00000000100000000100000000000000080022eb00000000200000de01000000000000000000000008006558000000000000"], 0x1) [ 101.356620] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 101.398864] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 18:14:41 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x30000000000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x1c}, 0x4a, r1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) 2018/06/06 18:14:41 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3}}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$getown(r1, 0x9) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x3, 0x5, 0xdb, &(0x7f0000ffc000/0x3000)=nil, 0x400}) wait4(r2, 0x0, 0x80000001, &(0x7f0000000140)) restart_syscall() ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) pipe2(&(0x7f0000000000), 0x0) r4 = geteuid() setuid(r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5423, &(0x7f0000000080)) 2018/06/06 18:14:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:41 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x2, 0x67, 0x401, 0x7, 0x8000}, 0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="500000000000000000000000000000004cefe340ea34b159a910fece750c79ba54e4fb4c964e8b6237fc4d8cdd8880f8b0f1b0a6668737dcf2256e58b42683575601eda0336898cd90d242f7865e"], 0x4e}}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60c0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000040)={{0x3, 0x1, 0x0, 0x3, 0x2}, 0x80000000, 0x80000, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x10, 0x1000, 0x5}) 2018/06/06 18:14:41 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGPTPEER(r0, 0x5441, 0x400) socketpair(0x1f, 0x7, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000540)=""/166) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r3, 0x1000, 0x7}, &(0x7f0000000500)=0xc) 2018/06/06 18:14:41 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x7, 0x1, 0x6, &(0x7f0000000180)=[0x0], 0x1}, 0x20) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/06/06 18:14:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:41 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x2, 0x0, 0x7}) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x0, @rand_addr=0x4}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000000080), 0x160) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/43, &(0x7f0000000040)=0x2b) 2018/06/06 18:14:41 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 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, 0x20000, @perf_bp={&(0x7f0000000340)}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x1000000000000000, &(0x7f0000000100)="3cdaa670e991405f6818772edeec583f8d059554879ca4f688b1d1edac78aa81f81526f79ae038e49c48df198d26ac285fca52") [ 101.735630] IPVS: ftp: loaded support on port[0] = 21 [ 101.881446] IPVS: length: 43 != 24 2018/06/06 18:14:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:42 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3ef, 0x1, 0x0, 0x2, 0x3ff00000000}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x83, 0xf11, 0xffffffff, 0x6ec}, &(0x7f00000001c0)=0x98) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/06/06 18:14:42 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3}}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$getown(r1, 0x9) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x3, 0x5, 0xdb, &(0x7f0000ffc000/0x3000)=nil, 0x400}) wait4(r2, 0x0, 0x80000001, &(0x7f0000000140)) restart_syscall() ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) pipe2(&(0x7f0000000000), 0x0) r4 = geteuid() setuid(r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5423, &(0x7f0000000080)) 2018/06/06 18:14:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) listen$netrom(r1, 0x3f) listen$netrom(r1, 0xb1) 2018/06/06 18:14:42 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/06/06 18:14:42 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) socket(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:42 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f0000001700)=ANY=[@ANYBLOB="34000000110023000000000000000000ac14140000000000000000000000000000830000000032000c0015000000000000000000"], 0x34}, 0x1}, 0x0) 2018/06/06 18:14:42 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="020b040106f139211b32bfe17a2121bafbb1b800000000ee"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x240100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000300)={r2, 0x1}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="0201030002000000f4ffffffffffffb8"], 0x10}, 0x1}, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000001c0)={0x7, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x20, 0x0, 0x2b, 0x7fffffff, 0x3ff, &(0x7f00000000c0)='veth0_to_bridge\x00', 0x7fff, 0x101, 0xffff}) 2018/06/06 18:14:42 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) socket(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:42 executing program 6: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000025c0)='/dev/input/mice\x00', 0x0, 0x20c486) sendmsg$alg(r1, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000080)="8924e317eefeda377a6c7511a27fda69104a40f955b6fa6361bb18965b1bf2672d547f032d07d757165d6de458418b08082a0b1f36436c16fad2047bc37a09cdc8b2fea6085a79ac567f81917ac9241e2f1c581c946a2d4890e33d9c3834b9c8435583f451c45864fcc21489b81ce311b8072f8d70107c4a241db729be9cb121cd", 0x81}, {&(0x7f0000000140)="a539518c83bd2d5a424ced71e9a5fa065ef494f80f62c2121937c4862e552a2ad8485fe3ea5ffb040d1635a757a28e90602f", 0x32}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="5fdc363c5b4fbc846093263641e92a47f4c548c426f3a47bc3dbf894152a523929504a726ff5a2cd60b86832960cee25f566a885169cf409ce20c29d2a74ef298d1df607b1505d50674310a42becece1bfe28fbce96a71836320a35de297b402bccf1a06b87c8a8303e1c036ac71c967a6fb4a85048036b0d51d6191f44fbbd299a1a9c4021792bdab79c3fdf97c8a2f2b595c0e011e3fbc893e7b931a3626437f634fcdf659bc00c3f01ba6eb975d4325b5b6b3cb0c6a9a913dc07abc0a259fa54207662d", 0xc5}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="0997ac4c9453ffb942c6841a233483972a677d1124502a2aa11fe3629435902fbe58d5a114bf0769a273d3a0c5e81ecfb74d379f08e5b0d1db642cc531df6a9a6e3ec41f10b9ac4f52997233a5726f13ef823f6995fe36d63ff96780681c5107a8a5cf8df3fbe43442d205f3a77a8b85332d27469ff68426033c1f7362fc4b471652812293a154eeb0bf2be3636901b66ec8a4e89c8285ca3fd0697b3743679a71ec9ca2a9309ce93bcd759225383cba5e0e4d9ccbee760b62ca2d3e86a84a5df5b3f0db90", 0xc5}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="b49e4e9f67f2ad5155b06212fd3eb711b046ecc0652c41f828c837c02b0ee5a04781c9fd", 0x24}], 0x8, &(0x7f0000002480)=[@assoc={0x18, 0x117, 0x4, 0x33c4}, @iv={0x20, 0x117, 0x2, 0x6, "39effec74bd6"}, @iv={0x38, 0x117, 0x2, 0x22, "031db2d298891de6c68621782d572f1c83f2e521b129fde1d7121d1841efd4dba149"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x40, "4be7ef5e55f9bd4740b85bcf13009b14ce3bc79ecb3ac46b15af4ef456f280a5dbf0b02974d1a8686185e5f3f1cc2a227db3015587c2e08f60ca3300c4314cf6"}, @op={0x18, 0x117, 0x3, 0x1}], 0xf8, 0x20000000}, 0x8000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x76, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x800, 0x4) 2018/06/06 18:14:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f00000000c0)=0x1, 0x4) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000000000)='net/ipv6_route\x00') bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 18:14:42 executing program 3: set_mempolicy(0x3, &(0x7f00000003c0)=0x10001, 0x7) r0 = shmget(0x3, 0x2000, 0x0, &(0x7f0000009000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r1, 0x0) 2018/06/06 18:14:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="c7000000692a21965b3f48d62592bb00cd53fc2b748602f02eee6213300601831400526796ebba9365462732831644c7a9a36fe3bc3046e014608e3ac03f700667446891489a922512e1041ffcf6d37a2ac7c6f025c9aeb22f6d129f5890806b1ad7c035669f66b5bc78a914638d22afdb5a36c6b342e8e073bcd1ac87ba12ed65dd162100aa066474f69895a957d1f3c356e1ca1382578dab4652c5c6b95170284261bf7a08f3064ee7ec760c5e9f29dd7b4625e1b23975e6d0f357781511b0a7ddc4689a1062e955ee3bb6dd2161936e65cb366de22b88aa7f7976656a1d8d4a430825"], &(0x7f0000000180)=0xcf) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000240), &(0x7f00000002c0)=0x3a1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x20}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) close(r0) 2018/06/06 18:14:42 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000000, 0x20040) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x0, 0x3, 0x0, 'queue0\x00'}) r1 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r1) ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0xfffffffffffffffe) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000280), 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000000300)) fadvise64(r2, 0x0, 0xfffffffffffffff9, 0x2) unlink(&(0x7f0000000180)='./file0\x00') fcntl$getownex(r2, 0x10, &(0x7f000045fff8)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf") sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000340)) fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/06/06 18:14:42 executing program 1: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000240)=0x9, 0x4) r1 = socket$netlink(0x10, 0x3, 0x3ffffffffffffff) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x9, 0x40) connect$llc(r2, &(0x7f00000001c0)={0x1a, 0x0, 0x8, 0x6a6, 0x8, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r2, 0x2, 0x1, 0x3ff, &(0x7f0000000d80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0xffffffffffffff30, 0x0, 0x401, {0x77359400}, 0xe99, 0x5}) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x88080) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000d00)) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x100000000, 0x5d1eab5b, 0xb25d, 0x1, 0x3, 0x3e, 0x100, 0x210, 0x40, 0x20b, 0x7, 0xfffffffffffffcab, 0x38, 0x2, 0x0, 0x0, 0x4}, [{0x3, 0x2, 0xffff, 0x4, 0x7, 0xfffffffeffffffff, 0x300000000, 0x100000001}, {0x7, 0x10000, 0x3, 0x0, 0xfdb2, 0x7, 0x8, 0x1d}], "22083a7f2becd8fa4268642d477a99ba5c595db86b5389147f3178b68b08be178eec134c138057d931fbb333d635f010ed98f97c2e038cffb270a0f7ff9c085a2b377d36385fc2bd343a6c426ae968426a8063613375a63ddffc3de176bf8043ee8f569fd33b13696e2b4474e40ce0aa4eded263df512cfb23b221d9e33e36cf63c0196815ab3e2bfd81809c0f2d42e48342170a0744808e07921bc5681560d43a51ea5f8fbce0c77603bc8bac208baf062219751eefd99b5b2e8a3139542b4dfaba1892043a19b9bea71c29f67c", [[], [], [], [], [], [], [], [], []]}, 0xa7e) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000040)) [ 102.894005] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/06/06 18:14:43 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) socket(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:43 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/enforce\x00', 0x16907d, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001300)={0x0, 0x7, 0x8}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001380)={r1, 0xcd, "a9e9fe7a47f568d68e202c99ae01bb520ec61be90e878a96fcbb0a84daa2ae8a1e404cfbd6da84bddc5b89ca46cce7488e53df1405df84c2d612aeaf4525a810042d808ec79176d032a83f7da37247049b660883f52f486645b96a04aa8cefb9c15a65a37f052ab0818e8a8aa391bcf1d64089472cc1043c9e78c98271dcd4e5ec84c457c6275c2acaa618a86ca82a147857b4281161073f5afeea7f382a46a352acf15b1d1aa5b1c3f31a7dc520ef629b92a477c22780ba51b4b2fc76237aa64b43ef677ce47d25255ff8a0fe"}, &(0x7f0000001480)=0xd5) fallocate(r0, 0x3, 0x7, 0x10001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000012c0)) io_setup(0xffffffffffffffff, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000001240)=[&(0x7f0000001140)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000000140)="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", 0x1000, 0x80, 0x0, 0x1, r0}]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001280)={0x6}) io_destroy(r2) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/06/06 18:14:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r2, 0x0, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x4c}, 0x1}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r4 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r3, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r5 = dup(r4) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000002c0)=""/255) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x9, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000003c0)=""/179) 2018/06/06 18:14:43 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c531e, &(0x7f0000dc5f98)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x5011, r0, 0x0) 2018/06/06 18:14:43 executing program 3: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/162) 2018/06/06 18:14:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x400, 0x0) sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x130, 0x26, 0x10, 0x70bd2b, 0x25dfdbfb, {0x5}, [@generic="ada93baf009205b4e07aadea7b87e00186fe65f7cdf63067c6c3c588a885ce0cf98e877580357d5d", @generic="9f1c19fe432b75e693baee5c5eba8e5b1da762658e7331d6da1a3f784dd99a0e72048f0223e2ca82ba22b46adcf2bc043284f93ee2f2e8391b9946429eb6920a218da83fb002dc6e9e03e06b67ecf40281a9185c295af0dfedf724860a885a0508285925183a1d4ac61a5fc41af09280f980ca6e97645ea149eb5bbdebbe081fc626083e27289440ed42f39e7de3edbaa94d093559291971db430ad53dc4d47172803dc8d21237ef1b21d8edf2cd9bb53572ed62b2c52cad603752026388088f80e9e4ef78c4e4ca4a610ad932b9cce028b81832a3384d2c35e327419dc8309b28fa0b027e69aa261a0758915f2b91f907bfabdb"]}, 0x130}, 0x1}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) clone(0x24004000, &(0x7f0000000100)="bb82291ff22140fd7ddf5858ff5976b17f5ad43053944e72d9bc06b795f9fdba41b6331e8cc80d810f1a927150f6a2b44db5d5370243003d234e398d2c47eb7493b2a4bd5a1f262fcf194f29d7bc955c8f7394ee06a68cc6d242fc9191d3b49a0f8b52ddf60287c30f95865d36469974e59bc80bccb2295e808219f3d02519b327ff045bfe8a99fb1e", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)="d61919ca8474396350a6b7194bf66ff5f7e5dc59e4a626db03a1bb3ef8e72469bb775c3bbecc8fd79a579d42a1825fce58bfb11dfe67015121156f50e56409c0a172fa30ced76fc5887e3d825016a2396ed006d0f35db0f878758406edbdd08cb269dcd1cb6befac22ee7b872f9bd6748667c248bbf13912b59845ae55d110905a4e08a8521bfbe2c7b286096e3d731431fc8f618975") 2018/06/06 18:14:43 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000000, 0x20040) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x0, 0x3, 0x0, 'queue0\x00'}) r1 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r1) ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0xfffffffffffffffe) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000280), 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000000300)) fadvise64(r2, 0x0, 0xfffffffffffffff9, 0x2) unlink(&(0x7f0000000180)='./file0\x00') fcntl$getownex(r2, 0x10, &(0x7f000045fff8)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf") sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000340)) fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/06/06 18:14:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 103.787247] Unknown ioctl -2141170668 [ 103.819423] Unknown ioctl -2141170668 2018/06/06 18:14:43 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:43 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000000, 0x20040) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x0, 0x3, 0x0, 'queue0\x00'}) r1 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r1) ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0xfffffffffffffffe) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000280), 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000000300)) fadvise64(r2, 0x0, 0xfffffffffffffff9, 0x2) unlink(&(0x7f0000000180)='./file0\x00') fcntl$getownex(r2, 0x10, &(0x7f000045fff8)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf") sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000340)) fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/06/06 18:14:43 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xe8d}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x18, 0x200, 0x6, 0x3, 0x800, 0xeb80000000000000, 0x5, r1}, &(0x7f0000000140)=0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="2d3c6589c26d41cc3330b6c15edb6df8f5bb1f6decfdd9a94c6f966487206b88"}) 2018/06/06 18:14:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xfffffe6e) sendto$inet(r0, &(0x7f0000003880), 0xfec4, 0x20002806, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x202000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x2) [ 103.939467] random: crng init done 2018/06/06 18:14:44 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7fff, 0x401, 0x9, 0xdbb, 0x3ff}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0xd537, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xc5, 0xe6e}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2002000000004b, 0xf}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/06/06 18:14:44 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:44 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x37e) 2018/06/06 18:14:44 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00', 0x1022}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x1, 0xfffffffffffffffd) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mq_notify(0xffffffffffffffff, &(0x7f00008defa0)={0x0, 0x4000040000005}) 2018/06/06 18:14:44 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:44 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x801) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000000000}}, 0xbe3, 0xf8ac, 0x4, 0xfed, 0x1}, &(0x7f0000000300)=0x98) r2 = socket(0x1e, 0x805, 0x0) connect$netlink(r2, &(0x7f0000000080)=@unspec, 0xc) r3 = socket(0x400000000001e, 0x806, 0x80800001) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl(r4, 0xffffffffffffffff, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) lookup_dcookie(0x100, &(0x7f0000000140)=""/14, 0xe) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x400, 0x40) 2018/06/06 18:14:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) r2 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='systemlo*(\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2f) 2018/06/06 18:14:44 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1, @thr={&(0x7f0000000040)="9055cf1409de19d78a7d7bb325d887fbcccf4bc316ca211231b8833e5e9fe7", &(0x7f00000007c0)="3e5bd0a46b7f44dec3c511f9b2074e3a3a527b3858e67836ba1f6fbfeb8ffc9bc557248b21ae7babc4fdf6bc02b95ce6479ec517e09e5d47ad0036def1197a431572e8103e0547c36ae8ccca97c4d590d9e9340c0848991c11efe2b5db18645d432be6fa82810dd1dd7f39ce543edb140fac9ecdbebfde15474d3b6f1fd585bb43bf7c75c63a09c17215003eb622bad8a824cefef03b92ad354fd790b4939ebec9b379024232864b9956127361870720903d3dfa0865d47670b7c635666e099fe48761f325dcf57ebd3b8e984d089db68d9e3a81190c886431de916e09706eba82c0622aaf35dd06bf64d4db"}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x4a9) r1 = gettid() timer_create(0x1, &(0x7f00000002c0)={0x0, 0x16, 0xfffffffffffffffb, @tid=r1}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x0) ioctl$KDADDIO(r4, 0x4b34, 0x9) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000180)={&(0x7f00000008c0)={0x1230, 0xb, 0x6, 0x20, 0x70bd2b, 0x25dfdbfe, {0xd, 0x0, 0x7}, [@nested={0x1068, 0x3e, [@generic="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", @typed={0x8, 0x76, @str='([\x00'}, @typed={0x8, 0x8, @ipv4=@multicast2=0xe0000002}, @typed={0x14, 0x79, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="f3cd0350e5f68b930a34b835fbab16f375fd2179b510a890e4ecd8e8ea0ad08bf56e4efcc753740dc963e2e989c4f0192ad4c35ef94e0f4b281d04380eb0"]}, @generic="44ba211a", @nested={0xdc, 0x1b, [@generic, @generic, @typed={0x8, 0x5, @u32=0x2}, @typed={0x1c, 0x4f, @str='cpuset.effective_mems\x00'}, @generic="000ae2f8fd2aca9dfaf9ba222a5b51a17e696db02b1c5be2b55373443df67d4fe3fdd530e546997009d1207d615d26d3b37c6529001b393ed89d802c9eb1d34b17620294852fe7862e6a587f8f47990dc289e6a7dbe00246b6f14c9a054e23b488f433bd79eeeec4abcb70c0a66b79db9bc8449a567fe00669176b9c950df1940ac6b54be43528aa20f1bef1a6546cd88656547c90f35e4daf072f8b7a353889eb4dd49a5f649276057049e8", @typed={0x8, 0xb, @pid=r1}]}, @typed={0xd4, 0x4f, @binary="bda90a1db156f5ff4f29534048e14a3f2931822cdc0d421f200d2aaf72c15bf4b220a6e8290a2b2afe44d83b4a2ad4e61a5fe22131a745116d04c752b9805573380f7d9ef07dff774cfbad98cd0eb1c060bafc0321c5d79c0dc8eb0875a31fa92d42499f3aa3be9ebc6885862b2d277e975fded859f33a2d0d883ae4bf805fcec47b4efefdc6eb2d1aeb7003d2e7b97087614b5be48c88d712ef96401e6b599b0d82a81b6cfbf106f6aa5a8369c8c95b8e8603d94e700f3353e982c48c10a27f4fb852a49c23a8041b3f7113f981"}]}, 0x1230}, 0x1, 0x0, 0x0, 0x895}, 0x8000) timer_settime(r2, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, r3+10000000}}, 0x0) 2018/06/06 18:14:44 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:44 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x801) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000000000}}, 0xbe3, 0xf8ac, 0x4, 0xfed, 0x1}, &(0x7f0000000300)=0x98) r2 = socket(0x1e, 0x805, 0x0) connect$netlink(r2, &(0x7f0000000080)=@unspec, 0xc) r3 = socket(0x400000000001e, 0x806, 0x80800001) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl(r4, 0xffffffffffffffff, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) lookup_dcookie(0x100, &(0x7f0000000140)=""/14, 0xe) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x400, 0x40) 2018/06/06 18:14:44 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000000, 0x20040) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x0, 0x3, 0x0, 'queue0\x00'}) r1 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r1) ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0xfffffffffffffffe) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000280), 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000000300)) fadvise64(r2, 0x0, 0xfffffffffffffff9, 0x2) unlink(&(0x7f0000000180)='./file0\x00') fcntl$getownex(r2, 0x10, &(0x7f000045fff8)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf") sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000340)) fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/06/06 18:14:44 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xa043, 0x0) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001780)=0x0, &(0x7f00000017c0), &(0x7f0000001800)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001840)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001980)=0xe8) r6 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000019c0)=0x0) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001d00)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001e00)=0xe8) r18 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003880)=0x0) r20 = geteuid() fstat(r0, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003940)={0x0, 0x0}, &(0x7f0000003980)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000039c0)={0x0, 0x0, 0x0}, &(0x7f0000003a00)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003a40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003a80)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000003b80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003bc0)={0x0, 0x0, 0x0}, &(0x7f0000003c00)=0xc) sendmmsg$unix(r0, &(0x7f0000003d00)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000180)="702191", 0x3}, {&(0x7f00000001c0)="1e8e67f71129590ec6a0af30cc2228a2074dc192e3c0930cec9263021dc0a6d45d9969d0c198292634948b04f1ae00c64ea03c4ea1d4d313ee35cb24b3c108aa029c51680508f45546cee460eed2270318", 0x51}, {&(0x7f0000000240)="7232aa3b40eba975abc860916db72dca48e8b665f9bcbd2a453d65a7be1daf85b0e13d4f4b296ef86907125895746618300a6aae61b3f744ff14bb", 0x3b}, {&(0x7f0000000280)="41c417272c9ea1a3e36532e0b95efe0496eab1592ebe0542b0cc7fff800c29d2165692d5c7e43426e030b34c8282ec282af880c709153da0236719683d82bdb768e0121fb20c1f0c3866387d051ade8f773175b24fd8eedbdb4fa7a490cff1913a98172c56332debc2ddb35ffdf4d1701ac8f21c0feb33f598a722d54de896ff343fa9259445485dd594fd72038992767890f7400c5a25fe2a79dca70b43d1765073c1b4dc742763e77304926b3516920fe8332f0052fa0351dc7bedddfd598fad107a8ab8046b0c918b385ea5785ccff518f7080b33880b444ad6126986335c8d17bafc17255d66f9f946ae246d5809b2952ac6c8f45f311a", 0xf9}, {&(0x7f0000000380)="326ec1e60684c93b1a23ddffaff3ad4f2a6b856e5f0d8174ab1da6e0a7a9aa71622a4601cba8ccf1639e2b8478f5602f09b91b292aa497cbbd85ba7d22b22f60057095d65e63a9cc82e5073b113547229ed0848299ee1c50e014cd357251b2427f59aecd00325c699b22e931e967177ad1034e63f0966519a99bb6590c2ee61dd48ceb16d5ea93ea1be2a3b1fbe6246a5e6d239f3d9c6d20c2ed28679de5abbb52e8f8f06103d4f125f43058", 0xac}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="c2b9d17df1d976ceddc237e801", 0xd}, {&(0x7f0000001480)="75d5dbd5a82f3999872f628ee04a6713e1973e81a60dc51e7614bb49d9a3468e0567a1299291e67e352f4b706c13dded5e8ffb0f4ee6ea1fbb2eda2c72777cd42bd8588c95d4f479959730dc4de334ccc9b27ffad0baae5308c89781cf1c230cab9beaf8bebaed0d97e284b59e392cf80c1e5dcae3f652e6c9fbf187a4735d", 0x7f}, {&(0x7f0000001500)="35bbcd377d75338952a82fa280d1178c69d04f500efd6b1c466f0a32d7e5cdabde49204a762725665405ca84a88821cd473e7ce48fc016a87750baf532cd4f74484b6605566110d954e3374a959eedf1c84afd02153f98c63389ef70effce6f82e762d209dce810bc7af24f6712f932a0bba4ca69d8bf51f77d956fef6ab0648d37ecf1955126bea4ac7d3c1fa20aca577ab2559e44ea82c6d7b8991fb50076c0ebfff6e29ffbad613a6d828d809a0a1fe88869b966e6f1e4d0f8798d2", 0xbd}, {&(0x7f00000015c0)="a029ee99595f30de4c8abf8ee19a398f0e46a944e293d0b0b7d1492445ed37b33dabb504ff02427c57f341f3ff7004f013b3a2baf4f8b94716f8dd05ebc1856cdb58d8d6b7ee6ec415bfa720794cf8d174111a860455c6ab3734c0c7f2ed64", 0x5f}], 0xa, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x118, 0x20000000}, {&(0x7f0000001f80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002000)="a88f5519ae65e91c51731b2c57e0195f2a6ead01184a7c2c5b12c421b990133c1a9746ff0a58b5dd354bdb77ef7761694919c9aee4fbd76726bca20d29f2f0ec1997f62024a9cd9db05af8ce5b4367100daa26b92e3c6de71d07e9ef0079464a24f189c27a84ed08229e0c8666a0c9c8b6eb81da51d69d3592d518be253ae6e071b89580a034fce3487771f916b97b2eb60e0ecd88895c0c8c23f597175dfe2d2aa24a89b48bfb9d522b23ac2060ff4b927be950f6a429a73dfa4a94178264734f", 0xc1}, {&(0x7f0000002100)="8166abac230eeef54fb71daa8777854a1fd69e02a78f2648bdbc99b3ecdd1bfa75162be7be18206ad5a432d54c2f93e938dd870a47c3516148ebcab56dda7437522418a12813c19e9ec04984e283a2b002be26100f7635c2c359c55ba3f025bfb46d270a7b9b84117ef7cd37eb65f2a0e6a108e13c78cbb94b963c86e8011c4f294f0dea70c185ec8059b4b27ecdb3d0852e6b53117f432ba9862c8c8b56fbe1daf7d9f172e7204a6546f3ba3a4994f67ad62d27a7fd1a58549d5e7eceb47770edb6aaaf73ec8043dcd4e4e10759beb166f4b14f82e79e3d1c304b794221a37299bb75d7a947271ba5", 0xe9}, {&(0x7f0000002200)="b1d393e171338dc4efe0bdcbfae1f03378b19f75c0a2906053086d155689897050a9ab96bde8c27cbca61fd47c5c23b63137c42d816bab93d9179fbc215f4bdf917e529924a72793339cba9ed977cf2541a8ad5ebb462309e075d141c06c5ca4255d890c679ab4e2213abc539f67651076748fb58786ba68b322179a2c28ee563188a17e43bd25fe1e8d18ef1d7ca41f0659a40aa61d369b269511cc970c26ad1705734df7944ba80756fcf45ceb3d68765a0e22cd7feb1887a4859b7083899f8bb7fa04fcf92573064d84ab4204f65930d5d28f9301d38b0a5cf3d89247cbfe", 0xe0}, {&(0x7f0000002300)="e87e2655e98d12d5308e8d6dcfc4d0fb9e50ded510c14f00dddf6c995f975c87ed485da1d5295df4b131161c1e8d2ad5c51da3ecb87acd127eca526182bafc2e9c204f12792d95e5dd86d47bc47050c26141165d1dbe5f051e91cd93159fe5e845d2fb09f508a0653a945439bc490dbc209d23d933233185c7dd4bfad7cf70d42496afb2eb4cb11e701bd5d8eec0177537738ecd4561062f28b1a356840f97edfad9d55d24bd1043486057e9c2a2430ea49bf459e80dbd36ad82c5c1af7a6b36ec8d4384a441e3e9", 0xc8}], 0x4, 0x0, 0x0, 0x20008000}, {&(0x7f0000002440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003800)=[{&(0x7f00000024c0)="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", 0x1000}, {&(0x7f00000034c0)="e5e74a41bd7afec250ea6c38505636f9bcb6efcad172b48c800165f3268c359a101b364f73f2bc7642c845367332cc82dc6eccd9be6693c21bc1f1f78b", 0x3d}, {&(0x7f0000003500)="02e3095da6fd75dc1b8053e0706c84ae4bf32ce7c9c5a611e55829140788f02bd17025e07a8cf7925cb62344a06fad35f6adf9d104f70545f194da9dab83d3cc0e5554615bb46203e59eaba623cba9e5531d974b38802b79d627b0328a1a999872d28430a839928a1c7ec90a4dec299447b723f2831acd83622823524440f4979e1895f69fa888a0c787714184113b4191dcb6ff02994288f6757f69c8394533e98ea3a9a1686c15c9af2fb7798b5d66a283f78639789f1163c44aa178111099a9b502fcb636ed5fcf0d096182887f9c9d42236c6db1330e6ab3", 0xda}, {&(0x7f0000003600)="6b97e2a5edd20eeb816f071126254f971e2e1f743cbc584e8985ba1209142c8592eb3d995cd2e8e9cdc5f47dcc41e86f2fe91c48eb5a12fdd62567b43a290e255137bf34169a2d91bd5aa22e132726b3331409a0847b0676d0d6057155a7faa582ee45733dacc40bee5f73187f8ae937bfab0aa55d1dc32dc544839d809fb67f5f7c85", 0x83}, {&(0x7f00000036c0)="f3ce351f3160112675b5b360ea79d73f447a671383b4d6e16ecc754b23fa239ff4e99c9ab83156c710e53b31ab5621af270b186f141a0b64913318f12fd51cfd8f9cf57b33ecb6116765ebe62adab69a8100d509ab5e6fcba9d2d86bec809af78d7afe6e1bab76d7ea2854919b76dddf9640f1495842df0b59836dc7cb802fd9447618dba91f61f4b83829752019264395a077992472c0e1379f5295a40cdbeed7b8e0daa2f2be526040e2a51865e31b9ce2c2cf0f94a7e0ef5a282d52d2592ed2a553ba5123", 0xc6}, {&(0x7f00000037c0)="24964676a8", 0x5}], 0x6, &(0x7f0000003c40)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xa0, 0x1}], 0x3, 0x40) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x6) r28 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$BLKSECTGET(r28, 0x1267, &(0x7f0000000080)) 2018/06/06 18:14:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 105.054775] syz-executor0 (6839) used greatest stack depth: 54064 bytes left 2018/06/06 18:14:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000000, 0x20040) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x0, 0x3, 0x0, 'queue0\x00'}) r1 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r1) ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0xfffffffffffffffe) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000280), 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000000300)) fadvise64(r2, 0x0, 0xfffffffffffffff9, 0x2) unlink(&(0x7f0000000180)='./file0\x00') fcntl$getownex(r2, 0x10, &(0x7f000045fff8)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf") sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000340)) fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/06/06 18:14:45 executing program 5: epoll_create(0x7) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0xbf, 0xffffffffffff7c91, 0x0, 0xe6be, 0x81, 0x5}) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/06/06 18:14:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) r2 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='systemlo*(\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2f) 2018/06/06 18:14:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/06/06 18:14:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) r2 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='systemlo*(\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2f) 2018/06/06 18:14:45 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:45 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0)=0xffffffff, 0x85) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xfffffffffffffc4b) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) poll(&(0x7f0000000140), 0x0, 0x0) 2018/06/06 18:14:46 executing program 2: r0 = socket(0x0, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) flock(r0, 0xd) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x1, &(0x7f0000000040)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000005c0)={'raw\x00', 0xf6, "0fbaa6175b63ef44b2b5a14c322a26ea1aa3090905ddafce522aa0b994ac246e0fb27bc05406dfdc1c512e7a85949ab594056bd8d6fe9351e56c9474bb499c1d1aa49e833d1d9bef958447d330587f28fd83c2ac5eadb4ba7da3f0fd230576fe0a72d2aa81e39bb2b9047a75b4f29c545a531fca657ef46a9e6d123f8a063336c28a22fc4f15917e9183db4879b480c6098ecc2b7356ca689b7096fd29da8d29dc6333e36ba09d2a9261f264225e0b641693fa9018a62c1e61e94633f733c653d3b7eba823954827404f3ea1db8e9f621fcbfc25f3947b46bd3026e60f22c8fd1a4fffb65c82eff6fb5a6076fcafab0903bfab64df73"}, &(0x7f0000000700)=0x11a) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="80020000300020002abd7000f6dbdf25000005007800010074001c0000000800010062700c000200080005000000", @ANYRES32=r1, @ANYBLOB="58000600bf9e99bcdfefdb268fa01dd9d19a7b0be8600022238b997ce99dfecbe840007b560378e73b0b06afc5a1fb80b0c940e8bc5f959dd00d1286cfb8aa0b410aeb74fd0f3ac1eccf0a3c6b34ee54074a30d2b3000000000000010100fc001000000008000100627066001c00020018ffffffff00080000e0000000d00006002272f9f8de6007b1d752a1064ee4bed057b3b10c3cda948743f74de7f13950ff54f90e28de13223c1d7b818c7b592c16067aa3950762603f4a978408f7fd8fea3cddf358600047c5a5ba9aeae92981de569205558cca9040246a00966b1dbeaa27a58b1024baf5971afe866d0e4511c2c20fcd8fd01359b24034e52012f1bcacb6a87f31436d26adad6c852318ba31cb9156bbaa4eef58f1fa41585a9b5761acbbcd455868f95ae341543a4f3114d460a91e5d99adbb4f7a53c9641455f776b39889b4f0372a8b44a1eb00000000f4000100f0002000000010000100636f6e6e6d61726b00000000200002001c000100f65f00000c0000000f0000000800000008000000040f0000b80006007a89febc12350313a11b2babb75cb3ff4c0c9117b4857390ad8b98d2d6201dbd3b2e79854029be60b232721e4a499091531c3d8f229ea9ca4e4dd3035e5d11a2b3878f30b044c1b02813285bd04b7dcdfd02dd57312da29785b323d397a262dec0bbaa0e5a1ca2195c5e960175e5e23f41ea29e2e416a78e02b44dcf2704e28ad79b3acd79112c89895986e5f3ac9b414adcba5cbde6b855cfdf4ef6dc36d3057836a17a479d0275f1306695a6eab7c766ae000000000000000000000000000000"], 0x280}, 0x1, 0x0, 0x0, 0x4000040}, 0x20008001) mount(&(0x7f0000000000)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)="6d736c6f73004eb0d0d2287875e374563800000000984f1ca85ff7a3e0637ba19f08bc77a71a216382934448ff5ae67f266ee904b3f0f0111d39abf9691504dc7b256141963abaed37f19591074267dec22094626b25d173d7a20941cc1683a89425542b8bfd7b3c11ccb625d5c8efa4f1171b7865410f7695738b6b9029fc02236484a6f131ac597b35b662ada1e8042e512ed4bb28dd3510fc4e5ebaea310b03", 0x4943d, &(0x7f0000000400)) 2018/06/06 18:14:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x7df421676efd1818, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x5, 0x4) [ 106.108471] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 18:14:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400801) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0), 0x4) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f00000001c0)=""/30, 0x1e, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x24, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r3, &(0x7f0000000200), 0x10000000000003b0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) 2018/06/06 18:14:46 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rtc0\x00', 0x8080, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000009c0)) r1 = socket(0x10, 0x40006, 0x3) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000140)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="c38286e0c8a553502dd761e23a343ad96ee0cc125dd19b386ac05f724fead3ddf161bffac3704062830e1f02d4852e0c0f612ff36b5ee0417cd9ec6d9d3b97f69ed670a78ba61b484375a3fa8776d7629ef00abd9f8b31cd07c316e6d20ec0850d2ed58efd3a7141043185fba262dc2886a65b1e2c3bec", 0x77}], 0x1, &(0x7f0000000280)=[{0xc8, 0x10a, 0x784b, "511d42d5fb7cf4892bd0530c4791120eb69ea96b20624daa6775121eb578a649ee4af94cbb2dd6d31e2659c85a2bf9b5f6e3bd7b9ab1cab3f28b2cb2fd42feeb2caf145f40692efd8822de740afb09846fff4d5552c61f141ed27cf15a31b999da20a52c127233b3b653242c87ce458ba9eaaf8e97461d9236ed0d14cdaf8f5a1e328f9798eaa7391ebc773a7428fa993b422d7b1f8116c0ff536099f8519c3135338d8e3dc0362791de81b53f7ef436ff659768ae05"}, {0x108, 0x13f, 0x5, "c3a52a71dface6f8c6841af8f8c9840ce3300fbe31016c2d60712e37247b01f707e7c5eed06f45b83289a7394e58b2c6e369ac96c1b562a65464dbc3a3e0d929d279859bfbae5b1b16cba8911474951074124c38695e81353b57bc96b7879b5cbaf7f6cded405bab98ca52bf61eddf311f4ba2a4fb17e4a15228bf78be89da4477e40083e1eab4cc7bc59e62fd6adcd3e06719ff55d118cd10edafddcbe19ee1fd578be6f3a35f1b01293b2455a7a1f7ebbde44d8fa143409658dbecf9f614b50bc666d89073f7a2c11301a9e6210cbf67220868679e5b61aea8c8dcc9da8e1e0ccbf524343da374579ff8cbccab9db4bf"}, {0x110, 0x88, 0xa2, "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"}, {0x40, 0xff, 0x1ff, "0a964d0ba23050c24319f4150bd2b0625a768c691be00c480a96ad1a59e4f4dd207438f251f6ae1b400b27d8e9f6"}, {0x20, 0x119, 0x2, "88054250161a7d71b7a61c"}, {0xd8, 0x116, 0x7fff, "66889320dde5eadd3cba4075e8ee6b1425deea747ac66918dabe859cd4b4116183bfbe741bab5ad4d936823bbea5de63111fe439a717d6f8dff533f5d3f8cf2d670af1fa3eae7c1d9e7f206196a4feb4093687e9ac25b3529eb7e2d58fec980abf74241809939ac40e3312c599c6d3020beaeaf944e8e82a74680d4656db5ae514f35914282be6eb4fbd8ab11691f16084e341a5938b471b6d558451d5b3b68996b7dc82d58ab91e495ee2c56f9abff7b726e519ca3de91aec55a80711a0774dafbd39bdabd98e"}, {0x108, 0x11b, 0x6, "cd6e2f2b2ee1b52e2ba26d827bec5c45bed099a1f9bf8ae51b9945e5b4ec28e15b88ce7f3364d755b0e004d6c2b9c17908d429a01eddf1c89ca678175c116fc66bc6365f8d5ca8b471855b247d1d59892a888e9b1399b2ec756a4a7b164f08e6677c8ad81f1f43aac0faa299db39475617365f63b097a97ca55c9d026fb0f80595e07ec0ac995283dbe624b22d9e04675afd7b56e042c212da0d3f480b028e64457dfba20f2576b6abf6f02df87322bb180b3f35251be3534e9fd9b8404c7ca5eaf1668b490c745586f821a24c71e10b3dcf5e576c2e70dbd96b60de764562ede75d41309a57710d3bb8adb313c42a73565d"}, {0x80, 0x0, 0x8, "c801c7cd800244ff8cb3ee98f46823ce8dde95e1606e6d15e74d824c8c11d4d10a5fa8f0cd31cc2c48a5f34d86c314fae0e3da1306af734ce803e6cfd7d512d1ddc2f0c358c6137659f0e1210abcb1b14ac8bf6be553d5e2166bd6663e628cde3f185b3ecec11dda85"}, {0x80, 0x88, 0x6b, "ee408f10f6e4a82585fad7141f0a92df64fff62b3f581655312f2123038a03d1d6ea7fbeba7bed0f3a7146fa4a9117127e2dc416551466de96c7ec6fc308c977a9109f52d5d99161345b8959024ddcaccad3ef041f2b5911b74b1ecd40c33246bb53670e040a6a6e0af984ad2b"}], 0x620, 0x8004}, 0x8001) write(r1, &(0x7f0000000040)="1e0000001e00056d000200000000512d0000000000000000000c04101d00f3f6ae55754fffd874e21fed1a53fd9fcac464a3822334646a4a8b5c2863f6f4c93158c8b45e2e4186ac8e05d672302b1f884a7f5ad5cebacba30ed9b80fe9861379c31826f2b01565c5ae65bc19f7a0864941f82cb25281e3ae37c8b461a9805873a6c0095e0024a38f0925eaec534501fc23d80f918458d3d1e4a8b5e14f158902bd01aed658453b8a4bd60f48a1ed6288791a7ecdde840ff59871a681270896f842346d433569c02007d3feb5ec6e2c5d71b0f723d4d978c4c2c36848a2e071114d3764864966902df37561c70000000000000000000000", 0xf7) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000900)='/dev/full\x00', 0x40000, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000940)) recvmmsg(r1, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000005780), 0x0, &(0x7f00000057c0)=""/178, 0xb2}}], 0x1, 0x0, &(0x7f0000005f00)={0x0, 0x989680}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000a00)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @empty, @empty]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) [ 106.163499] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 18:14:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) flock(r0, 0xd) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x1, &(0x7f0000000040)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000005c0)={'raw\x00', 0xf6, "0fbaa6175b63ef44b2b5a14c322a26ea1aa3090905ddafce522aa0b994ac246e0fb27bc05406dfdc1c512e7a85949ab594056bd8d6fe9351e56c9474bb499c1d1aa49e833d1d9bef958447d330587f28fd83c2ac5eadb4ba7da3f0fd230576fe0a72d2aa81e39bb2b9047a75b4f29c545a531fca657ef46a9e6d123f8a063336c28a22fc4f15917e9183db4879b480c6098ecc2b7356ca689b7096fd29da8d29dc6333e36ba09d2a9261f264225e0b641693fa9018a62c1e61e94633f733c653d3b7eba823954827404f3ea1db8e9f621fcbfc25f3947b46bd3026e60f22c8fd1a4fffb65c82eff6fb5a6076fcafab0903bfab64df73"}, &(0x7f0000000700)=0x11a) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="80020000300020002abd7000f6dbdf25000005007800010074001c0000000800010062700c000200080005000000", @ANYRES32=r1, @ANYBLOB="58000600bf9e99bcdfefdb268fa01dd9d19a7b0be8600022238b997ce99dfecbe840007b560378e73b0b06afc5a1fb80b0c940e8bc5f959dd00d1286cfb8aa0b410aeb74fd0f3ac1eccf0a3c6b34ee54074a30d2b3000000000000010100fc001000000008000100627066001c00020018ffffffff00080000e0000000d00006002272f9f8de6007b1d752a1064ee4bed057b3b10c3cda948743f74de7f13950ff54f90e28de13223c1d7b818c7b592c16067aa3950762603f4a978408f7fd8fea3cddf358600047c5a5ba9aeae92981de569205558cca9040246a00966b1dbeaa27a58b1024baf5971afe866d0e4511c2c20fcd8fd01359b24034e52012f1bcacb6a87f31436d26adad6c852318ba31cb9156bbaa4eef58f1fa41585a9b5761acbbcd455868f95ae341543a4f3114d460a91e5d99adbb4f7a53c9641455f776b39889b4f0372a8b44a1eb00000000f4000100f0002000000010000100636f6e6e6d61726b00000000200002001c000100f65f00000c0000000f0000000800000008000000040f0000b80006007a89febc12350313a11b2babb75cb3ff4c0c9117b4857390ad8b98d2d6201dbd3b2e79854029be60b232721e4a499091531c3d8f229ea9ca4e4dd3035e5d11a2b3878f30b044c1b02813285bd04b7dcdfd02dd57312da29785b323d397a262dec0bbaa0e5a1ca2195c5e960175e5e23f41ea29e2e416a78e02b44dcf2704e28ad79b3acd79112c89895986e5f3ac9b414adcba5cbde6b855cfdf4ef6dc36d3057836a17a479d0275f1306695a6eab7c766ae000000000000000000000000000000"], 0x280}, 0x1, 0x0, 0x0, 0x4000040}, 0x20008001) mount(&(0x7f0000000000)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)="6d736c6f73004eb0d0d2287875e374563800000000984f1ca85ff7a3e0637ba19f08bc77a71a216382934448ff5ae67f266ee904b3f0f0111d39abf9691504dc7b256141963abaed37f19591074267dec22094626b25d173d7a20941cc1683a89425542b8bfd7b3c11ccb625d5c8efa4f1171b7865410f7695738b6b9029fc02236484a6f131ac597b35b662ada1e8042e512ed4bb28dd3510fc4e5ebaea310b03", 0x4943d, &(0x7f0000000400)) 2018/06/06 18:14:46 executing program 2: r0 = socket(0x0, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") unshare(0x8020000) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) r1 = getpid() ptrace$cont(0x1f, r1, 0xb048, 0x4) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/net\x00') msgget$private(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') 2018/06/06 18:14:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000000), 0x8000) sendfile(r0, r0, 0x0, 0x6) ioctl$KDENABIO(r1, 0x4b36) 2018/06/06 18:14:46 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/06 18:14:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f00000000c0)="0054fc2f07d82c99240970") openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', &(0x7f0000000080)={{0x0, 0x3ffffffe}}, 0x0) 2018/06/06 18:14:46 executing program 2: r0 = socket(0x0, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400801) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0), 0x4) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f00000001c0)=""/30, 0x1e, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x24, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r3, &(0x7f0000000200), 0x10000000000003b0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) 2018/06/06 18:14:46 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000180)={r1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x4, 0x80000000, 0x4bbf], 0x4, 0x5, 0xfffffffffffffca0, &(0x7f0000000100)=[0x80, 0x2, 0x18f0, 0x55, 0xffffffff00000000], &(0x7f0000000140)=[0x4, 0x9, 0x0, 0x2, 0xff, 0x7, 0x6, 0x6, 0xcb]}) io_setup(0x404, &(0x7f0000000040)=0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x8, 0xfffffffffffff001]) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000001c0)=ANY=[@ANYBLOB="05000000000000000300000000000000040000000000000004000000000000000008000000000000f8070305000000000000000000000000000000000000000000000000000000000000000000ff070000000000000800000000000000000000000000000000000000000000000000000000000000550f000000000000070000000000000001006cdc0000000003ff050100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000"]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r2, 0x1, &(0x7f0000000640)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000001c0)}]) 2018/06/06 18:14:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400801) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0), 0x4) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f00000001c0)=""/30, 0x1e, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x24, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r3, &(0x7f0000000200), 0x10000000000003b0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) 2018/06/06 18:14:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc3407d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x1) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/225) 2018/06/06 18:14:47 executing program 2: r0 = socket(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0x19}, 0x80000000}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x98) 2018/06/06 18:14:47 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/06 18:14:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x1}}}, &(0x7f0000000200)=0x84) ioctl$void(r0, 0xc004587f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x504}, &(0x7f0000000300)=0x90) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x2000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000080), 0x10) close(r0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000000380)=""/76) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f00000000c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) close(r1) 2018/06/06 18:14:47 executing program 5: syz_emit_ethernet(0x2f2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd5ff9f52600303afffe8000000000000000000000000002ffff0200000000000000000000000000018700907800000000600a07ec00000000fe8000000000000000030000000000ff00c0b5000000000000ffffac140000"], &(0x7f00000016c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x600000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x40, 0x1) 2018/06/06 18:14:47 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 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, @perf_config_ext, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) pwritev(r0, &(0x7f0000000080), 0x1c6, 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x400}) 2018/06/06 18:14:47 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/06 18:14:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:48 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) pwritev(r0, &(0x7f0000000080), 0x1c6, 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x400}) 2018/06/06 18:14:48 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = socket(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="097ad7932fdcf79034fae8f23a5b6b36", 0x10}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f00000000c0)=@sco, 0xffc7, &(0x7f0000000040)=[{&(0x7f00000014c0)=""/4096, 0xffffffffffffffc3}], 0x1, &(0x7f0000001400)=""/6, 0x66d71bf317d9efd4}, 0x0) 2018/06/06 18:14:48 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/204, 0xcc, 0x0, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5b2}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000723f20)=""/127, 0x37a}], 0x1, 0x100) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e) 2018/06/06 18:14:48 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/06 18:14:48 executing program 2: r0 = socket(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:48 executing program 1: unshare(0x200) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00000007c0)=""/174) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/65, 0x41}], 0x1, 0x0) 2018/06/06 18:14:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d834e840c404268fc7c50b452c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0xfffffffffffffffa, @multicast2=0xe0000002}, 0x10) 2018/06/06 18:14:48 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/204, 0xcc, 0x0, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5b2}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000723f20)=""/127, 0x37a}], 0x1, 0x100) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e) 2018/06/06 18:14:48 executing program 0: unshare(0x42000400) r0 = socket(0x40000000015, 0x5, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x4}, 0x8, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/06 18:14:48 executing program 7: clone(0x200, &(0x7f0000000440), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000004c0)) mknod(&(0x7f0000000240)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280), &(0x7f0000000080)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x144, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/06 18:14:48 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) 2018/06/06 18:14:48 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x210000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) 2018/06/06 18:14:48 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000080)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f00000000c0)=0x14) ppoll(&(0x7f00000001c0)=[{r0, 0x4000}, {r0, 0x1200}], 0x2, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)={0x3}, 0x8) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x151010, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x5, 0x300) semget(0x0, 0x3, 0x400) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x7, [0x139767e8, 0x0, 0x3ff, 0x9, 0x0, 0x400, 0xffff]}, 0x5c) 2018/06/06 18:14:48 executing program 2: r0 = socket(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 108.344205] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 18:14:48 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000180)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)=0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x7, 0x2, 'client0\x00', 0x7, "3bb32cc0b9d77a9b", "4ac965b45842fdc93800c6e71274785cbe9326a8a7fccfc4522a77434b0df4b1", 0x2, 0xf8}) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0) [ 108.603095] RDS: rds_bind could not find a transport for 172.20.20.0, load rds_tcp or rds_rdma? [ 108.659553] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 18:14:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:49 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) 2018/06/06 18:14:49 executing program 1: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) 2018/06/06 18:14:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f000058bfe4)="290000001400090000000000000060eb0100100006a40e07fff00fd57f25ffffff0140002a00f3ff09", 0x29) close(r0) socket$netlink(0x10, 0x3, 0x20000000000000d) 2018/06/06 18:14:49 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:49 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/06 18:14:49 executing program 0: unshare(0x42000400) r0 = socket(0x40000000015, 0x5, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x4}, 0x8, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/06 18:14:49 executing program 7: set_robust_list(&(0x7f0000000740)={&(0x7f0000000680)={&(0x7f0000000640)}, 0x1000, &(0x7f0000000700)={&(0x7f00000006c0)}}, 0xc) r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) [ 109.277422] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 18:14:49 executing program 1: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) 2018/06/06 18:14:49 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:49 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:14:49 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYPTR64, @ANYRES16=r0, @ANYRES32, @ANYRES64=r0], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES64=r0], @ANYRES32, @ANYPTR64, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYBLOB="24b962989861aff08627e01cbdd6fd07ac148f877d1886198880890532baa9b2ea4302f65740d51bb543e858f88a1c39ee3b26c96815c3d777f93577306d575768159b335d0d30365b053308ba0b44429323e5c50089b8fe4a91d2894b15f320c45b1b9d01aef68aee0dd52f841ff40c033f982b285f51c8c829f00ac500d253083822a21aa8f4d7b2a049ac29b67e698dfb06112c24d419392e8bf4d75c952edb01b50a6ed57e7c85363dcf9f4f34ef7829b6bc65eee526943fa6a4538f9464b4a18cb2277e1ff53e8b92ee43aac3744bad8d87c6d1831964314e205f34755372311950"], @ANYRES16]]}) 2018/06/06 18:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000c34000/0x4000)=nil], 0x0, &(0x7f0000000080), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x0, 0x1, {0x0, 0x2, 0x1, 0x1, 0x7}}) 2018/06/06 18:14:49 executing program 7: epoll_create1(0x80000) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r0 = epoll_create1(0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a000000"]) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001200)="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", 0x1e0}]) shmdt(r1) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000180)={0xd7, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2539719cbe952ff063b51b4739f"}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') inotify_add_watch(r6, &(0x7f00000005c0)='./file1\x00', 0x81000000) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f0000000600)=0x1) sendfile(r6, r7, &(0x7f00006dbff8), 0xed5a) r8 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r8) dup3(r4, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/06/06 18:14:49 executing program 3: shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:14:49 executing program 1: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) creat(&(0x7f00000000c0)='./file0\x00', 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) [ 109.777820] RDS: rds_bind could not find a transport for 172.20.20.0, load rds_tcp or rds_rdma? 2018/06/06 18:14:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:50 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:50 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './.ile0\x00'}, 0xfffffffffffffe9f) 2018/06/06 18:14:50 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b000000000000001edaaea262040d5b8ab856e52adfe344022e1ede4bc4263561fbffffff0000000000"]}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x3f}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={"736974300000000000000200", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/06/06 18:14:50 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0xfffffffffffeffff, 0x100000, 0x1, 0x7}, 0x2c) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x47a, 0x40}, &(0x7f0000000480)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r1, 0xc000}, 0x10a) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000600)=@ax25, &(0x7f0000000680)=0x80) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x80000001, 0x6, 0x7, 0x7, "9f725da5a7ac0aa571f1e7aff10ed72a232dd4657383bd564ff74ec1379ef5bc"}) preadv(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000280)=""/175, 0xaf}], 0x4, 0x0) recvfrom$packet(r2, &(0x7f0000000500)=""/5, 0x5, 0x41, 0x0, 0x0) connect$rds(r2, &(0x7f00000006c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000700)={0x2, {{0x2, 0x8000000004e20, @loopback=0x7f000001}}}, 0x88) 2018/06/06 18:14:50 executing program 3: shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:14:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002d80)=0x200, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400002, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x101, 0x2, 0x67, 0x1c, 0x8, 0x0, 0x9}, 0xc) sendto$inet(r0, &(0x7f0000000380)="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", 0x5b1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/06/06 18:14:50 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x402, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000180)=0x6) socketpair(0x1, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000540)="8c", 0x1}], 0x1, &(0x7f00000015c0)}, 0x0) close(r2) 2018/06/06 18:14:50 executing program 3: shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:14:50 executing program 7: unshare(0x3fffd) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000040000000003004928e1e7e236a194fe2d15f6d730c"]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7fe, 0x4) 2018/06/06 18:14:50 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x80, 0x6, 0xb6, 0xb7, 0x6]}, &(0x7f00000001c0)=0xe) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000200), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0xf6) 2018/06/06 18:14:50 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) socket$pppoe(0x18, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000240)={0x8}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x0, 0x7f, &(0x7f00000001c0)="31e9236a033187d31d35a19889c387fe6c2111d0a6755ed1bc245e289be3802ca701ada85e035a65cf53d89ed62eeca7206668edddc51a9caa2ce39abdb4414bec80507c5a160340ded81ef1eccbfc34bf170b0c2048b7776d760c5627b020e6b5c89a8e02740c7653f1b9339f128f306b270e44d41cf839f773a457bf18b5"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'yam0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xd, r3, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280), 0x1, &(0x7f0000000240), 0xffffffffffffff24, 0x800000000000000}, 0x0) 2018/06/06 18:14:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002d80)=0x200, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400002, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x101, 0x2, 0x67, 0x1c, 0x8, 0x0, 0x9}, 0xc) sendto$inet(r0, &(0x7f0000000380)="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", 0x5b1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/06/06 18:14:50 executing program 3: mlockall(0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:14:50 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) connect(r0, &(0x7f0000000380)=@rc={0x1f, {0x6, 0x14, 0x4, 0x7f, 0x1f, 0x400000000000}, 0x8}, 0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/06/06 18:14:57 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340), 0x0) 2018/06/06 18:14:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:57 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x420400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000280)={0x0, 0xc9f8, 0x8, 'queue1\x00', 0x3}) socket$bt_bnep(0x1f, 0x3, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x3, 0x7}, &(0x7f0000000240)=0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78be7473, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}) 2018/06/06 18:14:57 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) sendto$ipx(r0, &(0x7f00000000c0)="f6df6e4b0264259eea1481ed603029b78ff0086c4a25dd984278a17de09e52dc3d94580c2ac2e4109f7c445f2071587f8babca850fdbf42d68edfa4db427ec35ae983bd45185dce07d0ff6163740e006e178e3dd2c057c013d8ba883bf486ca875a86673f6a32a3feeb4903e3a34ab58c38c71bfc9332bf82ecd0034a3d027dbefd61f6a55006252d83da65cf509b88e81df3040e3b37ae95513e2d147e28ac99eb88882a10c396179d10de97d1a862e1782ad199f7deaeab76408562eb38dd99f6e2de6a3343ef4e4c07b5a8363e1a1b6561f9c", 0xd4, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000080)) 2018/06/06 18:14:57 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x402, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000180)=0x6) socketpair(0x1, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000540)="8c", 0x1}], 0x1, &(0x7f00000015c0)}, 0x0) close(r2) 2018/06/06 18:14:57 executing program 5: r0 = socket(0x15, 0x80005, 0x0) unshare(0x24020400) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000080)=0xbccd352613ac9906) fcntl$getown(r0, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x4, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x10080) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x3, 0x6, 0xca, 0x7fad36c3, 'syz0\x00', 0x5}) 2018/06/06 18:14:57 executing program 3: mlockall(0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:14:58 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340), 0x0) 2018/06/06 18:14:58 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) connect(r0, &(0x7f0000000380)=@rc={0x1f, {0x6, 0x14, 0x4, 0x7f, 0x1f, 0x400000000000}, 0x8}, 0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/06/06 18:14:58 executing program 3: mlockall(0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:14:58 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000380)="6d61707300b49258317d0f7ebbaaa743023a24f80ca9d1f13bc1be4f9ee16a2f5b0aa75346c99ebe1f2950c2c0a7a77469719f07937378c66a905fcc66c850f83a01c5edf13893") recvmsg$netrom(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@full={{0x3, {"839eb48b0246a2"}, 0x8}, [{"86ad40b81ad65b"}, {"760472b4c086e5"}, {"ca47c082386102"}, {"5531997ebbc954"}, {"17dbb5de3e265c"}, {"9c1b9bb5c0d3f4"}, {"84df2c76edf543"}, {"aed6692a57c770"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f0000000500)="cce758659177719ca53055b915e34cb59579e2666566f97f35d185fc3e8ea2713e3bac77d76e45d454c1af8d52b096ddf87a6f3e648d3143fa774393cf251f37f9af9c91c832827f4640743b06bfbdda7e33e757f0908b3653b8bb5dbc8e5887a7ce28528d4e293770ff5f4c45ae0ed52195ee9cf248ff781f89b0900ead82ed7eaf6fcc5fb9aa77752ad4cc5f44ecf4148a3c6b698b63994668c97d178efe303b785ff39294872a8ac12a5f2b76c8fa4f61e3d14df668dff2e106fbf68e069e5c4a03a7a702703f6e2c7003c9cd61e33ba73bb8", 0xd4}, {&(0x7f0000000700)="f26b45ab77304a1f9a3493a8c0fcb3093b190a0727998648f03c74456407a83c2d8ced934c55ae4f1ccaecb99d715f1bce53ab600ac51373dd3472b6fcda53f2a89b5334215e265f082a4dd8f283e445054b5b7265de0968518681deb7f1d6f8df9e53e06c7a12628b8a0a6167698b18b41e78a9107f6820abfc1876be92a8ff73638627b8571933c539dbbbbe8fdbb0d9f7dec96022d0b23283c79583b891c783d490348cd00b0fe13acd4f63efd1951926530e60d0fb63ade43f57ed162854c26305f709050d42f766dd6a9e1f3cb16ded63e52052ffb89b3791b44a6ddd0faf0e59a1", 0xe4}], 0x2, &(0x7f0000000800)=[{0xa8, 0x113, 0xf2c, "4f33e29ac24493410b7e012b6652e125838f9fb0ef0c21406a82bc33ee9411637e055a30743b16b563661b1166c1c947c6e6cb6a98d9bf13f9f009eededf07dd74467f7892a2772d72b748ba04cb8b22647d7ad3f9c2df83a5c6211375e0fc564896617b90a2a809a2478fd4891c271051a304658ac3761df953a696cbd480e264f15a3fd878804e17bad639ef1e49d070"}, {0x28, 0x113, 0x9, "94dbe0cd3b65e85bb3bd2124f6d52f0ec964c59fb0732370"}, {0x1010, 0x10f, 0x0, "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"}, {0xa8, 0x139, 0x1f, "9c438fa802850423509837525e13031d28052291cea903f2d110cc6e932348edb049a28ae248f8551fa2bb4776921bf6f6da24e9313288acd381a75ecf84acc7387a63c9a8aa42c2fac23764040219874aeae60014a7775cde59ac36d339b91dde15b0f569fface780fa75d7f78b92ab688b7b63be2aa9b93d98a666a96acdf737f1d8f7199b8ca03a92154ef0eb1b326d5e36f448b2"}, {0x68, 0x11, 0x0, "44ac4fb5f06b4c2b5eb7355014ffc0e78ad0183c48a25219e91932a8a4e1dd6c7178f0b160a2a4066bc5e3fff4b1b0c25068a47cb548fc1a0f935b4602c2bfb232f1a49d91047147b2415432c03039156931"}, {0x1010, 0x88, 0x6, "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"}, {0x1010, 0x101, 0xfa0000000, "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"}], 0x3210, 0x800}, 0x40000000) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000480)=""/122, 0x7a}], 0x3, 0x800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000002c0)=0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003a40)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x7, 0x8, 0x3f, "a21817d3b0789dd15fe80019ff6e56974326d6cc2c7caaa4c6451f3cd065ec9f672419d9fd33c4874d45c3dac71990aadae37eedc4b5540eca63970d3472e9ca5dae6ef6b92b4502ad67d14eab37803b"}, 0xd8) 2018/06/06 18:14:58 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x90000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000080)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x14, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, 0xffffffffffffffff) 2018/06/06 18:14:58 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x13554731) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0xfffffffffffffffe, &(0x7f0000000200)={0x0, 0x3, 0x1, @thr={&(0x7f0000001300), &(0x7f00000013c0)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) timer_gettime(0x0, &(0x7f0000000780)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400, 0xc0) 2018/06/06 18:14:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:58 executing program 0: r0 = getpgrp(0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000ec0)=""/219, 0xdb}, {&(0x7f0000000580)=""/32, 0x20}, {&(0x7f00000008c0)=""/12, 0xc}], 0x7, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xeb5a75d06771f29b, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000100)=""/166) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x606141, 0x0) rt_tgsigqueueinfo(r0, r2, 0x1d, &(0x7f00004ca000)) fallocate(r1, 0x2, 0x1ff, 0xfffffffffffffc00) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x7, 0x80) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffdb0}, 0x8, 0x0) getpgid(r2) ppoll(&(0x7f0000000000)=[{r4, 0x1211}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/06/06 18:14:58 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) 2018/06/06 18:14:58 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x5}, 0x1c) r2 = socket(0x5, 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r1) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r3, &(0x7f00000002c0)=""/12, 0xc, 0x2002, 0x0, 0xfffffffffffffcea) 2018/06/06 18:14:58 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340), 0x0) 2018/06/06 18:14:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffffffffff05) read(r0, &(0x7f0000000000)=""/126, 0xfffffeab) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) dup2(r0, r2) 2018/06/06 18:14:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000400)={0x3c, @broadcast=0xffffffff, 0x4e21, 0x2, "6f766600100000000000008000", 0x10, 0x3, 0x58}, 0x2c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x332) r3 = semget$private(0x0, 0x2, 0x204) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000240)=""/48) close(r2) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000100)=""/13, &(0x7f0000000180)=0xd) close(r1) r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0x8000) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000280)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x8, &(0x7f00000002c0)=""/200) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@dev={0xac, 0x14, 0x14, 0x1e}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) 2018/06/06 18:14:58 executing program 0: r0 = socket(0x11, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="140000000000000001000000244bd400"], 0x14}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) [ 118.606887] IPVS: set_ctl: invalid protocol: 60 255.255.255.255:20001 ovf 2018/06/06 18:14:58 executing program 3 (fault-call:1 fault-nth:0): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 118.671541] IPVS: set_ctl: invalid protocol: 60 255.255.255.255:20001 ovf [ 118.727646] FAULT_INJECTION: forcing a failure. [ 118.727646] name failslab, interval 1, probability 0, space 0, times 1 [ 118.739144] CPU: 0 PID: 7254 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 118.746279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.755665] Call Trace: [ 118.758302] dump_stack+0x185/0x1d0 [ 118.761985] should_fail+0x87b/0xab0 [ 118.765771] __should_failslab+0x278/0x2a0 [ 118.770075] should_failslab+0x29/0x70 [ 118.774024] __kmalloc+0xc5/0x350 [ 118.777554] ? do_shmat+0x87b/0x1830 [ 118.777589] do_shmat+0x87b/0x1830 [ 118.784893] __x64_sys_shmat+0x10b/0x1c0 [ 118.788993] ? do_shmat+0x1830/0x1830 [ 118.792826] do_syscall_64+0x15b/0x230 [ 118.796757] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 118.801968] RIP: 0033:0x455a09 [ 118.805177] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 118.812923] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 118.820214] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 2018/06/06 18:14:58 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00') sendfile(r0, r1, &(0x7f00000002c0), 0xacc) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000080)=""/101, 0x65) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/06/06 18:14:58 executing program 2 (fault-call:3 fault-nth:0): r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 118.827516] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.834814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 118.842115] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000000 [ 118.861917] FAULT_INJECTION: forcing a failure. [ 118.861917] name failslab, interval 1, probability 0, space 0, times 0 2018/06/06 18:14:58 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x242) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x10001, 0x5, 0x2, &(0x7f0000ffd000/0x3000)=nil}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x80040) shutdown(r1, 0x1) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) [ 118.873340] CPU: 0 PID: 7263 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 118.880466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.889847] Call Trace: [ 118.892475] dump_stack+0x185/0x1d0 [ 118.896148] should_fail+0x87b/0xab0 [ 118.900683] __should_failslab+0x278/0x2a0 [ 118.904976] should_failslab+0x29/0x70 [ 118.908910] __kmalloc_node+0x22f/0x1200 [ 118.913016] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.917749] ? _cond_resched+0x3c/0xd0 [ 118.921695] ? kvmalloc_node+0x197/0x2f0 [ 118.925819] ? _cond_resched+0x3c/0xd0 [ 118.929746] ? mutex_lock+0x31/0x90 [ 118.934542] kvmalloc_node+0x197/0x2f0 [ 118.938480] seq_read+0x510/0x2270 [ 118.942101] ? seq_open+0x380/0x380 [ 118.945767] proc_reg_read+0x1e3/0x2f0 [ 118.949722] do_iter_read+0x884/0xd80 [ 118.953583] ? proc_reg_llseek+0x260/0x260 [ 118.957941] do_readv+0x295/0x5f0 [ 118.961457] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.966883] ? fput+0x25c/0x2e0 [ 118.970233] __x64_sys_readv+0xe1/0x120 [ 118.974249] ? vfs_readv+0x260/0x260 [ 118.978095] do_syscall_64+0x15b/0x230 [ 118.982030] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 118.987243] RIP: 0033:0x455a09 [ 118.990454] RSP: 002b:00007f5c56723c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 118.998202] RAX: ffffffffffffffda RBX: 00007f5c567246d4 RCX: 0000000000455a09 [ 119.005499] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000014 [ 119.012798] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.020092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 119.027412] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000000 2018/06/06 18:14:59 executing program 5: unshare(0x2000400) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x2000006, 0x8, [0x0, 0x0]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x9, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) 2018/06/06 18:14:59 executing program 2 (fault-call:3 fault-nth:1): r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:59 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x242) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x10001, 0x5, 0x2, &(0x7f0000ffd000/0x3000)=nil}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x80040) shutdown(r1, 0x1) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/06/06 18:14:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0xfff, 0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000400)={0x4, r2, 0x10001, 0x3}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0x1, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000300)={0x100000000, 0x0, 0x1, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000340)={0x4, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000002c0)={r4, r5, 0x7}) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/06 18:14:59 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)={0x53, 0x0, {0x7f1093b4279b44fc, 0x0, 0xb081, 0x1, 0x9}}) write$rdma_cm(r0, &(0x7f0000002d40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002d00), 0x2}}, 0x20) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x280, 0x3a) recvfrom$llc(r3, &(0x7f0000000080), 0x0, 0x10000000, &(0x7f00000000c0)={0x1a, 0x3, 0x2, 0x5, 0xffffffff, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) write$rdma_cm(r0, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000400)=@notify={0xf, 0x8, 0xfa00, {r4}}, 0x10) 2018/06/06 18:14:59 executing program 3 (fault-call:1 fault-nth:1): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:14:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:14:59 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x1, 0x8, 0x0, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x9, 0x1, 0x3e3, r2}, &(0x7f0000000300)=0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f00000003c0)={0x0, 0xffffffffffffff75, &(0x7f0000000580)=[{&(0x7f0000000400)="ce11"}, {&(0x7f0000000440)="45dff790783a6c18519edd28f4c0fb779ee645b85fe8af46db1ec4276362bbe4d5c78b4fe66ccd2f1d7f16893831d041a52d1f34be26c5d87a4b8177b13512de2558f526669152023a8b3fd97f8e10edafccea19b25454cf4dadf586b5c7899299d7bbe6b247d31f62c64c83491917b987c8c5747e26535d4742532f7cd70187a1ffaaabfa851b79879f6cc1ba492277fbe0b78e4d33cf2ae2f75237c999836f531c162da76b2ba7e04927a98cacf87767636c64d718c51e928c0e65307d18"}, {&(0x7f0000000500)="5aa823e1fc2947afa7ab6e17a14829a2354ae76b73080c96f4c33b208c07f061bdc6f16eafcf2dc6a1ddff2cdef74e952f1ae11c423843b26a9aa7633271b68100a9dda03a7856033966b1374d607e3cc1574c5c9c1955d0b0c0136d996269445c66d62ecabc8f6891"}], 0x100000000000031f, 0x0, 0x0, 0x800}, 0x0) sendto$inet(r0, &(0x7f0000000280)="b3", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 119.529656] FAULT_INJECTION: forcing a failure. [ 119.529656] name failslab, interval 1, probability 0, space 0, times 0 [ 119.541018] CPU: 0 PID: 7294 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 119.548149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.557544] Call Trace: [ 119.560173] dump_stack+0x185/0x1d0 [ 119.563899] should_fail+0x87b/0xab0 [ 119.567662] __should_failslab+0x278/0x2a0 [ 119.571961] should_failslab+0x29/0x70 [ 119.575889] kmem_cache_alloc+0x129/0xb70 [ 119.580075] ? get_empty_filp+0x1f1/0x870 [ 119.584278] ? trace_kmalloc+0xa3/0x2b0 [ 119.588323] get_empty_filp+0x1f1/0x870 [ 119.592362] alloc_file+0x6a/0x5d0 [ 119.595945] do_shmat+0xa0c/0x1830 [ 119.599574] __x64_sys_shmat+0x10b/0x1c0 [ 119.603673] ? do_shmat+0x1830/0x1830 [ 119.607503] do_syscall_64+0x15b/0x230 [ 119.611437] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 119.616822] RIP: 0033:0x455a09 [ 119.620202] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e 2018/06/06 18:14:59 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/ip6_tables_names\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value, 0x0) [ 119.627933] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 119.635223] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 119.642527] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.649822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 119.657121] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000001 2018/06/06 18:14:59 executing program 5: unshare(0x4100802) socketpair(0x17, 0x6, 0x20, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xab83}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x4}, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) recvfrom$ipx(r3, &(0x7f0000000000)=""/147, 0x93, 0x42, &(0x7f00000000c0)={0x4, 0xff, 0x29a, "6642dff171be", 0x6}, 0x10) ioperm(0x800080000000, 0x1, 0x0) 2018/06/06 18:14:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='ip6_vti0\x00') r1 = socket(0x2, 0x2, 0x0) r2 = shmget(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000240)=""/24) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) sendto$inet(r3, &(0x7f0000000100)="ee093b81c42e35d5b3e8261cd1fe0a7e52f4eb9f2ebf04b1be0ada71d8f17e8b806b0403b41db052f6171bc67013c90202dd8f04bb14a80892c682e72504ccaaf9", 0x41, 0x400c094, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="e3b447b150c1"}, 0x20, {0x2, 0x4e21, @rand_addr}, 'team_slave_0\x00'}) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:14:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7f, 0x8, 0xfffffffffffffffe}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000300), 0x1}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getscheduler(r1) 2018/06/06 18:14:59 executing program 1: socket(0x4, 0x200004000080, 0x855) 2018/06/06 18:14:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x12, 0x43, 0x1}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x42000) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 18:14:59 executing program 3 (fault-call:1 fault-nth:2): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:00 executing program 0: syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xe591, 0x101400) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = accept$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000380)=0xfffffd7d) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x40, 0x0) r2 = signalfd4(r1, &(0x7f0000000140)={0x6}, 0x8, 0x80000) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000180)={{0x0, 0xfffffffffffffffd, 0x1, 0x3, 0x100}, 0x5ac73a48, 0x9}) 2018/06/06 18:15:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000008000000000000000000000007d7c7a4ef8998ebedfbae23a88966bdc264219ff8b8ea8ac88048678c7bfb4c67c540203a31284e67ddcbb35beea34e2c0905862d783d3d7659ab968547a1abfd98cf28fc8ddaa482bcaf2c3f54e0e2217be1b74aaa6cf7d411a9dad7d078ed9fa8899b269b90f615eb4d8e08a37af2da55c3f2bec19f59690c5d43a92fcac4d2010242438d5816d23b62eb5ce2af5c9059a197f0e910733018bdd49279555d148"], 0x350}}], 0x2, 0x0) 2018/06/06 18:15:00 executing program 5: unshare(0x4100802) socketpair(0x17, 0x6, 0x20, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xab83}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x4}, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) recvfrom$ipx(r3, &(0x7f0000000000)=""/147, 0x93, 0x42, &(0x7f00000000c0)={0x4, 0xff, 0x29a, "6642dff171be", 0x6}, 0x10) ioperm(0x800080000000, 0x1, 0x0) [ 120.243150] FAULT_INJECTION: forcing a failure. [ 120.243150] name failslab, interval 1, probability 0, space 0, times 0 [ 120.254564] CPU: 1 PID: 7337 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 120.261691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.271071] Call Trace: [ 120.273699] dump_stack+0x185/0x1d0 [ 120.277374] should_fail+0x87b/0xab0 [ 120.281135] __should_failslab+0x278/0x2a0 [ 120.285433] should_failslab+0x29/0x70 [ 120.289361] kmem_cache_alloc+0x129/0xb70 [ 120.293556] ? __split_vma+0x1eb/0xcb0 [ 120.297769] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.303184] ? mpx_unmapped_area_check+0x11e/0x220 [ 120.308162] __split_vma+0x1eb/0xcb0 [ 120.311929] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 120.317444] do_munmap+0x7f6/0x26c0 [ 120.321130] ? arch_get_unmapped_area+0xe00/0xe00 [ 120.326020] mmap_region+0x1500/0x3730 [ 120.329941] ? shmem_unuse+0x18b0/0x18b0 [ 120.334079] do_mmap+0x193f/0x2020 [ 120.337678] do_shmat+0x125e/0x1830 [ 120.341382] __x64_sys_shmat+0x10b/0x1c0 [ 120.345474] ? do_shmat+0x1830/0x1830 [ 120.349307] do_syscall_64+0x15b/0x230 [ 120.353238] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 120.358445] RIP: 0033:0x455a09 [ 120.361649] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 120.369400] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 120.376692] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 120.383990] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/06/06 18:15:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020f00001400000000000000000000000800120000010100000000000000000006000000000000000000000000000000ac14ffaa000000000000000000001000ac14ffaa00000000000000000000000005000500000000000a0000ccb6d6bec5c9490f00000000000000ffffac1400f2624f7604c581fe0005000600000000000a000400000000000000000000000000000000000000000000000000000000004b82cf829254c0a592ca59a206e45eb590756d2adaf72e8c18bc0b"], 0xa0}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0xa8) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffffa, 0x5, 0x8, 0x6, 0x3f}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x9d7}}, 0x1, 0x8}, &(0x7f0000000280)=0x90) 2018/06/06 18:15:00 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0x0, 0x0, &(0x7f0000000180), &(0x7f00000003c0)) sendmmsg(r1, &(0x7f0000000c00), 0xf725bae6b5fc3b, 0x0) 2018/06/06 18:15:00 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x10001, 0x4000) fremovexattr(r1, &(0x7f0000000080)=@random={'trusted.', 'trustednodev\x00'}) 2018/06/06 18:15:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x8100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="03000000", @ANYRES16=r2, @ANYBLOB="00002dbd7000fddbdf251100000008000400020000006c0003000800030002000000080007004e2300001400060000000000000000000000ffffac1414aa14000600fe80000000000000000000000000000a0800030004000000080001000100000008000300020000000800010000000000080003000100000008000100010000001c000200080003000100000008000700030000000800090000000000300001000c0007000f00000010000000080005000200000008000900550000000800050001000000080001000a000000"], 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x8001) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10200, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) sendfile(0xffffffffffffffff, r4, &(0x7f000025d000), 0x3fc) [ 120.391293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 120.398588] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000002 2018/06/06 18:15:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:00 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) sendto$inet(r1, &(0x7f0000000080)="e6fa73aa8afcb421a851c8aee64880a5721d3f8cbcf8b945a8356e424bab304c41a4bc", 0x23, 0x4000004, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$tun(r1, &(0x7f00000004c0)={@void, @val={0xffffff7f}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x10}, 0x6a2}, {0xa, 0x4e24, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}}, 0x100, [0x1f, 0x6, 0x1, 0x4, 0x401, 0x100, 0x8001, 0xf1]}, 0x5c) 2018/06/06 18:15:00 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) 2018/06/06 18:15:00 executing program 3 (fault-call:1 fault-nth:3): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:00 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x400) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) connect(r1, &(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x96, 0x8, "3a7d707f2a973b6b9607943d6261faaf1a54eb20ed40f5cbda92ac40bab506aee49476d821aa3e0caed58cb3bbf24ca92be33b51409ac04ed8703028d890d7", 0x1a}, 0x80) poll(&(0x7f0000000100)=[{}, {}], 0x2000000000000167, 0x3) 2018/06/06 18:15:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x8100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="03000000", @ANYRES16=r2, @ANYBLOB="00002dbd7000fddbdf251100000008000400020000006c0003000800030002000000080007004e2300001400060000000000000000000000ffffac1414aa14000600fe80000000000000000000000000000a0800030004000000080001000100000008000300020000000800010000000000080003000100000008000100010000001c000200080003000100000008000700030000000800090000000000300001000c0007000f00000010000000080005000200000008000900550000000800050001000000080001000a000000"], 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x8001) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10200, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) sendfile(0xffffffffffffffff, r4, &(0x7f000025d000), 0x3fc) 2018/06/06 18:15:00 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x80000) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) r1 = socket(0x40000000002, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r2, 0x1) flock(r2, 0x5) 2018/06/06 18:15:00 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) unshare(0x10000) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) statx(r2, &(0x7f0000000100)='./file0\x00', 0x6000, 0x10, &(0x7f0000000140)) lseek(r1, 0x0, 0x6) r3 = memfd_create(&(0x7f0000000080)="73656c6628ca2973656c6673656c696e757824272d40706f7369785f61636c5f61636365737300", 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240)={0x75d, 0x2, 0x48, 0x1, 0xfffffffffffffff8}, 0x14) socket$vsock_dgram(0x28, 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) getpid() ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000400)) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@generic) getsockname$inet(r0, &(0x7f0000000340)={0x0, 0x0, @rand_addr}, &(0x7f0000000380)=0x10) [ 120.967771] FAULT_INJECTION: forcing a failure. [ 120.967771] name failslab, interval 1, probability 0, space 0, times 0 [ 120.979125] CPU: 0 PID: 7392 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 120.986299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.995683] Call Trace: [ 120.998753] dump_stack+0x185/0x1d0 [ 121.002431] should_fail+0x87b/0xab0 [ 121.006210] __should_failslab+0x278/0x2a0 [ 121.010527] should_failslab+0x29/0x70 [ 121.014463] kmem_cache_alloc+0x129/0xb70 [ 121.018645] ? mmap_region+0x1c2d/0x3730 [ 121.022749] mmap_region+0x1c2d/0x3730 [ 121.026697] ? shmem_unuse+0x18b0/0x18b0 [ 121.030834] do_mmap+0x193f/0x2020 [ 121.034432] do_shmat+0x125e/0x1830 [ 121.038128] __x64_sys_shmat+0x10b/0x1c0 [ 121.042225] ? do_shmat+0x1830/0x1830 [ 121.046054] do_syscall_64+0x15b/0x230 [ 121.049986] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 121.055196] RIP: 0033:0x455a09 [ 121.058408] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e 2018/06/06 18:15:01 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="d0c32fae1b858f2a") ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0x41, 0x10, [0x10001, 0xfff, 0x138, 0x6]}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x8) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:01 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000880)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0xc, 0x100000000000000}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) ioctl$void(r0, 0xc0045c79) 2018/06/06 18:15:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000340)="440d0c040000000300ec000000", 0xd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x5}}, 0x9, 0x4}, &(0x7f0000000140)=0x90) connect$netrom(r0, &(0x7f00000002c0)=@full={{0x3, {"6e656e1dc30705"}, 0xfffffffffffffff7}, [{"6a3e44eec46d23"}, {"4de98c11f8f417"}, {"47ecb6f77801b6"}, {"b2b38de5571226"}, {"f70086b3255ee9"}, {"3db28552a8f35a"}, {"21f76468048519"}, {"adf5a47ea5832e"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x80, 0x2, 0x4, 0x8000, 0x1, 0x8, 0x0, 0x7, 0x8, 0xed8, 0x4821, 0x7, 0x1, 0x8000, 0x80]}, &(0x7f0000000280)=0x100) [ 121.066140] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 121.073428] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 121.080726] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.088040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 121.095332] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000003 2018/06/06 18:15:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x0, 0x5, 0x6, 0xfffffffffffffffb, 0x4, 0xcd}) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd25, 0x3500}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") close(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r1) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_linger(r0, 0x1, 0x24, &(0x7f0000000100), 0x8) 2018/06/06 18:15:01 executing program 3 (fault-call:1 fault-nth:4): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mkdir(&(0x7f0000014000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, 0x0) 2018/06/06 18:15:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000000080)=""/50, 0x0, 0x2}}, 0x68) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ptrace$pokeuser(0x6, r1, 0x73, 0xa8c) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x0, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)=""/54, &(0x7f0000000280)=0x36) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000140)=&(0x7f0000000100), &(0x7f0000000180)=0x18) [ 121.382390] 9pnet_virtio: no channels available for device ./file0 [ 121.390340] FAULT_INJECTION: forcing a failure. [ 121.390340] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 121.402263] CPU: 0 PID: 7425 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 121.409390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.418778] Call Trace: [ 121.421407] dump_stack+0x185/0x1d0 [ 121.425081] should_fail+0x87b/0xab0 [ 121.428863] __alloc_pages_nodemask+0x600/0x5cc0 [ 121.433695] ? shmem_getpage_gfp+0x5700/0x5980 [ 121.438336] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 121.443828] ? shmem_getpage_gfp+0x570c/0x5980 [ 121.448467] ? unmap_page_range+0x3b7e/0x3be0 [ 121.453028] ? __irqentry_text_end+0x1fb55e/0x1fb55e [ 121.458198] ? __msan_chain_origin+0x69/0xc0 [ 121.462664] ? unmap_region+0x171/0x580 [ 121.466699] ? mmap_region+0x1500/0x3730 [ 121.470825] alloc_pages_current+0x6b1/0x970 [ 121.475278] pte_alloc_one+0x56/0x100 [ 121.479117] __pte_alloc+0x86/0x410 [ 121.482790] ? shmem_fault+0x58e/0x950 [ 121.486739] alloc_set_pte+0x1236/0x1d80 [ 121.490874] handle_mm_fault+0x6429/0x7ec0 [ 121.495195] __get_user_pages+0x176a/0x24a0 [ 121.499595] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 121.505044] __mm_populate+0x6cb/0x8b0 [ 121.509077] do_shmat+0x13b3/0x1830 [ 121.512776] __x64_sys_shmat+0x10b/0x1c0 [ 121.516871] ? do_shmat+0x1830/0x1830 [ 121.520713] do_syscall_64+0x15b/0x230 [ 121.524650] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 121.529863] RIP: 0033:0x455a09 [ 121.533074] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 121.540819] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 121.548197] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 121.555486] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.562781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 121.570246] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000004 2018/06/06 18:15:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:02 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x0, r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=@ethtool_sset_info={0x37, 0x0, 0xffff}}) close(r4) close(r3) 2018/06/06 18:15:02 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10100, 0x0) munlockall() ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000140)={0x4, 0x11, 0x8001, 0x6f, "a71317186fe161a2c0e6f4a402611167c2c02d375e1b3bb7290a41c99dca7cec"}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000180)=0x7640, 0x4) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0xffffffffffffffde}], 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000001c0)={{0x51, 0x9, 0x2259, 0x2, 0x20, 0x400}, 0x2}) 2018/06/06 18:15:02 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5100}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x520, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000100), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x40, 0x88e5, 'syz_tun\x00', 'ifb0\x00', 'rose0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1498a854ca33", [0xff, 0x0, 0xff, 0xff, 0xff], 0x130, 0x198, 0x1e8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x4e21, 0x3b, 0x9, 0x4e24, 0x9, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ip6tnl0\x00', 0x20, 0x3, 0x4, 0x4, 0xfffffffffffffffa, 0xff, 0x80, 0xbe}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x7f, "2a2dd01708ee2d84b01eb7ea9173ac1b57779eacda098a5784d8a4e6b252", 0x4}}}}, {{{0x9, 0x8, 0xf7, 'team0\x00', 'ipddp0\x00', 'lo\x00', 'teql0\x00', @empty, [0x0, 0x0, 0xff, 0xaec21f747ec0d0be, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x230, 0x2a8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x7}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:man_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz1\x00', 0x100}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0x6, 0x10001, 0x0, 0x0, "be82de0ffbaaabf9e24a45a52465b6cc200b356815e798d11f2b705eb66af23f1455fffa12af8eaf52c29568eb955dccc4fe4af6dbf304a8cc627eaac3254c9e"}}}}]}]}, 0x598) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r2}) 2018/06/06 18:15:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000080), 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/89) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x100, 0x7fffffff, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/06 18:15:02 executing program 3 (fault-call:1 fault-nth:5): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:02 executing program 0: clone(0x200, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = epoll_create1(0x0) socketpair$inet(0x2, 0x6, 0xca81, &(0x7f0000000080)) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = epoll_create1(0x0) r5 = timerfd_create(0x6, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r5, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000ca0000)={0x2001}) epoll_pwait(r4, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x0, &(0x7f0000bbfff8), 0x8) pread64(r0, &(0x7f0000000140)=""/254, 0xfe, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x282, 0x0) 2018/06/06 18:15:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) getpeername(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000040)=0x80) [ 122.336562] FAULT_INJECTION: forcing a failure. [ 122.336562] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 122.348408] CPU: 1 PID: 7452 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 122.355522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.364868] Call Trace: [ 122.367450] dump_stack+0x185/0x1d0 [ 122.371074] should_fail+0x87b/0xab0 [ 122.374785] __alloc_pages_nodemask+0x600/0x5cc0 [ 122.379533] ? kernel_poison_pages+0x40/0x360 [ 122.384031] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.389385] ? kernel_poison_pages+0x1a0/0x360 [ 122.393974] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 122.399423] ? get_page_from_freelist+0xac61/0xb740 [ 122.404432] ? is_bpf_text_address+0xb4/0x4b0 [ 122.408927] ? kernel_text_address+0x34d/0x3a0 [ 122.413504] ? __kernel_text_address+0x34/0xe0 [ 122.418087] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.422923] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.427591] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 122.432515] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 122.437958] ? __module_address+0x6a/0x600 [ 122.442187] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 122.447540] ? is_bpf_text_address+0xb4/0x4b0 [ 122.452035] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.456871] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.461543] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.466902] ? memcg_kmem_charge+0x703/0xa40 [ 122.471308] kmsan_alloc_page+0x82/0xe0 [ 122.475280] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 122.480035] ? shmem_getpage_gfp+0x5700/0x5980 [ 122.484626] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 122.490067] ? shmem_getpage_gfp+0x570c/0x5980 [ 122.494642] ? unmap_page_range+0x3b7e/0x3be0 [ 122.499137] ? __irqentry_text_end+0x1fb55e/0x1fb55e [ 122.504235] ? __msan_chain_origin+0x69/0xc0 [ 122.508634] ? unmap_region+0x171/0x580 [ 122.512603] ? mmap_region+0x1500/0x3730 [ 122.516667] alloc_pages_current+0x6b1/0x970 [ 122.521076] pte_alloc_one+0x56/0x100 [ 122.524871] __pte_alloc+0x86/0x410 [ 122.528534] ? shmem_fault+0x58e/0x950 [ 122.532470] alloc_set_pte+0x1236/0x1d80 [ 122.536533] handle_mm_fault+0x6429/0x7ec0 [ 122.540801] __get_user_pages+0x176a/0x24a0 [ 122.545123] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 122.550488] __mm_populate+0x6cb/0x8b0 [ 122.554819] do_shmat+0x13b3/0x1830 [ 122.558463] __x64_sys_shmat+0x10b/0x1c0 [ 122.562551] ? do_shmat+0x1830/0x1830 [ 122.566356] do_syscall_64+0x15b/0x230 [ 122.570331] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 122.575511] RIP: 0033:0x455a09 [ 122.578691] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 122.586394] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 122.593654] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 122.600913] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.608174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 122.615437] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000005 2018/06/06 18:15:02 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) prlimit64(r1, 0xd, &(0x7f0000000080)={0x1, 0xeeb}, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 122.833825] bridge0: port 2(bridge_slave_1) entered disabled state 2018/06/06 18:15:02 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) getpeername(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000040)=0x80) 2018/06/06 18:15:03 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x80, 0x1, 0x1, 0x35, 0x3, 0x800, 0x8, 0x8001, 0x971, 0x9}, 0xb) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x41}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x5, 0x3, 0x748}, &(0x7f0000000140)=0x10) [ 123.343677] FAULT_INJECTION: forcing a failure. [ 123.343677] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 123.355521] CPU: 0 PID: 7493 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 123.362613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.371958] Call Trace: [ 123.374555] dump_stack+0x185/0x1d0 [ 123.378184] should_fail+0x87b/0xab0 [ 123.381895] __alloc_pages_nodemask+0x600/0x5cc0 [ 123.386643] ? kernel_poison_pages+0x40/0x360 2018/06/06 18:15:03 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5100}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x520, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000100), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x40, 0x88e5, 'syz_tun\x00', 'ifb0\x00', 'rose0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1498a854ca33", [0xff, 0x0, 0xff, 0xff, 0xff], 0x130, 0x198, 0x1e8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x4e21, 0x3b, 0x9, 0x4e24, 0x9, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ip6tnl0\x00', 0x20, 0x3, 0x4, 0x4, 0xfffffffffffffffa, 0xff, 0x80, 0xbe}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x7f, "2a2dd01708ee2d84b01eb7ea9173ac1b57779eacda098a5784d8a4e6b252", 0x4}}}}, {{{0x9, 0x8, 0xf7, 'team0\x00', 'ipddp0\x00', 'lo\x00', 'teql0\x00', @empty, [0x0, 0x0, 0xff, 0xaec21f747ec0d0be, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x230, 0x2a8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x7}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:man_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz1\x00', 0x100}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0x6, 0x10001, 0x0, 0x0, "be82de0ffbaaabf9e24a45a52465b6cc200b356815e798d11f2b705eb66af23f1455fffa12af8eaf52c29568eb955dccc4fe4af6dbf304a8cc627eaac3254c9e"}}}}]}]}, 0x598) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r2}) 2018/06/06 18:15:03 executing program 3 (fault-call:1 fault-nth:6): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 123.391132] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 123.396490] ? kernel_poison_pages+0x1a0/0x360 [ 123.401073] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 123.406533] ? get_page_from_freelist+0xac61/0xb740 [ 123.411555] ? is_bpf_text_address+0xb4/0x4b0 [ 123.416062] ? kernel_text_address+0x34d/0x3a0 [ 123.420653] ? __kernel_text_address+0x34/0xe0 [ 123.425237] ? page_counter_try_charge+0x205/0x5c0 [ 123.430181] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 123.435204] ? __msan_metadata_ptr_for_load_8+0x10/0x20 2018/06/06 18:15:03 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5100}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x520, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000100), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x40, 0x88e5, 'syz_tun\x00', 'ifb0\x00', 'rose0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1498a854ca33", [0xff, 0x0, 0xff, 0xff, 0xff], 0x130, 0x198, 0x1e8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x4e21, 0x3b, 0x9, 0x4e24, 0x9, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ip6tnl0\x00', 0x20, 0x3, 0x4, 0x4, 0xfffffffffffffffa, 0xff, 0x80, 0xbe}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x7f, "2a2dd01708ee2d84b01eb7ea9173ac1b57779eacda098a5784d8a4e6b252", 0x4}}}}, {{{0x9, 0x8, 0xf7, 'team0\x00', 'ipddp0\x00', 'lo\x00', 'teql0\x00', @empty, [0x0, 0x0, 0xff, 0xaec21f747ec0d0be, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x230, 0x2a8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x7}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:man_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz1\x00', 0x100}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0x6, 0x10001, 0x0, 0x0, "be82de0ffbaaabf9e24a45a52465b6cc200b356815e798d11f2b705eb66af23f1455fffa12af8eaf52c29568eb955dccc4fe4af6dbf304a8cc627eaac3254c9e"}}}}]}]}, 0x598) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r2}) 2018/06/06 18:15:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) getpeername(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000040)=0x80) [ 123.440572] ? __module_address+0x6a/0x600 [ 123.444814] ? is_bpf_text_address+0xb4/0x4b0 [ 123.449312] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.454154] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.458824] ? xfs_bulkstat+0x1b11/0x1eb0 [ 123.462973] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 123.468340] ? memcg_kmem_charge+0x703/0xa40 [ 123.472759] kmsan_alloc_page+0x82/0xe0 [ 123.476739] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 123.481497] ? shmem_getpage_gfp+0x5700/0x5980 [ 123.486090] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 123.491553] ? shmem_getpage_gfp+0x570c/0x5980 [ 123.496138] ? unmap_page_range+0x3b7e/0x3be0 [ 123.500639] ? __irqentry_text_end+0x1fb55e/0x1fb55e [ 123.505748] ? __msan_chain_origin+0x69/0xc0 [ 123.510159] ? unmap_region+0x171/0x580 [ 123.514133] ? mmap_region+0x1500/0x3730 [ 123.518210] alloc_pages_current+0x6b1/0x970 [ 123.522631] pte_alloc_one+0x56/0x100 [ 123.526433] __pte_alloc+0x86/0x410 [ 123.530068] ? shmem_fault+0x58e/0x950 [ 123.533958] alloc_set_pte+0x1236/0x1d80 [ 123.538034] handle_mm_fault+0x6429/0x7ec0 [ 123.542293] __get_user_pages+0x176a/0x24a0 [ 123.546630] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 123.552029] __mm_populate+0x6cb/0x8b0 [ 123.555925] do_shmat+0x13b3/0x1830 [ 123.559564] __x64_sys_shmat+0x10b/0x1c0 [ 123.563627] ? do_shmat+0x1830/0x1830 [ 123.567451] do_syscall_64+0x15b/0x230 [ 123.571346] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 123.576531] RIP: 0033:0x455a09 [ 123.579797] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 123.587499] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 123.594766] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 123.602029] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 123.609289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 123.616553] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000006 [ 123.833925] bridge0: port 2(bridge_slave_1) entered disabled state 2018/06/06 18:15:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:04 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5100}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x520, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000100), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x40, 0x88e5, 'syz_tun\x00', 'ifb0\x00', 'rose0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1498a854ca33", [0xff, 0x0, 0xff, 0xff, 0xff], 0x130, 0x198, 0x1e8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x4e21, 0x3b, 0x9, 0x4e24, 0x9, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ip6tnl0\x00', 0x20, 0x3, 0x4, 0x4, 0xfffffffffffffffa, 0xff, 0x80, 0xbe}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x7f, "2a2dd01708ee2d84b01eb7ea9173ac1b57779eacda098a5784d8a4e6b252", 0x4}}}}, {{{0x9, 0x8, 0xf7, 'team0\x00', 'ipddp0\x00', 'lo\x00', 'teql0\x00', @empty, [0x0, 0x0, 0xff, 0xaec21f747ec0d0be, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x230, 0x2a8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x7}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:man_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz1\x00', 0x100}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0x6, 0x10001, 0x0, 0x0, "be82de0ffbaaabf9e24a45a52465b6cc200b356815e798d11f2b705eb66af23f1455fffa12af8eaf52c29568eb955dccc4fe4af6dbf304a8cc627eaac3254c9e"}}}}]}]}, 0x598) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r2}) 2018/06/06 18:15:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) getpeername(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000040)=0x80) 2018/06/06 18:15:04 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8)=0xe00, 0x102000001) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioprio_set$pid(0x800000, r3, 0x40000000860) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa000000, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000340), &(0x7f0000000080)) 2018/06/06 18:15:04 executing program 0: unshare(0x240203ff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xfa1, &(0x7f0000000080)=0x2) pwrite64(r0, &(0x7f0000000140)="66e6bb1e95c8d87c72974c9b363063c819a301b34b0b294c11c172cd54886cbb87ddde85d83ca7c611fe87e37d0abdac12423ddd06f78ddacef90ddf3a3a", 0x3e, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bond0\x00', 0x7}) 2018/06/06 18:15:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x7) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffff7fffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") io_submit(r1, 0x0, &(0x7f00000018c0)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x100) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000040)=""/46) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/06/06 18:15:04 executing program 2: r0 = socket(0xfffffffefffffdfe, 0xfffffffffffffffe, 0x2) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000080)=@ax25={0x3, {"4f94a6ecacde34"}, 0x8000}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="dae78ec1a9ac85a6545740e4e3e7a3953c3277e1aee70c2c47a5544da680c9a6d7fb20b141bced2c99da37952e7bd63bef14f9486d32", 0x36}, {&(0x7f0000000180)}, {&(0x7f0000000380)="2dee13827905434b0aa10087abda3e9647ce1637629f1839265ed5ca5ca676b2242068e13799513b55b48c50fd2c82ac355e15d5384bdd97702b9f1e1eceefc83990c5fc951098f85d4e6f17c55ec5564d3cf4c6f82a0c7c526810392abb7bae62ca569d6b5bd115572650ffdea5cff5d33e116ca5a4a07957be166da90d10bfd7d6b5edbf6a8c35ca8b53ce9effdaf4332a1b524ec7428d131d7dfbb445b04025b854d456e1b8a9c3de43c77d078cf218b812f1d12550a0b1f212413c261960ce6adb3fa31c6ffd4b3e97d3bdfaae7faeb9fc34e6614170bb3a6e0fc5b41c4c9429f16886bfa7ca588f1af8cac67a52b296ff5e0f481a", 0xf7}, {&(0x7f00000001c0)="1c959e53c51194b0c697691a052d40eb432d2a7eb8fdf2f15024b072909552b685b3bb921167d25e8e8a7020f3082d84b42a0629f9fb8e21364faa0e6546a35849634a516e5e17894c6088106ac1acee68cbf3a4e943e7e351ee9d203b2d2e63c11b70e84509af1ad6", 0x69}], 0x5, 0x0, 0x0, 0x24040814}, 0x7fff}], 0x1, 0x4000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xfffffffffffffd0f) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:04 executing program 3 (fault-call:1 fault-nth:7): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 124.512607] FAULT_INJECTION: forcing a failure. [ 124.512607] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 124.524584] CPU: 0 PID: 7518 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 124.531719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.541115] Call Trace: [ 124.541159] dump_stack+0x185/0x1d0 [ 124.541200] should_fail+0x87b/0xab0 [ 124.541242] __alloc_pages_nodemask+0x600/0x5cc0 [ 124.541298] ? shmem_getpage_gfp+0x5700/0x5980 [ 124.560612] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 124.566123] ? shmem_getpage_gfp+0x570c/0x5980 [ 124.570779] ? unmap_page_range+0x3b7e/0x3be0 [ 124.575359] ? __irqentry_text_end+0x1fb55e/0x1fb55e [ 124.580565] ? __msan_chain_origin+0x69/0xc0 [ 124.585074] ? unmap_region+0x171/0x580 [ 124.589132] ? mmap_region+0x1500/0x3730 [ 124.593283] alloc_pages_current+0x6b1/0x970 [ 124.597766] pte_alloc_one+0x56/0x100 [ 124.601621] __pte_alloc+0x86/0x410 [ 124.605301] ? shmem_fault+0x58e/0x950 [ 124.609261] alloc_set_pte+0x1236/0x1d80 [ 124.613421] handle_mm_fault+0x6429/0x7ec0 [ 124.617800] __get_user_pages+0x176a/0x24a0 [ 124.622272] __mm_populate+0x6cb/0x8b0 [ 124.626252] do_shmat+0x13b3/0x1830 [ 124.629974] __x64_sys_shmat+0x10b/0x1c0 [ 124.634092] ? do_shmat+0x1830/0x1830 [ 124.637943] do_syscall_64+0x15b/0x230 [ 124.641902] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 124.647222] RIP: 0033:0x455a09 [ 124.650447] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e 2018/06/06 18:15:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 124.658244] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 124.665564] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 124.672869] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.680178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 124.687500] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000007 2018/06/06 18:15:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x80, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200)=0x1, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0xc0c, 0x70bd2a, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24000040) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1080, 0x4) 2018/06/06 18:15:04 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5100}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x520, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000100), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x40, 0x88e5, 'syz_tun\x00', 'ifb0\x00', 'rose0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1498a854ca33", [0xff, 0x0, 0xff, 0xff, 0xff], 0x130, 0x198, 0x1e8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x4e21, 0x3b, 0x9, 0x4e24, 0x9, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ip6tnl0\x00', 0x20, 0x3, 0x4, 0x4, 0xfffffffffffffffa, 0xff, 0x80, 0xbe}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x7f, "2a2dd01708ee2d84b01eb7ea9173ac1b57779eacda098a5784d8a4e6b252", 0x4}}}}, {{{0x9, 0x8, 0xf7, 'team0\x00', 'ipddp0\x00', 'lo\x00', 'teql0\x00', @empty, [0x0, 0x0, 0xff, 0xaec21f747ec0d0be, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x230, 0x2a8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x7}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:man_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz1\x00', 0x100}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0x6, 0x10001, 0x0, 0x0, "be82de0ffbaaabf9e24a45a52465b6cc200b356815e798d11f2b705eb66af23f1455fffa12af8eaf52c29568eb955dccc4fe4af6dbf304a8cc627eaac3254c9e"}}}}]}]}, 0x598) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r2}) 2018/06/06 18:15:04 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') openat(r1, &(0x7f0000000080)='./file0\x00', 0x10000, 0x100) socket$inet(0x2, 0x80e, 0x80) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:04 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xe4, r2, 0x501, 0x70bd25, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe06}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x75}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x40080) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/06/06 18:15:04 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:04 executing program 3 (fault-call:1 fault-nth:8): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:05 executing program 7: r0 = socket(0x10, 0x802, 0x0) socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5100}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x520, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000100), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x40, 0x88e5, 'syz_tun\x00', 'ifb0\x00', 'rose0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1498a854ca33", [0xff, 0x0, 0xff, 0xff, 0xff], 0x130, 0x198, 0x1e8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x4e21, 0x3b, 0x9, 0x4e24, 0x9, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ip6tnl0\x00', 0x20, 0x3, 0x4, 0x4, 0xfffffffffffffffa, 0xff, 0x80, 0xbe}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x7f, "2a2dd01708ee2d84b01eb7ea9173ac1b57779eacda098a5784d8a4e6b252", 0x4}}}}, {{{0x9, 0x8, 0xf7, 'team0\x00', 'ipddp0\x00', 'lo\x00', 'teql0\x00', @empty, [0x0, 0x0, 0xff, 0xaec21f747ec0d0be, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x230, 0x2a8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x7}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:man_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz1\x00', 0x100}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0x6, 0x10001, 0x0, 0x0, "be82de0ffbaaabf9e24a45a52465b6cc200b356815e798d11f2b705eb66af23f1455fffa12af8eaf52c29568eb955dccc4fe4af6dbf304a8cc627eaac3254c9e"}}}}]}]}, 0x598) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'}) [ 125.074672] FAULT_INJECTION: forcing a failure. [ 125.074672] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 125.086511] CPU: 1 PID: 7561 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 125.093661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.103015] Call Trace: [ 125.105617] dump_stack+0x185/0x1d0 [ 125.109254] should_fail+0x87b/0xab0 [ 125.112978] __alloc_pages_nodemask+0x600/0x5cc0 [ 125.117737] ? kernel_poison_pages+0x40/0x360 [ 125.122234] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.127600] ? kernel_poison_pages+0x1a0/0x360 [ 125.132188] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 125.137645] ? get_page_from_freelist+0xac61/0xb740 [ 125.142672] ? is_bpf_text_address+0xb4/0x4b0 [ 125.147176] ? kernel_text_address+0x34d/0x3a0 [ 125.151765] ? __kernel_text_address+0x34/0xe0 [ 125.156350] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.161195] ? __msan_poison_alloca+0x15c/0x1d0 [ 125.165876] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 125.170808] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 125.176264] ? __module_address+0x6a/0x600 [ 125.180501] ? is_bpf_text_address+0xb4/0x4b0 [ 125.185001] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.189873] ? __msan_poison_alloca+0x15c/0x1d0 [ 125.194552] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 125.199922] ? memcg_kmem_charge+0x703/0xa40 [ 125.204333] kmsan_alloc_page+0x82/0xe0 [ 125.208309] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 125.213065] ? shmem_getpage_gfp+0x5700/0x5980 [ 125.217649] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 125.223722] ? shmem_getpage_gfp+0x570c/0x5980 [ 125.228305] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 125.233670] ? update_load_avg+0x1bd6/0x2cc0 [ 125.238091] alloc_pages_current+0x6b1/0x970 [ 125.242506] pte_alloc_one+0x56/0x100 [ 125.246308] __pte_alloc+0x86/0x410 [ 125.249942] ? shmem_fault+0x58e/0x950 [ 125.253834] alloc_set_pte+0x1236/0x1d80 [ 125.257919] handle_mm_fault+0x6429/0x7ec0 [ 125.262177] __get_user_pages+0x176a/0x24a0 [ 125.266521] __mm_populate+0x6cb/0x8b0 [ 125.270419] do_shmat+0x13b3/0x1830 [ 125.274069] __x64_sys_shmat+0x10b/0x1c0 [ 125.278132] ? do_shmat+0x1830/0x1830 [ 125.281928] do_syscall_64+0x15b/0x230 [ 125.285818] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 125.291004] RIP: 0033:0x455a09 [ 125.294191] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 125.301921] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 125.309192] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 125.316458] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.323731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 125.330985] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000008 2018/06/06 18:15:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:05 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) dup2(r0, r0) 2018/06/06 18:15:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/113, &(0x7f0000000180)=0x71) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="635e9537d475cf912822b8b3532ee1cf3be4469deb510465c9eb58cbd8641d57"}) 2018/06/06 18:15:05 executing program 7: r0 = socket(0x10, 0x802, 0x0) socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5100}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x520, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000100), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x40, 0x88e5, 'syz_tun\x00', 'ifb0\x00', 'rose0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1498a854ca33", [0xff, 0x0, 0xff, 0xff, 0xff], 0x130, 0x198, 0x1e8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xff000000, 0xff, 0xffffff00], 0x4e21, 0x3b, 0x9, 0x4e24, 0x9, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ip6tnl0\x00', 0x20, 0x3, 0x4, 0x4, 0xfffffffffffffffa, 0xff, 0x80, 0xbe}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x7f, "2a2dd01708ee2d84b01eb7ea9173ac1b57779eacda098a5784d8a4e6b252", 0x4}}}}, {{{0x9, 0x8, 0xf7, 'team0\x00', 'ipddp0\x00', 'lo\x00', 'teql0\x00', @empty, [0x0, 0x0, 0xff, 0xaec21f747ec0d0be, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x230, 0x2a8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x7}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:man_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz1\x00', 0x100}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0x6, 0x10001, 0x0, 0x0, "be82de0ffbaaabf9e24a45a52465b6cc200b356815e798d11f2b705eb66af23f1455fffa12af8eaf52c29568eb955dccc4fe4af6dbf304a8cc627eaac3254c9e"}}}}]}]}, 0x598) 2018/06/06 18:15:05 executing program 3 (fault-call:1 fault-nth:9): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) r1 = dup3(r0, r0, 0x80000) socket$kcm(0x29, 0x5, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2d696f202d70692a7ce807f4da51184a99c84482621c6473202b70696473206ee62dafd77b2554e79439c02472cd40c5330b7b923c24db9b7d74b136083995c4973b4bf9b1772baf9f65e71dc1b028b7b43a5ebc6d4c77d26336f8b8add68b324326125f94b77c21618bd7908ebf8352fe2f0da55f81b30a23c0749cd7f155df416b92ea75b44a1f541121ab0d16ac8ff66e8537fcc6ecc6f134992ee6fab5fa0b0d418b3af00d6a7df6"], 0x10) [ 125.938756] FAULT_INJECTION: forcing a failure. [ 125.938756] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 125.950604] CPU: 0 PID: 7593 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 125.957707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.967485] Call Trace: [ 125.967509] dump_stack+0x185/0x1d0 [ 125.967535] should_fail+0x87b/0xab0 [ 125.967557] __alloc_pages_nodemask+0x600/0x5cc0 [ 125.967572] ? kernel_poison_pages+0x40/0x360 2018/06/06 18:15:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 125.967585] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.967596] ? kernel_poison_pages+0x1a0/0x360 [ 125.967610] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 125.967634] ? get_page_from_freelist+0xac61/0xb740 [ 126.007082] ? is_bpf_text_address+0xb4/0x4b0 [ 126.011591] ? kernel_text_address+0x34d/0x3a0 [ 126.016180] ? __kernel_text_address+0x34/0xe0 [ 126.020773] ? kmsan_set_origin_inline+0x6b/0x120 [ 126.025627] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 126.030651] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 126.036125] ? __module_address+0x6a/0x600 [ 126.040388] ? is_bpf_text_address+0xb4/0x4b0 [ 126.044891] ? kmsan_set_origin_inline+0x6b/0x120 [ 126.049737] ? __msan_poison_alloca+0x15c/0x1d0 [ 126.054412] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 126.059781] ? memcg_kmem_charge+0x703/0xa40 [ 126.064201] kmsan_alloc_page+0x82/0xe0 [ 126.068178] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 126.072937] ? shmem_getpage_gfp+0x5700/0x5980 [ 126.077526] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 126.082978] ? shmem_getpage_gfp+0x570c/0x5980 [ 126.088603] ? unmap_page_range+0x3b7e/0x3be0 [ 126.093105] ? __irqentry_text_end+0x1fb55e/0x1fb55e [ 126.098217] ? __msan_chain_origin+0x69/0xc0 [ 126.102631] ? unmap_region+0x171/0x580 [ 126.106606] ? mmap_region+0x1500/0x3730 [ 126.110682] alloc_pages_current+0x6b1/0x970 [ 126.115097] pte_alloc_one+0x56/0x100 [ 126.118894] __pte_alloc+0x86/0x410 [ 126.122528] ? shmem_fault+0x58e/0x950 [ 126.126421] alloc_set_pte+0x1236/0x1d80 [ 126.130493] handle_mm_fault+0x6429/0x7ec0 [ 126.134748] __get_user_pages+0x176a/0x24a0 2018/06/06 18:15:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 126.139092] __mm_populate+0x6cb/0x8b0 [ 126.142986] do_shmat+0x13b3/0x1830 [ 126.146624] __x64_sys_shmat+0x10b/0x1c0 [ 126.150691] ? do_shmat+0x1830/0x1830 [ 126.154493] do_syscall_64+0x15b/0x230 [ 126.158393] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 126.163580] RIP: 0033:0x455a09 [ 126.166767] RSP: 002b:00007ff1ffc1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 126.174473] RAX: ffffffffffffffda RBX: 00007ff1ffc1e6d4 RCX: 0000000000455a09 [ 126.181740] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 2018/06/06 18:15:06 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x12002}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r1, 0xe12, 0x70bd26, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9e2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd31}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) fcntl$addseals(r0, 0x409, 0x1) dup(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond0\x00', 0x3}) sendto$inet6(r0, &(0x7f0000000080)="e9db0f4918a5afbe7ba7bac258c6d1ea63bf5344d1413e5de1db7ba0d4884f829794f560bb0ab83d6da51d0af7478353af3ceddb32760b4921b2af993b2c4535deaa71f645b2ad9fad6bdbeb749d1879956cc231f1d9c3d05c3b9fc497fcd0304e43523e744a1c3e2f38c5640d6a3de3758f62b46d15028ef124ce79f7b4d44efdffcd6e84af041a67ea20c25d94c4b43780186f274d7abed5592a45e3813ff3b3338f88a98f733abd8a85f73b740adaacc48e0efdbca463a3c2135fc9284a1b81e33ae027af15d35752db2746426e88910bfbc993db07be791ba82d1466b1522999", 0xe2, 0x44, 0x0, 0x4c) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) fallocate(r0, 0x8, 0x0, 0x1000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) [ 126.189005] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.196273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 126.203544] R13: 00000000000006e2 R14: 00000000006ff5d0 R15: 0000000000000009 2018/06/06 18:15:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:06 executing program 3 (fault-call:1 fault-nth:10): mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:06 executing program 7: r0 = socket(0x10, 0x802, 0x0) socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5100}) 2018/06/06 18:15:06 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000080)={'ipddp0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r2 = accept(r1, 0x0, &(0x7f00000000c0)) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000ac0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000480)={0x5c8, r5, 0x800, 0x70bd2a, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x1e8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x3, 0x4f50f1f4, 0x7f, 0x20}, {0x9, 0x90c, 0x600, 0x6}, {0xafa0, 0x0, 0xffffffff, 0x2}, {0x4, 0x22, 0x7, 0x1}, {0xfff, 0x4, 0x7, 0x1}, {0xd69, 0x0, 0xfa7f}, {0x34b64eb0, 0x4, 0x8, 0x2}, {0x80, 0x9, 0x40, 0x2}, {0x5, 0x1, 0x6bd, 0x4}, {0x456c, 0x7, 0x2, 0x4}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r3}, {0x150, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r3}, {0x220, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfba}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}]}, 0x5c8}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e22, 0x5c01, 0x4e23, 0x4, 0x0, 0xa0, 0x80, 0x97ba1823d2aafc93, r3, r4}, {0x5, 0x9, 0x9, 0x0, 0x0, 0x53d9, 0x6, 0x9}, {0x7fff, 0x3f, 0x9, 0xff}, 0xd0, 0x6e6bb7, 0x2, 0x1, 0x3, 0x3}, {{@in6, 0x4d4, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x4, 0x3, 0x0, 0xfffffffffffffffa, 0x7fff, 0x401}}, 0xe8) 2018/06/06 18:15:07 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4003) 2018/06/06 18:15:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:07 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x70, 0x3, 0xd9, 0x3ff, 0x401, 0x3, 0x3f, 0x74d, 0x1d2, 0x38, 0x3a1, 0x1ff, 0x5, 0x20, 0x1, 0x4, 0x81, 0x9}, [{0x70000007, 0x401, 0x100000000, 0x74, 0x4, 0x3, 0x0, 0x401}, {0x60000007, 0x1ff, 0x9, 0x6, 0x400, 0x8, 0x7, 0x3}], "f95b0f150c38dec9403466fd6e050127f6cffee8bae7406019af8e76142ff6a544d19ee605fbbc67ee1b61c8dcd3ef4a7ff7b2a23bd3295180207ac75cdb4099b8807b0201b6e0c352b7f651369bd3b76295b47177e19352b7080a1b87e3a0ccb3133d9aaac8cbe07e9ef638f535db05ee8c2295adb8b3719dde6849b13dbabefa6ab78fd2c3d441c5308e939ac8242f090ba00eed495b78c01c1b8a07c8553ade10843a544e2d01744d9effd87e537e4fdf380a0d0e103b3d3a78ca819d86e04baa07ce9f1fe0e63c1e09a6be33ea8e6d535c473c178df789f8d793361477db82775a70f66bf6b428a86017160b37"}, 0x167) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) shmget$private(0x0, 0x2000, 0x402, &(0x7f0000ffd000/0x2000)=nil) 2018/06/06 18:15:07 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:07 executing program 7: r0 = socket(0x10, 0x802, 0x0) socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) 2018/06/06 18:15:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:07 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x12002}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r1, 0xe12, 0x70bd26, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9e2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd31}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) fcntl$addseals(r0, 0x409, 0x1) dup(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond0\x00', 0x3}) sendto$inet6(r0, &(0x7f0000000080)="e9db0f4918a5afbe7ba7bac258c6d1ea63bf5344d1413e5de1db7ba0d4884f829794f560bb0ab83d6da51d0af7478353af3ceddb32760b4921b2af993b2c4535deaa71f645b2ad9fad6bdbeb749d1879956cc231f1d9c3d05c3b9fc497fcd0304e43523e744a1c3e2f38c5640d6a3de3758f62b46d15028ef124ce79f7b4d44efdffcd6e84af041a67ea20c25d94c4b43780186f274d7abed5592a45e3813ff3b3338f88a98f733abd8a85f73b740adaacc48e0efdbca463a3c2135fc9284a1b81e33ae027af15d35752db2746426e88910bfbc993db07be791ba82d1466b1522999", 0xe2, 0x44, 0x0, 0x4c) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) fallocate(r0, 0x8, 0x0, 0x1000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) 2018/06/06 18:15:07 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) connect(r0, &(0x7f0000000080)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) 2018/06/06 18:15:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:07 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0xa0000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001840)={&(0x7f00000004c0)={0x27, 0x1, 0x1, 0x7, 0xa9, 0x10000, "1d3aa3ee8a989bd120e1c2435e3b2b6537d67dc1c7e8476ea07386532c70e65ed75e4bc3dbfbd43d05707fa86533f22a31a46f585cc437fe48087f934b2087", 0x21}, 0x60, &(0x7f0000001780)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="3a95c6f097d6f38bd14cb09d45d57336fc385a11e9ec5612562e1ccac6535d5b678cfef2b55a27a5173c8342f7d47445040259e11a98ff9b77a62bb480fd7860d50dcacdad746424003415ce1a896b0eed954de43723ca6b1607372d537ecd24ee90c265bf1c6211cd34f5e55a3270a3ab99c6747fc477c5622dd653c2be10849580e6238ed48341525f865b5d42e2bcd99c9e5d444bc920b2a29f86c0bde54d5cf9acb2c3c9add79363d840109b544e6fa8894a0d42af923d8347ed4aac2a1e945ea720a0fcbc771816d18d0d11866b46", 0xd1}, {&(0x7f0000001640)="000a2627f2926e9d3de34047b994e266e8fb08745f4156ce2046357cce65a87a6a82fc048744a05689e9bd902b6cd5ce9567b41b0cdb10bcae90abb66a27f590bff71d599c34201d4646f472b8477b", 0x4f}, {&(0x7f00000016c0)="8818723a9a5fdc778a5b51a627b61c8995db8f7895e05164bf577ef38a8d8e474e80d2d90f9ca508c68a1e4d0d11ded1eb4269990aaa505ac1e338101aeeb9d8765261d6d3cd9b87d761e6a4a6239e9e86a733fc5c381089207eaceda900296a6932f7af485d892599b91afca01a6a25", 0x70}, {&(0x7f0000001740)="f2c9b4", 0x3}], 0x5, &(0x7f0000001800)={0x28, 0x10b, 0x3ff, "f6fae5491634ba04f9b4d4d5f1b7ac3737e7"}, 0x28, 0x10}, 0x44000) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x2) bind$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x6, 0x608, 0x10001, "537bbba4a4acc3633c0bc89968234a2798149553c23647e53c0f0834fb5ae0ea0ccaf73539a165a3677fd29f3769c1bd629b7bae7533fe5c02ce848eb0ee8d", 0x30}, 0x60) umount2(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000001940)='cramfs\x00', 0x10040, &(0x7f0000001900)="bae173164163f8b89c25de7e23940fcffe1378a427e778e25c82967ef1ae8aa51599a00b8e44420c2ca1f92f95352533bcb217d035e43a") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x800, 0x10000000000000, 0x100000000}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001880)={{0xffffffffffff2c3a, 0x5ddeaba4}, {0x5, 0x8001}, 0x100000000, 0x1, 0x3f}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000440)=0x78) 2018/06/06 18:15:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:07 executing program 7: r0 = socket(0x10, 0x802, 0x0) socket(0x1, 0x6, 0x5) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:07 executing program 2: r0 = socket(0x11, 0x2, 0x100002) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 127.473743] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null)) 2018/06/06 18:15:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:07 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:07 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="d7a8f189d164c9d5d09c421c1634d4debda993f2205f88db3c68a7c6a0583d7acc62e9d5d21fa9d4013bc24cc3a33b769d8ed11931fc61e32110870182e9c69323efa9ff47fe79a0bedf66b87a057233d8afc59578aa047a8070cc1359090f340caf53773ff049a08c57bc27d209b49037abec23edb22945b69ce445d729e6f763b17bf39ef9c968b1d17ac1244c5115199f0abe6c2b1480ffcaef1eb13c6a04717f150e941829bb2d8b1f79707940f23ddf0d3d730da1c73b194f4e0b7340c8e58b41a5770d46bb525e5f77ad7282"}, 0x10) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffe, 0x0) [ 127.660109] mmap: syz-executor6 (7682) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/06 18:15:08 executing program 3: mlockall(0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x70281) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0x2b, @broadcast=0xffffffff, 0x4e20, 0x3, 'sh\x00', 0x10, 0xff, 0x42}, 0x2c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3fe, 0x496, "2e6d2ec39767345079ec83293b6012e89b80675b941dc34cd586775b28600a123c1d5296cb987775d5eea75358161561ae677cb42f3c1e916c26158e3d55d04ea862e37a30ddff919e8c7a730c67c649"}, 0xffffffffffffffe4) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/06/06 18:15:08 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r0, &(0x7f0000000140)='net/packet\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') rt_sigaction(0x40, &(0x7f0000000700)={0x8}, 0x0, 0x8, &(0x7f00000006c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) 2018/06/06 18:15:08 executing program 7: write(0xffffffffffffffff, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(0x0, 0x1000000000016) 2018/06/06 18:15:08 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x8, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000680)={{0x3f}, {}, 0x0, 0xfffffffffffffffd}) 2018/06/06 18:15:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:08 executing program 2: r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x34032, r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[0x2, 0x7, 0x3, 0xefe9, 0x0, 0x3f]}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e6574137564121f53853f0c10d8b4511829606ce62418ce873e98f296a9f452af") r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") timer_create(0x7, &(0x7f0000000180)={0x0, 0x1c, 0x6, @thr={&(0x7f0000000200)="b0bcf9f558c6f768fd4aa7a447f34f0e0d8eee0eeb40bd5e4e67f0e758fb13bb91f09e186efb4571b10b061bd3739c7b4b65742bf5aa7f03ad1dbf0a196eca8109683eb360cd1778f6f1c216dac2c207740daf06a6500609999bd56269c00c985d2203feaf609bc3", &(0x7f0000000040)="b09f6ed95123eae14db56680f9d744fd5b4779112ebbc3b747081929f0cefb9eaac0edc430530be16f1093ed0d4e95033c3131db3172"}}, &(0x7f0000000380)) pread64(r4, &(0x7f0000000080), 0x101b4, 0x0) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) readv(r2, &(0x7f0000000340), 0x0) 2018/06/06 18:15:08 executing program 7: write(0xffffffffffffffff, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 2018/06/06 18:15:08 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='rroc\x00', 0x0, &(0x7f00000001c0)) 2018/06/06 18:15:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(0x0, 0x1000000000016) 2018/06/06 18:15:09 executing program 3: mlockall(0x2) shmget(0x2, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) shmget(0x2, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) r0 = shmget$private(0x0, 0x2000, 0x3eb7b9dd001d25b0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) 2018/06/06 18:15:09 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000080)={{0x3, 0x46}, {0x6, 0x9}, 0x6, 0x6, 0xadee}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000200)={{0x1fb9, 0x800}, {0xfffffffffffff9d5, 0x1}, 0x5, 0x4, 0x4}) 2018/06/06 18:15:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = dup2(r0, r0) listen(r1, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000140)={0xfffffffffffff7f8, 0x5}) socket$inet_smc(0x2b, 0x1, 0x0) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x55, "73120a231119f00a6ae8189a4627f3feca4eb4f13c751e202c6d1fbedd6111ed80438739d21da264975677c89949b4c95824868942eacb189bd8e74eea07c1862c267a3ebdf5de4936e7e233247c4e0f15cf4ae3b3"}, &(0x7f0000000000)=0x5d) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x4, 0x249, 0x100000001}, 0x10) 2018/06/06 18:15:09 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffffe6) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:09 executing program 7: write(0xffffffffffffffff, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:09 executing program 7: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:09 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') fdatasync(r0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x6, 0x7, 0x5, 0x34, &(0x7f0000000080)=""/52, 0x70, &(0x7f00000000c0)=""/112, 0xdf, &(0x7f0000000140)=""/223}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0xd1, "ff9e816250ff60b44d1470ca63ab53e1bea55003b72dbff7035856adc21b0b76db0942baba9392c98b14005c57afce1b1fa4b6435a8c49ab59f463057870514ede79d53403207a4ecf2815802075abe8f0de18a91cc2146bd57af97537bd0d63886a5bbe2fedfce7bd8433c66992929989d13337fde55717e99f3d9b89cece71c0b84e84e07da3e3b458275f0dae10ba20c8c7e949b882d311e82bb794dc9cd8457540cb3131e05bfde4eeeb67f03471a99b500b24d412f2235bec3baacc12d5a2eedc8d295de9fe02953e79e6091dc4df"}, &(0x7f0000000540)=0xf5) write(r0, &(0x7f0000000380)="094eb564f2e6944ce8de4871a7d2cb17c03f486160a4a9f324d91e117cae1e4eb4607e24f52120ba388db244724748b64bc287103408cdb9485c6015369b6538692000e53284b8018884b4b0a5f8442d6c14a77cb6a4475bbe0546b4e0f04d6cff9b9711aee57ed34e8cd4418ab0666a94751c4e2b520df750d260b862979d5823cd05beeefc5087a569544ea4aa7f7dc7afb9147d8cf290142761a1061fe18a", 0xa0) 2018/06/06 18:15:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:09 executing program 3: mlockall(0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x16, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x2c) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x0, 0xfff}) r4 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='vmnet1\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r4, 0x4) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000040)={0x5, r3}) r5 = shmget(0x3, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000200)=""/89) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:09 executing program 7: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(0x0, 0x1000000000016) 2018/06/06 18:15:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:10 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:10 executing program 1: madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x302, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000080)=0x7ff) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mkdirat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x1ff) 2018/06/06 18:15:10 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) alarm(0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$peek(0x2, r0, &(0x7f0000000040)) 2018/06/06 18:15:10 executing program 7: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:10 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000080)={{0x3, 0x46}, {0x6, 0x9}, 0x6, 0x6, 0xadee}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000200)={{0x1fb9, 0x800}, {0xfffffffffffff9d5, 0x1}, 0x5, 0x4, 0x4}) 2018/06/06 18:15:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:10 executing program 7: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:11 executing program 3: memfd_create(&(0x7f0000000040)='-\x00', 0x2) mlockall(0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:11 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x80) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0xfffffffffffffdb2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000080)=""/131}, {&(0x7f0000000140)=""/28, 0x336}], 0x604785b9c4b8095) 2018/06/06 18:15:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202000, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001540)=0x1c) read$eventfd(r0, &(0x7f0000000080), 0x28f) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$getflags(r0, 0x40b) clone(0x8000, &(0x7f0000001580)="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", &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180)="a6131b1c51bf71fec675ee6a2c5156449b119a28d1862d2159da98fe6135462032b865f0857d81b2f0235b3befe9efb78f10334037fd2356cf9f98fdc069df1d2a0deeca4fa760787e1a0fb3dcab6c29097ef9af0a9e2ad0f23e7884d563e7616d2ba43f90bedad8fcbb48aa34d1cb9b5820e44d10db68e43f0efd91013c42396b9019924d2391d894d3b98d7fb1eb9f58292c2a178a84cdb737865fe7f6124f004adb") close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001440)={0x0, 0xfffffffffffffffb, 0x40, 0x94ce, @buffer={0x0, 0x89, &(0x7f0000001280)=""/137}, &(0x7f0000001340)="5c053fc695b675cc8526986bcf3300e9b0d9fcb2b25adb46dfcde1860ea5b32b5efed4b1142f17e4ef635830a3e7006b0fdec6fcfe8d6e4b73fa49358c5351f8", &(0x7f0000001380)=""/113, 0x4fb, 0x10025, 0x2, &(0x7f0000001400)}) 2018/06/06 18:15:11 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000080)={{0x3, 0x46}, {0x6, 0x9}, 0x6, 0x6, 0xadee}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000200)={{0x1fb9, 0x800}, {0xfffffffffffff9d5, 0x1}, 0x5, 0x4, 0x4}) 2018/06/06 18:15:11 executing program 7: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(0xffffffffffffffff, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:11 executing program 7: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:11 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000080)={{0x3, 0x46}, {0x6, 0x9}, 0x6, 0x6, 0xadee}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000200)={{0x1fb9, 0x800}, {0xfffffffffffff9d5, 0x1}, 0x5, 0x4, 0x4}) 2018/06/06 18:15:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:11 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x501000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x20000000) mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:11 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:11 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$poke(0x4, r2, &(0x7f00000000c0), 0x3) sendto$unix(r0, &(0x7f0000000180)="4f1115c9de8f83c13c90eea881df20224f7606994e900c28596a2437155c3021016eddf4e1556292c6f667d90cada736fa9e4305d719b4d18477623cbb5d4f1eef26b999d07b609e78c5cd291162f497512592dd72f7053b68e2571a6231e971e4d31d7d40f9cccbcc2f9e014c60baa3d278d130cb846d3d61ea1b649c0cbd66dc16ecee4cc1cf6cbb2ec0c5ed3eb92c87bf4d69bc9faa5093bd76b9b75d2ecb6a048ad326adedd19a65ecab71c5a6b67ed9601aec60a41aa9f00b879bc079ab516720551d70275d32b327a7a2", 0x8b, 0x1, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x3d0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x6}, 0x8) socket(0x9, 0x1, 0x7ff) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) [ 131.915156] FAULT_INJECTION: forcing a failure. [ 131.915156] name failslab, interval 1, probability 0, space 0, times 0 [ 131.926738] CPU: 0 PID: 7870 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 131.933867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.943427] Call Trace: [ 131.946061] dump_stack+0x185/0x1d0 [ 131.949732] should_fail+0x87b/0xab0 [ 131.953499] __should_failslab+0x278/0x2a0 [ 131.957789] should_failslab+0x29/0x70 [ 131.961721] kmem_cache_alloc_node+0x157/0xc80 [ 131.966340] ? __alloc_skb+0x202/0x9e0 [ 131.970275] __alloc_skb+0x202/0x9e0 [ 131.974052] netlink_sendmsg+0x76e/0x1350 [ 131.978267] ? netlink_getsockopt+0xc60/0xc60 [ 131.982822] ___sys_sendmsg+0xec8/0x1320 [ 131.986947] ? __fdget+0x4e/0x60 [ 131.990369] ? __fget_light+0x57/0x700 [ 131.994296] ? __fdget+0x4e/0x60 [ 131.997712] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 132.003121] ? __fget_light+0x6a3/0x700 [ 132.007177] __x64_sys_sendmsg+0x331/0x460 [ 132.011463] ? ___sys_sendmsg+0x1320/0x1320 2018/06/06 18:15:12 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) [ 132.015818] do_syscall_64+0x15b/0x230 [ 132.019751] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 132.024964] RIP: 0033:0x455a09 [ 132.028171] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 132.035915] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 132.043207] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 132.050502] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 132.057803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/06/06 18:15:12 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) [ 132.065099] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000 2018/06/06 18:15:12 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000080)={{0x3, 0x46}, {0x6, 0x9}, 0x6, 0x6, 0xadee}) 2018/06/06 18:15:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:12 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000100), 0x2da, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x6, 0x0, 0x0, 0x3, '\x00', 0x1c0000000}, 0x5, 0x0, 0x0, r1, 0x7, 0xfff, 'syz1\x00', &(0x7f0000000040)=[',\x00', '\x00', '\x00', '\x00', 'ppp1,}*vboxnet0\\\x00', '.eth0eth1-trusted#\x00', '\'\x00'], 0x2b, [], [0x401, 0x3, 0x7, 0x8]}) 2018/06/06 18:15:12 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/06/06 18:15:12 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:12 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000100)={{0xfffffffffffffffc, 0xa4}, 0x49}, 0x10) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_vs_stats\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:12 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:12 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) [ 132.886983] FAULT_INJECTION: forcing a failure. [ 132.886983] name failslab, interval 1, probability 0, space 0, times 0 [ 132.898415] CPU: 1 PID: 7911 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 132.905547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.914922] Call Trace: [ 132.914964] dump_stack+0x185/0x1d0 [ 132.915004] should_fail+0x87b/0xab0 [ 132.915063] __should_failslab+0x278/0x2a0 [ 132.915119] should_failslab+0x29/0x70 2018/06/06 18:15:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:12 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xa3, 0x3, [0x61e, 0x10000, 0x4]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x3, 0x20, 0x3, 0x2}, &(0x7f0000000140)=0x18) [ 132.933168] __kmalloc_node_track_caller+0x24b/0x11b0 [ 132.938413] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 132.943832] ? netlink_sendmsg+0x76e/0x1350 [ 132.948219] __alloc_skb+0x2cb/0x9e0 [ 132.951968] ? netlink_sendmsg+0x76e/0x1350 [ 132.956350] netlink_sendmsg+0x76e/0x1350 [ 132.960557] ? netlink_getsockopt+0xc60/0xc60 [ 132.965296] ___sys_sendmsg+0xec8/0x1320 [ 132.969417] ? __fdget+0x4e/0x60 [ 132.972832] ? __fget_light+0x57/0x700 [ 132.976773] ? __fdget+0x4e/0x60 [ 132.980189] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 132.985600] ? __fget_light+0x6a3/0x700 [ 132.989659] __x64_sys_sendmsg+0x331/0x460 [ 132.993946] ? ___sys_sendmsg+0x1320/0x1320 [ 132.998303] do_syscall_64+0x15b/0x230 [ 133.002238] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.007452] RIP: 0033:0x455a09 [ 133.010661] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 133.018408] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 133.025710] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 2018/06/06 18:15:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 133.033012] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 133.040318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 133.047618] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000001 2018/06/06 18:15:13 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x315dd9bf) 2018/06/06 18:15:13 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x2000, 0x78000400, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x7000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) socketpair(0x3, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/06/06 18:15:13 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') 2018/06/06 18:15:13 executing program 2: r0 = socket(0x2, 0x1, 0xdee) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x4100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x80000000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2200, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000001c0)={r4, 0x2}) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0xffffff81}], 0x100000000000030d) 2018/06/06 18:15:13 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200), 0x0) 2018/06/06 18:15:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:13 executing program 3: mlockall(0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:13 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:13 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200), 0x0) 2018/06/06 18:15:13 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x118, 0x9, 0x5, 0xffff, 0x8}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:13 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 133.625576] FAULT_INJECTION: forcing a failure. [ 133.625576] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 133.637762] CPU: 0 PID: 7965 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 133.644892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.654273] Call Trace: [ 133.656911] dump_stack+0x185/0x1d0 [ 133.660599] should_fail+0x87b/0xab0 [ 133.664361] __alloc_pages_nodemask+0x600/0x5cc0 [ 133.669162] ? __kernel_text_address+0x34/0xe0 [ 133.673787] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 133.679281] ? __save_stack_trace+0x90d/0xb00 [ 133.683833] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.689248] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 133.694658] ? __is_insn_slot_addr+0x198/0x1c0 [ 133.699280] alloc_pages_current+0x6b1/0x970 [ 133.703716] kmalloc_order_trace+0xbb/0x390 [ 133.708063] ? __kmalloc+0x33c/0x350 [ 133.711801] ? wiphy_new_nm+0x9e7/0x2870 [ 133.715901] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 133.720544] __kmalloc+0x33c/0x350 [ 133.724141] ? wiphy_new_nm+0x9e7/0x2870 [ 133.728263] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 133.732878] wiphy_new_nm+0x9e7/0x2870 [ 133.736782] ? __msan_poison_alloca+0x15c/0x1d0 [ 133.741488] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 133.746253] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 133.751235] ? kmsan_set_origin_inline+0x6b/0x120 [ 133.756126] ? hwsim_new_radio_nl+0x84f/0xda0 [ 133.760674] hwsim_new_radio_nl+0xa8d/0xda0 [ 133.765054] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 133.770901] genl_rcv_msg+0x16c1/0x1850 [ 133.774955] netlink_rcv_skb+0x37e/0x600 [ 133.779065] ? genl_unbind+0x350/0x350 [ 133.783024] genl_rcv+0x63/0x80 [ 133.786351] netlink_unicast+0x1680/0x1750 [ 133.790645] ? genl_pernet_exit+0xa0/0xa0 [ 133.794860] netlink_sendmsg+0x104f/0x1350 [ 133.799182] ? netlink_getsockopt+0xc60/0xc60 [ 133.803766] ___sys_sendmsg+0xec8/0x1320 [ 133.807870] ? __fdget+0x4e/0x60 [ 133.811275] ? __fget_light+0x57/0x700 [ 133.815190] ? __fdget+0x4e/0x60 [ 133.818620] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 133.824012] ? __fget_light+0x6a3/0x700 [ 133.828076] __x64_sys_sendmsg+0x331/0x460 [ 133.832372] ? ___sys_sendmsg+0x1320/0x1320 [ 133.836724] do_syscall_64+0x15b/0x230 [ 133.840646] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.845855] RIP: 0033:0x455a09 [ 133.849073] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 133.856816] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 133.864115] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 2018/06/06 18:15:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:13 executing program 3: mlockall(0x2) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="1e196361ebaf43e9662846bf85fa5247327cdfbffc9243c81bbda4a58ecc66d03f6ca0bd45a726d488b61a9b4a7fc7e866e410c27e792334fc7c853934e11359f912bf9febacbf451bc9d612377a022cb01739478a2c2628dafb1cbb37f3e38c517ed67bd9e7acd59f4cea332a3f4606e68a46a0faa48dfeee293f6344ff47f946b5b29d588d472aa3938e8392919e0f713807") [ 133.871414] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 133.878710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 133.886015] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000002 2018/06/06 18:15:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:14 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:14 executing program 3: mlockall(0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0xcf, @loopback={0x0, 0x1}, 0x4}}, 0x5, 0xfb5, 0x80000001, 0x20003, 0x639}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x3d, 0x6, 0x4, 0xffffffffffffffff}, &(0x7f0000000200)=0x98) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x200000000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x7c, 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) 2018/06/06 18:15:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:14 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200), 0x0) 2018/06/06 18:15:14 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:14 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/06/06 18:15:14 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 134.830727] FAULT_INJECTION: forcing a failure. [ 134.830727] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 134.842576] CPU: 0 PID: 7985 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 134.849678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.859033] Call Trace: [ 134.861628] dump_stack+0x185/0x1d0 [ 134.865266] should_fail+0x87b/0xab0 [ 134.868989] __alloc_pages_nodemask+0x600/0x5cc0 [ 134.873747] ? kernel_poison_pages+0x40/0x360 [ 134.878245] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 134.883609] ? kernel_poison_pages+0x1a0/0x360 [ 134.888192] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 134.893646] ? get_page_from_freelist+0xac61/0xb740 [ 134.898689] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 134.903633] ? kmsan_set_origin_inline+0x6b/0x120 [ 134.908479] ? __msan_poison_alloca+0x15c/0x1d0 [ 134.913161] kmsan_alloc_page+0x82/0xe0 [ 134.917148] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 134.921907] ? __kernel_text_address+0x34/0xe0 [ 134.926494] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 134.931949] ? __save_stack_trace+0x90d/0xb00 [ 134.936455] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 134.941827] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 134.947204] ? __is_insn_slot_addr+0x198/0x1c0 [ 134.951880] alloc_pages_current+0x6b1/0x970 [ 134.956303] kmalloc_order_trace+0xbb/0x390 [ 134.960890] ? __kmalloc+0x33c/0x350 [ 134.964610] ? wiphy_new_nm+0x9e7/0x2870 [ 134.968681] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 134.973262] __kmalloc+0x33c/0x350 [ 134.976802] ? wiphy_new_nm+0x9e7/0x2870 [ 134.980870] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 134.985452] wiphy_new_nm+0x9e7/0x2870 [ 134.989342] ? __msan_poison_alloca+0x15c/0x1d0 [ 134.994016] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 134.998693] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 135.003628] ? kmsan_set_origin_inline+0x6b/0x120 [ 135.008476] ? hwsim_new_radio_nl+0x84f/0xda0 [ 135.012976] hwsim_new_radio_nl+0xa8d/0xda0 [ 135.017309] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 135.023109] genl_rcv_msg+0x16c1/0x1850 [ 135.027096] netlink_rcv_skb+0x37e/0x600 [ 135.031159] ? genl_unbind+0x350/0x350 [ 135.035059] genl_rcv+0x63/0x80 [ 135.038357] netlink_unicast+0x1680/0x1750 [ 135.042601] ? genl_pernet_exit+0xa0/0xa0 [ 135.046777] netlink_sendmsg+0x104f/0x1350 [ 135.051019] ? netlink_getsockopt+0xc60/0xc60 [ 135.055517] ___sys_sendmsg+0xec8/0x1320 [ 135.059589] ? __fdget+0x4e/0x60 [ 135.062954] ? __fget_light+0x57/0x700 [ 135.066837] ? __fdget+0x4e/0x60 [ 135.070207] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 135.075573] ? __fget_light+0x6a3/0x700 [ 135.079567] __x64_sys_sendmsg+0x331/0x460 [ 135.083815] ? ___sys_sendmsg+0x1320/0x1320 [ 135.088138] do_syscall_64+0x15b/0x230 [ 135.092037] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 135.097223] RIP: 0033:0x455a09 [ 135.100408] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.108114] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 135.115383] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 135.122657] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/06/06 18:15:14 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b", 0x12) 2018/06/06 18:15:14 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b", 0x12) 2018/06/06 18:15:15 executing program 3: mlockall(0x3) r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) r1 = shmget(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x3ffd) shmctl$SHM_UNLOCK(r0, 0xc) 2018/06/06 18:15:15 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b", 0x12) 2018/06/06 18:15:15 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 135.129926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 135.137197] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000003 2018/06/06 18:15:15 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000740)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000640)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) mlockall(0x1) shmget(0x2, 0x3000, 0x8000400000000800, &(0x7f0000ffb000/0x3000)=nil) r1 = shmget$private(0x0, 0x4000, 0xa7, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x4000) syz_genetlink_get_family_id$team(&(0x7f00000006c0)='team\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000680)={'irlan0\x00', 0x9}) syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x5, 0x80) shmget(0x0, 0x1000, 0x60, &(0x7f0000ffe000/0x1000)=nil) close(r0) 2018/06/06 18:15:15 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000280)=0xc) readv(r0, &(0x7f0000003680)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000002380)=""/243, 0xf3}, {&(0x7f0000002480)=""/193, 0xc1}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/114, 0x72}, {&(0x7f0000003600)=""/121, 0x79}], 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e20}}) 2018/06/06 18:15:15 executing program 5 (fault-call:1 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 135.342923] FAULT_INJECTION: forcing a failure. [ 135.342923] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 135.354768] CPU: 0 PID: 8024 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 135.361867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.371221] Call Trace: [ 135.373817] dump_stack+0x185/0x1d0 [ 135.377452] should_fail+0x87b/0xab0 [ 135.381172] __alloc_pages_nodemask+0x600/0x5cc0 [ 135.385930] ? kernel_poison_pages+0x40/0x360 [ 135.390435] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 135.395803] ? kernel_poison_pages+0x1a0/0x360 [ 135.400394] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 135.405858] ? get_page_from_freelist+0xac61/0xb740 [ 135.410901] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 135.415935] ? kmsan_set_origin_inline+0x6b/0x120 [ 135.420782] ? __msan_poison_alloca+0x15c/0x1d0 [ 135.425470] kmsan_alloc_page+0x82/0xe0 [ 135.429455] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 135.434240] ? __kernel_text_address+0x34/0xe0 [ 135.438838] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 135.444292] ? __save_stack_trace+0x90d/0xb00 [ 135.448777] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 135.454135] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 135.459488] ? __is_insn_slot_addr+0x198/0x1c0 [ 135.464061] alloc_pages_current+0x6b1/0x970 [ 135.468457] kmalloc_order_trace+0xbb/0x390 [ 135.472760] ? __kmalloc+0x33c/0x350 [ 135.476473] ? wiphy_new_nm+0x9e7/0x2870 [ 135.480538] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 135.485110] __kmalloc+0x33c/0x350 [ 135.488634] ? wiphy_new_nm+0x9e7/0x2870 [ 135.492680] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 135.497336] wiphy_new_nm+0x9e7/0x2870 [ 135.501210] ? __msan_poison_alloca+0x15c/0x1d0 [ 135.505876] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 135.510552] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 135.515472] ? kmsan_set_origin_inline+0x6b/0x120 [ 135.520299] ? hwsim_new_radio_nl+0x84f/0xda0 [ 135.524778] hwsim_new_radio_nl+0xa8d/0xda0 [ 135.529084] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 135.534870] genl_rcv_msg+0x16c1/0x1850 [ 135.538839] netlink_rcv_skb+0x37e/0x600 [ 135.542893] ? genl_unbind+0x350/0x350 [ 135.546773] genl_rcv+0x63/0x80 [ 135.550041] netlink_unicast+0x1680/0x1750 [ 135.554265] ? genl_pernet_exit+0xa0/0xa0 [ 135.558404] netlink_sendmsg+0x104f/0x1350 [ 135.562647] ? netlink_getsockopt+0xc60/0xc60 [ 135.567139] ___sys_sendmsg+0xec8/0x1320 [ 135.571198] ? __fdget+0x4e/0x60 [ 135.574549] ? __fget_light+0x57/0x700 [ 135.578430] ? __fdget+0x4e/0x60 [ 135.581790] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 135.587133] ? __fget_light+0x6a3/0x700 [ 135.591095] __x64_sys_sendmsg+0x331/0x460 [ 135.595328] ? ___sys_sendmsg+0x1320/0x1320 [ 135.599644] do_syscall_64+0x15b/0x230 [ 135.603515] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 135.608690] RIP: 0033:0x455a09 [ 135.611877] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.619662] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 135.626921] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 135.634180] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 135.641440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 135.648690] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000004 2018/06/06 18:15:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:16 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0xfd4, 0x9, 0xfffffffffffff001, 0x9}, {0x100000000, 0x9, 0x9, 0x6a}, {0x4, 0x62a, 0xfe}, {0xfffffffffffffff8, 0x4, 0xe, 0xffffffffffffffe3}, {0x4, 0x80, 0xd718, 0x7}, {0x0, 0x9, 0x6, 0x7f}, {0x7fff, 0x8, 0xffff, 0x1f}, {0x1, 0x2, 0xffffffffffffffff, 0x200}, {0x5, 0x2, 0x6, 0xff}]}, 0x10) keyctl$session_to_parent(0x12) 2018/06/06 18:15:16 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:16 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed000000800008", 0x1b) 2018/06/06 18:15:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:16 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400080, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x1a, 0x1, 0xff, 0x5}, 0x10) 2018/06/06 18:15:16 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:16 executing program 5 (fault-call:1 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 136.277640] FAULT_INJECTION: forcing a failure. [ 136.277640] name failslab, interval 1, probability 0, space 0, times 0 [ 136.289103] CPU: 0 PID: 8042 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 136.296240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.305626] Call Trace: [ 136.308261] dump_stack+0x185/0x1d0 [ 136.311945] should_fail+0x87b/0xab0 [ 136.315716] __should_failslab+0x278/0x2a0 [ 136.320004] should_failslab+0x29/0x70 2018/06/06 18:15:16 executing program 3: mlockall(0x2) r0 = shmget(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x8001, 0x3, 0xf1, 'queue1\x00', 0xfff}) [ 136.323934] __kmalloc_track_caller+0x1ff/0xc80 [ 136.328641] ? kvasprintf_const+0x134/0x3b0 [ 136.333016] kvasprintf+0x163/0x330 [ 136.336683] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 136.342229] ? kvasprintf_const+0x134/0x3b0 [ 136.346616] kvasprintf_const+0x134/0x3b0 [ 136.350834] kobject_set_name_vargs+0x11f/0x390 [ 136.355569] dev_set_name+0x1cb/0x200 [ 136.359463] ? __kmalloc+0x33c/0x350 [ 136.363238] wiphy_new_nm+0x109a/0x2870 [ 136.367270] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 136.372005] mac80211_hwsim_new_radio+0x22c/0x4cf0 2018/06/06 18:15:16 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8001, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x9, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x3}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') connect$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x5, 0x0, 0x9, "36777b9fc3749ddb64c88a489b8f17c4e62afd6a69b4a9bc361e51463ee9dcef3900d25e27bb3227201c32d87e2107d7b9beaba61a3ad02e5190130eb3c98a", 0x2a}, 0x60) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 136.377096] ? kmsan_set_origin_inline+0x6b/0x120 [ 136.382008] ? hwsim_new_radio_nl+0x84f/0xda0 [ 136.386575] hwsim_new_radio_nl+0xa8d/0xda0 [ 136.391972] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 136.397831] genl_rcv_msg+0x16c1/0x1850 [ 136.401912] netlink_rcv_skb+0x37e/0x600 [ 136.406050] ? genl_unbind+0x350/0x350 [ 136.410039] genl_rcv+0x63/0x80 [ 136.413372] netlink_unicast+0x1680/0x1750 [ 136.417672] ? genl_pernet_exit+0xa0/0xa0 [ 136.421904] netlink_sendmsg+0x104f/0x1350 2018/06/06 18:15:16 executing program 3: mlockall(0x2) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x103402, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, {0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x9, [0x80000001, 0x9, 0x0, 0x0, 0x1, 0x8001, 0xffffffffffffbd18, 0x179d]}, 0x5c) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 136.426230] ? netlink_getsockopt+0xc60/0xc60 [ 136.430821] ___sys_sendmsg+0xec8/0x1320 [ 136.434974] ? __fdget+0x4e/0x60 [ 136.438409] ? __fget_light+0x57/0x700 [ 136.442362] ? __fdget+0x4e/0x60 [ 136.445813] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 136.451248] ? __fget_light+0x6a3/0x700 [ 136.455331] __x64_sys_sendmsg+0x331/0x460 [ 136.459642] ? ___sys_sendmsg+0x1320/0x1320 [ 136.464014] do_syscall_64+0x15b/0x230 [ 136.467958] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 136.473182] RIP: 0033:0x455a09 2018/06/06 18:15:16 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x2, 0x677f, 0x6, 0x0, 0x100000001, 0x4, 0x3}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 136.476397] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.484167] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 136.491490] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 136.498837] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.506155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 136.513473] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000005 2018/06/06 18:15:16 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed000000800008", 0x1b) 2018/06/06 18:15:16 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:17 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:17 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syncfs(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f87647000") readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:17 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed000000800008", 0x1b) 2018/06/06 18:15:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:17 executing program 5 (fault-call:1 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:17 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/233) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/190) socket$netlink(0x10, 0x3, 0x6) mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:17 executing program 6: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 137.199451] FAULT_INJECTION: forcing a failure. [ 137.199451] name failslab, interval 1, probability 0, space 0, times 0 [ 137.210946] CPU: 1 PID: 8084 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 137.218077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.228118] Call Trace: [ 137.230755] dump_stack+0x185/0x1d0 [ 137.234430] should_fail+0x87b/0xab0 [ 137.238195] __should_failslab+0x278/0x2a0 [ 137.242482] should_failslab+0x29/0x70 [ 137.246405] __kmalloc+0xc5/0x350 [ 137.249925] ? rfkill_alloc+0x1b1/0x5b0 [ 137.253946] ? strlen+0x51/0xa0 [ 137.257261] rfkill_alloc+0x1b1/0x5b0 [ 137.261881] ? device_initialize+0x553/0x6d0 [ 137.266328] ? wiphy_new_nm+0x1eda/0x2870 [ 137.270514] wiphy_new_nm+0x1f57/0x2870 [ 137.274536] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 137.279280] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 137.284319] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.289214] ? hwsim_new_radio_nl+0x84f/0xda0 [ 137.293751] hwsim_new_radio_nl+0xa8d/0xda0 [ 137.298130] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 137.303962] genl_rcv_msg+0x16c1/0x1850 [ 137.308001] netlink_rcv_skb+0x37e/0x600 [ 137.312102] ? genl_unbind+0x350/0x350 [ 137.316051] genl_rcv+0x63/0x80 [ 137.319364] netlink_unicast+0x1680/0x1750 [ 137.323647] ? genl_pernet_exit+0xa0/0xa0 [ 137.327831] netlink_sendmsg+0x104f/0x1350 [ 137.332133] ? netlink_getsockopt+0xc60/0xc60 [ 137.336693] ___sys_sendmsg+0xec8/0x1320 [ 137.340811] ? __fdget+0x4e/0x60 [ 137.344222] ? __fget_light+0x57/0x700 [ 137.348147] ? __fdget+0x4e/0x60 [ 137.351566] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 137.356975] ? __fget_light+0x6a3/0x700 [ 137.361043] __x64_sys_sendmsg+0x331/0x460 [ 137.365337] ? ___sys_sendmsg+0x1320/0x1320 [ 137.369697] do_syscall_64+0x15b/0x230 [ 137.373630] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 137.378843] RIP: 0033:0x455a09 [ 137.382059] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.389807] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 2018/06/06 18:15:17 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340), 0x0) 2018/06/06 18:15:17 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:17 executing program 1: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syncfs(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f87647000") readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:17 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000080)=""/136, 0xa9}], 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000200)=0x5) write$evdev(r1, &(0x7f00000001c0)=[{{}, 0x738, 0x9, 0xaf0}], 0x18) 2018/06/06 18:15:17 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:17 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) tkill(r1, 0x1000000000016) [ 137.397116] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 137.404413] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 137.411732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 137.419033] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000006 2018/06/06 18:15:18 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300", 0x20) 2018/06/06 18:15:18 executing program 3: mlockall(0x1) shmget(0x1, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r0 = shmget$private(0x0, 0x1000, 0x54000001, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='nmt/netstat\x00') ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/06/06 18:15:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x16}]}, 0x18}, 0x1}, 0x0) 2018/06/06 18:15:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:18 executing program 5 (fault-call:1 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:18 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@empty, @broadcast, 0x0}, &(0x7f0000000180)=0xc) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000004c0)=""/159, 0x9f}, {&(0x7f0000000580)=""/150, 0x96}, {&(0x7f0000000640)=""/168, 0xa8}, {&(0x7f0000000700)=""/60, 0x3c}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/76, 0x4c}], 0x6, 0x0, 0x0, 0xb87}, 0xf2}, {{&(0x7f0000001840)=@hci, 0x80, &(0x7f0000002a80)=[{&(0x7f00000018c0)=""/233, 0xe9}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/172, 0xac}], 0x3, &(0x7f0000002ac0)=""/63, 0x3f, 0x736}, 0x5}, {{&(0x7f0000002b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002b80), 0x0, &(0x7f0000002bc0)=""/190, 0xbe, 0x2}, 0x7}, {{&(0x7f0000002c80), 0x80, &(0x7f0000002f00)=[{&(0x7f0000002d00)=""/89, 0x59}, {&(0x7f0000002d80)=""/211, 0xd3}, {&(0x7f0000002e80)=""/81, 0x51}], 0x3, &(0x7f0000002f40)=""/119, 0x77, 0x2ab}, 0xeb}], 0x4, 0x12042, &(0x7f00000030c0)={0x0, 0x989680}) getsockname$packet(r0, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003180)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000003280)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000032c0)={@remote, 0x0}, &(0x7f0000003300)=0x14) getpeername$packet(r0, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003380)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000033c0)={0x0, @empty, @rand_addr}, &(0x7f0000003400)=0xc) getsockname$packet(r0, &(0x7f0000003440)={0x0, 0x0, 0x0}, &(0x7f0000003480)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000034c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003500)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000003600)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000003a40)={&(0x7f0000003640)={0x3cc, r1, 0x304, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0x1ac, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r7}, {0x1b4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r12}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}]}, 0x3cc}, 0x1, 0x0, 0x0, 0x40}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r14 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r14, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r14, 0x89e2, &(0x7f0000000080)) 2018/06/06 18:15:18 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x16}]}, 0x18}, 0x1}, 0x0) 2018/06/06 18:15:18 executing program 3: mlockall(0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x8090, 0xffff) get_thread_area(&(0x7f0000000000)={0xfffffffffffffffe, 0x20001800, 0x4000, 0x1, 0x7, 0x1, 0x8, 0x4, 0xffffffffffff5812, 0x4}) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x202400, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) sysfs$3(0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1001002}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x160, r1, 0x10, 0x70bd25, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5e}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x24000041}, 0x40) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x600001) ioctl$BLKPG(r2, 0x1269, &(0x7f00000001c0)={0x5, 0xfdb, 0xca, &(0x7f00000000c0)="8d143f72f255e933f392c821c5d5e46dd1892cc53ed7b5ec0b30877c2e1bdaf39e99d7218724535b4908179644ffcb22432b0aabbef7d924351331697cee1210336f1c52e3399ae2d67236850978376696cf5dd2e7dda8055a6040c6ca655780e7a6b139f69669529ae0f598c815f2b9b4b0104d7ffd3b3ee531f265c2b64b32560ef43629f519d48105fe95cb884cdfe7b09e6f31e150c3074948d6aa1606df014234bfa25f924d5ab06816394ae48af06173af16d47b06c11d73621e6359872c55a6bf29a69f098fd3"}) 2018/06/06 18:15:18 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300", 0x20) 2018/06/06 18:15:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:18 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x4d0, 0xf8, 0x1f0, 0xffffffff, 0x308, 0x0, 0x438, 0x438, 0xffffffff, 0x438, 0x438, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x800}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1, @gre_key=0xffffffff00000000, @gre_key=0x1}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1d, 0x8, 0x9}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x67, @gre_key=0x4}}}}, {{@ip={@rand_addr=0x80000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'team_slave_1\x00', 'vlan0\x00', {}, {}, 0xff, 0x3, 0x1}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x1, 'sip-20000\x00'}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x3, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e21, @gre_key=0x8}}}}, {{@uncond, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x50, 0x0, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x400}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x5, @multicast1=0xe0000001, @rand_addr=0x8, @gre_key=0x6, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 138.520709] FAULT_INJECTION: forcing a failure. [ 138.520709] name failslab, interval 1, probability 0, space 0, times 0 [ 138.532145] CPU: 1 PID: 8148 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 138.539286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.548676] Call Trace: [ 138.551312] dump_stack+0x185/0x1d0 [ 138.554990] should_fail+0x87b/0xab0 [ 138.558751] __should_failslab+0x278/0x2a0 [ 138.563060] should_failslab+0x29/0x70 [ 138.566990] __kmalloc_node+0x22f/0x1200 [ 138.571117] ? kvmalloc_node+0x197/0x2f0 [ 138.575227] ? __msan_poison_alloca+0x15c/0x1d0 [ 138.579937] kvmalloc_node+0x197/0x2f0 [ 138.583873] bucket_table_alloc+0xcb/0xbc0 [ 138.588164] rhashtable_init+0x9dd/0xc70 [ 138.592290] rhltable_init+0xcd/0x150 [ 138.596132] sta_info_init+0x5e/0x260 [ 138.599978] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 138.604704] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 138.609671] ? kmsan_set_origin_inline+0x6b/0x120 [ 138.614559] ? hwsim_new_radio_nl+0x84f/0xda0 [ 138.619093] hwsim_new_radio_nl+0xa8d/0xda0 [ 138.623473] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 138.629302] genl_rcv_msg+0x16c1/0x1850 [ 138.633343] netlink_rcv_skb+0x37e/0x600 [ 138.637443] ? genl_unbind+0x350/0x350 [ 138.641391] genl_rcv+0x63/0x80 [ 138.644704] netlink_unicast+0x1680/0x1750 [ 138.648986] ? genl_pernet_exit+0xa0/0xa0 [ 138.653196] netlink_sendmsg+0x104f/0x1350 [ 138.657502] ? netlink_getsockopt+0xc60/0xc60 [ 138.662073] ___sys_sendmsg+0xec8/0x1320 [ 138.666194] ? __fdget+0x4e/0x60 [ 138.669601] ? __fget_light+0x57/0x700 [ 138.673533] ? __fdget+0x4e/0x60 [ 138.676957] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 138.682361] ? __fget_light+0x6a3/0x700 [ 138.686416] __x64_sys_sendmsg+0x331/0x460 [ 138.690705] ? ___sys_sendmsg+0x1320/0x1320 [ 138.695068] do_syscall_64+0x15b/0x230 [ 138.699002] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 138.704224] RIP: 0033:0x455a09 [ 138.707431] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/06/06 18:15:18 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/udp\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/06/06 18:15:18 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300", 0x20) [ 138.715178] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 138.722472] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 138.729798] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 138.737098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 138.744394] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000007 2018/06/06 18:15:19 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x16}]}, 0x18}, 0x1}, 0x0) 2018/06/06 18:15:19 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) mlockall(0x1) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:19 executing program 5 (fault-call:1 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:19 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed00000080000800080003000100", 0x22) 2018/06/06 18:15:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:19 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) tkill(r1, 0x1000000000016) [ 139.212486] FAULT_INJECTION: forcing a failure. [ 139.212486] name failslab, interval 1, probability 0, space 0, times 0 [ 139.224674] CPU: 1 PID: 8182 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 139.231804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.241179] Call Trace: [ 139.243808] dump_stack+0x185/0x1d0 [ 139.247601] should_fail+0x87b/0xab0 [ 139.251366] __should_failslab+0x278/0x2a0 [ 139.255648] should_failslab+0x29/0x70 [ 139.259571] __kmalloc_node+0x22f/0x1200 [ 139.263672] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 139.269426] ? kvmalloc_node+0x197/0x2f0 [ 139.273535] kvmalloc_node+0x197/0x2f0 [ 139.277504] alloc_bucket_spinlocks+0x25f/0x3f0 [ 139.282244] bucket_table_alloc+0x33f/0xbc0 [ 139.286645] rhashtable_init+0x9dd/0xc70 [ 139.290771] rhltable_init+0xcd/0x150 [ 139.294611] sta_info_init+0x5e/0x260 [ 139.298449] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 139.303168] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 139.308132] ? kmsan_set_origin_inline+0x6b/0x120 [ 139.313022] ? hwsim_new_radio_nl+0x84f/0xda0 [ 139.317568] hwsim_new_radio_nl+0xa8d/0xda0 [ 139.321966] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 139.327803] genl_rcv_msg+0x16c1/0x1850 [ 139.331846] netlink_rcv_skb+0x37e/0x600 [ 139.335946] ? genl_unbind+0x350/0x350 [ 139.339900] genl_rcv+0x63/0x80 [ 139.343219] netlink_unicast+0x1680/0x1750 [ 139.347509] ? genl_pernet_exit+0xa0/0xa0 [ 139.351717] netlink_sendmsg+0x104f/0x1350 [ 139.356020] ? netlink_getsockopt+0xc60/0xc60 [ 139.360586] ___sys_sendmsg+0xec8/0x1320 [ 139.364708] ? __fdget+0x4e/0x60 [ 139.368144] ? __fget_light+0x57/0x700 [ 139.372099] ? __fdget+0x4e/0x60 [ 139.375527] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 139.380942] ? __fget_light+0x6a3/0x700 [ 139.385006] __x64_sys_sendmsg+0x331/0x460 [ 139.389301] ? ___sys_sendmsg+0x1320/0x1320 [ 139.393657] do_syscall_64+0x15b/0x230 [ 139.397592] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 139.402808] RIP: 0033:0x455a09 [ 139.406021] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/06/06 18:15:19 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000240)={r2, &(0x7f0000000140)=""/214}) [ 139.413779] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 139.421080] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 139.428380] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 139.435674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 139.442970] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000008 2018/06/06 18:15:20 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed00000080000800080003000100", 0x22) 2018/06/06 18:15:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:20 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) getsockname$packet(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x101) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r4 = syz_genetlink_get_family_id$team(&(0x7f0000000a80)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'veth0\x00', r2}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000980)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000940)={&(0x7f00000003c0)={0x558, r4, 0x201, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x108, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbd}}, {0x8, 0x6, r2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20000}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x122e3c24}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x278, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3b5f}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r2}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xcc30, 0x6, 0x3, 0x9}, {0x40000000000, 0x4, 0xd6, 0x8000}, {0x80000001, 0x2, 0xff, 0x2}, {0x7, 0x8, 0x8, 0xffffffff}, {0x0, 0x28c000, 0x4, 0x682}, {0x4, 0x168, 0x1ff, 0x8}, {0x8, 0x80000001, 0x3, 0x425b}, {0x4, 0x3, 0x0, 0x7}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x101, 0x3, 0xffffffffffffff00, 0xe33}, {0x10001, 0x3, 0x9, 0x2}, {0x4, 0x9, 0x6, 0xfffffffffffffb3b}, {0x2, 0x0, 0x8d9, 0xf47}]}}}]}}]}, 0x558}, 0x1, 0x0, 0x0, 0x4}, 0xc0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r3, 0x400, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000010) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3089) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/23) 2018/06/06 18:15:20 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x4, 0x1f, 0xff, 0x1ff, 0x8001, 0x3f, r3}, 0x20) sendto$unix(r2, &(0x7f00000000c0)="ed09be7c93298d19bd6a72f599600f97307059fea4cc492e0b0f82bce5522c12bf74dbde8a64158188", 0x29, 0x40, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/06/06 18:15:20 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) keyctl$chown(0x4, r1, r2, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2018/06/06 18:15:20 executing program 5 (fault-call:1 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:20 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 140.130163] FAULT_INJECTION: forcing a failure. [ 140.130163] name failslab, interval 1, probability 0, space 0, times 0 [ 140.141602] CPU: 1 PID: 8215 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 140.148738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.158121] Call Trace: [ 140.160755] dump_stack+0x185/0x1d0 [ 140.164430] should_fail+0x87b/0xab0 [ 140.168192] __should_failslab+0x278/0x2a0 [ 140.172486] should_failslab+0x29/0x70 [ 140.176421] __kmalloc_track_caller+0x1ff/0xc80 [ 140.181141] ? kasprintf+0x1b9/0x1f0 [ 140.184914] kvasprintf+0x163/0x330 [ 140.188575] ? kasprintf+0x1b9/0x1f0 [ 140.192327] kasprintf+0x1b9/0x1f0 [ 140.195915] ieee80211_alloc_led_names+0x140/0x670 [ 140.200864] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 140.205666] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 140.210608] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.215492] ? hwsim_new_radio_nl+0x84f/0xda0 [ 140.220003] hwsim_new_radio_nl+0xa8d/0xda0 [ 140.224362] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 140.230190] genl_rcv_msg+0x16c1/0x1850 [ 140.234192] netlink_rcv_skb+0x37e/0x600 [ 140.238260] ? genl_unbind+0x350/0x350 [ 140.242184] genl_rcv+0x63/0x80 [ 140.245470] netlink_unicast+0x1680/0x1750 [ 140.249720] ? genl_pernet_exit+0xa0/0xa0 [ 140.253893] netlink_sendmsg+0x104f/0x1350 [ 140.258158] ? netlink_getsockopt+0xc60/0xc60 [ 140.262700] ___sys_sendmsg+0xec8/0x1320 [ 140.266790] ? __fdget+0x4e/0x60 [ 140.270175] ? __fget_light+0x57/0x700 [ 140.274091] ? __fdget+0x4e/0x60 [ 140.277516] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 140.282895] ? __fget_light+0x6a3/0x700 [ 140.286922] __x64_sys_sendmsg+0x331/0x460 [ 140.291176] ? ___sys_sendmsg+0x1320/0x1320 [ 140.295504] do_syscall_64+0x15b/0x230 [ 140.299413] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 140.304604] RIP: 0033:0x455a09 [ 140.307790] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 140.315517] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 140.322790] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 2018/06/06 18:15:20 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed00000080000800080003000100", 0x22) [ 140.330065] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 140.337345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 140.344702] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000009 2018/06/06 18:15:20 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:20 executing program 0 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 140.458973] FAULT_INJECTION: forcing a failure. [ 140.458973] name failslab, interval 1, probability 0, space 0, times 0 [ 140.470349] CPU: 1 PID: 8234 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 140.477484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.486839] FAULT_INJECTION: forcing a failure. [ 140.486839] name failslab, interval 1, probability 0, space 0, times 0 [ 140.486882] Call Trace: [ 140.500688] dump_stack+0x185/0x1d0 [ 140.504341] should_fail+0x87b/0xab0 [ 140.508083] __should_failslab+0x278/0x2a0 [ 140.512381] should_failslab+0x29/0x70 [ 140.516307] kmem_cache_alloc_node+0x157/0xc80 [ 140.520932] ? __alloc_skb+0x202/0x9e0 [ 140.524934] __alloc_skb+0x202/0x9e0 [ 140.528685] netlink_sendmsg+0x76e/0x1350 [ 140.532867] ? netlink_getsockopt+0xc60/0xc60 [ 140.537393] ___sys_sendmsg+0xec8/0x1320 [ 140.541485] ? __fdget+0x4e/0x60 [ 140.544867] ? __fget_light+0x57/0x700 [ 140.548769] ? __fdget+0x4e/0x60 [ 140.552159] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 140.557538] ? __fget_light+0x6a3/0x700 [ 140.561559] __x64_sys_sendmsg+0x331/0x460 [ 140.565819] ? ___sys_sendmsg+0x1320/0x1320 [ 140.570165] do_syscall_64+0x15b/0x230 [ 140.574073] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 140.579266] RIP: 0033:0x455a09 [ 140.582457] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 140.590178] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 140.597461] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 140.604734] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 140.612010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 140.619292] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000 [ 140.626593] CPU: 0 PID: 8236 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #1 [ 140.633712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.643088] Call Trace: [ 140.643128] dump_stack+0x185/0x1d0 [ 140.643166] should_fail+0x87b/0xab0 [ 140.643224] __should_failslab+0x278/0x2a0 2018/06/06 18:15:20 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000", 0x23) [ 140.643272] should_failslab+0x29/0x70 [ 140.661658] __kmalloc_track_caller+0x1ff/0xc80 [ 140.666363] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.671246] ? strndup_user+0x134/0x1f0 [ 140.675269] ? __msan_poison_alloca+0x15c/0x1d0 [ 140.675304] ? _cond_resched+0x3c/0xd0 [ 140.675345] ? strnlen_user+0x44/0x390 [ 140.675384] memdup_user+0x7c/0x200 [ 140.691454] strndup_user+0x134/0x1f0 [ 140.695309] perf_ioctl+0xf76/0x5870 [ 140.699080] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 140.704488] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.709380] ? __msan_poison_alloca+0x15c/0x1d0 [ 140.714095] ? __x64_sys_ioctl+0x280/0x320 [ 140.718379] ? do_vfs_ioctl+0x160/0x24b0 [ 140.722474] ? perf_poll+0x370/0x370 [ 140.726216] do_vfs_ioctl+0xcbd/0x24b0 [ 140.730155] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 140.735567] ? __fget_light+0x6a3/0x700 [ 140.739597] ? security_file_ioctl+0x5e/0x200 [ 140.744152] __x64_sys_ioctl+0x280/0x320 [ 140.748248] ? ksys_ioctl+0x260/0x260 [ 140.752078] do_syscall_64+0x15b/0x230 [ 140.756010] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 140.761222] RIP: 0033:0x455a09 [ 140.764427] RSP: 002b:00007fc49577dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 140.772172] RAX: ffffffffffffffda RBX: 00007fc49577e6d4 RCX: 0000000000455a09 [ 140.779466] RDX: 00000000200001c0 RSI: 0000000040082406 RDI: 0000000000000013 [ 140.786756] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 140.794048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 140.801339] R13: 00000000000002eb R14: 00000000006f96a8 R15: 0000000000000000 2018/06/06 18:15:20 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgid(0xffffffffffffffff) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)="c6ccca44d638ca6485125712624d623e2603bba09e4e83275b4b37969f1a8b01e9779fe616e0750954fbc4a1f011c0a4664735782905e5bbd7f008bfc21592ae28c11789b4d826da2b828c0223e539b2fd6820b242c5d7d7e4321297471a7ae1d8f32c4684d6") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:20 executing program 5 (fault-call:1 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:20 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:20 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000", 0x23) [ 140.969689] FAULT_INJECTION: forcing a failure. [ 140.969689] name failslab, interval 1, probability 0, space 0, times 0 [ 140.981024] CPU: 0 PID: 8249 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 140.988151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.997536] Call Trace: [ 141.000177] dump_stack+0x185/0x1d0 [ 141.003858] should_fail+0x87b/0xab0 [ 141.007624] __should_failslab+0x278/0x2a0 [ 141.007888] FAULT_INJECTION: forcing a failure. [ 141.007888] name failslab, interval 1, probability 0, space 0, times 0 [ 141.011910] should_failslab+0x29/0x70 [ 141.011947] __kmalloc_track_caller+0x1ff/0xc80 [ 141.011987] ? kasprintf+0x1b9/0x1f0 [ 141.012033] kvasprintf+0x163/0x330 [ 141.012068] ? kasprintf+0x1b9/0x1f0 [ 141.012122] kasprintf+0x1b9/0x1f0 [ 141.046437] ieee80211_alloc_led_names+0x2bf/0x670 [ 141.051388] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 141.056173] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 141.061115] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.065984] ? hwsim_new_radio_nl+0x84f/0xda0 [ 141.070502] hwsim_new_radio_nl+0xa8d/0xda0 [ 141.074940] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 141.080744] genl_rcv_msg+0x16c1/0x1850 [ 141.085022] netlink_rcv_skb+0x37e/0x600 [ 141.089099] ? genl_unbind+0x350/0x350 [ 141.093023] genl_rcv+0x63/0x80 [ 141.096315] netlink_unicast+0x1680/0x1750 [ 141.100573] ? genl_pernet_exit+0xa0/0xa0 [ 141.104750] netlink_sendmsg+0x104f/0x1350 [ 141.109025] ? netlink_getsockopt+0xc60/0xc60 [ 141.113566] ___sys_sendmsg+0xec8/0x1320 [ 141.117661] ? __fdget+0x4e/0x60 [ 141.121144] ? __fget_light+0x57/0x700 [ 141.125053] ? __fdget+0x4e/0x60 [ 141.128443] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 141.133824] ? __fget_light+0x6a3/0x700 [ 141.137843] __x64_sys_sendmsg+0x331/0x460 [ 141.142099] ? ___sys_sendmsg+0x1320/0x1320 [ 141.146426] do_syscall_64+0x15b/0x230 [ 141.150327] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.155519] RIP: 0033:0x455a09 [ 141.158711] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 141.166432] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 141.173707] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 141.181673] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 141.188943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 141.196215] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000a [ 141.203516] CPU: 1 PID: 8255 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 141.210643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.220019] Call Trace: [ 141.223198] dump_stack+0x185/0x1d0 [ 141.226873] should_fail+0x87b/0xab0 [ 141.230647] __should_failslab+0x278/0x2a0 [ 141.234945] should_failslab+0x29/0x70 [ 141.238884] __kmalloc_node_track_caller+0x24b/0x11b0 [ 141.244124] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 141.250492] ? netlink_sendmsg+0x76e/0x1350 [ 141.254868] __alloc_skb+0x2cb/0x9e0 [ 141.258615] ? netlink_sendmsg+0x76e/0x1350 [ 141.262995] netlink_sendmsg+0x76e/0x1350 [ 141.267204] ? netlink_getsockopt+0xc60/0xc60 [ 141.271755] ___sys_sendmsg+0xec8/0x1320 [ 141.275876] ? __fdget+0x4e/0x60 [ 141.279286] ? __fget_light+0x57/0x700 [ 141.283216] ? __fdget+0x4e/0x60 [ 141.286631] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 141.292030] ? __fget_light+0x6a3/0x700 [ 141.292111] __x64_sys_sendmsg+0x331/0x460 [ 141.292153] ? ___sys_sendmsg+0x1320/0x1320 [ 141.292186] do_syscall_64+0x15b/0x230 [ 141.308599] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.313811] RIP: 0033:0x455a09 [ 141.317015] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 141.324764] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 141.332085] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 141.332102] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 141.332120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 141.332137] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000001 2018/06/06 18:15:21 executing program 5 (fault-call:1 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:21 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:21 executing program 0 (fault-call:1 fault-nth:1): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:21 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:21 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000", 0x23) 2018/06/06 18:15:21 executing program 3: mlockall(0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="59e0e52c4c09e00382a2bf193a00e4fc78f06c3812b9d3849cf0827925f70d6695eb6531c5c524f016448a3788fd4f4ce70e28a5540a0f0e5761b9febb1a0b7d3d5e9b72b4062a31b26756773f8f9272c2a43979baa9bf206b8af4b2261ad408e3020cef815e2b9e25e53a0111ae646548b3da576c0325e29b63dab293060a96343356536569d96af118dbfdc72da2d208b6a6c632d8672be5323113d076c2252de809be8b788da3f67297ae72168e7d6a2744a1362c54a3a24d927b24", &(0x7f0000000100)=""/208}, 0x18) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000240)={0xff, 0x6, 0x6, 0x0, 0x401, 0x80000000}) [ 141.556825] FAULT_INJECTION: forcing a failure. [ 141.556825] name failslab, interval 1, probability 0, space 0, times 0 [ 141.561173] FAULT_INJECTION: forcing a failure. [ 141.561173] name failslab, interval 1, probability 0, space 0, times 0 [ 141.568242] CPU: 0 PID: 8280 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #1 [ 141.586511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.595879] Call Trace: [ 141.598509] dump_stack+0x185/0x1d0 [ 141.602174] should_fail+0x87b/0xab0 [ 141.605913] __should_failslab+0x278/0x2a0 [ 141.610180] should_failslab+0x29/0x70 [ 141.614079] __kmalloc+0xc5/0x350 [ 141.617556] ? rcu_all_qs+0x32/0x1f0 [ 141.621287] ? _cond_resched+0x3c/0xd0 [ 141.625183] ? create_filter_start+0x111/0x6e0 [ 141.629795] create_filter_start+0x111/0x6e0 [ 141.634230] ? _cond_resched+0x3c/0xd0 [ 141.638132] ftrace_profile_set_filter+0x1bd/0x6a0 [ 141.643092] perf_ioctl+0x1ca8/0x5870 [ 141.646928] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.651805] ? __msan_poison_alloca+0x15c/0x1d0 [ 141.656498] ? __x64_sys_ioctl+0x280/0x320 [ 141.660767] ? do_vfs_ioctl+0x160/0x24b0 [ 141.664841] ? perf_poll+0x370/0x370 [ 141.668581] do_vfs_ioctl+0xcbd/0x24b0 [ 141.672488] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 141.677876] ? __fget_light+0x6a3/0x700 [ 141.681889] ? security_file_ioctl+0x5e/0x200 [ 141.686415] __x64_sys_ioctl+0x280/0x320 [ 141.690492] ? ksys_ioctl+0x260/0x260 [ 141.694299] do_syscall_64+0x15b/0x230 [ 141.698202] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.703393] RIP: 0033:0x455a09 [ 141.706582] RSP: 002b:00007fc49577dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.714390] RAX: ffffffffffffffda RBX: 00007fc49577e6d4 RCX: 0000000000455a09 [ 141.721663] RDX: 00000000200001c0 RSI: 0000000040082406 RDI: 0000000000000013 [ 141.728935] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 141.736208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 141.743480] R13: 00000000000002eb R14: 00000000006f96a8 R15: 0000000000000001 [ 141.750780] CPU: 1 PID: 8265 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 141.757902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.767276] Call Trace: [ 141.769900] dump_stack+0x185/0x1d0 [ 141.773567] should_fail+0x87b/0xab0 [ 141.777321] __should_failslab+0x278/0x2a0 [ 141.781597] should_failslab+0x29/0x70 [ 141.785514] __kmalloc_track_caller+0x1ff/0xc80 [ 141.790221] ? kasprintf+0x1b9/0x1f0 [ 141.793982] kvasprintf+0x163/0x330 [ 141.797645] ? kasprintf+0x1b9/0x1f0 [ 141.801398] kasprintf+0x1b9/0x1f0 [ 141.805012] ieee80211_alloc_led_names+0x43e/0x670 [ 141.809986] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 141.814789] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 141.819750] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.824640] ? hwsim_new_radio_nl+0x84f/0xda0 [ 141.829178] hwsim_new_radio_nl+0xa8d/0xda0 [ 141.833558] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 141.839386] genl_rcv_msg+0x16c1/0x1850 [ 141.843417] netlink_rcv_skb+0x37e/0x600 [ 141.847505] ? genl_unbind+0x350/0x350 [ 141.851440] genl_rcv+0x63/0x80 [ 141.854746] netlink_unicast+0x1680/0x1750 [ 141.859021] ? genl_pernet_exit+0xa0/0xa0 [ 141.863213] netlink_sendmsg+0x104f/0x1350 [ 141.867514] ? netlink_getsockopt+0xc60/0xc60 [ 141.872077] ___sys_sendmsg+0xec8/0x1320 [ 141.876200] ? __fdget+0x4e/0x60 [ 141.879618] ? __fget_light+0x57/0x700 [ 141.883550] ? __fdget+0x4e/0x60 [ 141.886969] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 141.892376] ? __fget_light+0x6a3/0x700 [ 141.896428] __x64_sys_sendmsg+0x331/0x460 [ 141.900710] ? ___sys_sendmsg+0x1320/0x1320 [ 141.905064] do_syscall_64+0x15b/0x230 [ 141.908988] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.914200] RIP: 0033:0x455a09 [ 141.917407] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 141.925149] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 141.932440] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 141.939729] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 141.947022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/06/06 18:15:21 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x56a, 0x200402) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x3c, @multicast2=0xe0000002, 0x4e21, 0x3, 'wrr\x00', 0x2, 0xffffffff, 0x60}, {@multicast2=0xe0000002, 0x4e20, 0x10004, 0xc8a, 0xfffffffffffff079, 0x5}}, 0x44) 2018/06/06 18:15:21 executing program 3: mlockall(0x2) futex(&(0x7f0000000000)=0x1, 0xff37bc62fa4436f2, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:21 executing program 3: shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) mlockall(0x1) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x3ffd) [ 141.954325] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000b 2018/06/06 18:15:22 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0x0, 0x98ad, 0x20, 0x100}) shmget(0x0, 0x8000, 0x1001, &(0x7f0000ff8000/0x8000)=nil) select(0x40, &(0x7f0000000140)={0xffffffffffffffc0, 0x80000001, 0x4, 0x7ff, 0x2, 0x4, 0x3, 0x2}, &(0x7f0000000180)={0x0, 0x6, 0x1634ff08, 0x0, 0x9ff0, 0xfff, 0x800, 0x1}, &(0x7f00000001c0)={0x0, 0x6, 0x4, 0x7, 0x6, 0x40, 0x8, 0x8}, &(0x7f0000000200)={0x0, 0x7530}) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$void(r0, 0xfcebce7c5e96b7b) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x10) mlockall(0x200000000000002) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000) [ 141.996947] FAULT_INJECTION: forcing a failure. [ 141.996947] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 142.009087] CPU: 1 PID: 8272 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 142.016215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.025598] Call Trace: [ 142.028228] dump_stack+0x185/0x1d0 [ 142.031903] should_fail+0x87b/0xab0 [ 142.035670] __alloc_pages_nodemask+0x600/0x5cc0 [ 142.040479] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 142.045891] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 142.050880] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 142.056300] alloc_pages_current+0x6b1/0x970 [ 142.060773] kmalloc_order_trace+0xbb/0x390 [ 142.065126] ? __kmalloc+0x33c/0x350 [ 142.068874] ? wiphy_new_nm+0x9e7/0x2870 [ 142.073002] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 142.077638] __kmalloc+0x33c/0x350 [ 142.081213] ? wiphy_new_nm+0x9e7/0x2870 [ 142.085316] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 142.089956] wiphy_new_nm+0x9e7/0x2870 [ 142.093893] ? __msan_poison_alloca+0x15c/0x1d0 [ 142.098609] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 142.103351] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 142.108310] ? kmsan_set_origin_inline+0x6b/0x120 [ 142.113192] ? hwsim_new_radio_nl+0xa09/0xda0 [ 142.117727] hwsim_new_radio_nl+0xa8d/0xda0 [ 142.122114] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 142.127950] genl_rcv_msg+0x16c1/0x1850 [ 142.131991] netlink_rcv_skb+0x37e/0x600 [ 142.136092] ? genl_unbind+0x350/0x350 [ 142.140041] genl_rcv+0x63/0x80 [ 142.143361] netlink_unicast+0x1680/0x1750 [ 142.147641] ? genl_pernet_exit+0xa0/0xa0 [ 142.151850] netlink_sendmsg+0x104f/0x1350 [ 142.156152] ? netlink_getsockopt+0xc60/0xc60 [ 142.160715] ___sys_sendmsg+0xec8/0x1320 [ 142.164846] ? __fdget+0x4e/0x60 [ 142.168264] ? __fget_light+0x57/0x700 [ 142.172192] ? __fdget+0x4e/0x60 [ 142.175610] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 142.181014] ? __fget_light+0x6a3/0x700 [ 142.185089] __x64_sys_sendmsg+0x331/0x460 [ 142.189382] ? ___sys_sendmsg+0x1320/0x1320 [ 142.193916] do_syscall_64+0x15b/0x230 [ 142.197853] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.203075] RIP: 0033:0x455a09 [ 142.206286] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 142.214034] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 142.221334] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 142.228633] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 142.235933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 142.243229] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000002 2018/06/06 18:15:22 executing program 3: mlockall(0x1) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:22 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/06/06 18:15:22 executing program 5 (fault-call:1 fault-nth:12): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:22 executing program 7: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x4, 0x1f, 0xff, 0x1ff, 0x8001, 0x3f, r3}, 0x20) sendto$unix(r2, &(0x7f00000000c0)="ed09be7c93298d19bd6a72f599600f97307059fea4cc492e0b0f82bce5522c12bf74dbde8a64158188", 0x29, 0x40, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/06/06 18:15:22 executing program 0 (fault-call:1 fault-nth:2): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:22 executing program 1 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:22 executing program 6 (fault-call:1 fault-nth:0): r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 142.415489] FAULT_INJECTION: forcing a failure. [ 142.415489] name failslab, interval 1, probability 0, space 0, times 0 [ 142.427003] CPU: 0 PID: 8311 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #1 [ 142.427443] FAULT_INJECTION: forcing a failure. [ 142.427443] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 142.434137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.455274] Call Trace: [ 142.457890] dump_stack+0x185/0x1d0 [ 142.461536] should_fail+0x87b/0xab0 [ 142.465273] __should_failslab+0x278/0x2a0 [ 142.469531] should_failslab+0x29/0x70 [ 142.473476] kmem_cache_alloc_node+0x157/0xc80 [ 142.478072] ? __alloc_skb+0x202/0x9e0 [ 142.481979] __alloc_skb+0x202/0x9e0 [ 142.485720] netlink_sendmsg+0x76e/0x1350 [ 142.489906] ? netlink_getsockopt+0xc60/0xc60 [ 142.494426] sock_write_iter+0x3bc/0x470 [ 142.498504] ? sock_read_iter+0x480/0x480 [ 142.502661] __vfs_write+0x808/0x9f0 [ 142.506423] vfs_write+0x467/0x8c0 [ 142.510011] __x64_sys_write+0x1bf/0x3e0 [ 142.514090] ? ksys_write+0x360/0x360 [ 142.517900] do_syscall_64+0x15b/0x230 [ 142.521802] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.526992] RIP: 0033:0x455a09 [ 142.530179] RSP: 002b:00007f435cdb9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 142.537901] RAX: ffffffffffffffda RBX: 00007f435cdba6d4 RCX: 0000000000455a09 [ 142.545172] RDX: 0000000000000024 RSI: 0000000020000200 RDI: 0000000000000013 [ 142.552453] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 142.559726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 142.566997] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000000 [ 142.574279] CPU: 1 PID: 8307 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 142.581378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.584749] FAULT_INJECTION: forcing a failure. [ 142.584749] name failslab, interval 1, probability 0, space 0, times 0 [ 142.590724] Call Trace: [ 142.590743] dump_stack+0x185/0x1d0 [ 142.590760] should_fail+0x87b/0xab0 [ 142.590777] __alloc_pages_nodemask+0x600/0x5cc0 [ 142.590789] ? kernel_poison_pages+0x40/0x360 [ 142.590825] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 142.626409] ? kernel_poison_pages+0x1a0/0x360 [ 142.630983] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 142.636419] ? get_page_from_freelist+0xac61/0xb740 [ 142.641437] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 142.646361] ? kmsan_set_origin_inline+0x6b/0x120 [ 142.651187] ? __msan_poison_alloca+0x15c/0x1d0 [ 142.655852] kmsan_alloc_page+0x82/0xe0 [ 142.659813] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 142.664557] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 142.669907] ? update_load_avg+0x1bd6/0x2cc0 [ 142.674311] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 142.679665] ? __is_insn_slot_addr+0x198/0x1c0 [ 142.684233] alloc_pages_current+0x6b1/0x970 [ 142.688629] kmalloc_order_trace+0xbb/0x390 [ 142.692934] ? __kmalloc+0x33c/0x350 [ 142.696647] ? wiphy_new_nm+0x9e7/0x2870 [ 142.700708] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 142.705278] __kmalloc+0x33c/0x350 [ 142.708802] ? wiphy_new_nm+0x9e7/0x2870 [ 142.712848] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 142.717414] wiphy_new_nm+0x9e7/0x2870 [ 142.721296] ? __msan_poison_alloca+0x15c/0x1d0 [ 142.725952] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 142.730611] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 142.735529] ? kmsan_set_origin_inline+0x6b/0x120 [ 142.740359] ? hwsim_new_radio_nl+0xa09/0xda0 [ 142.744841] hwsim_new_radio_nl+0xa8d/0xda0 [ 142.749154] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 142.754937] genl_rcv_msg+0x16c1/0x1850 [ 142.758907] netlink_rcv_skb+0x37e/0x600 [ 142.762952] ? genl_unbind+0x350/0x350 [ 142.766825] genl_rcv+0x63/0x80 [ 142.770095] netlink_unicast+0x1680/0x1750 [ 142.774318] ? genl_pernet_exit+0xa0/0xa0 [ 142.778451] netlink_sendmsg+0x104f/0x1350 [ 142.782676] ? netlink_getsockopt+0xc60/0xc60 [ 142.787160] ___sys_sendmsg+0xec8/0x1320 [ 142.791211] ? __fdget+0x4e/0x60 [ 142.794565] ? __fget_light+0x57/0x700 [ 142.798443] ? __fdget+0x4e/0x60 [ 142.801796] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 142.807144] ? __fget_light+0x6a3/0x700 [ 142.811111] __x64_sys_sendmsg+0x331/0x460 [ 142.815338] ? ___sys_sendmsg+0x1320/0x1320 [ 142.819732] do_syscall_64+0x15b/0x230 [ 142.823611] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.828782] RIP: 0033:0x455a09 [ 142.831957] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 142.839652] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 142.846905] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 142.854157] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 142.861409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 142.868675] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000003 [ 142.875959] CPU: 0 PID: 8317 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #1 [ 142.883097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.892474] Call Trace: [ 142.895103] dump_stack+0x185/0x1d0 [ 142.898777] should_fail+0x87b/0xab0 [ 142.902562] __should_failslab+0x278/0x2a0 [ 142.906850] should_failslab+0x29/0x70 [ 142.910776] __kmalloc+0xc5/0x350 [ 142.914267] ? rcu_all_qs+0x32/0x1f0 [ 142.918021] ? _cond_resched+0x3c/0xd0 [ 142.921941] ? create_filter_start+0x269/0x6e0 [ 142.926749] create_filter_start+0x269/0x6e0 [ 142.931198] ftrace_profile_set_filter+0x1bd/0x6a0 [ 142.936169] perf_ioctl+0x1ca8/0x5870 [ 142.940037] ? kmsan_set_origin_inline+0x6b/0x120 [ 142.944930] ? __msan_poison_alloca+0x15c/0x1d0 [ 142.949648] ? __x64_sys_ioctl+0x280/0x320 [ 142.953931] ? do_vfs_ioctl+0x160/0x24b0 [ 142.958031] ? perf_poll+0x370/0x370 [ 142.961773] do_vfs_ioctl+0xcbd/0x24b0 2018/06/06 18:15:22 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) shmget$private(0x0, 0x4000, 0x9939f003763f5e5e, &(0x7f0000ffc000/0x4000)=nil) 2018/06/06 18:15:23 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x4, 0xd312, 0xfffffffffffffe00, 0x5, 0x7, 0x8, 0x9, 0x1, 0x7, 0x2, 0x9ef, 0x7, 0x2, 0x7ff, 0x6]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x1, 0x7ff, 0x3b63443c481a1c4c, 0x4, 0x3ff, 0xa7, 0x2, 0x3, r1}, 0x20) socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) write$vnet(r2, &(0x7f0000000200)={0x1, {&(0x7f0000000080)=""/226, 0x97, &(0x7f0000000180)=""/111, 0x3}}, 0x68) [ 142.965709] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 142.971117] ? __fget_light+0x6a3/0x700 [ 142.975140] ? security_file_ioctl+0x5e/0x200 [ 142.979701] __x64_sys_ioctl+0x280/0x320 [ 142.983800] ? ksys_ioctl+0x260/0x260 [ 142.987627] do_syscall_64+0x15b/0x230 [ 142.991554] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.996765] RIP: 0033:0x455a09 [ 142.999970] RSP: 002b:00007fc49577dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 143.007327] FAULT_INJECTION: forcing a failure. [ 143.007327] name failslab, interval 1, probability 0, space 0, times 0 [ 143.007723] RAX: ffffffffffffffda RBX: 00007fc49577e6d4 RCX: 0000000000455a09 [ 143.026158] RDX: 00000000200001c0 RSI: 0000000040082406 RDI: 0000000000000013 [ 143.033434] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.040710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 143.048003] R13: 00000000000002eb R14: 00000000006f96a8 R15: 0000000000000002 [ 143.055312] CPU: 1 PID: 8312 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 143.062433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.071806] Call Trace: [ 143.074431] dump_stack+0x185/0x1d0 [ 143.078102] should_fail+0x87b/0xab0 [ 143.081862] __should_failslab+0x278/0x2a0 [ 143.086142] should_failslab+0x29/0x70 [ 143.090066] __kmalloc_track_caller+0x1ff/0xc80 [ 143.094769] ? kasprintf+0x1b9/0x1f0 [ 143.098532] kvasprintf+0x163/0x330 [ 143.102194] ? kasprintf+0x1b9/0x1f0 [ 143.105947] kasprintf+0x1b9/0x1f0 [ 143.109559] ieee80211_alloc_led_names+0x5bb/0x670 [ 143.114531] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 143.119359] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 143.124323] ? kmsan_set_origin_inline+0x6b/0x120 [ 143.129209] ? hwsim_new_radio_nl+0x84f/0xda0 [ 143.133744] hwsim_new_radio_nl+0xa8d/0xda0 [ 143.138119] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 143.143952] genl_rcv_msg+0x16c1/0x1850 [ 143.147987] netlink_rcv_skb+0x37e/0x600 [ 143.152089] ? genl_unbind+0x350/0x350 [ 143.156035] genl_rcv+0x63/0x80 [ 143.159354] netlink_unicast+0x1680/0x1750 [ 143.163648] ? genl_pernet_exit+0xa0/0xa0 [ 143.167871] netlink_sendmsg+0x104f/0x1350 [ 143.172181] ? netlink_getsockopt+0xc60/0xc60 [ 143.176748] ___sys_sendmsg+0xec8/0x1320 [ 143.180885] ? __fdget+0x4e/0x60 [ 143.184309] ? __fget_light+0x57/0x700 [ 143.188257] ? __fdget+0x4e/0x60 [ 143.191693] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 143.197134] ? __fget_light+0x6a3/0x700 [ 143.201214] __x64_sys_sendmsg+0x331/0x460 [ 143.205523] ? ___sys_sendmsg+0x1320/0x1320 [ 143.209922] do_syscall_64+0x15b/0x230 [ 143.213882] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/06 18:15:23 executing program 3: mlockall(0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) shmget$private(0x0, 0x1000, 0x422, &(0x7f0000fff000/0x1000)=nil) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/06 18:15:23 executing program 1 (fault-call:1 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:23 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0xfffffffffffffe63}], 0x11c5) 2018/06/06 18:15:23 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read$eventfd(r0, &(0x7f0000000040), 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x3}, 'port1\x00', 0x4, 0x10, 0x9, 0x800, 0x4f4, 0x1, 0x759, 0x0, 0x1}) mlockall(0x2) r3 = shmget(0x2, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x4003) write$eventfd(r1, &(0x7f0000000080)=0x9, 0x8) [ 143.219122] RIP: 0033:0x455a09 [ 143.223285] RSP: 002b:00007fa510233c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 143.231053] RAX: ffffffffffffffda RBX: 00007fa5102346d4 RCX: 0000000000455a09 [ 143.238364] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 143.245675] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.252991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 143.260313] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000c 2018/06/06 18:15:23 executing program 6 (fault-call:1 fault-nth:1): r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 143.368129] FAULT_INJECTION: forcing a failure. [ 143.368129] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 143.380142] CPU: 0 PID: 8333 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 143.387243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.396596] Call Trace: [ 143.399190] dump_stack+0x185/0x1d0 [ 143.402824] should_fail+0x87b/0xab0 [ 143.406550] __alloc_pages_nodemask+0x600/0x5cc0 [ 143.411311] ? kernel_poison_pages+0x40/0x360 2018/06/06 18:15:23 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) finit_module(r0, &(0x7f0000000080)='wlan1\x00', 0x2) [ 143.415811] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 143.421180] ? kernel_poison_pages+0x1a0/0x360 [ 143.425766] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 143.431222] ? get_page_from_freelist+0xac61/0xb740 [ 143.436249] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 143.441709] ? get_page_from_freelist+0xac61/0xb740 [ 143.446749] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 143.451778] ? kmsan_set_origin_inline+0x6b/0x120 [ 143.456621] ? __msan_poison_alloca+0x15c/0x1d0 [ 143.461298] kmsan_alloc_page+0x82/0xe0 [ 143.465277] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 143.470042] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 143.475415] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 143.480357] ? __msan_poison_alloca+0x15c/0x1d0 [ 143.485035] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 143.490414] alloc_pages_current+0x6b1/0x970 [ 143.494830] kmalloc_order_trace+0xbb/0x390 [ 143.499156] ? __kmalloc+0x33c/0x350 [ 143.502873] ? wiphy_new_nm+0x9e7/0x2870 [ 143.506942] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 143.511524] __kmalloc+0x33c/0x350 [ 143.515069] ? wiphy_new_nm+0x9e7/0x2870 [ 143.519130] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 143.521873] FAULT_INJECTION: forcing a failure. [ 143.521873] name failslab, interval 1, probability 0, space 0, times 0 [ 143.523713] wiphy_new_nm+0x9e7/0x2870 [ 143.523729] ? __msan_poison_alloca+0x15c/0x1d0 [ 143.523747] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 143.523769] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 143.523783] ? kmsan_set_origin_inline+0x6b/0x120 [ 143.523823] ? hwsim_new_radio_nl+0xa09/0xda0 [ 143.562414] hwsim_new_radio_nl+0xa8d/0xda0 [ 143.566738] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 143.572538] genl_rcv_msg+0x16c1/0x1850 [ 143.576530] netlink_rcv_skb+0x37e/0x600 [ 143.580582] ? genl_unbind+0x350/0x350 [ 143.584460] genl_rcv+0x63/0x80 [ 143.587727] netlink_unicast+0x1680/0x1750 [ 143.591958] ? genl_pernet_exit+0xa0/0xa0 [ 143.596094] netlink_sendmsg+0x104f/0x1350 [ 143.600323] ? netlink_getsockopt+0xc60/0xc60 [ 143.604805] ___sys_sendmsg+0xec8/0x1320 [ 143.608860] ? __fdget+0x4e/0x60 [ 143.612210] ? __fget_light+0x57/0x700 [ 143.616082] ? __fdget+0x4e/0x60 [ 143.619439] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 143.624787] ? __fget_light+0x6a3/0x700 [ 143.628755] __x64_sys_sendmsg+0x331/0x460 [ 143.632982] ? ___sys_sendmsg+0x1320/0x1320 [ 143.637303] do_syscall_64+0x15b/0x230 [ 143.641181] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.646354] RIP: 0033:0x455a09 [ 143.649526] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 143.657222] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 143.664488] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 143.671755] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.679012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 143.686282] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000004 [ 143.693567] CPU: 1 PID: 8342 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #1 [ 143.700701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.710116] Call Trace: [ 143.712758] dump_stack+0x185/0x1d0 [ 143.716432] should_fail+0x87b/0xab0 [ 143.720192] __should_failslab+0x278/0x2a0 [ 143.724490] should_failslab+0x29/0x70 [ 143.728436] __kmalloc_node_track_caller+0x24b/0x11b0 [ 143.733678] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 143.739093] ? netlink_sendmsg+0x76e/0x1350 [ 143.743465] __alloc_skb+0x2cb/0x9e0 [ 143.747212] ? netlink_sendmsg+0x76e/0x1350 [ 143.751576] netlink_sendmsg+0x76e/0x1350 [ 143.755786] ? netlink_getsockopt+0xc60/0xc60 [ 143.760336] sock_write_iter+0x3bc/0x470 [ 143.764448] ? sock_read_iter+0x480/0x480 [ 143.768630] __vfs_write+0x808/0x9f0 [ 143.772412] vfs_write+0x467/0x8c0 [ 143.776025] __x64_sys_write+0x1bf/0x3e0 [ 143.780140] ? ksys_write+0x360/0x360 [ 143.783976] do_syscall_64+0x15b/0x230 [ 143.787913] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.793119] RIP: 0033:0x455a09 [ 143.796327] RSP: 002b:00007f435cdb9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 143.804076] RAX: ffffffffffffffda RBX: 00007f435cdba6d4 RCX: 0000000000455a09 [ 143.811368] RDX: 0000000000000024 RSI: 0000000020000200 RDI: 0000000000000013 2018/06/06 18:15:23 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x6) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='ext4\x00', 0x0, &(0x7f0000000280)="c53eb482605c16a3baa7a5c6a744e1ed7026dabd2070a10d646c444a0bbaf0c6ff71ffffffff0cc2adc8923feae1f158d44c601c601a064679876f68891066a4f0fc82f85625154547fa7f707ea42f704923e6ff154b402f7b8cc037d738be61a2a12f26e045ccd4abbfe6517e05ee8304ee266ad87af78c74") 2018/06/06 18:15:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/109) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000001) mlockall(0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/119) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000001c0)=""/139) 2018/06/06 18:15:23 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x70bd2a, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r0, 0x400, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8010}, 0x4004) 2018/06/06 18:15:23 executing program 0: io_setup(0x6, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc00) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000240)=""/152) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x291fb2d7e7bf4d6d) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 143.818663] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.825965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 143.833260] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000001 2018/06/06 18:15:24 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') fremovexattr(r0, &(0x7f0000000180)=@known='trusted.syz\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab) 2018/06/06 18:15:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3fd) ioctl$KDDISABIO(r0, 0x4b37) 2018/06/06 18:15:24 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) bind$rds(r0, &(0x7f0000000240)={0x2, 0x4e24, @rand_addr=0x8a66}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="8c625f1954052906a0813d0e48b2235e1bcc082b70851ae29587a05b5363e39ea3d7cf9f3aedf042380d875faa6c", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYPTR64], @ANYRES32=r0], @ANYBLOB="080025bd7000fcdbdf250a0000000800040036ab000008000600ff03000024000100080002005e0000000800090057000000080004004e20000008000b007369700008000400000100000800060001000000340002000800070007000000080003000400000008000b000a000000080007000800000008000500ffffffff080009003f000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x2000020000001) socket$l2tp(0x18, 0x1, 0x1) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000001c0)={0x0, 0xfffffffffffffff8}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) 2018/06/06 18:15:24 executing program 1 (fault-call:1 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000221a0f000100070000000000000004000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1c, "aacd62b814e4d2a691d871046362106c7e4a9505d1cd693ae032e82c"}, &(0x7f0000000100)=0x24) r2 = shmget(0x3, 0x4000, 0x90, &(0x7f0000ff9000/0x4000)=nil) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r3, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r6 = getegid() r7 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r9 = fcntl$getown(r0, 0x9) r10 = getpid() syncfs(r4) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x5, r5, r6, r7, r8, 0x125, 0xc57}, 0x2, 0x0, 0x10001, 0x8, r9, r10, 0x4}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r1, 0x6}, 0x8) 2018/06/06 18:15:24 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') finit_module(r0, &(0x7f0000000000)='^+vboxnet1system,M}.\x00', 0x2) 2018/06/06 18:15:24 executing program 6 (fault-call:1 fault-nth:2): r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 144.091323] FAULT_INJECTION: forcing a failure. [ 144.091323] name failslab, interval 1, probability 0, space 0, times 0 [ 144.102706] CPU: 0 PID: 8375 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 144.109839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.119215] Call Trace: [ 144.121850] dump_stack+0x185/0x1d0 [ 144.125525] should_fail+0x87b/0xab0 [ 144.129306] __should_failslab+0x278/0x2a0 [ 144.133600] should_failslab+0x29/0x70 [ 144.137528] __kmalloc_track_caller+0x1ff/0xc80 [ 144.142246] ? kvasprintf_const+0x134/0x3b0 [ 144.146620] kvasprintf+0x163/0x330 [ 144.150277] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 144.155799] ? kvasprintf_const+0x134/0x3b0 [ 144.160162] kvasprintf_const+0x134/0x3b0 [ 144.164350] kobject_set_name_vargs+0x11f/0x390 [ 144.169058] dev_set_name+0x1cb/0x200 [ 144.172925] ? __kmalloc+0x33c/0x350 [ 144.176677] wiphy_new_nm+0x109a/0x2870 [ 144.180695] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 144.185413] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 144.190381] ? kmsan_set_origin_inline+0x6b/0x120 [ 144.195278] ? hwsim_new_radio_nl+0xa09/0xda0 [ 144.199817] hwsim_new_radio_nl+0xa8d/0xda0 [ 144.204199] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 144.210032] genl_rcv_msg+0x16c1/0x1850 [ 144.214070] netlink_rcv_skb+0x37e/0x600 [ 144.218167] ? genl_unbind+0x350/0x350 [ 144.222108] genl_rcv+0x63/0x80 [ 144.225423] netlink_unicast+0x1680/0x1750 [ 144.229708] ? genl_pernet_exit+0xa0/0xa0 [ 144.233921] netlink_sendmsg+0x104f/0x1350 [ 144.238223] ? netlink_getsockopt+0xc60/0xc60 [ 144.242790] ___sys_sendmsg+0xec8/0x1320 [ 144.245967] FAULT_INJECTION: forcing a failure. [ 144.245967] name failslab, interval 1, probability 0, space 0, times 0 [ 144.247086] ? __fdget+0x4e/0x60 [ 144.247131] ? __fget_light+0x57/0x700 [ 144.247169] ? __fdget+0x4e/0x60 [ 144.247220] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 144.247279] ? __fget_light+0x6a3/0x700 [ 144.278392] __x64_sys_sendmsg+0x331/0x460 [ 144.282660] ? ___sys_sendmsg+0x1320/0x1320 [ 144.286994] do_syscall_64+0x15b/0x230 [ 144.290910] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.296100] RIP: 0033:0x455a09 [ 144.300075] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 144.307794] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 144.315065] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 144.322339] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.329609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/06/06 18:15:24 executing program 7: io_setup(0x6, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc00) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000240)=""/152) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x291fb2d7e7bf4d6d) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 144.336881] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000005 [ 144.344177] CPU: 1 PID: 8378 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #1 [ 144.351299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.360683] Call Trace: [ 144.363308] dump_stack+0x185/0x1d0 [ 144.366977] should_fail+0x87b/0xab0 [ 144.370733] __should_failslab+0x278/0x2a0 [ 144.375007] should_failslab+0x29/0x70 [ 144.378953] kmem_cache_alloc_node+0x157/0xc80 [ 144.383565] ? rtnetlink_rcv_msg+0x146e/0x1570 [ 144.388178] ? __alloc_skb+0x202/0x9e0 2018/06/06 18:15:24 executing program 1 (fault-call:1 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 144.392143] __alloc_skb+0x202/0x9e0 [ 144.395916] netlink_ack+0x553/0x1140 [ 144.399761] ? kmsan_set_origin_inline+0x6b/0x120 [ 144.404649] netlink_rcv_skb+0x312/0x600 [ 144.408750] ? rtnetlink_bind+0x120/0x120 [ 144.412945] rtnetlink_rcv+0x50/0x60 [ 144.416686] netlink_unicast+0x1680/0x1750 [ 144.420967] ? rtnetlink_net_exit+0xa0/0xa0 [ 144.425329] netlink_sendmsg+0x104f/0x1350 [ 144.429620] ? netlink_getsockopt+0xc60/0xc60 [ 144.434159] sock_write_iter+0x3bc/0x470 [ 144.438264] ? sock_read_iter+0x480/0x480 [ 144.442440] __vfs_write+0x808/0x9f0 [ 144.446221] vfs_write+0x467/0x8c0 [ 144.449827] __x64_sys_write+0x1bf/0x3e0 [ 144.453927] ? ksys_write+0x360/0x360 [ 144.457757] do_syscall_64+0x15b/0x230 [ 144.461780] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.466988] RIP: 0033:0x455a09 [ 144.470197] RSP: 002b:00007f435cdb9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 144.477939] RAX: ffffffffffffffda RBX: 00007f435cdba6d4 RCX: 0000000000455a09 [ 144.485237] RDX: 0000000000000024 RSI: 0000000020000200 RDI: 0000000000000013 2018/06/06 18:15:24 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 144.492531] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.499825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 144.507120] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000002 [ 144.529649] FAULT_INJECTION: forcing a failure. [ 144.529649] name failslab, interval 1, probability 0, space 0, times 0 2018/06/06 18:15:24 executing program 6 (fault-call:1 fault-nth:3): r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 144.541289] CPU: 1 PID: 8400 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 144.548415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.557793] Call Trace: [ 144.560426] dump_stack+0x185/0x1d0 [ 144.564106] should_fail+0x87b/0xab0 [ 144.567869] __should_failslab+0x278/0x2a0 [ 144.572166] should_failslab+0x29/0x70 [ 144.576112] __kmalloc+0xc5/0x350 [ 144.579626] ? rfkill_alloc+0x1b1/0x5b0 [ 144.583668] ? strlen+0x51/0xa0 [ 144.586987] rfkill_alloc+0x1b1/0x5b0 [ 144.590826] ? device_initialize+0x553/0x6d0 [ 144.595270] ? wiphy_new_nm+0x1eda/0x2870 [ 144.599476] wiphy_new_nm+0x1f57/0x2870 [ 144.603495] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 144.608216] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 144.613186] ? kmsan_set_origin_inline+0x6b/0x120 [ 144.618081] ? hwsim_new_radio_nl+0xa09/0xda0 [ 144.622638] hwsim_new_radio_nl+0xa8d/0xda0 [ 144.627021] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 144.632856] genl_rcv_msg+0x16c1/0x1850 [ 144.636889] netlink_rcv_skb+0x37e/0x600 2018/06/06 18:15:24 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000240)={'\x00', {0x2, 0x4e21, @rand_addr=0x5}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x624000, 0x0) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000100), &(0x7f0000000200)=0x4) io_setup(0x6, &(0x7f0000000080)) fstat(r0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 144.640988] ? genl_unbind+0x350/0x350 [ 144.644933] genl_rcv+0x63/0x80 [ 144.648242] netlink_unicast+0x1680/0x1750 [ 144.652527] ? genl_pernet_exit+0xa0/0xa0 [ 144.654271] FAULT_INJECTION: forcing a failure. [ 144.654271] name failslab, interval 1, probability 0, space 0, times 0 [ 144.656732] netlink_sendmsg+0x104f/0x1350 [ 144.656798] ? netlink_getsockopt+0xc60/0xc60 [ 144.656835] ___sys_sendmsg+0xec8/0x1320 [ 144.656883] ? __fdget+0x4e/0x60 [ 144.656941] ? __fget_light+0x57/0x700 [ 144.688140] ? __fdget+0x4e/0x60 [ 144.691536] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 144.696925] ? __fget_light+0x6a3/0x700 [ 144.700954] __x64_sys_sendmsg+0x331/0x460 [ 144.705211] ? ___sys_sendmsg+0x1320/0x1320 [ 144.709537] do_syscall_64+0x15b/0x230 [ 144.713440] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.718631] RIP: 0033:0x455a09 [ 144.721819] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 144.729541] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 144.736813] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 144.744086] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.751381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 144.758653] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000006 [ 144.765957] CPU: 0 PID: 8406 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #1 [ 144.773082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.782457] Call Trace: [ 144.785082] dump_stack+0x185/0x1d0 [ 144.788752] should_fail+0x87b/0xab0 [ 144.792508] __should_failslab+0x278/0x2a0 [ 144.796808] should_failslab+0x29/0x70 [ 144.800737] __kmalloc_node_track_caller+0x24b/0x11b0 [ 144.805954] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 144.811358] ? netlink_ack+0x553/0x1140 [ 144.815401] __alloc_skb+0x2cb/0x9e0 [ 144.819161] ? netlink_ack+0x553/0x1140 [ 144.823194] netlink_ack+0x553/0x1140 [ 144.827046] ? kmsan_set_origin_inline+0x6b/0x120 [ 144.831943] netlink_rcv_skb+0x312/0x600 [ 144.836080] ? rtnetlink_bind+0x120/0x120 [ 144.840286] rtnetlink_rcv+0x50/0x60 [ 144.844027] netlink_unicast+0x1680/0x1750 [ 144.848304] ? rtnetlink_net_exit+0xa0/0xa0 [ 144.852662] netlink_sendmsg+0x104f/0x1350 [ 144.856962] ? netlink_getsockopt+0xc60/0xc60 [ 144.861502] sock_write_iter+0x3bc/0x470 [ 144.865610] ? sock_read_iter+0x480/0x480 [ 144.869790] __vfs_write+0x808/0x9f0 [ 144.873580] vfs_write+0x467/0x8c0 [ 144.877191] __x64_sys_write+0x1bf/0x3e0 [ 144.881316] ? ksys_write+0x360/0x360 [ 144.885142] do_syscall_64+0x15b/0x230 [ 144.889068] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/06 18:15:24 executing program 1 (fault-call:1 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:24 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:24 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000029c0)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000004640)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="baef9343f00f547e2fa3755ac4bf86f72e640c123dcf80cd1f20b982ae47db8c78f1ccb2668a73abc65854b04bef83c97b307b417634071215f1842d00c8eb948ef2b409fdd688cea628c5a4c9746c2e928baf92e68aaaba1ebfa3c4a7715da12032dc3dc4519ab2293d1aec17cf11f2fbd6b9a23199246bcb10b4fa7c2e8d2eddc2083984a91f03c97eb690f74a960f1839fd786b02608f99094f4aea307009f9be440d412b972ed1e4d12b1e21f1f65e4b4d0a331ded891c852d31d270543647c5a3208cd66f1bd93729855260606549699a84b9ebb086a559d7", 0xdb}, {&(0x7f0000000200)="396de47c6ea56633c490ddeaa51a68d617ffb9e74c780df5b7c9d1b5bb8466268eb9d0f7b685f7c3588f0bec9ad40bf44f", 0x31}], 0x2, &(0x7f0000000380)=[{0xe8, 0x0, 0x8, "8c1cb24c8d4f2eea85fff5276e704e462c0f9c08cef3bffd122b1d6ca8efac01a1442a74cd3e34dfecfdfbbd7e510644f739f4d687c7dc0c753e06d075927e0b4407036d744d4efcd0697ba73f4d8c4b62928ed8a12d3c4a43eab4bd444cd62037804cd94175707f8949c3f55c9e8ddf031755ab3ca6b54322e7a51b76093e627e6dd6fe36b9e79c18492314fa904d645b4f8c3e8482a0fad4fff9e369948e73cb69b731b3bda6879855dffe2125f40a865744c25cbe8089e85bcfaa7ebe26069feb9de3971314516ac33a97e64793d135a2698a"}, {0x60, 0x117, 0x3, "d5cf48cd8ec399fe91902e0178d53869419fd624766b0584afa44895b65a43f8f8153709cc812994c0b5960e929021007cf77649910e9b5a7f4cc6062dc39c8cb93052ce8da847c6f29e46c545bf1e78"}, {0xc0, 0x3a, 0x400, "6f3b055ca9e0fc39df2aaaed0e6382cba0b82e1624f3c221819fcbc3f46c7bb309e2a64b280d6dad05e541d5b32ea62e17f6503e31ef132f74e7cb3b5d0bf0a1facabff8fd6fb37e6431181e96d034a7f72ce47ca344b0662723374a6a654c724baa30adbfb4af0c0720f6fd9c26a2d3d712c44b7d1cbdcb8eb7818642a5b87c403b8678238df004be81d373508a9c439122df79c98188a5bd2fe3e779a62b4d4fe22e3df775e09c217f8c99fac104"}], 0x208, 0x8000}, 0x9}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000005c0)="ade58af4f0dc7b0babf325f25e25045649db59bbf669ecb54230b213d14d618e1fe289fa0a1f31934c7cd28622514eb2c348083ffbbb6c6d60882c69a3d66c3764c04680d9ebbfd23b77e749be691f3047626a03e4c03567fe5decb4cc970dea1ef911ee1f6e07594d7f969cc84f3e33ec5912235601b3ff0915bc765399bda2ee10c8732bb95a3562f92eddf1b4749f5c987992ebdd9ef6873d4904b3abb75807a0e672dda9e5fefc590f2250f56d2b91ab98b9621cdbc7516ffa4b00119f96f9972bd971e6bd8bcf0898543cf54cdb91c3fcb22442c60430e317b06cf31c142c101905cebe2a373d568208e30712932d19a06042449772f6", 0xf9}, {&(0x7f00000006c0)="44da3cebadbe111c9bbbd98e1c42c4f008f2721dd12b60a2307b89315b0acd181afce57c4819a69ada45dec4bc5fc1efd9197039fe71b6f69e4b74e26c2a32c3655857f4b73c7b53d91d4dd49d50b15efcb2716430d16251d6aedb63950ba4b88620e3e08a36cc110e4c79768faaf65502ecd6648f13b3bac7852e01987b4efc8e1312e04dce46d85fe95d2f769b96ceecc8222665eab40267b9f1ff1953da02dc78bbd548508f8684425a18a453311e463d93d661451503683d7e621314214dd144d19439ee8517146c6bff81", 0xcd}, {&(0x7f00000007c0)="7c67f906f7e06badc5d20789dc0eca01f8ab84b1dc1816efcfec531f0d85fd2e52cb2fd1243432c2e04eacc6ea0fb3e19a336e0b2a4add987fecd38eeec71fb5dd7c50e25ce2aa5b37be6f92ec5268c0e0add4802a9f586d055badbcc4b7d32e5a091fbb6650bc6930361ed601a4352942787ed6a01ce5eb5c", 0x79}, {&(0x7f0000000840)="9a5711a921a8a40279d78051373c586840ac2ff9cb2f05afcc6b11165c5641b22ae70f88319617ab24392a6690880778382fb9c05d0a27504d6583719daec4e6b7c24d154ed51fdf61c4a495d786d41a55ca90fec70072c2355a8b253135dc5279c43b903a24c14697ec1caabb936a4577c2170240e6ebdd4b7df55b570423d645d8b093abbe16208204809201a96d151f6a0997cff0d001b6a9e5f13420f18b62be3e07f8dee960f85039b19081bacaf21594c347320676e7292cd51835bef891c4e769c203eb28dc36bbf67551e109af563f371a01de8ef078557ad634a9a52c1ebb5b00151ca3205bbc", 0xeb}, {&(0x7f0000000940)="202a9d74c1f59aebdec7fc3ccf9360d56ffff4490e3efab831267f9169cd36864c9f66820d4d3a776682e0ee2795926dd3f731f65deef4e9d42178cd9d9671b98dd2cae485f2dca04b93fc286d53d0006acde63c", 0x54}, {&(0x7f00000009c0)="7ab0362498894cd739673bfa39c923ed80d8b42e77d319011fe8b0a421eef21b415dc4b2e327662bed7708e3b8b60ecfdf49c144a4262222e9bbc9dfe3bb076d0e5842d2c141da91a8151e8952d8de53fe8f39d22901cfd2c76b6092ca4496069f65bbb9f3281c939af49cdae38b7b11190ad457a53640a0c93715c415e29768c6e18d70994d496f41d880733c5aa5", 0x8f}, {&(0x7f0000000a80)="b69347bdbd162541", 0x8}, {&(0x7f0000000ac0)="be4c083069b9b481fbe485d1e40240a83c32813be8bc53ac99cd803872ab32417449aaf9be23ecb60e982170025641241bc5df58c11f95eba032a9db4766b5731f2e544a2c0318f3b7643cd0d1f0ca2c428a1d48c6afd497a8a2a26cf60377153b8f8f9b592037aa6a4f637829bc013689a4e7e129b9bd28b4fa38a632c29689279490dacd0f287cb6a8", 0x8a}], 0x8, &(0x7f0000000c00)=[{0x88, 0x118, 0x200, "7e4e387d8744b9ba0e9fc5960176616d68de5088b271c342181375c7ca187f932027c54c2f56d905411525f3a1d3af1934eda564aa4e3f7ae895d495ce9fd87def4eb342c4cfd0ef53a7c60c4c3dcc1aee9152ea5b5da15a3bd7fa99a8accc6bbb1642a4c745fc57b8150a3883c6cdb4c9c13e"}, {0x98, 0x10a, 0x2c0b, "b28e6ac2192232349ef1bf43e09b3d0d911db9e9032ded0b675f3fbc0555f22df5c24d461a8bff1cad89c6c1842281147d6865d1bdb7967dce8494814605f682a7dc924aa82473d16fa8d9a3c7c4f13ac8fe5ecf4a23a1b2af50843644fefea7a61ff6d9ff2b002bd2b226dce1eae3a7466406dcb80e36efaaa2de154475ab5da4cfe3"}, {0x28, 0x118, 0x1, "d6bb92da401ce4aa361516849e9391a2374c"}, {0xb8, 0x10f, 0x9, "ef77003c181d6cfefeb36b5113cf6402a6cc560126ec4defc44c5af36169dbb016f29252bba4557aa1b9ccb388a56177a6560d81704110b43ca6253c8516434508f1eb7e8eac96a7ebb9e5cf4e2f976808c8bd98f6b598940614877d46e474bdb12df36378abce2105b6b5fc15bf1a02d84db4f2e243d1be832018f102eefec7059e92c68c7a3e318f1e9afe3c765362cf78186a3ed2938ea6df4776e386ffed4e35"}, {0xb8, 0x118, 0x3, "52aa9096f6735dbfba007009028b98eb5da80ea723fa0c97c817214c1a2347c50a2a744671cd8b155021ac6c922c2e6444f4cee22d382c0f9975a1d4b0044fdd9057096ce76d63357dad12e8224b50a5133aedb1d9e1b75ac00effee22bfa7e39260365bac9fb53751c39fc0953d92e6a3a93211cf490caa7541b7281f8c72d83088c797865505d10addd302e57287c1286bf8781db77ae94f929967ad6a6754988b0a0f2171"}, {0x78, 0x129, 0x6, "558a0adc77d6cde45afd3e54540265dbb9098c51057052c65e10e6d487a550bd86274e1619cfe17495bc19e0c1732ddae89770b26bfd81a2bce2f8d51bf2b751818be59545cc33ff103db5915ae7549a98c725f8ba4bb369723bdab7bc84ff9712ed71"}], 0x330, 0x4}, 0xffffffffffffe0b3}, {{&(0x7f0000000f40)=@rc={0x1f, {0x40, 0x9, 0x1, 0x6000000000000000, 0x4, 0x7ff}, 0xfff}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000fc0)="49f924d5be8569fad031d8a82c33dc7d5c0cc3fefff6977031b0d8885e7ab6e8fe1a22ea7996b83c18469047fb9c58a057cfcb2d3c8881be76877aa6b17959278f3472ff811bed9a9d52193046edef880917fcf62655b90d30c5271510bf81b22185ec14e6613a7b82105e8a9c0cb371964193a6ba7566fb5660de9ec31ad31e499948b56c418ccffc1ea4c115a840ffcab387104ab1352c7e5c978a10f229d1633f1d4689701ff0895c31faaa184aa79cdea469214eba8a54a22e3c81cc94", 0xbf}, {&(0x7f0000001080)}, {&(0x7f00000010c0)="a1cbc95849f5185b33f7818b77f2", 0xe}, {&(0x7f0000001100)="d2441999eb3b252417c3c19bf70a8d28f285fd12a304a7c3a2a2408aa57cd6d656b648b0a06410d331b39d0d5dd3b19a0c2ffdd626abdee800c24caec04a995aca28691600f1448e97632ca3e67fe8a4af5ca8043f942cbd6f51769b03022261e7f4a40afeaee5d2a6971d48c43284fe3071315663ecaeb38a40261a2dd893844f8fd8255a810bb54eadf400d8aa5567a20961426be7117d82d51fbe70d5e02ccfa64798952722c595db60ab7406d4d4794a64a7", 0xb4}, {&(0x7f00000011c0)="9f6d881304d2fb3ed60c20e5f4082356512475ccf37c43e53c3a4838b6aaae4935d781daa28b907fcda772de157b2f11fadbd0af1dfa21e92fcab5cd77d9c566cc79fb20dbc9d36ca53f747c84d3e49bfb89aef95592724c7935048fca41e80155f5068b597db5d8cc0055cc6d9582556fa545445f22837b97c88ea837d49635aadc0630c4dac2ee2e98efa6c8c4fc1e652a9c6a35878878071e5a613a56873225c57d74d817171c6f7fa3f9fa0e193caa54bfc868d4d7da1c615636c5900367a1c7db244e11b2e95b2e", 0xca}, {&(0x7f00000012c0)="49a66c4b106987776ce56427fc6942d5f8d2f68b5ab4e18189", 0x19}, {&(0x7f0000001300)="e46e536798a1d1741bbf9adbfc8c07bd8af7cba6665f83b0dcb869c13233000344d2011101cb231eff45451e026c2c6130b0d58d3cd38fa6756f816a62bc7b855ae133619ef1c3da73714be7405c55ad166be28ed31990fd3f6f8577", 0x5c}, {&(0x7f0000001380)="8e91627cd6852b34722f26456b3c16f4fa126cb45babb60853cf023fbd9f573a555c25d38980b6c4f7bf4598e006f8b52be0f4f5138ac5ec5d1ede866a505d8f06bf621f01eadd63c1283964e65ed2c5db2bfffdcf63b8ff12ba157a98211ef5ad7918", 0x63}, {&(0x7f0000001400)="6274fb2692ad573c893e0fd021a4446104a10b9d12c0004cf7ff530e50aeb173189fe665f5133ad27b7831abe46384675ef9f070514a34102cd3252c30fe81c691abebf9c43b1af1180e256ff145891db00f9de066a1d82fec51988f0adfebdec04a705d3296ae5e01df7bf8338743037242582f0fcdb3cf85441c9a04f5b4006466622d11b22bbe2f5f629426dbc1843cc2e05caaecf0f32107ffcc2a8e423b89d56bafb820050560d888d8946537f620e9d3ac3dce93ce7e40e8ef38e978d441a0bf2caa2026b48a92d37d3b995f1cc136607240f51c19ba", 0xd9}], 0x9, &(0x7f00000015c0)=[{0x30, 0x112, 0x53, "b957196d58b0f0ee2cd5cf61b62928f5b260073a9c9848d13f"}, {0x40, 0x108, 0x2, "9277b067f9f34d31692db5e427e7a25dc8e3bcc4a8eea5992e72368ef3826545915622d789e876401c"}, {0x88, 0x13f, 0x2, "0e26beed8eb774d07a615bada4381cdb27cc02732ce9019765f0253d8c60c52d17aa1eb61d10f698f754256f6a2741421585da73c5d35d89824ff12de18fb63f1dbce9c47b20373a47f12a81c1005ff7d55d3958b86b670d40b9d1bf79952f291cde9455786a86ccf0ad0fbd562259e8a1e859"}, {0xa0, 0x0, 0x0, "1d676648f7ec0df2ac8314b2d0eb6c4a20e9bf0511142f65a21aa29117460e59d81cccc1bbb3fa3be6b240045a16ff325c17902a3b0b2f3d5ade9e31347dfbe9136dc5b10103d4e64f6d60ee76fb34af04fc2ceb28553c5ae7ed733e80cdcd0d8ccd7ccee72e247429c0c8a9567d0f9db99e012f5f1ad0546d7aecb5a3205de139a9ea611d7f119cb60086"}, {0x70, 0x10d, 0x0, "2b0d387802094f95ee700fd5c6d1127f5022f2952083268ad675c047e2d1c2cace234830771d5ced974b62761e1c9a5ae1fbebcf8700a5d902b4fad69165f614380d2c3b0eaf31630e6c1e5b7f42c7f0a3c157fd94d25c7f1c6529c30503b3"}, {0x98, 0x103, 0x80000001, "3d199d4201193312468bb23ace8ba6b38c0c13606ad98a4f1c1dbf5f529af7ed857040d5e9236c73414018cdd8d2f17adb35349aa008839c10a527d7a6610c5ae32ac09f521affa7bae75d5fe4ff09bc55904e4a63e59bd5b012b5e33bdf2f5eeb6d987dd16d8be781e67b0ea2fdd1544b08a6ecea3e0448a1656945da8252dbc4ba4c5505f3ce9f"}, {0x78, 0xff, 0x1cf, "7eb9c2d4a83a9169608d89b060644f33092e47b7f2e62ea132e20d9fd708c814037bac05061a7cc3e1ef6e93396835876bf03c04b13bb3dc62ed44ba23eb5e955cb7aa5578876f7842a81954a894e98cd8043bf7fbbbf28380abc56a1ac3939b1eeebca534"}, {0xc8, 0x84, 0x0, "23ca30ca8a5670db0aece991c643f8a840df84169f0e860c5f0fc450da98e16e9bc9a087957413973df69a9a8b226e46719fccbf81a5ccfaab7fdb188bc23a55ca63c3bde617f1880fada3960e1b17394c1a88f40259c34658e7261c93e24873f7b5925bd2a8c75c95c9950cca9ba80b575783e282bb4d23001e9fb944e0ad232572aea5f1fe838717aa4a3599520d20d1dd7f41fefedd901e0d5805831ee4e3bb951780bd97baf8a8f257d688be5f65607c1e318383"}, {0x1010, 0x113, 0x8000, "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"}], 0x13f0, 0x4000880}, 0x101}, {{&(0x7f0000002a00)=@ll={0x11, 0x1f, r1, 0x1, 0xf7b, 0x6}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002a80)="5a8613cfe7598769acdc5eda85665c51b343c672e1187bb239fc2c2d95e5f0585b4ee4338bdb4ae0ee10edd7c68876dab513d77cd3709a5d4e49149a91d84ea1eb45a18b757210c1dc1e81537136797299ad86a170d880af8479fc8758fbdc8fb867f3c7598bcaa07195abc7f92cf241648e790e238c096d489838e2f04ae31a78aa4a26bbfcd255e028caf4e347deb0c99259f92a9c8deaf9b6b1da153c317ad62b498e6c14a991259c33ded7922f938f1b686f70f403a338b8f6b48c8a384beb65c352f0a23e34a1c2de12", 0xcc}, {&(0x7f0000002b80)="a9c1a77f586e8647951c6fa2675b941afced9c0b8ace53cb41677938ff1c73a893f50b7b9f888f7919cafc43ff89a358bc611aa142cea62d1bd57f10c0135e949e7f521de563e85cc8b84216", 0x4c}, {&(0x7f0000002c00)="8de023df85d82be2062befdb382b977ba2b2188b86e89fdf86948c5f73657f626daac8506a0e75e22ab48781217d9059edaead5deb53b87843dac18a7c0ff6bca160344004a4f1c2c8861f1908d107d0ce99ae8dd6126b9c4b7145dd400b1544", 0x60}, {&(0x7f0000002c80)="996e4e6a959391a1868570ee295b3e121f0523950d4f2179ce4c20472789d75e712a55841f903772663b6a8ca6837268d221215282662389d09b8f78ed21ae6eba13b19f29b6fd9e7bf4f8d19a84dba253344bece1a28a3a1ac80d0e17b16fdbb96c1ee450f55d536a4e42c5b102ff46e571d0236bfc3bab08b9fbbd6fade8c4f18632195f8a230001b2b621b19e07c188f175acc1f67808deca3d5233f530b7886c4785b5569a38ffeb4faabe5b09d04374fc1261bc7d7c6a652abf54b45adb13f32204dc605b2976", 0xc9}], 0x4, 0x0, 0x0, 0x40000}, 0x9}, {{&(0x7f0000002dc0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x0, 0x3}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002e40)="39591535fe9db6bef20adbba45f778965233ee2ee2dccd26a44f8125e669032cfed5ce8488bb338db40b4ac52082c1313baa6aa19b98c051d10ad7dc269068b721eab4", 0x43}, {&(0x7f0000002ec0)="fe7f4ef78a881419dbf2ee2a41313a3fe74ea1b0", 0x14}, {&(0x7f0000002f00)="2aae4c43070cc38d31b48acfbfbcccdf96139d9e5c90faf1d803faf84e8b83fe78dd7a91ea3e6404f4a0c63e31c0bb9c1ab2d811e53d2d562f9b4640185880a19a88cf7e27a33a6bacd63e29400c735738ffb299b73d7f8c1b65ee41da7830eb9ff33b9e2f546e8eb605527606bee08087e0b488bfe4e49d2adbc85ceed11f6fc18d6cda75f4736c637ff18e1f6e85eb2ec0b570c9c45e3ebdae8d79dbcecd25c9", 0xa1}, {&(0x7f0000002fc0)="fc9a838684f53c775c46dd37", 0xc}, {&(0x7f0000003000)="ad1efec91f7184acb0a14fce4979f37a9acc8b04f5c5996e90508796760e5df708101e8aae1f535fdd766ae1ea9f5e033d645d83bcb8b9605e3cf9f592d5afc99eef1788d02abcbb37e2982ddccd9df4b1654d38cb6a4d477fefb1e70ffe8937bd3feeca8c7cb1b78cf39deec4e062ece634176da9b0411862da596978e0071e0915ecf725a8f0aa78122f1152e10e1f81d561e181cca544504ab5fa2b091fca51866ef91b9c0b0531b2e07d75585f", 0xaf}, {&(0x7f00000030c0)="89ecb3804a8ea4cdd4cafb4697143b95518f087e97343fb805995b778e03ec841b609078dfa10cd7c38c4d740338ce4cb06cdb27aa941d0187b21611e332ac2439be4f9402b172b3df4401471552db20fc44fc85d23042504647a0bbda49216c2b9a692f4a31d9610b7d63c26c7dcfdbf5f5012c59bbe7a4f35df2df62006b3ab6fffdb8abba82441ac4e4e9ce9e82a30f2ea1f12394a3dd813aabdd16a0c79c783250e1e660bb59eea08a37b788e2eb29fc9f6cba9830244d15553690236fa0c16ceca05b003a72c08051f90fa5836fa86652171451ddb1232c2b", 0xdb}], 0x6, &(0x7f0000003240)=ANY=[@ANYBLOB="780000000000000003010000f6b00000269cdbf628fb74c38b23b206e52b9eeb6519cc33cd17958d7abda8cdbf9001719d4954ee72d57ae67cad7123919fc623557f4410cb70f2b6263bcd6c828bd406f736591613a8b6c495019dbece0e3d5318dbe4cd169ec19ecad7101592576b5c2ac7bf0000000000"], 0x78, 0x4000000}, 0x9}, {{&(0x7f00000032c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0x7cb2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003340)="c121ab80c45bf6696910bdf693b20f97ff8ea0a9b2277518d11a3ac718e39ec64ee59b4251c26693115ca8bdea032a3222af762df16505282881abe38c6493872b80be4b1a0bf4badeb0dda26bf15813e2e7cc2b220bd175b019aa18be0124185b1dc6fa9d389e9546e741253df439cfa88e48ac8ff671fa86d5dd86fa63a204f10d05601af76f5f59b22eef367dac41", 0x90}, {&(0x7f0000003400)="ece7902cef8a856cf9309b3586631907a21e61755d2d04e73508883b2533298b2676826964125f87081207eeede1ef470dc4f3ac2198891d3ca73c17e9a1f8bb4a7171455dc5ebec2af1ff54456f4b97a6c6aa2f9f53413b2e21c3938428e5463685625defd94cd02e0b6e52bb017abaa891929409b6bec28c4925b0a977b5fbdffa14c60d681d4854be3ea904eab8fbd29d2f8558b8681762da82f32dbf32797f04729bf33ff4", 0xa7}, {&(0x7f00000034c0)="0c7f5680fa0d18a4785a4b21edcd1cde9ec3ee65ffc2e280bc03c6c677fff874c18b398fdab7f2166d1d469f7452315456f5d4a2ebb4d44f16dc84985aee3487cb5df57c1cbbd18ae818498ea11fd3eb32bc8b8712a4b27af20175f8a9d21a327fe9452230b07d0d3ffea47ecc3ba89924a4eaf3b5128cd4b0003b8462d6fc485ca564324e2e9d4fb19a3570493efd736e2bd421bbf885d588819c79e0298a8fdaf191065c7772a2c71ee269ef64b20f80704364382571d373332cbb735939728838d73c3aec7a47d443316c2d2d64ac12d984f07c9f4592b8a6", 0xda}], 0x3, &(0x7f0000003600)=[{0x1010, 0x194, 0x1, "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"}], 0x1010, 0x44}, 0x101}], 0x6, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') 2018/06/06 18:15:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xff, 0x80000) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 144.894280] RIP: 0033:0x455a09 [ 144.897485] RSP: 002b:00007f435cdb9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 144.905227] RAX: ffffffffffffffda RBX: 00007f435cdba6d4 RCX: 0000000000455a09 [ 144.912519] RDX: 0000000000000024 RSI: 0000000020000200 RDI: 0000000000000013 [ 144.919815] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.927111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 144.934406] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000003 2018/06/06 18:15:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:25 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', r2}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x772adb47, 0x5, 0x1, 0x1}, 0x10) 2018/06/06 18:15:25 executing program 3: mlockall(0x2000000003) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x1}) [ 145.119864] FAULT_INJECTION: forcing a failure. [ 145.119864] name failslab, interval 1, probability 0, space 0, times 0 [ 145.131249] CPU: 1 PID: 8425 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 145.138376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.147759] Call Trace: [ 145.150392] dump_stack+0x185/0x1d0 [ 145.154076] should_fail+0x87b/0xab0 [ 145.157836] __should_failslab+0x278/0x2a0 [ 145.162133] should_failslab+0x29/0x70 [ 145.166061] __kmalloc_node+0x22f/0x1200 2018/06/06 18:15:25 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/9) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'bond_slave_1\x00', 0x88}) [ 145.170148] ? kmsan_set_origin_inline+0x6b/0x120 [ 145.175057] ? kvmalloc_node+0x197/0x2f0 [ 145.179178] ? __msan_poison_alloca+0x15c/0x1d0 [ 145.183888] kvmalloc_node+0x197/0x2f0 [ 145.187822] bucket_table_alloc+0xcb/0xbc0 [ 145.192134] rhashtable_init+0x9dd/0xc70 [ 145.196251] rhltable_init+0xcd/0x150 [ 145.200093] sta_info_init+0x5e/0x260 [ 145.203933] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 145.208671] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 145.213636] ? kmsan_set_origin_inline+0x6b/0x120 [ 145.218528] ? hwsim_new_radio_nl+0xa09/0xda0 [ 145.223557] hwsim_new_radio_nl+0xa8d/0xda0 [ 145.227946] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 145.233777] genl_rcv_msg+0x16c1/0x1850 [ 145.237819] netlink_rcv_skb+0x37e/0x600 [ 145.241914] ? genl_unbind+0x350/0x350 [ 145.245864] genl_rcv+0x63/0x80 [ 145.249175] netlink_unicast+0x1680/0x1750 [ 145.253457] ? genl_pernet_exit+0xa0/0xa0 [ 145.257666] netlink_sendmsg+0x104f/0x1350 [ 145.261971] ? netlink_getsockopt+0xc60/0xc60 [ 145.266534] ___sys_sendmsg+0xec8/0x1320 [ 145.270658] ? __fdget+0x4e/0x60 [ 145.274078] ? __fget_light+0x57/0x700 [ 145.278006] ? __fdget+0x4e/0x60 [ 145.281435] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 145.286846] ? __fget_light+0x6a3/0x700 [ 145.290908] __x64_sys_sendmsg+0x331/0x460 [ 145.295198] ? ___sys_sendmsg+0x1320/0x1320 [ 145.299554] do_syscall_64+0x15b/0x230 [ 145.303492] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 145.308707] RIP: 0033:0x455a09 [ 145.311916] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 145.319665] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 145.326958] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 145.334255] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 145.341552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 145.348848] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000007 2018/06/06 18:15:26 executing program 6 (fault-call:1 fault-nth:4): r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:26 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:26 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f4, 0x10000) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)="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") 2018/06/06 18:15:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000ff000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:26 executing program 1 (fault-call:1 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:26 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 146.193347] FAULT_INJECTION: forcing a failure. [ 146.193347] name failslab, interval 1, probability 0, space 0, times 0 [ 146.204754] CPU: 1 PID: 8465 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 146.211881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.221261] Call Trace: [ 146.223891] dump_stack+0x185/0x1d0 [ 146.227557] should_fail+0x87b/0xab0 [ 146.231313] __should_failslab+0x278/0x2a0 [ 146.235592] should_failslab+0x29/0x70 [ 146.239516] __kmalloc_node+0x22f/0x1200 2018/06/06 18:15:26 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x10000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000000000)="1116d0f55f1d167c314dc22a4f292f948f8ef1", 0x13) [ 146.243614] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 146.249018] ? kvmalloc_node+0x197/0x2f0 [ 146.253126] kvmalloc_node+0x197/0x2f0 [ 146.257062] alloc_bucket_spinlocks+0x25f/0x3f0 [ 146.261781] bucket_table_alloc+0x33f/0xbc0 [ 146.266157] rhashtable_init+0x9dd/0xc70 [ 146.270280] rhltable_init+0xcd/0x150 [ 146.274121] sta_info_init+0x5e/0x260 [ 146.277967] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 146.282694] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 146.287657] ? kmsan_set_origin_inline+0x6b/0x120 [ 146.292550] ? hwsim_new_radio_nl+0xa09/0xda0 [ 146.297086] hwsim_new_radio_nl+0xa8d/0xda0 [ 146.301468] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 146.307298] genl_rcv_msg+0x16c1/0x1850 [ 146.311342] netlink_rcv_skb+0x37e/0x600 [ 146.315440] ? genl_unbind+0x350/0x350 [ 146.319386] genl_rcv+0x63/0x80 [ 146.322701] netlink_unicast+0x1680/0x1750 [ 146.326984] ? genl_pernet_exit+0xa0/0xa0 [ 146.331197] netlink_sendmsg+0x104f/0x1350 [ 146.335507] ? netlink_getsockopt+0xc60/0xc60 [ 146.340075] ___sys_sendmsg+0xec8/0x1320 [ 146.344200] ? __fdget+0x4e/0x60 [ 146.347620] ? __fget_light+0x57/0x700 [ 146.351549] ? __fdget+0x4e/0x60 [ 146.354965] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 146.360371] ? __fget_light+0x6a3/0x700 [ 146.364427] __x64_sys_sendmsg+0x331/0x460 [ 146.368714] ? ___sys_sendmsg+0x1320/0x1320 [ 146.373070] do_syscall_64+0x15b/0x230 [ 146.376999] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 146.382208] RIP: 0033:0x455a09 [ 146.385443] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 146.393189] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 146.400484] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 146.407780] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 146.415079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 146.422369] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000008 2018/06/06 18:15:27 executing program 3: mlockall(0x2) shmget$private(0x0, 0x3000, 0x1a0, &(0x7f0000ffd000/0x3000)=nil) r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x4000) ioctl$TIOCNOTTY(r2, 0x5422) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0), 0x2) 2018/06/06 18:15:27 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0xee, &(0x7f0000000040)="1f221ef781e0aa83c05b681f87499d6a00a85f535c946c4dc1ee1bcab6fb8df7820b2be290dcfb50141924d97547374413bac8b87d4b4793a46887b8bddac506d89191bbc9f6e0a0f4b56dc6d3d12277d21e5f9bacc5633a7b56c50cdabd5792e444d9803a6c2b3fc9188332be407f1cc3401191901c03761145473303929cdc4e60a472d3e0de4ba8f942142fa07b220ad5a06f8263c0ddc4b734b5b082775b3e8c6f35009472f2cec8a68e9553b91fa1ba") write(0xffffffffffffffff, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/06/06 18:15:27 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)="ffff0020000000009c17c6790fce00e3f903d2e2e397e6e581e696b955c171fd539a9d974db25ec0f7ef2ca389e92bd2377dd185080d8246f08e58208338c254461f8c37f472cf874a5de9873362a18976414bbc3b0fe567d6ce657a2013acbb5a5a2d5d858892025013dfc5fa5388e8498af72fc8894cc57426875acae19cf861028fc70d1abe1149e2537faf1e9cc87ec0be4759f34b0fe49ed68b51cc2c5d015774bf8327d8af620ee1e2526bd281e59f86f70cc7cd56826e67757885367e3d2281dcc03c34497d1b77069b9768f834f10842b38ccc958fa710a3992e8b677bf6b1a8e08fbb536d628e6be8bac702bf") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) syz_open_procfs(r1, &(0x7f0000000380)='net/snmp\x00') r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x800, 0x40) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e24, @multicast2=0xe0000002}, 'dummy0\x00'}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x100010, r0, 0x0) 2018/06/06 18:15:27 executing program 2: r0 = socket(0x5, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:27 executing program 1 (fault-call:1 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x141001, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="91fcd01a7981e94ef6e10c6bc517fae9a18d20e1e8344358e9af94c8d8649abee16e24b2a6f3cb7f88adc80a8a9079a2f4d635127d9b1a3eb47fc1dbf9f8907f72d1ef43addfc308512f5589e6e322888ed420b1b4b57a1984b41005bd7b6d3fe5f52614025283c721ab77b3ca37254fa8a94ecf32adc4a7dc71652e6b75158c565f0b3091bcf8b7c59c50cfcc60") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 147.122022] FAULT_INJECTION: forcing a failure. [ 147.122022] name failslab, interval 1, probability 0, space 0, times 0 [ 147.133533] CPU: 0 PID: 8501 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 147.140669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.150046] Call Trace: [ 147.152676] dump_stack+0x185/0x1d0 [ 147.156349] should_fail+0x87b/0xab0 [ 147.160109] __should_failslab+0x278/0x2a0 [ 147.164392] should_failslab+0x29/0x70 2018/06/06 18:15:27 executing program 6: r0 = socket(0x11, 0x80802, 0x404) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 147.168317] __kmalloc_track_caller+0x1ff/0xc80 [ 147.173025] ? kasprintf+0x1b9/0x1f0 [ 147.176786] kvasprintf+0x163/0x330 [ 147.180444] ? kasprintf+0x1b9/0x1f0 [ 147.184191] kasprintf+0x1b9/0x1f0 [ 147.187807] ieee80211_alloc_led_names+0x140/0x670 [ 147.192781] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 147.197618] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 147.202590] ? kmsan_set_origin_inline+0x6b/0x120 [ 147.207485] ? hwsim_new_radio_nl+0xa09/0xda0 [ 147.212022] hwsim_new_radio_nl+0xa8d/0xda0 [ 147.216405] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 2018/06/06 18:15:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x80, 0x400, 0x7}, 0x10) [ 147.222234] genl_rcv_msg+0x16c1/0x1850 [ 147.226271] netlink_rcv_skb+0x37e/0x600 [ 147.230371] ? genl_unbind+0x350/0x350 [ 147.234349] genl_rcv+0x63/0x80 [ 147.237679] netlink_unicast+0x1680/0x1750 [ 147.241960] ? genl_pernet_exit+0xa0/0xa0 [ 147.246173] netlink_sendmsg+0x104f/0x1350 [ 147.250472] ? netlink_getsockopt+0xc60/0xc60 [ 147.255034] ___sys_sendmsg+0xec8/0x1320 [ 147.259158] ? __fdget+0x4e/0x60 [ 147.262582] ? __fget_light+0x57/0x700 [ 147.266515] ? __fdget+0x4e/0x60 [ 147.269939] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 147.275353] ? __fget_light+0x6a3/0x700 [ 147.279496] __x64_sys_sendmsg+0x331/0x460 [ 147.283792] ? ___sys_sendmsg+0x1320/0x1320 [ 147.288150] do_syscall_64+0x15b/0x230 [ 147.292084] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 147.297295] RIP: 0033:0x455a09 [ 147.300505] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 147.308258] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 147.315558] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 2018/06/06 18:15:27 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) r1 = accept4(r0, &(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffffffffffc3, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mlockall(0x20000000007) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r3 = dup3(r2, r2, 0x80000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) 2018/06/06 18:15:27 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80080, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x101) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:27 executing program 0: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x80) r1 = inotify_init1(0x80000) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:27 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000), 0x4) [ 147.322853] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 147.330146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 147.337435] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000009 2018/06/06 18:15:27 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') r2 = semget$private(0x0, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x401}}}, &(0x7f0000000200)=0x84) semop(r2, &(0x7f0000000080)=[{0x5, 0x400, 0x1800}, {0x2, 0x1ff, 0x1800}, {0x2, 0x8, 0x800}], 0x3) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:27 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="6b700000000000002003036b000000") 2018/06/06 18:15:27 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x2080) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x9, 0x0, 0x10000, 0x7, 0x2, 0x1, 0x2, 0x7, 0xc016, 0x8}, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="07140000012200010000000000000005ec423f9fcb"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:27 executing program 1 (fault-call:1 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:27 executing program 6: r0 = socket(0x10, 0x802, 0x0) fadvise64(r0, 0x0, 0x7, 0x2) semget(0x1, 0x0, 0x100) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:27 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') r2 = getgid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000019c0)={0x0, 0x1000, "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"}, &(0x7f0000002a00)=0x31760a2d64859995) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002a40)={0x0, 0x6000000000000000, 0x30, 0x8, 0x6}, &(0x7f0000002a80)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000002e00)=[{&(0x7f0000000300)=@in6={0xa, 0x4e22, 0x172a, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x7}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000340)="6c68d6de25538030410791111ede7a009a9c308bc0463a025717e283c8f44d", 0x1f}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="52169ed1dde86326ef1e326e8f56175c1de78bf81b83f3a5dd4da13ee69a91b699e6597fad2b736d883e4ece29fa5267e9321821b0d730a38d88faee319d00f0c38b0b2c9c09b7f5fc96906ad9e8ca75c66d62354ac8eb534a2c2e84526f43080579e6ab4fe61fdd70652a63773da6559c7bd9c5b4f1837f4842e9f2ac2010d4e7b4f5c473ba88169ddaa04cbe891a73182e924b13a4b1df8bcf98562b7381840c309b895f72bc", 0xa7}, {&(0x7f0000001580)="23c2c017f719eadf373f889497dbf2e4745eb3b7eccf5ad896962c2d9301e29ac34c1df867961e5e7699984d8b64781fcd5648c7e0210de29cf5a5118f5c9dc2a7e4fbed9d4834af92052d77cbd5affb843a36f01a3c1269adf17262e0d28984b122263aeb5e67efc2892bc55bc22fa600de1e0dd093cf95b36575411239c2e77d4bf7d546b99c805e9de8e74b9ac159b41e13eeab235bfeb81ffdab673b157a0edf8468b0c1d2207539158f3be8483ef1c3dcbe975bc346dfd1767e2289f43a77951b8a375ec5557e8e797019af10a26d9eb74f2514b60139ff20bcbb6421f9f056952b8429", 0xe6}], 0x6, &(0x7f0000001700)=[@authinfo={0x18, 0x84, 0x6, {0x6}}], 0x18, 0x80}, {&(0x7f0000001740)=@in6={0xa, 0x4e20, 0x5}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000001780)="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", 0xfe}, {&(0x7f0000001880)="f88db7d177f0bb5b535a07ff292340c70382257c12a560af4375c74bb2a97e9a06b9409db917ed4f27147da52354b3f2c55361cfd365992cbc9960133338298d396d4ca6caca3035cb2783127e1fbf9982ab943de48a38c08c71063e0fb197d1f20e3f1609314a477157acf8aacb133a6fbaf4b81a99d5fed872dcd08b784199f6c320c0e364219a54c3b4cfcaf24631b948dc2820d65f7cc4fca78e4d82d32de3bd9c2949a754d615191db40d3954790649808bc54256d290bffb150cdbc28647d772ea0b73c02207d845906e24c6a5882c104719ff3234aee48dd38bc26fb86e574997e5873f", 0xe7}], 0x2, &(0x7f0000002ac0)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x1f, 0x2, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffff1da, 0x8000, 0x3, 0x6, 0x3f, 0x800, 0x9, r6}}], 0x98, 0x8000}, {&(0x7f0000002b80)=@in6={0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000002d80)=[{&(0x7f0000002bc0)="411bc7d78ec4bfae41fe4aa6c3624909f24f99ef5a0a7c1588108dabca2653174172d543f693cae08afbf3d7d93196e0177d5305fe895990c8a84ad5ecbd070925faffb4b7e29a1c93009d435c93b3c5de5ae719fc7038fbc5b721fdbdbdeff163adf626e366d9c81cebdabb54eefe076847267d34ddca564c2736947daa627a481c2f932f7545dd36bdbd828128387e834ea10f7eefcda20256d5d36ee4c4024f63ba78cdf4ad2bfc862f994499c7e21969a42262c296ec164b6d6f3115b77c2df067211327f98bf0b34440cf", 0xcd}, {&(0x7f0000002cc0)="cfa41cb472918b8cf699c2a016a66ebfa27ebcb8df6782990ea714bdd3cef5ee1c8668f72aad93ac3a2b804be93b84ee231463a27afa65528250999e87dec3af0961105d18b00ac9c6083d4d12257f7a4327e50ee41fcd6e124ed953ae1010fdd5b9e7f89665e335ab93eed881fa7b603078d49652fbbb057c1878bae0786e57c8cb9040cbcfa2805f2b9ed46171c065dafbefa0625580413feeb5cd6a00ae5fb533bfb0a31520cb775cbc2a900a9b67d4c10504fc807735b188", 0xba}], 0x2, &(0x7f0000002dc0)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x2}}], 0x38, 0x20000800}], 0x3, 0x20000000) setresgid(r2, r3, r4) accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x281ef8b638e42739) preadv(r1, &(0x7f0000003080)=[{&(0x7f0000002ec0)=""/186, 0xba}, {&(0x7f0000002f80)=""/211, 0xd3}, {&(0x7f0000000480)}], 0x3, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/136, 0x88}], 0x1000000000000044) 2018/06/06 18:15:27 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffff, 0x0) 2018/06/06 18:15:27 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x9) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x4, 0x1ff, 0x6, 0x20, 0xffffffffffffffff, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2, 0x0, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r2, &(0x7f00000004c0), &(0x7f0000000440)=""/66}, 0x18) mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/06/06 18:15:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 147.967097] FAULT_INJECTION: forcing a failure. [ 147.967097] name failslab, interval 1, probability 0, space 0, times 0 [ 147.978509] CPU: 0 PID: 8560 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 147.985660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.995043] Call Trace: [ 147.997679] dump_stack+0x185/0x1d0 [ 148.001361] should_fail+0x87b/0xab0 [ 148.005124] __should_failslab+0x278/0x2a0 [ 148.009408] should_failslab+0x29/0x70 [ 148.013344] __kmalloc_track_caller+0x1ff/0xc80 [ 148.018060] ? kasprintf+0x1b9/0x1f0 [ 148.021826] kvasprintf+0x163/0x330 [ 148.025494] ? kasprintf+0x1b9/0x1f0 [ 148.029242] kasprintf+0x1b9/0x1f0 [ 148.032860] ieee80211_alloc_led_names+0x2bf/0x670 [ 148.037832] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 148.042639] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 148.047617] ? kmsan_set_origin_inline+0x6b/0x120 [ 148.052505] ? hwsim_new_radio_nl+0xa09/0xda0 [ 148.057039] hwsim_new_radio_nl+0xa8d/0xda0 [ 148.061425] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 2018/06/06 18:15:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/06/06 18:15:28 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x101000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) getpeername(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340), 0x1) r3 = gettid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x10000, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000100)=@ethtool_test={0x1a, 0x7f, 0x7, 0x5, [0x9, 0x1f, 0x0, 0x8000, 0xfffffffffffff595]}}) setpgid(r3, r4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="010000004c97ce8f8f50c25d764598c4bbca582995defb6cd196c94f7c61989153c5a0270803a737df0156734f9303c2a17b7f52150a0285da08fe59d37cad45692f43e5ba81670c9a952c0f50bc2c833ecd272af2b98b2831ac9077a4aae5cbaa75"], 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xfff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r5, 0x5}, 0x8) 2018/06/06 18:15:28 executing program 3: mlockall(0x2) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x2) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000100)=0x3, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) pipe(&(0x7f0000000080)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x3) [ 148.067262] genl_rcv_msg+0x16c1/0x1850 [ 148.071298] netlink_rcv_skb+0x37e/0x600 [ 148.075392] ? genl_unbind+0x350/0x350 [ 148.079335] genl_rcv+0x63/0x80 [ 148.082647] netlink_unicast+0x1680/0x1750 [ 148.086925] ? genl_pernet_exit+0xa0/0xa0 [ 148.091133] netlink_sendmsg+0x104f/0x1350 [ 148.095431] ? netlink_getsockopt+0xc60/0xc60 [ 148.099989] ___sys_sendmsg+0xec8/0x1320 [ 148.104115] ? __fdget+0x4e/0x60 [ 148.107534] ? __fget_light+0x57/0x700 [ 148.111472] ? __fdget+0x4e/0x60 [ 148.114891] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 148.120302] ? __fget_light+0x6a3/0x700 [ 148.124358] __x64_sys_sendmsg+0x331/0x460 [ 148.128649] ? ___sys_sendmsg+0x1320/0x1320 [ 148.133002] do_syscall_64+0x15b/0x230 [ 148.136936] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 148.142146] RIP: 0033:0x455a09 [ 148.145362] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.153110] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 148.160407] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 148.167703] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 148.174996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 148.182294] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000a 2018/06/06 18:15:28 executing program 6: r0 = socket(0x10, 0x802, 0x0) getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:28 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x181040) ioctl$KDADDIO(r0, 0x4b34, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x80) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x18ee}, 0x4) ioctl$KDSKBLED(r2, 0x4b65, 0x10001) 2018/06/06 18:15:28 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ff4000/0xc000)=nil, 0x4000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600040, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)="112aad3e4dcec1c41e3b03d515df6e89ff08237dc057a3e6ffcdec5bf2a0e1b2b578dabfc416b2d91e594ac3c3b015b1a6fbbdeb36fa86c4955f802f3d1b429c1d2e9e5305e517913f", 0x49) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = semget(0x0, 0x1, 0x247) semctl$IPC_RMID(r2, 0x0, 0x0) [ 148.320018] hrtimer: interrupt took 39162 ns 2018/06/06 18:15:28 executing program 2: r0 = socket(0x8, 0x2, 0xfffffffffffffffb) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x184) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:28 executing program 6: r0 = socket(0xc, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0xc00) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0x7, {{0x2, 0x6}}, 0x1, 0x1, [{{0x2, 0x4e24}}]}, 0x110) r2 = shmget(0x2, 0x3000, 0x204, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)=ANY=[]) 2018/06/06 18:15:28 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x6b, 0x2, {0xffffffffffffffff, 0x2, 0x800, 0x1, 0x6}}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:28 executing program 1 (fault-call:1 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x141200, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) 2018/06/06 18:15:28 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:28 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) eventfd2(0x1, 0x1) 2018/06/06 18:15:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/06/06 18:15:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 149.046283] FAULT_INJECTION: forcing a failure. [ 149.046283] name failslab, interval 1, probability 0, space 0, times 0 [ 149.057790] CPU: 0 PID: 8611 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 149.064919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.074294] Call Trace: [ 149.076924] dump_stack+0x185/0x1d0 [ 149.080610] should_fail+0x87b/0xab0 [ 149.084377] __should_failslab+0x278/0x2a0 [ 149.088669] should_failslab+0x29/0x70 2018/06/06 18:15:29 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/udp\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0xc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:29 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x5a200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, r3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xd5, "7410b22345eb7c5490585c78e8327263fa068a8bf2686798c6021531c3945f90946e64c11f75126400123570f1b5dd6e581e491ceae437faefb28431588ea446ebab9b98b2f044bc4404581dd5053f150288f5608e874a7a40247ecb7fef3abd8087b44a061161f781a93a96e84a0516a93c262eb20bb5c73b7ed6ae0cf711fe8c1348163a561a6315fe1c4479214ae8adee0d74eaa1cb7c81fdbda5a6060fa5709507709fcfcd2979c1aa311b33f81568b7e0254da93b7fff552e6ad4a1e03a77f594b668092f88e9fa04658d103121be9742c838"}, &(0x7f00000001c0)=0xdd) [ 149.092603] __kmalloc_track_caller+0x1ff/0xc80 [ 149.097317] ? kasprintf+0x1b9/0x1f0 [ 149.101086] kvasprintf+0x163/0x330 [ 149.104754] ? kasprintf+0x1b9/0x1f0 [ 149.108503] kasprintf+0x1b9/0x1f0 [ 149.112126] ieee80211_alloc_led_names+0x43e/0x670 [ 149.117099] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 149.121926] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 149.126912] ? kmsan_set_origin_inline+0x6b/0x120 [ 149.131796] ? apic_timer_interrupt+0xa/0x20 [ 149.136245] ? hwsim_new_radio_nl+0xa09/0xda0 [ 149.140781] hwsim_new_radio_nl+0xa8d/0xda0 [ 149.145164] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 149.150995] genl_rcv_msg+0x16c1/0x1850 [ 149.155032] netlink_rcv_skb+0x37e/0x600 [ 149.159132] ? genl_unbind+0x350/0x350 [ 149.163080] genl_rcv+0x63/0x80 [ 149.166389] netlink_unicast+0x1680/0x1750 [ 149.170672] ? genl_pernet_exit+0xa0/0xa0 [ 149.174884] netlink_sendmsg+0x104f/0x1350 [ 149.179183] ? netlink_getsockopt+0xc60/0xc60 [ 149.183744] ___sys_sendmsg+0xec8/0x1320 [ 149.187870] ? __fdget+0x4e/0x60 [ 149.191282] ? __fget_light+0x57/0x700 2018/06/06 18:15:29 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) sendto$packet(r0, &(0x7f0000000080)="42ab18d9595559ffaa886b173efff13e387afec8dae4e5a3a32b71a88e287f87209f688a6d8b94454bd08e7f23d1f354e86706be8a56217714b4f41b9c31fbd3258551098cf9c0cbe4b22eede918c916cb540f0c6a709b46450eaa942a5fa8f7ce59af9c45f96e561ec2535f7ffb832ff20c5b02ea3c441d6b22fb15f580fe58d71da52a95033f244a06e97d41af94369ecd8c10026a8640f23db7824bb0c86a40841af03d474f49", 0xa8, 0x44, &(0x7f00000003c0)={0x11, 0x15, r2, 0x1, 0x8, 0x6}, 0x14) [ 149.195210] ? __fdget+0x4e/0x60 [ 149.198626] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 149.204034] ? __fget_light+0x6a3/0x700 [ 149.208090] __x64_sys_sendmsg+0x331/0x460 [ 149.212379] ? ___sys_sendmsg+0x1320/0x1320 [ 149.216731] do_syscall_64+0x15b/0x230 [ 149.220662] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 149.225875] RIP: 0033:0x455a09 [ 149.229079] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.236821] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 2018/06/06 18:15:29 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8001, 0x0, 0x10000003, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x81, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:29 executing program 3: mlockall(0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) poll(&(0x7f0000000080)=[{r0, 0x130}, {r0, 0xa000}, {r0, 0x4}], 0x3, 0x5) sendmsg$nl_route_sched(r0, &(0x7f0000001140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000001100)={&(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0xfffffffffffffeae}, 0x1}, 0x4) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c) [ 149.244204] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 149.251590] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 149.258883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 149.266178] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000b 2018/06/06 18:15:29 executing program 6: r0 = socket(0xd, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0xfffffffffffffe94) 2018/06/06 18:15:29 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1000000000000272) fallocate(r1, 0x601d5080cb0e5241, 0x8, 0x3) 2018/06/06 18:15:29 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0xa, 0x805, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) mq_notify(r1, &(0x7f0000000040)={0x0, 0x10, 0x5, @tid=r2}) tee(r0, r0, 0x3ff, 0x2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000340)={{0xbe, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'lblc\x00', 0x2, 0x2, 0x6e}, {@multicast2=0xe0000002, 0xc2c5, 0x0, 0x3, 0x62c, 0xffffffffffffffff}}, 0x44) 2018/06/06 18:15:29 executing program 0: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x622858b9293530ce, &(0x7f0000ffc000/0x3000)=nil) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) rt_sigqueueinfo(r1, 0x2d, &(0x7f0000000280)={0x9, 0x4, 0x100, 0x1000}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/163, 0xa3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:29 executing program 1 (fault-call:1 fault-nth:12): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000220001000000000000ff000004000000"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:29 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:29 executing program 6: r0 = socket(0xc, 0x6, 0xffffffffffffffa2) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2000000, 0x200100) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x14}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/06/06 18:15:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/06/06 18:15:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 149.958409] IPVS: set_ctl: invalid protocol: 190 172.20.20.170:20003 lblc [ 150.010241] FAULT_INJECTION: forcing a failure. [ 150.010241] name failslab, interval 1, probability 0, space 0, times 0 [ 150.022540] CPU: 0 PID: 8681 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 150.029690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.039064] Call Trace: [ 150.041692] dump_stack+0x185/0x1d0 [ 150.045364] should_fail+0x87b/0xab0 [ 150.049122] __should_failslab+0x278/0x2a0 [ 150.053415] should_failslab+0x29/0x70 [ 150.057336] __kmalloc_track_caller+0x1ff/0xc80 [ 150.062043] ? kasprintf+0x1b9/0x1f0 [ 150.065808] kvasprintf+0x163/0x330 [ 150.069482] ? kasprintf+0x1b9/0x1f0 [ 150.073234] kasprintf+0x1b9/0x1f0 [ 150.076864] ieee80211_alloc_led_names+0x5bb/0x670 [ 150.081838] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 150.086674] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 150.091639] ? kmsan_set_origin_inline+0x6b/0x120 [ 150.096530] ? hwsim_new_radio_nl+0xa09/0xda0 [ 150.101077] hwsim_new_radio_nl+0xa8d/0xda0 [ 150.105459] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 150.111295] genl_rcv_msg+0x16c1/0x1850 [ 150.115338] netlink_rcv_skb+0x37e/0x600 [ 150.119522] ? genl_unbind+0x350/0x350 [ 150.123480] genl_rcv+0x63/0x80 [ 150.126793] netlink_unicast+0x1680/0x1750 [ 150.131104] ? genl_pernet_exit+0xa0/0xa0 [ 150.135316] netlink_sendmsg+0x104f/0x1350 [ 150.139622] ? netlink_getsockopt+0xc60/0xc60 [ 150.144185] ___sys_sendmsg+0xec8/0x1320 [ 150.148321] ? __fdget+0x4e/0x60 [ 150.151742] ? __fget_light+0x57/0x700 [ 150.155676] ? __fdget+0x4e/0x60 [ 150.159099] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 150.164511] ? __fget_light+0x6a3/0x700 [ 150.168583] __x64_sys_sendmsg+0x331/0x460 [ 150.172873] ? ___sys_sendmsg+0x1320/0x1320 [ 150.177249] do_syscall_64+0x15b/0x230 [ 150.181184] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 150.186396] RIP: 0033:0x455a09 [ 150.189605] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 150.197349] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 2018/06/06 18:15:30 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8, 0x1, 0x9, 0x5, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x3, 0x200, 0x4, 0x100000000, 0x81, 0x8, 0x9, r1}, &(0x7f00000001c0)=0x20) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:30 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000780)=0xe8) close(r0) recvfrom(r0, &(0x7f0000000000)=""/145, 0x91, 0x2000, &(0x7f00000007c0)=@can={0x1d, r1}, 0x80) 2018/06/06 18:15:30 executing program 3: mlockall(0x2) r0 = shmget(0x3, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x3ffc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000140)={0x3, 0x40}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x0, 0x1, "2a6d062a35870d0f9201cd8031d9f0b047b1174dafac073914170c515eb565373f5b5c8cc2f795aa6c285699aa1932d21dc6f29749a3a94d3e54c8128b4774912f5f72192ab62d532a4bf9c196c5ae92"}, 0xd8) ftruncate(r1, 0xff) 2018/06/06 18:15:30 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 150.204648] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 150.212032] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 150.219329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 150.226634] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000c [ 150.252211] Unknown ioctl 1074310932 2018/06/06 18:15:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x200, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbbfb}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048040) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:30 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x1) 2018/06/06 18:15:30 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/06/06 18:15:30 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r0, &(0x7f0000000000)=""/204, 0xcc, 0x40010000, 0x0, 0x0) mlockall(0x4000000000000020) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:30 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') truncate(&(0x7f0000000640)='./file1\x00', 0x401) r1 = socket$pptp(0x18, 0x1, 0x2) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000000c0)=""/43, 0x2b}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/31, 0x1f}], 0x6, &(0x7f0000000580)=""/97, 0x61, 0x619d}, 0x10000) 2018/06/06 18:15:30 executing program 1 (fault-call:1 fault-nth:13): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 150.573824] FAULT_INJECTION: forcing a failure. [ 150.573824] name failslab, interval 1, probability 0, space 0, times 0 [ 150.585286] CPU: 1 PID: 8725 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 150.592423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.601800] Call Trace: [ 150.604433] dump_stack+0x185/0x1d0 [ 150.608115] should_fail+0x87b/0xab0 [ 150.611884] __should_failslab+0x278/0x2a0 [ 150.616170] should_failslab+0x29/0x70 [ 150.620102] __kmalloc+0xc5/0x350 2018/06/06 18:15:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x1060, 0x17, 0x400, 0x70bd2d, 0x25dfdbfb, {0x1b}, [@nested={0x100c, 0x16, [@generic="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", @typed={0x8, 0x88, @u32=0x9}]}, @generic="1e17a0fc35c4e8869d7587f554106d049a7e6f8db47ba098a00da876741c3f278759cb8f8568011a97f6237eb482fbb8c2b8d88030a067ba88f5766479d8c4"]}, 0x1060}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) [ 150.623601] ? device_create+0x125/0x630 [ 150.627695] ? device_create+0x280/0x630 [ 150.631804] device_create+0x280/0x630 [ 150.635755] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 150.641269] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 150.646259] hwsim_new_radio_nl+0xa8d/0xda0 [ 150.650639] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 150.656473] genl_rcv_msg+0x16c1/0x1850 [ 150.660566] netlink_rcv_skb+0x37e/0x600 [ 150.664667] ? genl_unbind+0x350/0x350 [ 150.668595] genl_rcv+0x63/0x80 [ 150.671906] netlink_unicast+0x1680/0x1750 [ 150.676187] ? genl_pernet_exit+0xa0/0xa0 [ 150.680392] netlink_sendmsg+0x104f/0x1350 [ 150.684694] ? netlink_getsockopt+0xc60/0xc60 [ 150.689254] ___sys_sendmsg+0xec8/0x1320 [ 150.693383] ? __fdget+0x4e/0x60 [ 150.696805] ? __fget_light+0x57/0x700 [ 150.700738] ? __fdget+0x4e/0x60 [ 150.704157] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 150.709558] ? __fget_light+0x6a3/0x700 [ 150.713590] __x64_sys_sendmsg+0x331/0x460 [ 150.717869] ? ___sys_sendmsg+0x1320/0x1320 [ 150.722218] do_syscall_64+0x15b/0x230 [ 150.726144] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 150.731349] RIP: 0033:0x455a09 [ 150.734557] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 150.742299] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 150.749592] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 150.756888] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 150.764181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 150.771477] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000d 2018/06/06 18:15:30 executing program 6: r0 = socket(0x10, 0x2, 0x669) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0xfffffffffffffc9c) 2018/06/06 18:15:30 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000700)='/dev/null\x00', 0x400000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x40c200, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000640)={@ipx={0x4, 0x5f8, 0xac6, "f6dd583955cd", 0x1}, {&(0x7f0000000380)=""/147, 0x93}, &(0x7f0000000480), 0x9}, 0xa0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7, 0x161000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7ff}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r4, 0x7}, 0x8) r5 = syz_open_dev$audion(&(0x7f00000007c0)='/dev/audio#\x00', 0x6, 0x111000) getsockname$inet(r5, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r6 = socket(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000440)=0x5, 0x4) readv(r7, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:30 executing program 3: mlockall(0x2) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x2000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:30 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00') 2018/06/06 18:15:30 executing program 1 (fault-call:1 fault-nth:14): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:30 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x80) 2018/06/06 18:15:31 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x3, 'bcsh0\x00', 0x2}, 0x18) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1, [0x80000000, 0x10001, 0x8, 0x7, 0x3, 0x3, 0x100000000, 0x1ff]}, 0x5c) connect$can_bcm(r2, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r2, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000008000)=ANY=[@ANYBLOB="050000000900000000000000000000000100eeaf03a4eb92d0a41a00fe8000000000000000000000000000fffe8000000000000000000000000000ff000000000100000000000000"], 0x48}, 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x9}, {0x3, 0x3716}], 0x2) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x7, {0x400, 0x6, 0x4, 0x70f4466e, 0x8, 0x80}, 0x1}, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:31 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="59b03eb12c39bc1466ff1e3708cc17ce240000001a0025f00485bc000400001c0a0b49ffed0000008000080008110300010000f8056a23476c89d354c00b76e1a4081e99", 0xfffffffffffffffc) [ 151.020011] FAULT_INJECTION: forcing a failure. [ 151.020011] name failslab, interval 1, probability 0, space 0, times 0 [ 151.031492] CPU: 1 PID: 8751 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 151.038637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.048026] Call Trace: [ 151.050659] dump_stack+0x185/0x1d0 [ 151.054329] should_fail+0x87b/0xab0 [ 151.058097] __should_failslab+0x278/0x2a0 [ 151.062382] should_failslab+0x29/0x70 2018/06/06 18:15:31 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x9000, 0x104, &(0x7f0000ff7000/0x9000)=nil) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x0, 0x1, 0x7, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2) sendto$ax25(r3, &(0x7f0000000040)="6d7cdb03dcd3ecb5a752cdc7c8ad09ac92c3f5b75979d2", 0x17, 0x40, &(0x7f0000000080)={0x3, {"c6f4c260d1a91a"}}, 0x10) fchmod(r2, 0x100) sendto$packet(r3, &(0x7f00000000c0)="556fd11bd63c4f334ff9ae87f5b4ad21d8f8d2b4e4c8d38f26b496bec78cb97682069eef71f7f820ae7a90e80cdc38648aa59b38aec54154ac091b27720d3857605a68151c6bae4978103e592ee04da0b5f7dbe693026943ab7fbdf9bf1f8f241fd7fa38869f6d111567cc06d2", 0x6d, 0x40000, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x10000, 0x40, 0x800, 0x0, 0x5, 0xc, 0x8001, 0xfffffffffffffffe, 0x10000], 0x9, 0x3, 0x8e, 0x528, 0x2, 0x100000000, {0x20, 0x5, 0x3, 0x1, 0x6, 0x8, 0x4, 0x4, 0x101, 0x7ff, 0x101, 0x3, 0x9, 0x80000001, "5b93fa69264546a0d1cd30e39671f0a12891efa99f6eba5cf2190dab83dc413f"}}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000140)=0x101) [ 151.066337] __kmalloc_track_caller+0x1ff/0xc80 [ 151.071052] ? kvasprintf_const+0x134/0x3b0 [ 151.075462] kvasprintf+0x163/0x330 [ 151.079135] ? kvasprintf_const+0x134/0x3b0 [ 151.083506] kvasprintf_const+0x134/0x3b0 [ 151.087703] kobject_set_name_vargs+0x11f/0x390 [ 151.092421] device_create+0x451/0x630 [ 151.096370] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 151.101878] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 151.106865] hwsim_new_radio_nl+0xa8d/0xda0 [ 151.111247] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 151.117085] genl_rcv_msg+0x16c1/0x1850 [ 151.121130] netlink_rcv_skb+0x37e/0x600 [ 151.125314] ? genl_unbind+0x350/0x350 [ 151.129261] genl_rcv+0x63/0x80 [ 151.132575] netlink_unicast+0x1680/0x1750 [ 151.136858] ? genl_pernet_exit+0xa0/0xa0 [ 151.141072] netlink_sendmsg+0x104f/0x1350 [ 151.145376] ? netlink_getsockopt+0xc60/0xc60 [ 151.149932] ___sys_sendmsg+0xec8/0x1320 [ 151.154070] ? __fdget+0x4e/0x60 [ 151.157491] ? __fget_light+0x57/0x700 [ 151.161424] ? __fdget+0x4e/0x60 [ 151.164848] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 151.170259] ? __fget_light+0x6a3/0x700 [ 151.174320] __x64_sys_sendmsg+0x331/0x460 [ 151.178611] ? ___sys_sendmsg+0x1320/0x1320 [ 151.182970] do_syscall_64+0x15b/0x230 [ 151.186906] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 151.192117] RIP: 0033:0x455a09 [ 151.195326] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.203074] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 151.210452] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 151.217744] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.225533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 151.232829] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000e 2018/06/06 18:15:31 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x82, 0x0) r1 = shmget(0x2, 0x3000, 0x800, &(0x7f0000ff8000/0x3000)=nil) shmat(r1, &(0x7f0000ff6000/0x6000)=nil, 0x6000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0xeba5, 0x9, 0x4, {r2, r3+10000000}, 0xfffffffffffffffb, 0x7}) unlinkat(r0, &(0x7f0000000300)='./file0\x00', 0x200) mlockall(0x3) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000580), &(0x7f0000000240)=0x30) r4 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ff8000/0x2000)=nil) shmat(r4, &(0x7f0000ff9000/0x4000)=nil, 0x2800) r5 = semget(0x2, 0x0, 0x400) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000000)=""/196) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=0x11b) 2018/06/06 18:15:31 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x3fff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc0605345, &(0x7f0000dc5f98)) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000600)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r7 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0xb51a, 0xb492, 0x100000001}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000540)={r8, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000340)=0x84) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, 0xffffffffffffffff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @local}, &(0x7f0000000280)=0xc) ioctl$LOOP_SET_STATUS64(r7, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r9 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, r9) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6776, 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000002c0)={0x0, @empty, 0x4e24, 0x2, 'sh\x00', 0x1, 0x3f, 0x37}, 0x2c) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10002, 0x0) ioctl$KDGKBMODE(r10, 0x4b44, &(0x7f0000000040)) getsockopt$inet_buf(r10, 0x0, 0x2e, &(0x7f0000000080)=""/173, &(0x7f0000000140)=0xad) 2018/06/06 18:15:31 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x5, 0x5, 0x423, 0x101, 'syz1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x1) 2018/06/06 18:15:31 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) 2018/06/06 18:15:31 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0xffb3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xffffffff, 0x9, 0x8, 0x5}, {0x4, 0x7f, 0x80}, {0x0, 0x6, 0x1ff, 0x2}, {0x6, 0x0, 0x8000, 0x2}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:31 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:31 executing program 1 (fault-call:1 fault-nth:15): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000400)={0x0, 0x2, 0xfa2d}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000300)={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x17, "69c093cd08e5eee9245bcc45f19762097686cf8e4097b0"}, &(0x7f0000000240)=0x1f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8aa, 0x8, 0x0, 0x8, 0x8}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r3, 0x81}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x7fffffff, 0x2}, &(0x7f0000000100)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10001, 0x38}) connect$pppoe(r2, &(0x7f00000003c0)={0x18, 0x0, {0x4, @empty, 'veth0_to_bridge\x00'}}, 0x1e) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x1, r5, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="3a000000c41d99e4863a18bdffbf79088057f588b01c9c848fa8f0b0d16fbbd5c784d2561c62f1ed76036e8b4389f47e0dcb591f29b5d64260f9da7fdefc"], &(0x7f00000001c0)=0x42) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00000022000100000200000000010404000000e5cc2256afa46a539a1e55907003e0da8f2bf671321a927cd31e61003b581c2fbf69"], 0x14}, 0x1}, 0x0) [ 151.875226] FAULT_INJECTION: forcing a failure. [ 151.875226] name failslab, interval 1, probability 0, space 0, times 0 [ 151.886617] CPU: 0 PID: 8788 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 151.893746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.903125] Call Trace: [ 151.905749] dump_stack+0x185/0x1d0 [ 151.909420] should_fail+0x87b/0xab0 [ 151.913194] __should_failslab+0x278/0x2a0 [ 151.917493] should_failslab+0x29/0x70 [ 151.921418] __kmalloc+0xc5/0x350 [ 151.924911] ? device_add+0x132/0x2cb0 [ 151.928859] device_add+0x132/0x2cb0 [ 151.932639] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 151.938128] ? kobject_set_name_vargs+0x2f7/0x390 [ 151.943018] device_create+0x59d/0x630 [ 151.946970] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 151.952478] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 151.957523] hwsim_new_radio_nl+0xa8d/0xda0 [ 151.961910] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 151.967746] genl_rcv_msg+0x16c1/0x1850 [ 151.971786] netlink_rcv_skb+0x37e/0x600 [ 151.975882] ? genl_unbind+0x350/0x350 [ 151.979834] genl_rcv+0x63/0x80 [ 151.983145] netlink_unicast+0x1680/0x1750 [ 151.987425] ? genl_pernet_exit+0xa0/0xa0 [ 151.991624] netlink_sendmsg+0x104f/0x1350 [ 151.995926] ? netlink_getsockopt+0xc60/0xc60 [ 152.000462] ___sys_sendmsg+0xec8/0x1320 [ 152.004588] ? __fdget+0x4e/0x60 [ 152.008002] ? __fget_light+0x57/0x700 [ 152.011931] ? __fdget+0x4e/0x60 [ 152.015356] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 152.020763] ? __fget_light+0x6a3/0x700 [ 152.024814] __x64_sys_sendmsg+0x331/0x460 [ 152.029104] ? ___sys_sendmsg+0x1320/0x1320 [ 152.033460] do_syscall_64+0x15b/0x230 [ 152.037389] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 152.042602] RIP: 0033:0x455a09 [ 152.045817] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.053570] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 152.060874] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 152.068170] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/06/06 18:15:32 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) write(r0, &(0x7f00000000c0)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0xb0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) 2018/06/06 18:15:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x220000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x10, 0xbb7f}, 0x1, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x812, 0x4000000, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 152.075464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 152.082756] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000f 2018/06/06 18:15:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xfffffffffffffffc, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x82d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x60000) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) recvfrom$inet(r1, &(0x7f0000000200)=""/211, 0xd3, 0x2, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:32 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)}], 0x21e) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x80000000, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000200)={'gretap0\x00', @ifru_flags=0x4000}}) sysfs$2(0x2, 0x5, &(0x7f0000000080)=""/196) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000001c0)={0x200, 0x4, [0xe23]}) 2018/06/06 18:15:32 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) sendfile(r0, r0, &(0x7f0000000000), 0xe6d) 2018/06/06 18:15:32 executing program 3: mlockall(0x3) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) restart_syscall() setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x1}, 0x8) 2018/06/06 18:15:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:32 executing program 6: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="58fe547252e40000") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)={0x3, {{0x2, 0x4e20, @rand_addr=0xbc8}}, 0x0, 0x6, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @rand_addr=0x5}}, {{0x2, 0x4e22, @rand_addr=0x47}}, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x390) 2018/06/06 18:15:32 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/99}, {&(0x7f0000000380)=""/4096, 0xfffffffffffffff6}, {&(0x7f0000000140)=""/251, 0xfffffffffffffe00}], 0x362) 2018/06/06 18:15:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000022000100040000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/84, &(0x7f0000000180)=0x54) 2018/06/06 18:15:32 executing program 6: 2018/06/06 18:15:32 executing program 3: mlockall(0x2) r0 = shmget(0x0, 0x4000, 0x78000008, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/06/06 18:15:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:32 executing program 1 (fault-call:1 fault-nth:16): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:32 executing program 2: syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:32 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) tkill(r1, 0x1000000000016) 2018/06/06 18:15:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = semget(0x1, 0x2, 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x5, 0x1000}, {0x4, 0x45c, 0x1000}, {0x0, 0x0, 0x1800}, {0x3, 0x3b7, 0x800}, {0x0, 0x40658d68, 0x1000}, {0x3, 0x6}, {0x3, 0x2, 0x1800}, {0x0, 0x6, 0x800}, {0x2, 0xb154, 0x1000}], 0x9) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1407000022000100000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 152.773600] FAULT_INJECTION: forcing a failure. [ 152.773600] name failslab, interval 1, probability 0, space 0, times 0 [ 152.784948] CPU: 1 PID: 8862 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 152.792088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.801467] Call Trace: [ 152.804099] dump_stack+0x185/0x1d0 [ 152.807776] should_fail+0x87b/0xab0 [ 152.811535] __should_failslab+0x278/0x2a0 [ 152.815820] should_failslab+0x29/0x70 [ 152.819838] __kmalloc_track_caller+0x1ff/0xc80 [ 152.824549] ? __kernfs_new_node+0xae/0x6e0 [ 152.828908] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 152.834392] ? __save_stack_trace+0x90d/0xb00 [ 152.838939] kstrdup_const+0x154/0x270 [ 152.842868] __kernfs_new_node+0xae/0x6e0 [ 152.847064] ? kmsan_set_origin+0x9e/0x160 [ 152.851337] ? __irqentry_text_end+0x1fb55e/0x1fb55e [ 152.856523] kernfs_create_dir_ns+0x167/0x4e0 [ 152.861069] sysfs_create_dir_ns+0x177/0x4c0 [ 152.865554] kobject_add_internal+0xbfd/0x1730 [ 152.870182] kobject_add+0x413/0x480 [ 152.873993] device_add+0x8c1/0x2cb0 [ 152.877767] device_create+0x59d/0x630 [ 152.881714] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 152.887226] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 152.892214] hwsim_new_radio_nl+0xa8d/0xda0 [ 152.896594] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 152.902427] genl_rcv_msg+0x16c1/0x1850 [ 152.906464] netlink_rcv_skb+0x37e/0x600 [ 152.910567] ? genl_unbind+0x350/0x350 [ 152.914514] genl_rcv+0x63/0x80 [ 152.917827] netlink_unicast+0x1680/0x1750 2018/06/06 18:15:32 executing program 6: r0 = socket(0x10, 0x1, 0x7f) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:32 executing program 3: shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 152.922115] ? genl_pernet_exit+0xa0/0xa0 [ 152.926334] netlink_sendmsg+0x104f/0x1350 [ 152.930635] ? netlink_getsockopt+0xc60/0xc60 [ 152.935197] ___sys_sendmsg+0xec8/0x1320 [ 152.939315] ? __fdget+0x4e/0x60 [ 152.942730] ? __fget_light+0x57/0x700 [ 152.946662] ? __fdget+0x4e/0x60 [ 152.950087] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 152.955507] ? __fget_light+0x6a3/0x700 [ 152.959569] __x64_sys_sendmsg+0x331/0x460 [ 152.963853] ? ___sys_sendmsg+0x1320/0x1320 [ 152.968207] do_syscall_64+0x15b/0x230 2018/06/06 18:15:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x40000) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x1, 0x2, 0x0, [{0x4, 0x9, 0x5, 0x3f, 0x9761, 0x800, 0x8001}, {0x0, 0x2f, 0x4, 0xffffffffffffff43, 0xffffffff, 0x4, 0x2a54}]}) [ 152.972140] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 152.977353] RIP: 0033:0x455a09 [ 152.980564] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.988312] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 152.995609] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 153.002925] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 153.010240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 153.017618] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000010 [ 153.025221] kobject_add_internal failed for hwsim67 (error: -12 parent: mac80211_hwsim) 2018/06/06 18:15:33 executing program 1 (fault-call:1 fault-nth:17): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:33 executing program 2: r0 = socket(0xfffffffffffffffe, 0x3, 0x6000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:33 executing program 6: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x6, 0x4) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 153.136867] FAULT_INJECTION: forcing a failure. [ 153.136867] name failslab, interval 1, probability 0, space 0, times 0 [ 153.148237] CPU: 1 PID: 8890 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 153.155387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.164767] Call Trace: [ 153.167398] dump_stack+0x185/0x1d0 [ 153.171074] should_fail+0x87b/0xab0 [ 153.174838] __should_failslab+0x278/0x2a0 [ 153.179129] should_failslab+0x29/0x70 [ 153.183053] kmem_cache_alloc+0x129/0xb70 [ 153.187250] ? __kernfs_new_node+0x137/0x6e0 [ 153.191702] ? kstrdup_const+0x1e0/0x270 [ 153.195813] __kernfs_new_node+0x137/0x6e0 [ 153.200100] ? kmsan_set_origin+0x9e/0x160 [ 153.204385] kernfs_create_dir_ns+0x167/0x4e0 [ 153.208930] sysfs_create_dir_ns+0x177/0x4c0 [ 153.213411] kobject_add_internal+0xbfd/0x1730 [ 153.218043] kobject_add+0x413/0x480 [ 153.221845] device_add+0x8c1/0x2cb0 [ 153.226076] device_create+0x59d/0x630 [ 153.230023] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 153.235548] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 153.240538] hwsim_new_radio_nl+0xa8d/0xda0 [ 153.244937] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 153.250771] genl_rcv_msg+0x16c1/0x1850 [ 153.254993] netlink_rcv_skb+0x37e/0x600 [ 153.259097] ? genl_unbind+0x350/0x350 [ 153.263027] genl_rcv+0x63/0x80 [ 153.266347] netlink_unicast+0x1680/0x1750 [ 153.270630] ? genl_pernet_exit+0xa0/0xa0 [ 153.274840] netlink_sendmsg+0x104f/0x1350 [ 153.279147] ? netlink_getsockopt+0xc60/0xc60 [ 153.283733] ___sys_sendmsg+0xec8/0x1320 2018/06/06 18:15:33 executing program 6: r0 = socket(0x10, 0x802, 0x172) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x8000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22000, 0x6) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x451, 0x0, 0x5, 0x0, 0x3ff, 0x3, 0x7fff, 0x28, 0x101, 0x4, 0x7d5, 0x41}) write(r0, &(0x7f0000000000)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0xfffffffffffffd5f) [ 153.287858] ? __fdget+0x4e/0x60 [ 153.291277] ? __fget_light+0x57/0x700 [ 153.295208] ? __fdget+0x4e/0x60 [ 153.298622] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 153.304045] ? __fget_light+0x6a3/0x700 [ 153.308150] __x64_sys_sendmsg+0x331/0x460 [ 153.312444] ? ___sys_sendmsg+0x1320/0x1320 [ 153.316800] do_syscall_64+0x15b/0x230 [ 153.320729] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 153.325944] RIP: 0033:0x455a09 [ 153.329182] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/06/06 18:15:33 executing program 3: mlockall(0x2) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x6000) 2018/06/06 18:15:33 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x32, 0xffff, 0x9, 0xffffffff, 0x13, 0x25c}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 153.336927] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 153.344218] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 153.351513] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 153.358804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 153.366101] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000011 [ 153.373658] kobject_add_internal failed for hwsim68 (error: -12 parent: mac80211_hwsim) 2018/06/06 18:15:33 executing program 3: mlockall(0x2) shmget$private(0x0, 0x1000, 0x54000800, &(0x7f0000ffc000/0x1000)=nil) shmget(0x3, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmget(0x3, 0x1000, 0x900, &(0x7f0000ffd000/0x1000)=nil) shmget(0x2, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) 2018/06/06 18:15:33 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/06/06 18:15:33 executing program 3: mlockall(0x100002) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:33 executing program 2: r0 = socket(0xad5ff96e503f560d, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/06 18:15:33 executing program 1 (fault-call:1 fault-nth:18): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:33 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00') r1 = shmget(0x3, 0x3000, 0x78001000, &(0x7f0000ffd000/0x3000)=nil) pselect6(0x40, &(0x7f0000000040)={0x5781781f, 0x2, 0x9, 0x6, 0x2, 0x1, 0x401, 0x9}, &(0x7f0000000080)={0x6, 0x1, 0xfff, 0x0, 0x101, 0x7, 0x80000000, 0x7}, &(0x7f00000000c0)={0xfa36, 0x100, 0x7, 0xfffffffffffffffa, 0x401, 0xcb9, 0x9, 0x87d}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={0xe9b7}, 0x8}) r2 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000280)=""/236) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='cpu&3||\x00') shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x6000) 2018/06/06 18:15:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:33 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x0, 0x184}) 2018/06/06 18:15:33 executing program 5: listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/165, 0xa5) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x84, &(0x7f0000000100)=0x1) open$dir(&(0x7f0000000140)='./file0\x00', 0x10000, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:33 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffd) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000040)={0x56, 0xba, 0x8, {0x1, 0xfffffffffffff14e}, {0x7, 0xaf3}, @cond=[{0x7, 0x81, 0x0, 0x6, 0x6, 0x3}, {0x3ff, 0x94e, 0x80000001, 0x4, 0x6d73, 0x5}]}) 2018/06/06 18:15:33 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) tkill(r1, 0x1000000000016) 2018/06/06 18:15:33 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:33 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) recvmmsg(0xffffffffffffff9c, &(0x7f00000016c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000100)=""/184, 0xb8}], 0x2, &(0x7f0000000200)=""/148, 0x94, 0x51d7c73}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/169, 0xa9}, {&(0x7f0000001380)=""/227, 0xe3}, {&(0x7f0000001480)=""/73, 0x49}, {&(0x7f0000001500)=""/49, 0x31}], 0x5, &(0x7f00000015c0)=""/239, 0xef}}], 0x2, 0x2002, &(0x7f0000001740)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001940)={0x1, [0x0]}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000019c0)={r1, 0x79, "ed848737551545ee8a338f0fb6c5f772e882f93b64600be65d4984b2c18f96f17711959edd6282ec22654832c63269ddb038031a98b3af61d3684e7828bd9dacb43c176261e66856f25547cb5af51da6dca75f3de3f6e5b6755bc75fc1b898aac9266e12aee12fcc5fde7f1b2eed50dca5e8127aa2d6caad87"}, &(0x7f0000001a80)=0x81) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000001780)="1ec20838efe23ffe327d1fbded4a3455aeb7c5b110530baaf9418c4134b6c5a88e0542517b3f9277c0599bd66672eb9db72ecd016159fc947f816768e6363012dcb3da4d27d9a069f619c541e64eeb6bc765892a651d0db43bfeb3f59e782cc2a634adef0cb8a894a013a886e9565bc572f50414f7c6a82204f98b7c8809ec96375978d5dccdbd359a62372c0f0f5fd0073d82745627a2777c04a58177ceb4b0f539e58373529f49b7de2d09279563ad4def7fe3b5ec0f3329d69f82eaf366cbf9fbcbd40e30faff8a109b94e2016eb5e4591de58d973bf660658218ef", 0xdd) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000018c0)={0xffffffffffffff9c, 0x7, 0x0, 0x101, &(0x7f0000001880)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000001900)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0x1, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x5}) [ 153.890650] FAULT_INJECTION: forcing a failure. [ 153.890650] name failslab, interval 1, probability 0, space 0, times 0 [ 153.902195] CPU: 0 PID: 8939 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 153.909328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.918710] Call Trace: [ 153.921337] dump_stack+0x185/0x1d0 [ 153.925012] should_fail+0x87b/0xab0 [ 153.928794] __should_failslab+0x278/0x2a0 [ 153.933082] should_failslab+0x29/0x70 [ 153.937005] __kmalloc+0xc5/0x350 [ 153.940502] ? device_add+0x132/0x2cb0 [ 153.944449] device_add+0x132/0x2cb0 [ 153.948210] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 153.953699] ? kobject_set_name_vargs+0x2f7/0x390 [ 153.958598] device_create+0x59d/0x630 [ 153.962541] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 153.968051] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 153.973039] hwsim_new_radio_nl+0xa8d/0xda0 [ 153.977412] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 153.983264] genl_rcv_msg+0x16c1/0x1850 [ 153.987305] netlink_rcv_skb+0x37e/0x600 [ 153.991401] ? genl_unbind+0x350/0x350 [ 153.995353] genl_rcv+0x63/0x80 [ 153.998667] netlink_unicast+0x1680/0x1750 [ 154.002951] ? genl_pernet_exit+0xa0/0xa0 [ 154.007158] netlink_sendmsg+0x104f/0x1350 [ 154.011476] ? netlink_getsockopt+0xc60/0xc60 [ 154.016043] ___sys_sendmsg+0xec8/0x1320 [ 154.020166] ? __fdget+0x4e/0x60 [ 154.023585] ? __fget_light+0x57/0x700 [ 154.027517] ? __fdget+0x4e/0x60 [ 154.030936] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 154.036347] ? __fget_light+0x6a3/0x700 2018/06/06 18:15:33 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x2200) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000224701000000000000b1f1707ded0011"], 0x14}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x9, 0x6fb]}, &(0x7f0000000140)=0x8) [ 154.040404] __x64_sys_sendmsg+0x331/0x460 [ 154.044699] ? ___sys_sendmsg+0x1320/0x1320 [ 154.049051] do_syscall_64+0x15b/0x230 [ 154.052987] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 154.058208] RIP: 0033:0x455a09 [ 154.061442] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.069187] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 154.076481] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 154.083772] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/06/06 18:15:34 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/06/06 18:15:34 executing program 3: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r0, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 154.091069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.098364] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000012 2018/06/06 18:15:34 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340), 0x1000000000000208) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r1, 0x7}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='bridge0\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@dev, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000003c0)=0x4, 0x4) fsync(r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000400)={{0x1, 0x3, 0x5, 0x1, 0x3ff}}) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e24, 0x0, 0x4e20, 0x1, 0xa, 0x20, 0xa0, 0x2f, r3, r4}, {0x4, 0x1, 0x0, 0x100, 0x6, 0x3, 0x7, 0x1}, {0x8, 0x2, 0x87f}, 0x80000001, 0x6e6bb3, 0x3, 0x0, 0x0, 0x2}, {{@in, 0x4d6, 0x7f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x0, 0x0, 0xffff, 0x7fff, 0x4, 0x4}}, 0xe8) 2018/06/06 18:15:34 executing program 6: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="14d9220022000100000000d2072581000400000096755475874994f936d903abdc9f8b15c4c831af65255c74f67c19d452f881c284a62810d02a07af1b66eaa01c6c99ca326b15fe93cf24c72b491e2b2eadc78b0523c23aff97cb89ba68d9e832737c71cd9c7a97d2b454276e647f3a3c421d43caf787fc6245d8a155d7c1952ab7e4ec5eb2735aa761afa524711519b9cdb55bedf7e73850c97d641e02bbbb0515405e8cb4fe601b7a057412caa79cdbd8f60c300dffe795d40cc81c8bf70ce82db7747ae2e077cd926e962c"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:34 executing program 1 (fault-call:1 fault-nth:19): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:34 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 154.365773] FAULT_INJECTION: forcing a failure. [ 154.365773] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 154.377892] CPU: 1 PID: 8988 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 154.385022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.394412] Call Trace: [ 154.397046] dump_stack+0x185/0x1d0 [ 154.400735] should_fail+0x87b/0xab0 [ 154.404512] __alloc_pages_nodemask+0x600/0x5cc0 [ 154.409315] ? kmsan_set_origin_inline+0x6b/0x120 [ 154.414192] ? __msan_poison_alloca+0x15c/0x1d0 [ 154.418903] ? __radix_tree_replace+0xb8d/0xc20 [ 154.423612] ? delete_node+0x75/0xc80 [ 154.427473] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.432917] ? delete_node+0x508/0xc80 [ 154.436845] ? radix_tree_iter_replace+0xd5/0xf0 [ 154.441634] ? radix_tree_iter_replace+0xd5/0xf0 [ 154.446423] ? __radix_tree_replace+0xb8d/0xc20 [ 154.451155] ? kmsan_set_origin_inline+0x6b/0x120 [ 154.456034] ? __msan_poison_alloca+0x15c/0x1d0 [ 154.460748] alloc_pages_current+0x6b1/0x970 [ 154.465220] new_slab+0x349/0x1b50 [ 154.468796] ? ___slab_alloc+0x1198/0x1f50 [ 154.473092] ? __cpuset_node_allowed+0x6a/0x490 [ 154.477824] ? __cpuset_node_allowed+0xed/0x490 [ 154.482537] ___slab_alloc+0x1516/0x1f50 [ 154.486649] ? __kernfs_new_node+0x137/0x6e0 [ 154.491123] kmem_cache_alloc+0x997/0xb70 [ 154.495303] ? __kernfs_new_node+0x137/0x6e0 [ 154.499757] __kernfs_new_node+0x137/0x6e0 [ 154.504040] kernfs_new_node+0x146/0x2e0 [ 154.508155] __kernfs_create_file+0x12d/0x680 [ 154.512712] sysfs_add_file_mode_ns+0x5ba/0x830 [ 154.517454] sysfs_create_file_ns+0x17b/0x1e0 [ 154.521990] ? class_dir_child_ns_type+0x80/0x80 [ 154.526786] device_create_file+0x207/0x390 [ 154.531141] ? acpi_unbind_one+0x730/0x730 [ 154.535400] device_add+0xacd/0x2cb0 [ 154.539151] device_create+0x59d/0x630 [ 154.543120] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 154.548618] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 154.553586] hwsim_new_radio_nl+0xa8d/0xda0 [ 154.557966] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 154.563778] genl_rcv_msg+0x16c1/0x1850 [ 154.567796] netlink_rcv_skb+0x37e/0x600 [ 154.571885] ? genl_unbind+0x350/0x350 [ 154.575796] genl_rcv+0x63/0x80 [ 154.579097] netlink_unicast+0x1680/0x1750 [ 154.583362] ? genl_pernet_exit+0xa0/0xa0 [ 154.587563] netlink_sendmsg+0x104f/0x1350 [ 154.591835] ? netlink_getsockopt+0xc60/0xc60 [ 154.596372] ___sys_sendmsg+0xec8/0x1320 [ 154.600497] ? __fdget+0x4e/0x60 [ 154.603908] ? __fget_light+0x57/0x700 [ 154.607840] ? __fdget+0x4e/0x60 [ 154.611256] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 154.616645] ? __fget_light+0x6a3/0x700 [ 154.620687] __x64_sys_sendmsg+0x331/0x460 [ 154.624968] ? ___sys_sendmsg+0x1320/0x1320 [ 154.629314] do_syscall_64+0x15b/0x230 [ 154.633234] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 154.638431] RIP: 0033:0x455a09 [ 154.641613] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.649334] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 154.656613] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 154.663899] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.671178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.678489] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000013 2018/06/06 18:15:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:34 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x291}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffffa}}, [0x1000, 0x0, 0xff, 0x5, 0xd7, 0x6, 0x2, 0x7f, 0x41161b6d, 0x8001, 0xff, 0xa, 0x80000001, 0x73fc1d56, 0x7]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x400}, 0x8) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='./file0\x00') fchdir(r2) 2018/06/06 18:15:34 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = msgget(0x0, 0x20) msgctl$IPC_RMID(r0, 0x0) 2018/06/06 18:15:34 executing program 6: r0 = socket(0x40e, 0x803, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:35 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) tkill(r1, 0x1000000000016) 2018/06/06 18:15:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:35 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffa}, 0x8) r1 = semget(0x0, 0x7, 0x20) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000080)=""/15) socket$inet6_sctp(0xa, 0x1, 0x84) mlockall(0x2) r2 = shmget(0x1, 0x400000, 0x10, &(0x7f0000c00000/0x400000)=nil) shmat(r2, &(0x7f0000fff000/0x1000)=nil, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0xffffffff}}) 2018/06/06 18:15:35 executing program 1 (fault-call:1 fault-nth:20): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000006573064b4b22009a94e7812602257c6e5585dc1f614ce2500368caeca1f0623923323bf58da042d8c19ac3903e55870517e707e26cd86ec10030806a4416062dcdf76950da3bc39f8577cc8753c5fa8d28fd6ece3293f9e1a0d84039fd4946b8"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:35 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, [0x40, 0x2, 0x80, 0x101, 0xf900, 0x8, 0xa982, 0x7, 0x6, 0x1000, 0x6, 0xfffffffffffffffc, 0xd13, 0x9, 0x2]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x9, 0x10, 0x5, 0xfffffffffffffffb}, &(0x7f0000000180)=0x18) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001280)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7}, [@generic={0x0, 0x3, 0x6, 0x8}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x40f00, 0x1, [], r2, 0x7}, 0x48) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:35 executing program 2: r0 = socket(0x8, 0x4, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000180), &(0x7f00000000c0)=0x51cc1d211ccec84c) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000080)="738a617400") readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) ioctl$TIOCEXCL(r3, 0x540c) 2018/06/06 18:15:35 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r0, 0x6, 0x1, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={r2, r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') socket$can_bcm(0x1d, 0x2, 0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xf00, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x74}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000000c0)={r5, r6}) [ 155.718711] FAULT_INJECTION: forcing a failure. [ 155.718711] name failslab, interval 1, probability 0, space 0, times 0 [ 155.730185] CPU: 1 PID: 9029 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 155.738535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.747913] Call Trace: [ 155.750541] dump_stack+0x185/0x1d0 [ 155.754210] should_fail+0x87b/0xab0 [ 155.757974] __should_failslab+0x278/0x2a0 [ 155.762261] should_failslab+0x29/0x70 2018/06/06 18:15:35 executing program 6: r0 = socket(0x4, 0x80007, 0x24) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 155.766211] __kmalloc_track_caller+0x1ff/0xc80 [ 155.770938] ? __kernfs_new_node+0xae/0x6e0 [ 155.775299] ? rcu_all_qs+0x32/0x1f0 [ 155.779049] ? _cond_resched+0x3c/0xd0 [ 155.782996] kstrdup_const+0x154/0x270 [ 155.786926] __kernfs_new_node+0xae/0x6e0 [ 155.791111] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.795995] kernfs_new_node+0x146/0x2e0 [ 155.800106] kernfs_create_link+0x9f/0x320 [ 155.804383] sysfs_do_create_link_sd+0x19d/0x360 [ 155.809184] sysfs_create_link+0x125/0x190 [ 155.813454] device_add+0x1564/0x2cb0 [ 155.817319] device_create+0x59d/0x630 [ 155.821268] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 155.826780] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 155.831766] hwsim_new_radio_nl+0xa8d/0xda0 [ 155.836158] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 155.841989] genl_rcv_msg+0x16c1/0x1850 [ 155.846029] netlink_rcv_skb+0x37e/0x600 [ 155.850127] ? genl_unbind+0x350/0x350 [ 155.854076] genl_rcv+0x63/0x80 [ 155.857386] netlink_unicast+0x1680/0x1750 [ 155.861668] ? genl_pernet_exit+0xa0/0xa0 2018/06/06 18:15:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x80400) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="f9bef183e1de897a22bf1f0ae4de4a56", 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000022000100000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:35 executing program 3: mlockall(0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) 2018/06/06 18:15:35 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x10000000000000cc) write$cgroup_pid(r0, &(0x7f00000000c0)={[0x36, 0x32, 0x30]}, 0x3) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/71, 0x47) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 155.865849] netlink_sendmsg+0x104f/0x1350 [ 155.870158] ? netlink_getsockopt+0xc60/0xc60 [ 155.874719] ___sys_sendmsg+0xec8/0x1320 [ 155.878849] ? __fdget+0x4e/0x60 [ 155.882273] ? __fget_light+0x57/0x700 [ 155.886206] ? __fdget+0x4e/0x60 [ 155.889629] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.895037] ? __fget_light+0x6a3/0x700 [ 155.899107] __x64_sys_sendmsg+0x331/0x460 [ 155.903393] ? ___sys_sendmsg+0x1320/0x1320 [ 155.907767] do_syscall_64+0x15b/0x230 [ 155.911700] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 155.916913] RIP: 0033:0x455a09 [ 155.920121] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.927875] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 155.935267] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 155.942562] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.949854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 155.957145] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000014 2018/06/06 18:15:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) memfd_create(&(0x7f0000000140)='system\x00', 0x2) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) sched_yield() 2018/06/06 18:15:36 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') epoll_create1(0x80000) 2018/06/06 18:15:36 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) gettid() r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:36 executing program 1 (fault-call:1 fault-nth:21): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 156.238448] FAULT_INJECTION: forcing a failure. [ 156.238448] name failslab, interval 1, probability 0, space 0, times 0 [ 156.249842] CPU: 1 PID: 9070 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 156.256972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.266354] Call Trace: [ 156.268983] dump_stack+0x185/0x1d0 [ 156.272655] should_fail+0x87b/0xab0 [ 156.276411] __should_failslab+0x278/0x2a0 [ 156.280695] should_failslab+0x29/0x70 [ 156.284623] kmem_cache_alloc+0x129/0xb70 [ 156.288808] ? __kernfs_new_node+0x137/0x6e0 [ 156.293270] ? kstrdup_const+0x1e0/0x270 [ 156.297374] __kernfs_new_node+0x137/0x6e0 [ 156.301657] kernfs_new_node+0x146/0x2e0 [ 156.305768] kernfs_create_link+0x9f/0x320 [ 156.310055] sysfs_do_create_link_sd+0x19d/0x360 [ 156.314867] sysfs_create_link+0x125/0x190 [ 156.319146] device_add+0x1564/0x2cb0 [ 156.323031] device_create+0x59d/0x630 [ 156.326983] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 156.332490] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 156.337477] hwsim_new_radio_nl+0xa8d/0xda0 [ 156.341859] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 156.347695] genl_rcv_msg+0x16c1/0x1850 [ 156.351737] netlink_rcv_skb+0x37e/0x600 [ 156.355840] ? genl_unbind+0x350/0x350 [ 156.359794] genl_rcv+0x63/0x80 [ 156.363119] netlink_unicast+0x1680/0x1750 [ 156.367406] ? genl_pernet_exit+0xa0/0xa0 [ 156.371621] netlink_sendmsg+0x104f/0x1350 [ 156.375930] ? netlink_getsockopt+0xc60/0xc60 [ 156.380489] ___sys_sendmsg+0xec8/0x1320 [ 156.384580] ? __fdget+0x4e/0x60 [ 156.387976] ? __fget_light+0x57/0x700 [ 156.391886] ? __fdget+0x4e/0x60 [ 156.395293] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 156.400700] ? __fget_light+0x6a3/0x700 [ 156.404726] __x64_sys_sendmsg+0x331/0x460 [ 156.408992] ? ___sys_sendmsg+0x1320/0x1320 [ 156.413341] do_syscall_64+0x15b/0x230 [ 156.417269] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.422481] RIP: 0033:0x455a09 [ 156.425687] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 156.433423] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 156.440710] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 156.447979] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.455265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 156.462568] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000015 2018/06/06 18:15:36 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:36 executing program 3: mlockall(0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:36 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffdfffffffffffff, 0x400002) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@rand_addr, @remote, @dev}, &(0x7f0000000080)=0xc) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:36 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x12c, 0x25, 0x4, 0x70bd26, 0x25dfdbfd, {0x12}, [@typed={0x44, 0x66, @binary="06354eadae246b3c17460d7ae930551a28dbf2c64e64acf9bd1950d67b5cd00d4e99786985609b21e4fef9734845e735f53a5f650a03df4049d9e75f4e60a717"}, @nested={0xb8, 0xa, [@typed={0x8, 0x25, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="0797615b4d0cfa74a14e632f29a55ccf5852da52c625bd45d77d85e0c39baeaf6f2ea144dd47e27bdd4cf5c27c72dc720e2c25a8609750b2b35df2e25ecfff52bd1e7e041e031bac109846f6f7abd659353f567ee11c00d2d6d3149e60e865de07234c83283e532212b6f63fd1be356ca0c0ca64f0e603ae17607dfcc1f0ed1a4e69cd1ddb22c9502e3fb9d28a93e48e183d67c75075349fc28812c44f91b28de0f5a171b3fd46c0117561c8"]}, @nested={0x14, 0x95, [@generic="42ad707093fdd3af1055cbed783707d9"]}, @typed={0x8, 0x1b, @fd=r0}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:36 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x4, 0x400003) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x7ff, 0x6, [0x6, 0xc3, 0x7, 0xff, 0x8e, 0x7]}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x6, 0x8200, 0x4, 0x8000, r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000022000100000000000500200000000000"], 0x14}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={r1, 0x72, 0x30, 0x8, 0x2}, &(0x7f0000000500)=0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r3, 0xf, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000003c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x623, 0x9}, &(0x7f0000000140)=0x18) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000400)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x2000000000003, 0x240000000, 0xff, 0x80, 0x2aa, 0x2, 0x1, 0x2, 0xb6e, 0x8, 0x1, 0xfffffffffffffffb, 0x0, 0x8, 0x7a4]}, &(0x7f0000000280)=0x7bf9a5e8c886fadb) 2018/06/06 18:15:36 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xffffffff00000001, 0x2f8, 0x81, 0x7, 0x0, 0xffffffffffffefab, 0x2000, 0x1, 0x4, 0x70ab, 0x10000, 0x34, 0x4, 0x6, 0x0, 0x80, 0x5bc, 0x3, 0x6, 0x7fff, 0x4, 0x7, 0x7f3a, 0x6, 0x5, 0xb40f, 0x58, 0x3ff, 0x5, 0x100, 0x2, 0x100000000, 0x80000001, 0x8, 0x4, 0x7, 0x0, 0xe1b, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x8000, 0x5d39, 0x5, 0x5, 0x3f, 0x1}, r1, 0xf, r0, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:36 executing program 1 (fault-call:1 fault-nth:22): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 156.653102] FAULT_INJECTION: forcing a failure. [ 156.653102] name failslab, interval 1, probability 0, space 0, times 0 [ 156.664456] CPU: 0 PID: 9091 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 156.671611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.681003] Call Trace: [ 156.683641] dump_stack+0x185/0x1d0 [ 156.687325] should_fail+0x87b/0xab0 [ 156.691092] __should_failslab+0x278/0x2a0 [ 156.695378] should_failslab+0x29/0x70 [ 156.699306] kmem_cache_alloc+0x129/0xb70 [ 156.703494] ? __kernfs_new_node+0x137/0x6e0 [ 156.707953] ? kstrdup_const+0x1ff/0x270 [ 156.712065] __kernfs_new_node+0x137/0x6e0 [ 156.716352] ? __kernfs_create_file+0x5b0/0x680 [ 156.721076] kernfs_new_node+0x146/0x2e0 [ 156.725192] kernfs_create_link+0x9f/0x320 [ 156.729491] sysfs_do_create_link_sd+0x19d/0x360 [ 156.734307] sysfs_create_link+0x125/0x190 [ 156.738598] device_add+0xbc1/0x2cb0 [ 156.742385] device_create+0x59d/0x630 [ 156.746409] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 156.751937] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 156.756944] hwsim_new_radio_nl+0xa8d/0xda0 [ 156.761352] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 156.767209] genl_rcv_msg+0x16c1/0x1850 [ 156.771280] netlink_rcv_skb+0x37e/0x600 [ 156.775403] ? genl_unbind+0x350/0x350 [ 156.779379] genl_rcv+0x63/0x80 [ 156.782714] netlink_unicast+0x1680/0x1750 [ 156.787022] ? genl_pernet_exit+0xa0/0xa0 [ 156.791259] netlink_sendmsg+0x104f/0x1350 [ 156.795600] ? netlink_getsockopt+0xc60/0xc60 [ 156.800191] ___sys_sendmsg+0xec8/0x1320 [ 156.804344] ? __fdget+0x4e/0x60 [ 156.807788] ? __fget_light+0x57/0x700 [ 156.811747] ? __fdget+0x4e/0x60 [ 156.815196] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 156.820646] ? __fget_light+0x6a3/0x700 [ 156.824730] __x64_sys_sendmsg+0x331/0x460 [ 156.829045] ? ___sys_sendmsg+0x1320/0x1320 [ 156.833424] do_syscall_64+0x15b/0x230 [ 156.837379] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.842620] RIP: 0033:0x455a09 [ 156.845850] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/06/06 18:15:36 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) 2018/06/06 18:15:36 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) [ 156.853621] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 156.860939] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 156.868340] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.875664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 156.882987] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000016 2018/06/06 18:15:36 executing program 6: r0 = socket(0x15, 0x1, 0xfffffffffffffffc) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x3, 0x7f}, 'port0\x00', 0x8, 0x60, 0x4, 0xfff, 0x4, 0x7, 0x3, 0x0, 0x0, 0x1}) 2018/06/06 18:15:36 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="b9e43f97337c7c00") 2018/06/06 18:15:36 executing program 1 (fault-call:1 fault-nth:23): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 157.064281] FAULT_INJECTION: forcing a failure. [ 157.064281] name failslab, interval 1, probability 0, space 0, times 0 [ 157.075706] CPU: 0 PID: 9110 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 157.082852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.092256] Call Trace: [ 157.094904] dump_stack+0x185/0x1d0 [ 157.098599] should_fail+0x87b/0xab0 [ 157.102380] __should_failslab+0x278/0x2a0 [ 157.106714] should_failslab+0x29/0x70 [ 157.110688] kmem_cache_alloc+0x129/0xb70 [ 157.114899] ? __kernfs_new_node+0x137/0x6e0 [ 157.119372] ? _cond_resched+0x3c/0xd0 [ 157.123347] ? kstrdup_const+0x1ff/0x270 [ 157.127492] __kernfs_new_node+0x137/0x6e0 [ 157.131825] kernfs_new_node+0x146/0x2e0 [ 157.135985] __kernfs_create_file+0x12d/0x680 [ 157.140684] sysfs_add_file_mode_ns+0x5ba/0x830 [ 157.145425] sysfs_add_file+0xd6/0x100 [ 157.149373] sysfs_merge_group+0x1bb/0x430 [ 157.153672] dpm_sysfs_add+0x12c/0x420 [ 157.157623] device_add+0x1977/0x2cb0 [ 157.161475] ? device_add+0x1811/0x2cb0 [ 157.165502] device_create+0x59d/0x630 [ 157.169461] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 157.174978] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 157.179972] hwsim_new_radio_nl+0xa8d/0xda0 [ 157.184363] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 157.190202] genl_rcv_msg+0x16c1/0x1850 [ 157.194509] netlink_rcv_skb+0x37e/0x600 [ 157.198621] ? genl_unbind+0x350/0x350 [ 157.202578] genl_rcv+0x63/0x80 [ 157.205913] netlink_unicast+0x1680/0x1750 [ 157.210208] ? genl_pernet_exit+0xa0/0xa0 2018/06/06 18:15:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3ff, 0x4a001) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x200000004}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:37 executing program 6: r0 = socket(0x0, 0x802, 0x1ff) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) [ 157.214422] netlink_sendmsg+0x104f/0x1350 [ 157.218727] ? netlink_getsockopt+0xc60/0xc60 [ 157.223287] ___sys_sendmsg+0xec8/0x1320 [ 157.227416] ? __fdget+0x4e/0x60 [ 157.230830] ? __fget_light+0x57/0x700 [ 157.234764] ? __fdget+0x4e/0x60 [ 157.238185] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 157.243609] ? __fget_light+0x6a3/0x700 [ 157.247669] __x64_sys_sendmsg+0x331/0x460 [ 157.251959] ? ___sys_sendmsg+0x1320/0x1320 [ 157.256319] do_syscall_64+0x15b/0x230 [ 157.260250] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/06 18:15:37 executing program 2: r0 = socket(0x12, 0x3, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e25, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') r1 = gettid() sched_getparam(r1, &(0x7f0000000040)) [ 157.265465] RIP: 0033:0x455a09 [ 157.268676] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 157.276423] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 157.283719] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 157.291017] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 157.298316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 157.305621] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000017 2018/06/06 18:15:38 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:38 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc084, 0x101000) ioctl$KDDELIO(r0, 0x4b35, 0x20) 2018/06/06 18:15:38 executing program 1 (fault-call:1 fault-nth:24): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x9, 0x3ff, 0x4e, 0xffff, 0x3f, 0xff, 0x7, 0x101, 0x6, 0x8, 0x9, 0x7}) 2018/06/06 18:15:38 executing program 6: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r1 = semget$private(0x0, 0x0, 0x6b) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f00000000c0)=""/34) r2 = getpid() sched_rr_get_interval(r2, &(0x7f0000000080)) 2018/06/06 18:15:38 executing program 5: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000200)={0x80e, 0x10000, 0x4a, 0x400, 0x10000, 0x2}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:38 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000), &(0x7f0000000080)=0x4) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 158.048154] FAULT_INJECTION: forcing a failure. [ 158.048154] name failslab, interval 1, probability 0, space 0, times 0 [ 158.059615] CPU: 0 PID: 9158 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 158.066755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.076156] Call Trace: [ 158.078813] dump_stack+0x185/0x1d0 [ 158.082521] should_fail+0x87b/0xab0 [ 158.086339] __should_failslab+0x278/0x2a0 [ 158.090654] should_failslab+0x29/0x70 2018/06/06 18:15:38 executing program 3: mlockall(0x2) [ 158.094605] kmem_cache_alloc+0x129/0xb70 [ 158.098805] ? __kernfs_new_node+0x137/0x6e0 [ 158.103285] ? kstrdup_const+0x1e0/0x270 [ 158.107409] __kernfs_new_node+0x137/0x6e0 [ 158.111716] kernfs_new_node+0x146/0x2e0 [ 158.115848] kernfs_create_link+0x9f/0x320 [ 158.120157] sysfs_do_create_link_sd+0x19d/0x360 [ 158.124994] sysfs_create_link+0x125/0x190 [ 158.129293] device_add+0x1564/0x2cb0 [ 158.133179] device_create+0x59d/0x630 [ 158.137165] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 158.142707] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 158.147729] hwsim_new_radio_nl+0xa8d/0xda0 [ 158.152154] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 158.158021] genl_rcv_msg+0x16c1/0x1850 [ 158.162092] netlink_rcv_skb+0x37e/0x600 [ 158.166213] ? genl_unbind+0x350/0x350 [ 158.170212] genl_rcv+0x63/0x80 [ 158.173552] netlink_unicast+0x1680/0x1750 [ 158.177879] ? genl_pernet_exit+0xa0/0xa0 [ 158.182131] netlink_sendmsg+0x104f/0x1350 [ 158.186467] ? netlink_getsockopt+0xc60/0xc60 [ 158.191055] ___sys_sendmsg+0xec8/0x1320 [ 158.195204] ? __fdget+0x4e/0x60 [ 158.198648] ? __fget_light+0x57/0x700 [ 158.202603] ? __fdget+0x4e/0x60 [ 158.206041] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 158.211461] ? __fget_light+0x6a3/0x700 [ 158.215536] __x64_sys_sendmsg+0x331/0x460 [ 158.219840] ? ___sys_sendmsg+0x1320/0x1320 [ 158.224205] do_syscall_64+0x15b/0x230 [ 158.228142] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 158.233354] RIP: 0033:0x455a09 [ 158.236565] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/06/06 18:15:38 executing program 3: mlockall(0x2) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x9e8, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000040), &(0x7f0000000fc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000000000000002c6f7365000b0000000054f1395808007665746830000000000000000000000073797a6b616c6c65723000000000000069666230000000000000000000000000aaaaaaaaaa00000000000000000000000000000000000000000028090000280900005809000064657667726f75700000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000616d6f6e67000000000000000000000000000000000000000000000000000000500800000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000ac1414aa0000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000ac1414aa000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000002fec5d85b320f6c1e98704f222f961594f4eaebe1376c5a90e"]}, 0xa79) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xac00, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 158.244320] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 158.251620] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 158.258922] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 158.266222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 158.273523] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000018 2018/06/06 18:15:38 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = memfd_create(&(0x7f0000000000)='nodev#vmnet1\x00', 0x1) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x6, 0x5, 0x20, 0x449e7a26, 'syz1\x00', 0x8}, 0x2, 0x53c, 0xffff, r2, 0x4, 0x8, 'syz1\x00', &(0x7f0000000040)=['lo\x00', 'selinux\x00', '@em0\x00', '+trustedwlan0nodevself}\x00'], 0x28, [], [0xe9, 0x101, 0xb0, 0x2]}) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:38 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='keyring\x00', 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/udp\x00') readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1619b0ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) io_destroy(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r2 = semget(0x3, 0x1, 0x80) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000000000)=""/18) [ 158.346546] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/06 18:15:38 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, r0) rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) 2018/06/06 18:15:38 executing program 1 (fault-call:1 fault-nth:25): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:38 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x2, 0x1, 0xcde6, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0xc, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x247, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000c686b623e1c4eb89832b902200010000c203237f4d1e7a8fc3bad4a25caa2e8a35c6bcdda1c38be1f7fd06f18dad3ad5ea68d8968648f1cbd3ec7072b2051d71fcd5dd1731491e5356aa42d2dccec4833ec4984aeaefcfcc36f7"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x82000, 0x0) [ 158.580873] FAULT_INJECTION: forcing a failure. [ 158.580873] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 158.592917] CPU: 0 PID: 9193 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 158.600052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.609523] Call Trace: [ 158.612160] dump_stack+0x185/0x1d0 [ 158.615840] should_fail+0x87b/0xab0 [ 158.619611] __alloc_pages_nodemask+0x600/0x5cc0 [ 158.624420] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 158.629819] ? __module_address+0x6a/0x600 [ 158.634097] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 158.639497] ? is_bpf_text_address+0xb4/0x4b0 [ 158.644056] ? __is_insn_slot_addr+0x198/0x1c0 [ 158.648686] ? kmsan_set_origin_inline+0x6b/0x120 [ 158.653584] ? kmsan_set_origin_inline+0x6b/0x120 [ 158.658471] ? reschedule_interrupt+0xa/0x20 [ 158.662928] alloc_pages_current+0x6b1/0x970 [ 158.667386] new_slab+0x349/0x1b50 [ 158.670961] ? ___slab_alloc+0x1198/0x1f50 [ 158.675236] ? __cpuset_node_allowed+0x6a/0x490 [ 158.679942] ? ___slab_alloc+0x1198/0x1f50 [ 158.684219] ? __cpuset_node_allowed+0xed/0x490 [ 158.688937] ___slab_alloc+0x1516/0x1f50 [ 158.693030] ? __kernfs_new_node+0x137/0x6e0 [ 158.697541] kmem_cache_alloc+0x997/0xb70 [ 158.701773] ? rcu_all_qs+0x32/0x1f0 [ 158.705520] ? __kernfs_new_node+0x137/0x6e0 [ 158.709962] ? kmsan_set_origin+0x9e/0x160 [ 158.714261] __kernfs_new_node+0x137/0x6e0 [ 158.718579] kernfs_new_node+0x146/0x2e0 [ 158.722707] __kernfs_create_file+0x12d/0x680 [ 158.727260] sysfs_add_file_mode_ns+0x5ba/0x830 [ 158.731982] sysfs_add_file+0xd6/0x100 [ 158.735914] sysfs_merge_group+0x1bb/0x430 [ 158.740207] dpm_sysfs_add+0x12c/0x420 [ 158.744137] device_add+0x1977/0x2cb0 [ 158.747982] ? device_add+0x1811/0x2cb0 [ 158.752012] device_create+0x59d/0x630 [ 158.755958] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 158.761472] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 158.766470] hwsim_new_radio_nl+0xa8d/0xda0 [ 158.770857] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 158.776698] genl_rcv_msg+0x16c1/0x1850 [ 158.780738] netlink_rcv_skb+0x37e/0x600 [ 158.784858] ? genl_unbind+0x350/0x350 [ 158.788812] genl_rcv+0x63/0x80 [ 158.792125] netlink_unicast+0x1680/0x1750 [ 158.796407] ? genl_pernet_exit+0xa0/0xa0 [ 158.800582] netlink_sendmsg+0x104f/0x1350 [ 158.804862] ? netlink_getsockopt+0xc60/0xc60 [ 158.809384] ___sys_sendmsg+0xec8/0x1320 [ 158.813497] ? __fdget+0x4e/0x60 [ 158.816894] ? __fget_light+0x57/0x700 [ 158.820812] ? __fdget+0x4e/0x60 [ 158.824211] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 158.829593] ? __fget_light+0x6a3/0x700 [ 158.833640] __x64_sys_sendmsg+0x331/0x460 [ 158.837926] ? ___sys_sendmsg+0x1320/0x1320 [ 158.842268] do_syscall_64+0x15b/0x230 [ 158.846164] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 158.851369] RIP: 0033:0x455a09 [ 158.854598] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 158.862341] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 158.869721] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 158.877012] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 158.884306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 158.891591] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000019 2018/06/06 18:15:39 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:39 executing program 2: r0 = socket(0x16, 0x80000d, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x1, 0x0, 0xfff, 0x3}, {0x2, 0x6, 0x800, 0x6}, {0x727, 0xfffffffffffffff9, 0x8ef, 0x7}, {0x3, 0xdc, 0xc58e, 0x7}]}, 0x10) 2018/06/06 18:15:39 executing program 6: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x6) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:39 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x408000, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:39 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/176) 2018/06/06 18:15:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:39 executing program 1 (fault-call:1 fault-nth:26): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:39 executing program 3: mlockall(0x2) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffa000/0x1000)=nil) r0 = shmget(0x2, 0x4000, 0x7c00058b, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x80, 0x101) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="f89b7e94c0f2c2648341068b1e5935fa", 0x10) [ 159.388315] FAULT_INJECTION: forcing a failure. [ 159.388315] name failslab, interval 1, probability 0, space 0, times 0 [ 159.399865] CPU: 0 PID: 9207 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 159.407021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.416414] Call Trace: [ 159.419064] dump_stack+0x185/0x1d0 [ 159.422747] should_fail+0x87b/0xab0 [ 159.426522] __should_failslab+0x278/0x2a0 [ 159.430821] should_failslab+0x29/0x70 [ 159.434782] kmem_cache_alloc+0x129/0xb70 [ 159.439005] ? rcu_all_qs+0x32/0x1f0 [ 159.442759] ? __kernfs_new_node+0x137/0x6e0 [ 159.447236] ? kstrdup_const+0x1ff/0x270 [ 159.451357] __kernfs_new_node+0x137/0x6e0 [ 159.455660] kernfs_new_node+0x146/0x2e0 [ 159.459781] __kernfs_create_file+0x12d/0x680 [ 159.464321] sysfs_add_file_mode_ns+0x5ba/0x830 [ 159.469040] sysfs_add_file+0xd6/0x100 [ 159.472974] sysfs_merge_group+0x1bb/0x430 [ 159.477261] dpm_sysfs_add+0x12c/0x420 [ 159.481195] device_add+0x1977/0x2cb0 [ 159.485049] ? device_add+0x1811/0x2cb0 [ 159.489083] device_create+0x59d/0x630 [ 159.493044] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 159.498560] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 159.503574] hwsim_new_radio_nl+0xa8d/0xda0 [ 159.507970] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 159.513823] genl_rcv_msg+0x16c1/0x1850 [ 159.517885] netlink_rcv_skb+0x37e/0x600 [ 159.522004] ? genl_unbind+0x350/0x350 [ 159.525979] genl_rcv+0x63/0x80 [ 159.529317] netlink_unicast+0x1680/0x1750 [ 159.533638] ? genl_pernet_exit+0xa0/0xa0 2018/06/06 18:15:39 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) delete_module(&(0x7f0000000000)='(user[bdev\x00', 0x803) 2018/06/06 18:15:39 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) [ 159.537875] netlink_sendmsg+0x104f/0x1350 [ 159.542206] ? netlink_getsockopt+0xc60/0xc60 [ 159.546806] ___sys_sendmsg+0xec8/0x1320 [ 159.550980] ? __fdget+0x4e/0x60 [ 159.554440] ? __fget_light+0x57/0x700 [ 159.558413] ? __fdget+0x4e/0x60 [ 159.561866] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 159.567303] ? __fget_light+0x6a3/0x700 [ 159.571402] __x64_sys_sendmsg+0x331/0x460 [ 159.575760] ? ___sys_sendmsg+0x1320/0x1320 [ 159.580155] do_syscall_64+0x15b/0x230 [ 159.584126] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/06 18:15:39 executing program 3: remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x6, 0x40) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 159.589366] RIP: 0033:0x455a09 [ 159.592599] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 159.600455] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 159.607771] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 159.615171] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 159.622480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 159.629806] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001a 2018/06/06 18:15:39 executing program 6: r0 = socket(0x80000000000c, 0x8000f, 0x8000020) syncfs(r0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:39 executing program 1 (fault-call:1 fault-nth:27): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:39 executing program 3: mlockall(0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x401, 0xc0d, 0x4, 0x1, 0x400, 0x1, 0x11c, 0xb42, 0x6, 0x3d05, 0x3, 0x8}) r1 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x94800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x8}, 0x1) 2018/06/06 18:15:39 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x80000) epoll_pwait(r1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x5, &(0x7f0000000100)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xffff, 0x4, [0x0, 0x18dff08b, 0x1000100, 0x6a]}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:39 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x6060c0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0xe1e, 0x3ff, 0x5, 0xffffffffffffffcc}, 0x14) [ 159.901176] FAULT_INJECTION: forcing a failure. [ 159.901176] name failslab, interval 1, probability 0, space 0, times 0 [ 159.912654] CPU: 0 PID: 9243 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 159.919783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.929163] Call Trace: [ 159.931796] dump_stack+0x185/0x1d0 [ 159.935481] should_fail+0x87b/0xab0 [ 159.939252] __should_failslab+0x278/0x2a0 [ 159.943543] should_failslab+0x29/0x70 [ 159.947498] kmem_cache_alloc+0x129/0xb70 [ 159.951711] ? rcu_all_qs+0x32/0x1f0 [ 159.955465] ? __kernfs_new_node+0x137/0x6e0 [ 159.959943] ? kstrdup_const+0x1ff/0x270 [ 159.964060] __kernfs_new_node+0x137/0x6e0 [ 159.968355] kernfs_new_node+0x146/0x2e0 [ 159.972481] __kernfs_create_file+0x12d/0x680 [ 159.977031] sysfs_add_file_mode_ns+0x5ba/0x830 [ 159.981747] sysfs_add_file+0xd6/0x100 [ 159.985677] sysfs_merge_group+0x1bb/0x430 [ 159.989958] dpm_sysfs_add+0x12c/0x420 [ 159.993887] device_add+0x1977/0x2cb0 [ 159.997729] ? device_add+0x1811/0x2cb0 [ 160.001749] device_create+0x59d/0x630 [ 160.005700] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 160.011208] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 160.016195] hwsim_new_radio_nl+0xa8d/0xda0 [ 160.020587] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 160.026421] genl_rcv_msg+0x16c1/0x1850 [ 160.030468] netlink_rcv_skb+0x37e/0x600 [ 160.034567] ? genl_unbind+0x350/0x350 [ 160.038524] genl_rcv+0x63/0x80 [ 160.041836] netlink_unicast+0x1680/0x1750 [ 160.046119] ? genl_pernet_exit+0xa0/0xa0 [ 160.050331] netlink_sendmsg+0x104f/0x1350 [ 160.054646] ? netlink_getsockopt+0xc60/0xc60 [ 160.059209] ___sys_sendmsg+0xec8/0x1320 [ 160.063334] ? __fdget+0x4e/0x60 [ 160.066757] ? __fget_light+0x57/0x700 [ 160.070693] ? __fdget+0x4e/0x60 [ 160.074114] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 160.079537] ? __fget_light+0x6a3/0x700 [ 160.083611] __x64_sys_sendmsg+0x331/0x460 [ 160.087895] ? ___sys_sendmsg+0x1320/0x1320 [ 160.092421] do_syscall_64+0x15b/0x230 [ 160.096347] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 160.101558] RIP: 0033:0x455a09 [ 160.104769] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 160.112687] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 160.119981] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 160.127272] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 160.134561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 160.141864] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001b 2018/06/06 18:15:40 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x113a00, 0x0) 2018/06/06 18:15:40 executing program 6: r0 = socket(0x0, 0x5, 0x3) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x218) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/06/06 18:15:40 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x8, 0xc0, 0x7fffffff, 0x5}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x35, 0x2, [0xbc1, 0x80]}, &(0x7f0000000200)=0xc) mlockall(0x1) r2 = shmget$private(0x0, 0x3000, 0x20000068, &(0x7f0000ffd000/0x3000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r3, 0xa7, 0x4) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r4, &(0x7f00000000c0)="b816f87efcbbc05c9d2bb2111d59390b19b0319d7db6e6a25bbd1830", 0x1c) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x5000) 2018/06/06 18:15:40 executing program 2: r0 = socket(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x4, 0xa736, 0x80000001, 0x7, 0xba, r1}) arch_prctl(0x1007, &(0x7f00000000c0)="86d999d43ad205512df5aa172433ae0812a35e7fafb4385f65d6adf48b437411ad7a632cb4249862e40f9ea3af13d830bf5afcf3245ceb43382371142941c88df2a22f56db65fff36adc5575d709ce69912ccc00d36fe43734a0afec95745864725fd725a888") bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x12001, 0x0) 2018/06/06 18:15:40 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x6, 0x81) semctl$GETPID(r1, 0x7, 0xb, &(0x7f0000000000)=""/136) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:40 executing program 1 (fault-call:1 fault-nth:28): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 160.800195] FAULT_INJECTION: forcing a failure. [ 160.800195] name failslab, interval 1, probability 0, space 0, times 0 [ 160.811603] CPU: 0 PID: 9272 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 160.818735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.828112] Call Trace: [ 160.830744] dump_stack+0x185/0x1d0 [ 160.834423] should_fail+0x87b/0xab0 [ 160.838185] __should_failslab+0x278/0x2a0 [ 160.842472] should_failslab+0x29/0x70 [ 160.846396] __kmalloc+0xc5/0x350 [ 160.849910] ? kobject_uevent_env+0x4b7/0x22a0 [ 160.854555] ? dev_uevent_name+0x78/0x130 [ 160.858764] kobject_uevent_env+0x4b7/0x22a0 [ 160.863230] ? mutex_unlock+0x15/0x80 [ 160.867081] kobject_uevent+0x6f/0x80 [ 160.870922] device_add+0x26cd/0x2cb0 [ 160.874762] ? device_add+0x1811/0x2cb0 [ 160.878783] device_create+0x59d/0x630 [ 160.882733] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 160.888237] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 160.893246] hwsim_new_radio_nl+0xa8d/0xda0 2018/06/06 18:15:40 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x18080) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') syz_open_pts(r1, 0x200) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:40 executing program 3: mlockall(0x2) munlockall() shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 160.897634] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 160.903468] genl_rcv_msg+0x16c1/0x1850 [ 160.907772] netlink_rcv_skb+0x37e/0x600 [ 160.911867] ? genl_unbind+0x350/0x350 [ 160.915807] genl_rcv+0x63/0x80 [ 160.919124] netlink_unicast+0x1680/0x1750 [ 160.923405] ? genl_pernet_exit+0xa0/0xa0 [ 160.927602] netlink_sendmsg+0x104f/0x1350 [ 160.931907] ? netlink_getsockopt+0xc60/0xc60 [ 160.936466] ___sys_sendmsg+0xec8/0x1320 [ 160.940602] ? __fdget+0x4e/0x60 [ 160.944022] ? __fget_light+0x57/0x700 [ 160.947953] ? __fdget+0x4e/0x60 [ 160.951373] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 160.956802] ? __fget_light+0x6a3/0x700 [ 160.960858] __x64_sys_sendmsg+0x331/0x460 [ 160.965145] ? ___sys_sendmsg+0x1320/0x1320 [ 160.969502] do_syscall_64+0x15b/0x230 [ 160.973432] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 160.978646] RIP: 0033:0x455a09 [ 160.981858] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 160.989609] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 160.996906] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 161.004203] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 161.011497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 161.018796] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001c 2018/06/06 18:15:41 executing program 6: r0 = socket(0x10, 0x802, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x30e0fd69, 0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000140)="6b21314f122b22b61da530b45d6320c2abf665111fb7170098041c6d57abdb197cd518f8826b8e169c9d714b9899c520166e1c645394470520c99aa3e1ac5cbc55ac6f8b16a59b011b744cd064890e4a5c57fa967ffc5b41adabebfdea", &(0x7f00000001c0)="4fc574b87e05f04574f6b190eaa8a9ca492603b9b8036364d0eeb2f5e0fbfd7dff441c6f5d"}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) unshare(0x24020400) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000340)) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x80) epoll_pwait(r3, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x2, &(0x7f00000000c0)={0xe18}, 0x8) 2018/06/06 18:15:41 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}) mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:41 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/136, 0x88}], 0x1) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000140)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x1, 0xb5, 0x100000000, 0x34}, {0x81, 0x100000001, 0x10000, 0x8}, {0x69c, 0x401, 0x800}, {0x8, 0x0, 0x9, 0x3}, {0x7fff, 0x1ff, 0x101, 0xd68}, {0xab2, 0x7, 0x0, 0x7}, {0x7, 0x7f, 0x2, 0x4c9}, {0xffffffffffffffed, 0x2, 0x400, 0x3}, {0x8, 0x9, 0x8, 0x80000001}, {0x7, 0x6, 0x6, 0xf0}]}, 0x10) 2018/06/06 18:15:41 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x956, 0x4c0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7ff, 0xfffffffffffffff8, 0x1, 0x7, 0x3, 0x2, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x20, @empty, 0x66a}}, 0x2, 0x6, 0x8, 0xffffffffffffffff, 0x9}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x331c72fa, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, 0x84) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:41 executing program 1 (fault-call:1 fault-nth:29): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 161.305982] FAULT_INJECTION: forcing a failure. [ 161.305982] name failslab, interval 1, probability 0, space 0, times 0 [ 161.317587] CPU: 1 PID: 9312 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 161.324717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.334099] Call Trace: [ 161.336730] dump_stack+0x185/0x1d0 [ 161.340401] should_fail+0x87b/0xab0 [ 161.344163] __should_failslab+0x278/0x2a0 [ 161.348452] should_failslab+0x29/0x70 [ 161.352381] __kmalloc+0xc5/0x350 [ 161.355869] ? kobject_get_path+0x200/0x480 [ 161.360235] kobject_get_path+0x200/0x480 [ 161.364440] kobject_uevent_env+0x518/0x22a0 [ 161.368911] ? mutex_unlock+0x15/0x80 [ 161.372778] kobject_uevent+0x6f/0x80 [ 161.376618] device_add+0x26cd/0x2cb0 [ 161.380462] ? device_add+0x1811/0x2cb0 [ 161.384486] device_create+0x59d/0x630 [ 161.388436] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 161.393948] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 161.398937] hwsim_new_radio_nl+0xa8d/0xda0 2018/06/06 18:15:41 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000000280)=""/136, 0x88}], 0xf0) setsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000000080)="4078afbbd8e7df7ceda54e795eac8bce80a079b65fb9", 0x16) [ 161.403323] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 161.409173] genl_rcv_msg+0x16c1/0x1850 [ 161.413217] netlink_rcv_skb+0x37e/0x600 [ 161.417324] ? genl_unbind+0x350/0x350 [ 161.421278] genl_rcv+0x63/0x80 [ 161.424593] netlink_unicast+0x1680/0x1750 [ 161.428875] ? genl_pernet_exit+0xa0/0xa0 [ 161.433085] netlink_sendmsg+0x104f/0x1350 [ 161.437398] ? netlink_getsockopt+0xc60/0xc60 [ 161.441956] ___sys_sendmsg+0xec8/0x1320 [ 161.446090] ? __fdget+0x4e/0x60 [ 161.449510] ? __fget_light+0x57/0x700 [ 161.453442] ? __fdget+0x4e/0x60 [ 161.456863] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 161.462277] ? __fget_light+0x6a3/0x700 [ 161.466329] __x64_sys_sendmsg+0x331/0x460 [ 161.470609] ? ___sys_sendmsg+0x1320/0x1320 [ 161.474958] do_syscall_64+0x15b/0x230 [ 161.478900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 161.484121] RIP: 0033:0x455a09 [ 161.487331] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 161.495086] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 161.502398] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 161.510201] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 161.517470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 161.524749] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001d 2018/06/06 18:15:42 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:42 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:42 executing program 3: mlockall(0x2) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) 2018/06/06 18:15:42 executing program 2: r0 = socket(0x8baeca45e03154cd, 0x2, 0x80000001e) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x64) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x400) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x20, 0x4, 0x1000}, 0x4) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x40) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:42 executing program 6: r0 = socket(0xc, 0x3, 0xfffffffffffffffd) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/06/06 18:15:42 executing program 1 (fault-call:1 fault-nth:30): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:42 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @dev}, &(0x7f0000000100)=0xc) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e21, 0x3f, 0x4e22, 0x3, 0xa, 0x80, 0x20, 0x3f, r1, r2}, {0x7, 0x7, 0xffffffff00000000, 0x5, 0x2, 0x2, 0x1, 0x400}, {0x5, 0x5000000000, 0x1, 0x9}, 0xfffffffffffffffc, 0x6e6bbd, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x4, 0x0, 0x12, 0x8001, 0x800, 0x3}}, 0xe8) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00000029c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002980)={&(0x7f0000000400)={0x2574, 0x2a, 0x100, 0x70bd2d, 0x25dfdbfd, {0x9}, [@nested={0x58, 0x5, [@generic="9fb2aeddaee98677d5135ebab12c549de3e5d96f7011478dc8ba6a73a80a0e58e50887cb6914", @typed={0x4, 0xe}, @typed={0x4, 0x54}, @generic="549e15b1ca4f63802c1edc89bd3d40e28d59f4f1362bddc15af16014742f4f4d9fe964965589"]}, @nested={0x2240, 0x65, [@generic="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", @typed={0x18, 0x5, @str='keyringselinuxeth0\x00'}, @typed={0x14, 0x3e, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="bc7f3e9eca7488de7195dd2dd8e14c58523e8c6b92cdb295c60d0fc9f5e0afb50278730f6aefc347868a83c667e46b6578f253ebe3097d390b7d1657c667a2e54d498b5e52ab5526d15a7024", @generic="07517b2864d049f0437a8c3ffaba59f109456629bc0ced14cd3b57d007a1a2bb1aee8d9fcc94ceb69f3e10a7281f40411fc4fba9eda88ad3f2ba6a9d5f0a5536216d4439cc818fc67c8df03609055bc340a28de2826daab8cde182a89c7dd6", @generic="edc924f0abee3dc1461dd63da1456a9555fd92972f0107c506c417958d3027846a02a3e48aa685e79b95aef05d3be0b3c1cd3284fe57e62c4b451a31cbd7c90fb9b47fa8cbb08307b6f3522bdea8c6597f528287805e87ebb302277c28644101e5d94ad8b720fe87c81ef57824f1d908479cbd8bf51c9c372e8179553c577a5849f6ea325bd4ae9aab954478bf7d5b0544156451ee16efbbbc58c4d3b0c762c0b96f357415b6e63f0b658c902c9481d6b5430abbc1ac8743b6ce12a9ce629aa3ec96d214d2186afd54e991dcf91e424e449fd7cbb7130e5f6ed3bcfbe5674ab2dace0989a9a88bcde197a6dac1359af887f522963b93013b642fca4043642f820f12fd7b5da3b732a7f111395218e445eccb5f8dd7ad4186f16105de1328269935f5244ad5c0abcec3500b11ad023ecfc225f386ec51822ee489578011cff4ae84607168cf30e68f535da8c8ae008d7cc25742a8823549727ddc235e40aa10ee95fe8e0493d2b24c4947cc8933ca9973288059061f6fb744ad67466aa813e9a75d8a6b610b595aa03c1b632680a4828ccdd66b660a80d070eb07f77394de97b805ba9fdb61d755856a424409b7fd84e1fe583aa9fdf3287b1c383e6ddc84e7c06321d5d76e5772945380c4f25984651216fb01c2d71a9ef4811a5176485e9635a22f82e048f01e8b75c699239ecbb4943e3921b5dfd079e63d05708739c8861521ebc66b867e0e8d7b5fe923314ca996accc1eeb902bde0f02ae93b3f46c0771e5b8602d4376eb512e1a80462033ec2242239dae1ec77b156c235a6048ce6f82088ea7824d69df7265ee8eb3445172819106ce1c219c116937efda7e9751f37a45e648ee96bff68f8f5419c4a3aa4065eb2896be059b98b81161dd5ab95b4e0375cc65e4aca45752da5b57a4a689c7aa748f0f69b8f286a5e5574d2ffd4ab43c404c7f37168e8786633e32d61b5a37160a87421f3ae8c3088891be6d6ef8fe69bb4930f1c9fc7bf19a11b0635fb68d2f5c20accbf40b8ea116ccd6004ad3dcae09012d5c9686b54a8ac59210f3a464db4b068171f737acdae43a994aeb018b6d0374ad366cc50f854cca959c1cbb9f3c592ba787180ec2c55c8e08b886cbf0952c7ee0f103fb2832f9948b8cd137ba4b10bc83174152d65a24ea1566ae6be5c7f04cad4757aa955cad12fd1b96e3c6f6772a25e2164ea443a2302fd21773d482948f822bbfd9cfb85b49282c977b96e045a4731f9bd746e8f095332dedca43755b0f736b7eb1695c091c738a5cf82a1129685251352ed33cdb32dc68739a384b0be5f8de9a9f81d9038e1ffb308ac6769383f4016c5f010563879c72802c48cd14998cd5f1ec340c50541af237076b27e9154f4f6181402858e07c5976495eeab9c882b8254eabcbbd79f356a5cc5fa984746738dd66f6a151813826ef8a5d6995eae2e2484cbd161c294450476fe38ac53e1dab2995412bbd8a387221037c025e2f0315df8ba316452081623cebde06902d41b80ba2efaa4d4a0ad4eb686d5c7a939dcc075fde4c20be0db43162ff240012028c17d190d2611d9937e41df8e8e23d96ab6124dc1fa38b54601ec009814eb27a12579de8d167effd1d989eed7b99a5d1b7968729740271dc5360d9ec8599f8be9133f9c6d57f637dbb58cc7a32a0d0eba0ba15a1392a6ae520bae61cc951d902197bab09b9c8dd0db74d23050b5cdc718ac063ef90597c4b401cc09134f6ab5792718aa5466e2eaed44d860ae0f34ff9fbf4b8d31b84b08422e23df4d27ac8323aaaabf491230aa9f0a15908a0f604ac7dc664ec5adf8457538127a068f1d7091ccb0b5545a8db96b24946d99ed3f62fe7a7a486dc3d6ded9829ae33d8230bfbf7206e2cb9e21b21cb351999e708bd8ad73ec1ec7a6fdf5bfe784f44b862fb049404b43ac286ba08f9b5bcd00398ae486f522756dc9df7bab5f3835a521389c5afb923ea38adac43db2c0e5536002ea37d0e80d0e166f37bcf5553e9fe381cbd12096ce14d5f18d78abe46a0ddd24640153bc85573e87c7f139e1fc3f25dc5b201ee5e58446a593cfc938f68b059d404c1f34a646502f10aa433e3044bb0d0fb0d62074be0268caa390a6036ed436916d543dbe6ae62e1b90bcc7897344946a02f2ac8f4af4d6018f8bc1a88ffb872a7ccda2c84f71f4206d97b67cf9c24eb0519ddc76a50e17cf6d87fcaf5b5017dadfb080018a69ac2cdcebab46ec3b323469168e8ccdfbcb9c764e18799eca1a5c32046cc39e932d572c69795c31e5c70f6673e34623efca8064a88d5b9daa244de4ce1c1ca57ebcb0b506898479641b659710494521367d66adbb96f86b882169fa43a5c3930592e0e80c60a15e66341e6af1ffd2a1d2c71c86737c2af6492d5e9c572e7b8020b6dcc09edbe6aa1efd5d258e6cc9bb79081b464319707a630f4711326cb7efccfbeba5bbc9d10b662d3e65c5fdb1ccc54ff0ea343205f9df1828791948b7b4e5102e00a12f6e5cfe601fa4acf09b16512df9d11d847ab370434e65a44cb021f193281d3ded8e4dad8ba8c2378e3e64dd52dfa53fd80732b789676c67ccc58c4cc2dbc139911feeb6158101f85ad4686d548971b54c5956112ad1e3b493c03508f41dba9a1d55a13b5d3e06ecb3a5d5cf4dbc6131fa036b92208eebccc2b8f42c254fc8872293dabb2ab61a95837077232827e549641371a8c719d01168b709081546e9389ec48a9c37d0ec01267151c4c7bfa449960f21ea3ee1925700c789afd876f41b77c7a1260966aed79adaa3fbd146681c5bdc1024f3744257f3ca839ae4a37a8e78bea1b2ff6a32b3710032ca8139ae76a12d310e50651f5dc2fbd83c0d0ce64f62c1f98baae9590fe76d9da66298c9f51b3d3b81526163613257d99e291f33b319c3a08fdb735d4b89d0f6c79562e156246893daedd7c7f6edc48e93edfd22d3701cb23fc74a3d8cdc8ac7e517666c773d0ff4255772e53fa6b5ca8678e546493ecf9dea7b2dc48033eeb50b1a83998c42ad513865da0ba9b4f327d9ffbb5417bef3c5aa52821cb84367b70bfb92c7c5268df3f2960a669aa70dea135005038080404eb3dd20206e9e36a2d4948b84f1b23d9e94e879d558c4c5048f2be4191d95d7f4e8e9a55575ad34a744204d2f81671561d573ee34cae4304960ac864ce1a0d5303b8a8a948b9d24f0f0f1826f0176e436d32ce9bdd8771405d5bb69461f280f83752ccb571f2064deaf488370626a691b16da3730778b779e5473232795dbb54c28de87efd02aedc0d1a97f524d339426bfd6eca5ba03799df2b34b1ebb273fdec109539db5b8aa99de94d82154e979fbca5830537644916fe80318179bd599fe54350c2fd5dabd06e8804a02cac3e24fe128e0c2014055d0582327b1871a804adcd1280189e829d07aa9a4fb3c1ee1bb5f01bef9e98ddfa479d7ccdc68e50544097397f2b17f0f7b3eacd1ba5fe9d6616985c0d4c43ec34fa6e25f25a2576368ebd2ff66890e9a94524b9d261321017a2577c572282e9160dc83f8c4521541c08c9b8e83b84b6b63718881cfb105127df7556a9bfd42a62d1647dacafdd601707ea418eae459d8e8cd955fa2dc1e49e9c256bf1267e6aa14b7163c9ee82a1b8f147d890ecb522f636f9adb4f8371fbea3fad10efe39aae78a58513fddafbe557161a099026ca46341f3c51b1cfd8684e3f2628a150b190d696db8b179426d2f596a3b1304ad3d247c270dd0d22c9112b50b5a86d522da45b3ff7b40d1c8e64721b54763c5bd2472d75cb147de5ffbe6b28a4a91eff4e76bdbe77cc786b58d12172994f4bd66445b4bbe044340968d92a9b8c58c7a9773995e413e31ae91f77b0ec974a4118a2e3de5a2a8beb684fa89bdec5de991b8c2664940dafa4d506e6bbcca7947db59fd59d5c6f5bbdead019346686f2293ac6257ec3768c12500153c65b2785d92a23e57ac191dcdc7d3b649668e88961bfa96e6804b1ae7d48b41322c367bc24bf9c8dfe350445ce060d8bf0f302b253f30bab801ff5d7ccf058a23774ca31ac8d089baf7a37e42564bf32b8740fc7e2173ad01bff787260d9cf6bed6afa8d37d1c590302f2a4bed81fd31e9dfcde438bbb26226caf5a872e8e81549f9e8a578884ffe85f4af5a0130b0a52448f7fa303fc56049d0b0e9dfa515de7f748c425ed799e8454286991161d544ab89a2fcb58067d43dc7d407d019a3672d6fa7ac3e92667e22263e16bddecb6f68e9cd595b917e834c0181dc0305f89a857cf6d75881456c911e38f8dbc3b6b245cd8ba17e0b95445f75194bb4a2f02422b7fe89b3a84a31541b9520dbfc3672cd5c1c0c4a07fd638c5d20c77f33d0a45079584f12605a4db0b391d7c19e4a2e389a98d9e45340fd6a723dc897e357ce188c81967a9f5e7f1d18a1b598c202d6a98cef563eef2335a1f744f2e1fb663fa15c8cfabc3bf0139da14f2b5e8f13a92e342a0ce51e8bda47466bc934179d7c466768ccaf8aeb25d1b196452be4d4d254e71ad8891336b8a40b189d250d1607cb3e5298110a76097f762262a9b81d640d959d2da30068707f10cd9e3d4834dadb4f3ae3379962bf96aea4e13aa92aceb7d31804fe5c36b1be19da3b334c434d7abd6ff9b53dd89bf907260fb1f2b463c33a1615c6a6f7f31b08dab1642494e834df0cc777e2415a004fb95d451d7c2acfaf10c6232ae1d025780eb009fb73f75f54a66d14fcfbdbcdb6d90c2fcedc7c731647f16aae86ced1ce5346bcd884f5eae02f169f7438ee59d9cdfbb377fc9c249f8eaac130b4cd329394c4159a15d921c102b88052d49df733c421701d500ca899d5eeaa659a58285f5fbc640292467c85f04ecc81ac7a1f4b9c29cf31a39e7f4929bccfbb266b45c799633584971c571f18c75581aee632dbff3df1e43fde8bcb0644af5bda81f8f7f8933c6913facef822d4ff689098afa96cbb102a7a2eaaa92363aeea0b897a9c5727ca22be64c8a088909d4e4accb65d73eb7bf3f1678672b7a0298aae226cb9f0f5b4d7c123d84f7c64ed608f3d45a1a1fc1349793061d7cbb257efb68f21d4479966f874998a675b4f6889a903f6539ecc8ed55adcd11cadf1fe938037dd5f82ec12285961e969fda072a00b27dd1ac72f0a738acab36691ad1224c888537315729eb39c1f44231932430b7218e8d7b470c05c0cd3254ddd5cc08dc660fb27fb435550c1a075f0d8e84ef4a35b1bca37115abe30dad1156fd4a20d8f16fc4d14240d270fbc1af0ef944c1e2a4373f78d3235385b3099367547a678c740ed77dee1296823e12b08c5c2809f7f7833481357125012323ee90517f38b42e7ef0b6290c2bda6b0960375d2ee8a1fdd4b10d1731caef5034be37901a3d3f6fec7ceeaa8e891fbbca5e91ad8aa9f841da89f1c9aadc23bcec9757d1f6545e10e5e033fdf344814448f9ccb035bba9f5d3dc6b5823281c73c7ca26c59abaf4b672dd09ec208d212d59a4116633fd72f894f035f44eec68c1c9bff8fb4577aa31620a7cc2b53af5bbf99c03e098f637ec8c81cc06a901ade5bce54e94c6d24eb9780f787ce7c34436c37cbaaf259bc599417d4342b0231cd34c6cde24386d5c385196f10e3f9dfb41bcb002bff58dafbe8e0ba48c79c09b3344b99aba0d500eb6cd718bba2dc5b018d01abfef5aa8b16be84a1a94efe8974cc7b00f760282af7a7c792f48769b4969ec82f37c199aff552237b2531d2664c1609bfc0358e04f555a4e47406f7a3bb5c1264aade9352ca39cac70cec8d28607787b", @generic="485218d1591225903c1cd0ac6ec4a7c7805ee80a7bace5009ae76ceedb2f069fd574419e984ee8fa4f0e69fdcf5330997f66bf1b491cc1ab5fa39a95841e13fedde099c333ff9041cbfea645c08646d24d6a7e8b7d2a3df74ccefbd97657295f935e2909d1fa6275304b468b319a441c61638e1fb1fb416a3d7112488d5cda985e9e436e39ab046536b93a6aec47e64f391fd909fe09e2b5774aa67825cad3e14116", @generic="63cd78b2828f75764dbeeac4719c4349b997bfee93e36cadf08bf8370ec11e68ff4fe9fc039eabd53f94664cb7603720eb45f359a9f77a42803d9df28b6e1af479f3258d2126716f9440c43b858794d3216a93f42e4548287bc51575a93a7b199a82654b1099b804d7ebe59a3fd64c538e844b92603fbf3cc044df7caedcd8c1a5b811da06f0cd26395dee40d348f2abaf7fb3ea9f432735606d6ed9ee523c0af3aa4bcb1a6ef92631a8bdf71fba22b5fdaa6d6588eb3d9c917d9b305e505fbf"]}, @nested={0x1a4, 0x13, [@generic="0889310675291e8a92a31210b2f634fe1117d56c299e1bce8b6bcab659f48fd80a563333a42efaf0cef782fa62e78c5df96a82e485c0bf1daa3344437c0662c9192ea3b6c1c60ccf25973e75c30a1491397ee9acbcc5a15b0424565f275d1526bed1503e61aab07206cf500b8af97801c28509f7282e2ae2ee9b65a77c0176cb4cb01a7abf81f3b3c0c066df0b29a190d2f152f8208d4e30440cfe600818d66dc6e1928595ae8a6bfc97d74ac77bd96d9514bc4f7c9b041f94fc4cc2b2b8dadeded1d1148b14c2df769c678cc929923e3e962d9739eb1ffaef9f616a71e249a39a7c8aff", @generic="7cd2d393e9bb02d3f0100ff01334db8de78935345a024359fdf91869cb0ba57bb868e580f323abc562594927c9555e246d99fba1e263e390b365d1331e88ea497b7226004ed46df26cb8a31a6633356fc5ef743d4381a8b9dac877f6ff0ec2b80beca50dba9aa565f627433874b0243c3d1a6b23700f082776f5c79d9ba7fd30decd166ce4bb02f573c5013f8aea6510e72b41393c537148b1219c8e07010be3a22c95148b7250e3b8e181a6dadd8cf9a5355036dc2dca1466016f35"]}, @nested={0x124, 0x49, [@typed={0x8, 0x18, @u32=0x401}, @typed={0x8, 0x49, @u32=0x100000000}, @typed={0x14, 0xa, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="0ed6200aeecdc3c52b00b8a47f142834e88ae537f7bf4cd5f7a4992f3d078d6b8c98c0a7e76e30e65c43a2b8262047c9f4701a4623d5abd6f02a70c3b656bf59b3a62c819a0635a23cd379d5110e0cdd23d743d15169a2b70d3d1233351596e01f27807d2ae98b72c6cf63dea3d54ddbb1dad4fe44ea3818d6b57b2c44319d039ab3e1278a6e7f5949ae9ecfaecfe12d7bd5664407388dca33c639c3", @typed={0x4, 0x1c, @binary}, @generic="e4b8e456dedeae3b9b23dfce421ca38014c8c0288ed670d89091d519fde6843767a1ea5c1e3d74c6fae7415c4de4eb1bf261531450", @typed={0x8, 0x1f, @uid=r3}, @typed={0x14, 0x66, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x81, @uid=r3}]}]}, 0x2574}, 0x1, 0x0, 0x0, 0x40}, 0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000001c0)="6f98b0304d041ec7") fcntl$setflags(r4, 0x2, 0x1) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x88080) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000040)=""/84) 2018/06/06 18:15:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 162.175071] FAULT_INJECTION: forcing a failure. [ 162.175071] name failslab, interval 1, probability 0, space 0, times 0 [ 162.186453] CPU: 0 PID: 9341 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 162.193589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.202970] Call Trace: [ 162.205606] dump_stack+0x185/0x1d0 [ 162.209281] should_fail+0x87b/0xab0 [ 162.213062] __should_failslab+0x278/0x2a0 [ 162.217362] should_failslab+0x29/0x70 2018/06/06 18:15:42 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) [ 162.221284] kmem_cache_alloc_node+0x157/0xc80 [ 162.225897] ? __alloc_skb+0x202/0x9e0 [ 162.229835] ? kmsan_set_origin_inline+0x6b/0x120 [ 162.234723] __alloc_skb+0x202/0x9e0 [ 162.238493] ? kobject_uevent_env+0x1461/0x22a0 [ 162.243216] kobject_uevent_env+0x15d4/0x22a0 [ 162.247776] kobject_uevent+0x6f/0x80 [ 162.251621] device_add+0x26cd/0x2cb0 [ 162.255482] ? device_add+0x1811/0x2cb0 [ 162.259494] device_create+0x59d/0x630 [ 162.263439] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 162.268948] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 162.273939] hwsim_new_radio_nl+0xa8d/0xda0 [ 162.278328] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 162.284161] genl_rcv_msg+0x16c1/0x1850 [ 162.288201] netlink_rcv_skb+0x37e/0x600 [ 162.292297] ? genl_unbind+0x350/0x350 [ 162.296250] genl_rcv+0x63/0x80 [ 162.299561] netlink_unicast+0x1680/0x1750 [ 162.303848] ? genl_pernet_exit+0xa0/0xa0 [ 162.308060] netlink_sendmsg+0x104f/0x1350 [ 162.312370] ? netlink_getsockopt+0xc60/0xc60 [ 162.316929] ___sys_sendmsg+0xec8/0x1320 [ 162.321054] ? __fdget+0x4e/0x60 2018/06/06 18:15:42 executing program 3: mlockall(0x80003ffe) r0 = shmget(0x3, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x4000000000004003) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x2ce8, 0x4}, &(0x7f0000000140)=0x8) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000c, r3) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={r2, 0x800}, 0x8) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r1) shmctl$SHM_UNLOCK(r0, 0xc) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040), 0x4) [ 162.324466] ? __fget_light+0x57/0x700 [ 162.328398] ? __fdget+0x4e/0x60 [ 162.331821] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 162.337236] ? __fget_light+0x6a3/0x700 [ 162.341294] __x64_sys_sendmsg+0x331/0x460 [ 162.345590] ? ___sys_sendmsg+0x1320/0x1320 [ 162.349951] do_syscall_64+0x15b/0x230 [ 162.353883] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 162.359092] RIP: 0033:0x455a09 [ 162.362299] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/06/06 18:15:42 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:42 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x66, 0x40000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') exit(0xffffffffffffffc0) 2018/06/06 18:15:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) inotify_init1(0x80800) [ 162.370050] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 162.377343] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 162.384749] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 162.393885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 162.401185] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001e 2018/06/06 18:15:42 executing program 3: mlockall(0x2) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@routing={0x32, 0xe, 0x2, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, 0x78) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:42 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1000, 0x20000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002780)={'vcan0\x00', 0x0}) getresuid(&(0x7f00000027c0)=0x0, &(0x7f0000002800), &(0x7f0000002840)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002880)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e23, 0x5, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x0, r3, r4}, {0xcc, 0xffff, 0x5, 0x3f, 0x8, 0x7f, 0x101, 0xffff}, {0x1, 0x3, 0x0, 0x1}, 0x17f, 0x6e6bb8, 0x0, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x4, 0x2, 0xfff, 0xfffffffffffffff7, 0x0, 0x7}}, 0xe8) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x1, 0x7, 0x4, 0x6}) 2018/06/06 18:15:42 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000018c0)={0x1, [0x0]}, &(0x7f0000001900)=0xfffffffffffffce0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f00000000c0)=@nl=@proc, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/183, 0xb7}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/13, 0xd}, {&(0x7f0000001540)=""/40, 0x28}, {&(0x7f0000001580)=""/67, 0x43}, {&(0x7f0000001600)=""/31, 0x1f}], 0xa, &(0x7f0000001700)=""/83, 0x53, 0x9}, 0x6}], 0x1, 0x40000000, &(0x7f00000017c0)) 2018/06/06 18:15:43 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:43 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000c00)={@empty, 0x0}, &(0x7f0000000c40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c80)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000000d80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000dc0)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x80000000000, 0x4e22, 0x0, 0x2, 0xa0, 0x0, 0x2b, r1, r2}, {0x3, 0x0, 0x3ff, 0x8, 0x2, 0x40, 0x6, 0x3ff}, {0x200, 0xe6, 0xffff, 0x2}, 0x200, 0x0, 0x2, 0x1, 0x1}, {{@in, 0x4d2, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x2, 0x0, 0x8000, 0x821, 0x0, 0x100000000}}, 0xe8) 2018/06/06 18:15:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="142dcbb06af9a4781fa2beedb18b57c300004022"], 0x1}, 0x1}, 0x40000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80280, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x8, 0x4) 2018/06/06 18:15:43 executing program 1 (fault-call:1 fault-nth:31): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:43 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000300)=0x11d) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x8}, &(0x7f0000000100), 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340), 0x1000000000000201) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'ifb0\x00', 0x12b}) recvfrom$inet(r0, &(0x7f0000000140)=""/141, 0x8d, 0x2, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/06/06 18:15:43 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x880, 0x0) r1 = gettid() fcntl$lock(r0, 0x930fea906c64e25b, &(0x7f0000000140)={0x1, 0x4, 0xfff, 0xffc, r1}) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r2, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) 2018/06/06 18:15:43 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x101, 0x8, 0x1}) 2018/06/06 18:15:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 163.542927] FAULT_INJECTION: forcing a failure. [ 163.542927] name failslab, interval 1, probability 0, space 0, times 0 [ 163.554320] CPU: 0 PID: 9397 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 163.554348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.570818] Call Trace: [ 163.573475] dump_stack+0x185/0x1d0 2018/06/06 18:15:43 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r1, 0x908, 0x70bd2c, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0xe}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x4040884}, 0x801) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="10272c92e14c0028bd7000fedbdf250400000008000400000400000800060001000000e171c8e7a95cfddeaef84e23258251a105ee9e3dcd87f989efaea67224c59c719fa9a3e0b862e6bd74c2c9f2b2957a22d77ae8a6294e19184875e0e8ef41e4dd092e69306e3c152d8c20e32e6b9edfcef4697772aef93308472f83a1d3e4a94d940bf6"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/06/06 18:15:43 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x79, 0x200) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0xffff, &(0x7f0000000080)=0x4) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x7530}}) [ 163.573515] should_fail+0x87b/0xab0 [ 163.573580] __should_failslab+0x278/0x2a0 [ 163.573631] should_failslab+0x29/0x70 [ 163.573673] __kmalloc_node_track_caller+0x24b/0x11b0 [ 163.573714] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 163.573744] ? kobject_uevent_env+0x15d4/0x22a0 2018/06/06 18:15:43 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x602040, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x41) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 163.573789] __alloc_skb+0x2cb/0x9e0 [ 163.573816] ? kobject_uevent_env+0x15d4/0x22a0 [ 163.573857] kobject_uevent_env+0x15d4/0x22a0 [ 163.573908] kobject_uevent+0x6f/0x80 [ 163.573939] device_add+0x26cd/0x2cb0 [ 163.573972] ? device_add+0x1811/0x2cb0 2018/06/06 18:15:43 executing program 3: mlockall(0x5) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:43 executing program 1 (fault-call:1 fault-nth:32): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:43 executing program 6: r0 = socket(0xf, 0x2, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 163.574015] device_create+0x59d/0x630 [ 163.574072] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 163.574125] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 163.574176] hwsim_new_radio_nl+0xa8d/0xda0 [ 163.574226] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 163.574252] genl_rcv_msg+0x16c1/0x1850 [ 163.574310] netlink_rcv_skb+0x37e/0x600 [ 163.574338] ? genl_unbind+0x350/0x350 [ 163.574386] genl_rcv+0x63/0x80 [ 163.574412] netlink_unicast+0x1680/0x1750 [ 163.574450] ? genl_pernet_exit+0xa0/0xa0 [ 163.574498] netlink_sendmsg+0x104f/0x1350 [ 163.574555] ? netlink_getsockopt+0xc60/0xc60 [ 163.574619] ___sys_sendmsg+0xec8/0x1320 [ 163.574673] ? __fdget+0x4e/0x60 [ 163.574714] ? __fget_light+0x57/0x700 [ 163.574748] ? __fdget+0x4e/0x60 [ 163.574791] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 163.574830] ? __fget_light+0x6a3/0x700 [ 163.574897] __x64_sys_sendmsg+0x331/0x460 [ 163.574942] ? ___sys_sendmsg+0x1320/0x1320 [ 163.574969] do_syscall_64+0x15b/0x230 [ 163.575008] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.575030] RIP: 0033:0x455a09 [ 163.575045] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.575077] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 163.575093] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 163.575111] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 163.575127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 163.575144] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001f [ 163.832429] FAULT_INJECTION: forcing a failure. [ 163.832429] name failslab, interval 1, probability 0, space 0, times 0 [ 163.832459] CPU: 1 PID: 9421 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 163.832474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.832485] Call Trace: [ 163.832522] dump_stack+0x185/0x1d0 [ 163.832561] should_fail+0x87b/0xab0 [ 163.832605] __should_failslab+0x278/0x2a0 [ 163.832647] should_failslab+0x29/0x70 [ 163.832675] __kmalloc+0xc5/0x350 [ 163.832725] ? kobject_uevent_env+0x4b7/0x22a0 [ 163.832774] ? dev_uevent_name+0x78/0x130 [ 163.832816] kobject_uevent_env+0x4b7/0x22a0 [ 163.832866] ? mutex_unlock+0x15/0x80 [ 163.832899] kobject_uevent+0x6f/0x80 2018/06/06 18:15:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000022000100e52c28e5533166d98b66a90000009604492ca5076c576ca728884cc94b9400000000cbdf80000c000000"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:43 executing program 3: mlockall(0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000080)="1af77f649ce220ece43b8ba3b5c011fb27a2206b9d8850e384afd3fbaad475fe6f2bb964010fbef63cf8d324418afa44fdd9e9a67b9006bf401dd07177a6f555d945a7a7d8d59f65216b1cb65fc706cd4fcd80cbb124d82db2ee20391c320a46712b23b54a280457dc708239868b732619a270093a0cdcb45a479a9549c791035d3ddafb90a2a1cf329041558ef0b6835a10fa9741d7429853b323ea3033a30e2b8f80", 0xa3) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140)) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 163.832928] device_add+0x26cd/0x2cb0 [ 163.832964] ? device_add+0x1811/0x2cb0 [ 163.833004] device_create+0x59d/0x630 [ 163.833057] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 163.833118] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 163.833169] hwsim_new_radio_nl+0xa8d/0xda0 [ 163.833216] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 163.833245] genl_rcv_msg+0x16c1/0x1850 [ 163.833300] netlink_rcv_skb+0x37e/0x600 [ 163.833325] ? genl_unbind+0x350/0x350 [ 163.833372] genl_rcv+0x63/0x80 [ 163.833401] netlink_unicast+0x1680/0x1750 [ 163.833441] ? genl_pernet_exit+0xa0/0xa0 [ 163.833494] netlink_sendmsg+0x104f/0x1350 [ 163.833553] ? netlink_getsockopt+0xc60/0xc60 [ 163.833613] ___sys_sendmsg+0xec8/0x1320 [ 163.833666] ? __fdget+0x4e/0x60 [ 163.833706] ? __fget_light+0x57/0x700 [ 163.833740] ? __fdget+0x4e/0x60 [ 163.833784] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 163.833820] ? __fget_light+0x6a3/0x700 [ 163.833889] __x64_sys_sendmsg+0x331/0x460 [ 163.833931] ? ___sys_sendmsg+0x1320/0x1320 [ 163.833957] do_syscall_64+0x15b/0x230 [ 163.833994] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.834014] RIP: 0033:0x455a09 [ 163.834031] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.834064] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 163.834088] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 163.834105] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 163.834122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 163.834139] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000020 2018/06/06 18:15:44 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(0x0, 0x1000000000016) 2018/06/06 18:15:44 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:44 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x80) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/06/06 18:15:44 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00') 2018/06/06 18:15:44 executing program 1 (fault-call:1 fault-nth:33): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="14f950f188f82b0545"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:44 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0xffffffffffffff0a}], 0xffffffffffffe5e) 2018/06/06 18:15:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(0xffffffffffffffff, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) [ 164.960473] FAULT_INJECTION: forcing a failure. [ 164.960473] name failslab, interval 1, probability 0, space 0, times 0 [ 164.971949] CPU: 1 PID: 9451 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 164.979116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.988502] Call Trace: [ 164.991142] dump_stack+0x185/0x1d0 [ 164.994827] should_fail+0x87b/0xab0 [ 164.998593] __should_failslab+0x278/0x2a0 [ 165.002897] should_failslab+0x29/0x70 [ 165.006848] __kmalloc_track_caller+0x1ff/0xc80 [ 165.011565] ? __kernfs_new_node+0xae/0x6e0 [ 165.015925] ? kobject_put+0x304/0x4d0 [ 165.019868] kstrdup_const+0x154/0x270 [ 165.023821] __kernfs_new_node+0xae/0x6e0 [ 165.028002] ? device_add+0x1811/0x2cb0 [ 165.032025] kernfs_new_node+0x146/0x2e0 [ 165.036130] kernfs_create_link+0x9f/0x320 [ 165.040407] sysfs_do_create_link_sd+0x19d/0x360 [ 165.045209] sysfs_create_link+0x125/0x190 [ 165.049492] device_bind_driver+0x1cd/0x510 [ 165.053864] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 165.058858] hwsim_new_radio_nl+0xa8d/0xda0 [ 165.063247] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 165.069085] genl_rcv_msg+0x16c1/0x1850 [ 165.073130] netlink_rcv_skb+0x37e/0x600 [ 165.077233] ? genl_unbind+0x350/0x350 [ 165.081184] genl_rcv+0x63/0x80 [ 165.084496] netlink_unicast+0x1680/0x1750 [ 165.088780] ? genl_pernet_exit+0xa0/0xa0 [ 165.093011] netlink_sendmsg+0x104f/0x1350 [ 165.097321] ? netlink_getsockopt+0xc60/0xc60 [ 165.101885] ___sys_sendmsg+0xec8/0x1320 [ 165.106020] ? __fdget+0x4e/0x60 2018/06/06 18:15:45 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x400001, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="6710809bf2447595c87abfba17a00e8cf7002b8c1b3e86dab5e0122978b145563f318fb7ee3e3e8028a2f8a6a42b77cc526b9befcd248813eafda51a3ea5281369d0c754e03a9109082d0c7ea5dda03bd0a41e0078b261007bd7d7f15f5a8626ad8554622ac4fbaf5125468fd830814124704b3ab33e581b4ba5cfeea5fea6528b") bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:45 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3ad, 0x4) 2018/06/06 18:15:45 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000001600)='/dev/audio#\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="9100000098106a8fbf8ae8c9d4152fb38a5d3c80cdbf85df2045fb74fbf5242f5b4bb03343feaa36f8b645f002ec71deee3d775626942842c1da6dbb002567a7ce40db7370656182dfeb6ba40471f5988d78c5d37e53ce0fa55f8e10263b48b40ce5ab0c3bf7f8736bbf7db40c0774d7bfee103f9163f32bf653938533c10793a87e3fd9a099bd22c19c44c6c03695dda47f486e6fa629152e406837d3600a72286f092a8d0dfd32b5bce63d020000002914eaa32e683492472b89f202a584562d73d15e9121"], &(0x7f0000001700)=0x99) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x5f, "1f0ea58e4cd7c7e8d631577a619571988851bdd548a7fad6920e55d5381504c31df96a9aca5e2fdd91bbd0f61b7d261eb9699e71ec1bc4728c352ecf60aa0dad3e4e9a3020d6431b012edd22f0e0316f60ea08686730fd7e9d1f081670cc22"}, &(0x7f0000000240)=0x67) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001740)={r1, 0x5, 0x10000, 0x9}, &(0x7f0000000180)=0x10) mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0xe47, 0x10}, &(0x7f0000000140)=0xc) [ 165.109444] ? __fget_light+0x57/0x700 [ 165.113376] ? __fdget+0x4e/0x60 [ 165.116799] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 165.122211] ? __fget_light+0x6a3/0x700 [ 165.126275] __x64_sys_sendmsg+0x331/0x460 [ 165.130567] ? ___sys_sendmsg+0x1320/0x1320 [ 165.134928] do_syscall_64+0x15b/0x230 [ 165.138869] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 165.144091] RIP: 0033:0x455a09 [ 165.147304] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/06/06 18:15:45 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="1ef8e88bdd27768960e4d6020eb751158286c2ef9132e167cefd43a2ffd980d11f56b0c6b51c82df8ffaf93fefb37f413a36ee7fee07d1130db9a54374729c23", 0x40, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/39, 0x27) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') [ 165.155085] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 165.162398] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 165.169710] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 165.177022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 165.184339] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000021 2018/06/06 18:15:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) fcntl$notify(r0, 0x402, 0x12) 2018/06/06 18:15:45 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x402, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) r2 = socket(0x0, 0x804, 0x7) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write(r1, &(0x7f0000000240)="9e9d497efde1d257bead6614daae01bc84c60d4c9027443fabf2117465adf13f5e4f40d2205ff0e5249a7fc15bb704a5802b4dba7ab5a56d35f5c8955a3d72f63060bc8caa84257c48931f735027efd9d40f5ff38fc88cfbc2eac74912d4821631f00f1a34dd49ee818ffbef35b9a7897e8d6363cb47f201774bd138c9312c86de6a", 0x82) write(r2, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:45 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f03647000") setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000080)=0x5, 0x4) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:45 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(0x0, 0x1000000000016) 2018/06/06 18:15:45 executing program 3: mlockall(0x2) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = semget$private(0x0, 0x2, 0x440) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000140)=""/121) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0xe337, 0xca, 0x3}, 0x6) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0xf9) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x8}, {0x6, 0x9}, {0x7, 0x8000000}, {0x8, 0x5}], 0x4) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) 2018/06/06 18:15:45 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x10300) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xcd4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x6, 0x10001}, &(0x7f0000000200)=0x8) 2018/06/06 18:15:45 executing program 1 (fault-call:1 fault-nth:34): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:45 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/edp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:45 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x119001) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x3, 0x507, 0x0, 0x400, 0x7, 0x5}) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = getpgrp(r1) syz_open_procfs(r2, &(0x7f0000000040)='smaps_rollup\x00') [ 165.943625] FAULT_INJECTION: forcing a failure. [ 165.943625] name failslab, interval 1, probability 0, space 0, times 0 [ 165.955160] CPU: 1 PID: 9516 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 165.962294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.971682] Call Trace: [ 165.974323] dump_stack+0x185/0x1d0 [ 165.978009] should_fail+0x87b/0xab0 [ 165.981779] __should_failslab+0x278/0x2a0 [ 165.986080] should_failslab+0x29/0x70 [ 165.990015] kmem_cache_alloc+0x129/0xb70 [ 165.994204] ? __kernfs_new_node+0x137/0x6e0 [ 165.998660] ? kstrdup_const+0x1e0/0x270 [ 166.002789] __kernfs_new_node+0x137/0x6e0 [ 166.007250] kernfs_new_node+0x146/0x2e0 [ 166.011443] kernfs_create_link+0x9f/0x320 [ 166.015722] sysfs_do_create_link_sd+0x19d/0x360 [ 166.020528] sysfs_create_link+0x125/0x190 [ 166.024806] device_bind_driver+0x1cd/0x510 [ 166.029177] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 166.034173] hwsim_new_radio_nl+0xa8d/0xda0 [ 166.038560] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 166.044397] genl_rcv_msg+0x16c1/0x1850 [ 166.048434] netlink_rcv_skb+0x37e/0x600 [ 166.052538] ? genl_unbind+0x350/0x350 [ 166.056489] genl_rcv+0x63/0x80 [ 166.059802] netlink_unicast+0x1680/0x1750 [ 166.064088] ? genl_pernet_exit+0xa0/0xa0 [ 166.068298] netlink_sendmsg+0x104f/0x1350 [ 166.072602] ? netlink_getsockopt+0xc60/0xc60 [ 166.077166] ___sys_sendmsg+0xec8/0x1320 [ 166.081295] ? __fdget+0x4e/0x60 [ 166.084718] ? __fget_light+0x57/0x700 [ 166.088651] ? __fdget+0x4e/0x60 [ 166.092066] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 166.097490] ? __fget_light+0x6a3/0x700 [ 166.101552] __x64_sys_sendmsg+0x331/0x460 [ 166.105842] ? ___sys_sendmsg+0x1320/0x1320 [ 166.110198] do_syscall_64+0x15b/0x230 [ 166.114140] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 166.119356] RIP: 0033:0x455a09 [ 166.122569] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 166.130322] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 2018/06/06 18:15:46 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffc, 0x7, 0x202, 0x38c, 0x0, 0xfffffffffffff000, 0x0, 0x81, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x45}}}, &(0x7f00000001c0)=0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000006c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000900)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000940)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001c40)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001e00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001e40)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001f40)=0xe8) getresgid(&(0x7f0000001f80)=0x0, &(0x7f0000001fc0), &(0x7f0000002000)) r10 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002040)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002140)=0xe8) getresgid(&(0x7f0000002180), &(0x7f00000021c0), &(0x7f0000002200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002240)={0x0}, &(0x7f0000002280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000022c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000023c0)=0xe8) lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000025c0)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000001d80)=[{&(0x7f0000000380)={0x150, 0x18, 0x20, 0x70bd27, 0x25dfdbfe, "", [@nested={0x4c, 0x21, [@typed={0x30, 0x75, @binary="8ad2aa02802af4924b656352200f762b2a716de02729c72d0f2a9c795737e6377474e6ee41773cbf0a0c3f39"}, @typed={0x8, 0x9, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x75, @fd=r0}, @typed={0x8, 0x18, @fd=r1}]}, @typed={0xc, 0x0, @u64=0xfffffffffffffff7}, @generic="111fe8060072a3a716ce9005ed338e3ab1f587b2685aaec55682e0ac873c227a6ad77d00dab0e88f68f027ad63183a78411e9f2c8b4fc925dae73ff385be4ef6e73ca3aa00e354ee6ea4a839c56ee36e2ebe7275b116dfbf6263e21be50bf550164d1c046803ee7766a4e051bb51e8a33c63aa2cd36c1b65b0b1b931025d80e984298c0ec511ecd8eebcd9ca47f6552913d4033700c0ce0e2c0a932c04cdd5d9c7bb7d654ae3d381ceecda3de6dbee445b6a11ac60e392546c4490bba284afc7656969f196821fd06b5886f6efe5f227b45bfd87d1ebe6927a643320", @typed={0xc, 0x90, @str='net/udp\x00'}]}, 0x150}, {&(0x7f0000000500)={0x194, 0x3e, 0x0, 0x70bd28, 0x25dfdbfd, "", [@generic="9a82d51d95a563904f770452a641924c1474e39077f6662a5571af26758a68ee7e33a2bab4472bcd25fde623a9917c669af8f00d38589bd32d65fe34eb46f278fae34195aaeae59b3762e66db07fadb2721baba42194608462c1c5599edfa966e6f8683ad0ecf440fb326068f9111bfe25edfbe3fc69da9d0e506283e4d7c1a9a53baab6379531009ab57595dd00a10b938b4ffc84a0f7b1f6bb7e4ae173994c97457ce8fd95bb1e7e7066aa7d40e4afdf3ba00780f894ba6914872227701f907d7a1a10b84f35c394ae294877b58a7f87d7d461c9b8ddf6a005146c415e3cce2501f074e7de0b9bc9e18d643be2fb781e488cd1", @typed={0x14, 0x5e, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="3febe518245d4fb7ebbc9619c01e37fc2c547bdcd804366546c9e2019d5954adb0cf8f1bf971c16f51533e0578c241e25fc56f1cbbcffc853b31c0161e5fc9e289a4f97576e86e0ea45607b0f30cf3079bbe86fb04843e62581057967b437708df325c45560c142a200863362c47937fa55c4a56ccbdfb0d105189"]}, 0x194}, {&(0x7f0000000700)={0x1c8, 0x16, 0x300, 0x70bd29, 0x25dfdbfd, "", [@typed={0x4, 0x2b}, @nested={0x1ac, 0x5c, [@generic="4eac093a83d96999f5a6898f31f7f1ef2335f86495e7f43e8d21d04aaf7c7791a2d35e50a2733a3450a34758521ecab7f2ccb2fad705d53a508a46615206be4ac1a5c6182e2c7138bcb1e8535b2f68bf8fef73a7b291d715d1c004db96e5ffefb34a828d4fe5390b8d0172471427e11f7b3038d58c07512d5b5d66d07afcb64663887a1dc3369b0100ad5e29d1d4363bd0a3a3acd14fe4683136f6477fa550769ee6574dac02dd9106fc4b75e1109c4021164a7c8890089aa2a4aaf0260780d698869ac8bb3a9fab7152b460e94d34ed88177cc9a31fb6a2ceef150416e1", @typed={0xc, 0x7a, @str='vmnet1.\x00'}, @generic="d08ab266d8977ee1615f71725240773077e9c60a75d308bcf597edfa73d38fa83b9aecd37bb4f3cc768b14f45bc9c14348c719cccbff36c60cf465b30cc3a36e13c538513ad65b37d3a84ea26baea4c36d7922e748d39c218cde3b045405df24377ed8aab21c6b9123f362af61544959882fd5b94834623d7ef5a79e4f2476df30b6985def950c89491c76f099fc72d03deaf849af69298368c0efe39452fe515bab28717efd78cba7b5a320cb4365a9d4a154cd", @typed={0x8, 0x49, @u32=0xffff}]}, @typed={0x8, 0x8a, @uid=r3}]}, 0x1c8}, {&(0x7f0000000980)={0x1298, 0x3c, 0x700, 0x70bd2c, 0x25dfdbfd, "", [@generic="e6a08683e23031476de0c6cea8328e9f94c5edf24eee4df233e2c2bd6e12c1586a3ea4ce98968345a109cf6eab004f4f753d4945caa04ca449ab3d5df6bf19a0c89f336906c2fe7e247865d67da81f5fcd5d6ae18a3147b3c91f211eaa1d0f0424672e943963c82fd90e4c881dd0cad4b6651a52000e1aa710e8719f58a6fbc21be452d3964caeee6f2313476905acecfa6c39412383c682a4f1cdad93dd65db67e62de366af6ca743bf339a3ab08bd56e7f39a53a18167f881c602e2fe5cb27d61d63afbab70d5b6679699ef72c56a91ec2ae44801250938d3fa24c741d", @nested={0x1190, 0x1c, [@generic="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", @typed={0x8, 0xd, @pid=r4}, @generic="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", @generic="402341ee6bfada0a5f038f0baaee55d0b1b6da0c704cfee86ae8ce13a2ba04762d199c2cf55715aa80ae769dfd948016c12977ce0aecfaf8d74f8a12f0a0407fa834618ed624dec218e1bb4d51fc126d7256e4baa9ab94681064167a4bdeda5241fbe49b383b2896daf98450d288c0d48e4c1d4f966b52ba42745b79fffe700178871766ff518ce27c"]}, @nested={0xc, 0x2b, [@typed={0x8, 0x49, @pid=r5}]}, @typed={0xc, 0x74, @u64=0x60000000000000}]}, 0x1298}, {&(0x7f0000001c80)={0xc8, 0x1d, 0x4, 0x70bd26, 0x25dfdbfe, "", [@nested={0xb0, 0x9, [@typed={0x8, 0x7d, @pid=r6}, @generic="34e33b34f0d8b772abbf4607bbaca3b551707a36faf21ccba9ee4d894ec376a3e0b0f9864c60807be9e02c9c30d54b2b9eae93feb65bd195c84a25e7ed092150d5a889744f88b599834bdd5ee80572c34ec056bfbecd301e9c0053c14609d776874743fcd6c7caf3ab0310d4641b243fb158474530848cc6ce8a6b8d16eae6823868eb29a2a93e50d85ff74c8a3fd5a1cc858e10bde5690cc3686e0627e1f174ca85f98c"]}, @typed={0x8, 0x5d, @fd=r0}]}, 0xc8}], 0x5, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x10, 0x1, 0x1}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r0]}], 0xd0, 0x48804}, 0x8000) 2018/06/06 18:15:46 executing program 3: mlockall(0x1) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:46 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x8, 0x6}) sync_file_range(r0, 0x2, 0x9, 0x7) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80401, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x800}, 0x8) [ 166.137622] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 166.144919] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 166.152216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 166.159513] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000022 2018/06/06 18:15:46 executing program 3: mlockall(0x2) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00000000c0), 0x4) recvfrom$unix(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x10021, &(0x7f0000001100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 18:15:46 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = socket(0x11, 0x802, 0x0) socket(0x3, 0x7, 0x7f) write(r1, &(0x7f0000000000)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:46 executing program 1 (fault-call:1 fault-nth:35): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:46 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) memfd_create(&(0x7f0000000080)='net/udp\x00', 0x0) [ 166.427821] FAULT_INJECTION: forcing a failure. [ 166.427821] name failslab, interval 1, probability 0, space 0, times 0 [ 166.439283] CPU: 1 PID: 9549 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 166.446439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.455828] Call Trace: [ 166.458466] dump_stack+0x185/0x1d0 [ 166.462159] should_fail+0x87b/0xab0 [ 166.465935] __should_failslab+0x278/0x2a0 [ 166.470407] should_failslab+0x29/0x70 [ 166.474345] kmem_cache_alloc+0x129/0xb70 [ 166.478551] ? __kernfs_new_node+0x137/0x6e0 [ 166.483022] ? kstrdup_const+0x1e0/0x270 [ 166.487177] __kernfs_new_node+0x137/0x6e0 [ 166.491478] kernfs_new_node+0x146/0x2e0 [ 166.495776] kernfs_create_link+0x9f/0x320 [ 166.500075] sysfs_do_create_link_sd+0x19d/0x360 [ 166.504902] sysfs_create_link+0x125/0x190 [ 166.509196] device_bind_driver+0x1cd/0x510 [ 166.513578] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 166.518578] hwsim_new_radio_nl+0xa8d/0xda0 [ 166.522969] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 166.528814] genl_rcv_msg+0x16c1/0x1850 [ 166.532864] netlink_rcv_skb+0x37e/0x600 [ 166.536967] ? genl_unbind+0x350/0x350 [ 166.540928] genl_rcv+0x63/0x80 [ 166.544249] netlink_unicast+0x1680/0x1750 [ 166.548539] ? genl_pernet_exit+0xa0/0xa0 [ 166.552762] netlink_sendmsg+0x104f/0x1350 [ 166.557084] ? netlink_getsockopt+0xc60/0xc60 [ 166.561654] ___sys_sendmsg+0xec8/0x1320 [ 166.565792] ? __fdget+0x4e/0x60 [ 166.569217] ? __fget_light+0x57/0x700 [ 166.573162] ? __fdget+0x4e/0x60 [ 166.576588] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 166.582001] ? __fget_light+0x6a3/0x700 [ 166.586107] __x64_sys_sendmsg+0x331/0x460 [ 166.590400] ? ___sys_sendmsg+0x1320/0x1320 [ 166.594755] do_syscall_64+0x15b/0x230 [ 166.598688] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 166.603900] RIP: 0033:0x455a09 [ 166.607120] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 166.614866] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 166.622160] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 166.629457] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 166.636770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 166.644085] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000023 2018/06/06 18:15:47 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(0x0, 0x1000000000016) 2018/06/06 18:15:47 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:47 executing program 3: mlockall(0x1) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xfc6d, @empty, 0x1f}}, 0x9, 0x3}, &(0x7f0000000200)=0x90) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10018}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x100, 0x70bd29, 0x25dfdbfb, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:47 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ipddp0\x00'}, 0x18) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:47 executing program 1 (fault-call:1 fault-nth:36): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:47 executing program 6: socketpair(0x1, 0x6, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x80000) ioctl$TIOCCBRK(r2, 0x5428) [ 167.166932] IPVS: Unknown mcast interface: ipddp0 [ 167.194845] FAULT_INJECTION: forcing a failure. [ 167.194845] name failslab, interval 1, probability 0, space 0, times 0 [ 167.206270] CPU: 1 PID: 9570 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 167.213404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.223638] Call Trace: [ 167.226281] dump_stack+0x185/0x1d0 [ 167.229973] should_fail+0x87b/0xab0 [ 167.233754] __should_failslab+0x278/0x2a0 [ 167.238060] should_failslab+0x29/0x70 2018/06/06 18:15:47 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/57) [ 167.242024] __kmalloc+0xc5/0x350 [ 167.245553] ? kobject_uevent_env+0x4b7/0x22a0 [ 167.250227] ? dev_uevent_name+0x78/0x130 [ 167.254434] kobject_uevent_env+0x4b7/0x22a0 [ 167.258928] kobject_uevent+0x6f/0x80 [ 167.262797] driver_bound+0x868/0x9b0 [ 167.266661] ? sysfs_create_link+0x125/0x190 [ 167.271132] device_bind_driver+0x4de/0x510 [ 167.275518] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 167.280533] hwsim_new_radio_nl+0xa8d/0xda0 [ 167.284933] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 167.290778] genl_rcv_msg+0x16c1/0x1850 2018/06/06 18:15:47 executing program 0: socket$inet(0x2, 0x4, 0x8) acct(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00') 2018/06/06 18:15:47 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000240)=[{&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000100)=""/137, 0x89}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/43, 0x2b}], 0x4) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) [ 167.294828] netlink_rcv_skb+0x37e/0x600 [ 167.298934] ? genl_unbind+0x350/0x350 [ 167.302889] genl_rcv+0x63/0x80 [ 167.306202] netlink_unicast+0x1680/0x1750 [ 167.310484] ? genl_pernet_exit+0xa0/0xa0 [ 167.314698] netlink_sendmsg+0x104f/0x1350 [ 167.318999] ? netlink_getsockopt+0xc60/0xc60 [ 167.323559] ___sys_sendmsg+0xec8/0x1320 [ 167.327682] ? __fdget+0x4e/0x60 [ 167.331126] ? __fget_light+0x57/0x700 [ 167.335059] ? __fdget+0x4e/0x60 [ 167.338486] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 167.343896] ? __fget_light+0x6a3/0x700 [ 167.347958] __x64_sys_sendmsg+0x331/0x460 [ 167.352251] ? ___sys_sendmsg+0x1320/0x1320 [ 167.356604] do_syscall_64+0x15b/0x230 [ 167.360534] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.365749] RIP: 0033:0x455a09 [ 167.368957] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 167.376710] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 167.384013] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 2018/06/06 18:15:47 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200041) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="6a00000300000000000000472819787409449496b9bab2df5f0a7683719f714f58f52c1f4794ac92a104c4e83eedce96ab094fe29d02fa09b0a7c253a5c792d57c4d22136c1798682241ebcde401baa8c31c98adc306674df028330c83978564a37fa3ca5c5a40d56bf8"], &(0x7f0000000100), 0x1000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="2400002869ed86b7fcf7001a0025f00485bc000400001c0a4b49ffed2000008000080008", 0xb58dd415d17187a1) [ 167.391315] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.398880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 167.406182] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000024 2018/06/06 18:15:47 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x5000) 2018/06/06 18:15:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x7, 0xc6, "6ded606dae9d486ef34a6547c5edac170c9da83d38a37fbda6bef23d0f35b5256126f6bd949bffe79b5a7c258d0ab2b6aea65ed5173790a0a89c8b9f30bb523acef970b9a4a2dc9630b8f9132f3dc800fcef5e0afe33222e714af9bd5bc1d1329af13de6332a9bb496803bf40cbea05270c87447f232709c52740bf253fd89f5a4cb5ac4b8de35e55b98618e3cdf2c43561c410ac4b71f51bc92ab6dc4609c927a7c71c5f19f418954f1e1b12f672cf6bf1ce85da1370bc4f13d4c2c1ab0add298849849d06c"}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="14010015f10000ef00"], 0x14}, 0x1}, 0x0) memfd_create(&(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0) bind$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x400000003, 0x8, 0x1, "93eaa50babcfeac2ce90f4f3879f5bb8256cc7a3954a417dd30e8e83bfbea3f015d81c5950f48a99ca6a46e6234918871f51d2ad66f754db113d57a44b315c", 0x16}, 0xfffffffffffffc91) 2018/06/06 18:15:47 executing program 1 (fault-call:1 fault-nth:37): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:47 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xff, 0x10000003, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = msgget(0x0, 0x404) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={{0x77359400}}) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/162) [ 167.730136] FAULT_INJECTION: forcing a failure. [ 167.730136] name failslab, interval 1, probability 0, space 0, times 0 [ 167.741640] CPU: 1 PID: 9622 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 167.748765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.758137] Call Trace: [ 167.760767] dump_stack+0x185/0x1d0 [ 167.764438] should_fail+0x87b/0xab0 [ 167.768202] __should_failslab+0x278/0x2a0 [ 167.772490] should_failslab+0x29/0x70 [ 167.776423] kmem_cache_alloc+0x129/0xb70 [ 167.780608] ? __kernfs_new_node+0x137/0x6e0 [ 167.785057] ? kstrdup_const+0x1e0/0x270 [ 167.789181] __kernfs_new_node+0x137/0x6e0 [ 167.793463] kernfs_new_node+0x146/0x2e0 [ 167.797572] kernfs_create_link+0x9f/0x320 [ 167.801853] sysfs_do_create_link_sd+0x19d/0x360 [ 167.806659] sysfs_create_link+0x125/0x190 [ 167.810944] device_bind_driver+0x1cd/0x510 [ 167.815333] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 167.820331] hwsim_new_radio_nl+0xa8d/0xda0 [ 167.824799] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 167.830614] genl_rcv_msg+0x16c1/0x1850 [ 167.834640] netlink_rcv_skb+0x37e/0x600 [ 167.838730] ? genl_unbind+0x350/0x350 [ 167.842638] genl_rcv+0x63/0x80 [ 167.845928] netlink_unicast+0x1680/0x1750 [ 167.850195] ? genl_pernet_exit+0xa0/0xa0 [ 167.854386] netlink_sendmsg+0x104f/0x1350 [ 167.858696] ? netlink_getsockopt+0xc60/0xc60 [ 167.863252] ___sys_sendmsg+0xec8/0x1320 [ 167.867347] ? __fdget+0x4e/0x60 [ 167.870721] ? __fget_light+0x57/0x700 [ 167.874638] ? __fdget+0x4e/0x60 [ 167.878055] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 167.883442] ? __fget_light+0x6a3/0x700 [ 167.887447] __x64_sys_sendmsg+0x331/0x460 [ 167.891788] ? ___sys_sendmsg+0x1320/0x1320 [ 167.896115] do_syscall_64+0x15b/0x230 [ 167.900026] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.905225] RIP: 0033:0x455a09 [ 167.908423] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 167.916146] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 167.923428] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 167.930700] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.937990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 167.945280] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000025 2018/06/06 18:15:48 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(0xffffffffffffffff, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/06/06 18:15:48 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) prctl$void(0x1b) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}], 0x1) 2018/06/06 18:15:48 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00485bc000400001c0a0b49ffed0000007900080008000300010000f83eb64a622ad6400b77af3a75aa7834714384818d7f77df4fb69501116239a1089f2522515bd98d22b95bb5885083b729709b8ecbf832f275dd6bca7d153874cc7debcc56bac50e510a65046d38e88323da0c8e4ec47db1a3c591d6bb1e888ba58899eb8b240184f49754697b9a7768e0a211dbe6cfc098d98c8d181fa77830f0c3f9fdc4e16feaf2457839dd04505393ce700166c550a3a8399f76005c06a8d3007d0c8a4039cc6a480d31b32984b7ce0babf2554c198155f5f915", 0xdf) 2018/06/06 18:15:48 executing program 3: mlockall(0x2) syz_emit_ethernet(0x5e, &(0x7f0000000040)={@random="f0d26f665d53", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0xe5ea, 0x6, 0x2}], {0x8100, 0x20000000005e11, 0x5, 0x3}}], {@canfd={0xd, {{0x1, 0x3, 0xfd6a, 0x3}, 0x2a, 0x1, 0x0, 0x0, "2cb69a1e625c36db1ab6976008c9e3258cb29c39e3c11d750f7b237ccf3625c1078fac4fbba705553aedc40fbeea72533baa883ac88be83c27daffdd197d5df0"}}}}, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:48 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x9, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xffffffffffffff7a, 0x1950, 0x5, 0xff, 0x0, 0x3f, 0x0, 0x9, 0x3, 0x100000004, 0x6, 0x4, 0x9, 0xffffffffffff0000, 0x0, 0x9, 0x3, 0x8, 0x5, 0x5, 0x100000000, 0x29186057, 0x2, 0x1, 0x7ff, 0x4, 0x2, 0x2, 0xe7, 0xfbb, 0xeb1, 0x1f, 0x4a8, 0x7, 0x8, 0x100000000, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x21001, 0x0, 0x7fff, 0x6, 0x0, 0x7, 0x5}, r3, 0xc, r0, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x0, 0x70, 0x8, 0x7, 0xe2, 0xc2d, 0x0, 0x2, 0x40000, 0x2, 0x5, 0x101, 0x1ff, 0xff, 0x3, 0x4, 0x6, 0x1ff, 0x3, 0x1, 0x7fffffff, 0x1, 0x8, 0xee, 0x8, 0x2, 0x4, 0x4, 0x7f, 0xffffffff80000001, 0x4, 0xf3, 0x100000000, 0x6, 0x2, 0x419e07eb, 0x7d, 0x400, 0x0, 0xf5, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x200, 0x1, 0x2, 0x2, 0x0, 0x4, 0x7fffffff}) 2018/06/06 18:15:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'bridge0\x00', {0x4, 0x81, 0x1ff, "bd9f8e05b55e", 0x3}}) getpid() ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)=0x1) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff03}, 0x1}, 0x0) 2018/06/06 18:15:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:48 executing program 1 (fault-call:1 fault-nth:38): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 168.140360] FAULT_INJECTION: forcing a failure. [ 168.140360] name failslab, interval 1, probability 0, space 0, times 0 [ 168.151784] CPU: 0 PID: 9637 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 168.158916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.168306] Call Trace: [ 168.170942] dump_stack+0x185/0x1d0 [ 168.174625] should_fail+0x87b/0xab0 [ 168.178410] __should_failslab+0x278/0x2a0 [ 168.182715] should_failslab+0x29/0x70 [ 168.186641] kmem_cache_alloc_node+0x157/0xc80 [ 168.191270] ? __alloc_skb+0x202/0x9e0 [ 168.195211] ? kmsan_set_origin_inline+0x6b/0x120 [ 168.200095] __alloc_skb+0x202/0x9e0 [ 168.203924] ? kobject_uevent_env+0x1461/0x22a0 [ 168.208643] kobject_uevent_env+0x15d4/0x22a0 [ 168.213198] kobject_uevent+0x6f/0x80 [ 168.217040] driver_bound+0x868/0x9b0 [ 168.220885] ? sysfs_create_link+0x125/0x190 [ 168.225328] device_bind_driver+0x4de/0x510 [ 168.229693] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 168.234686] hwsim_new_radio_nl+0xa8d/0xda0 2018/06/06 18:15:48 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={0x0, 0x80000000, 0x5, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x10001}) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10000, 0xc62aaac41dc0e36c) write(r0, &(0x7f0000000000)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:48 executing program 3: mlockall(0x2) r0 = shmget(0x1, 0x1000, 0x490, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) [ 168.239061] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 168.244891] genl_rcv_msg+0x16c1/0x1850 [ 168.248936] netlink_rcv_skb+0x37e/0x600 [ 168.253037] ? genl_unbind+0x350/0x350 [ 168.256986] genl_rcv+0x63/0x80 [ 168.260302] netlink_unicast+0x1680/0x1750 [ 168.264590] ? genl_pernet_exit+0xa0/0xa0 [ 168.268804] netlink_sendmsg+0x104f/0x1350 [ 168.273107] ? netlink_getsockopt+0xc60/0xc60 [ 168.277642] ___sys_sendmsg+0xec8/0x1320 [ 168.281769] ? __fdget+0x4e/0x60 [ 168.285187] ? __fget_light+0x57/0x700 [ 168.289124] ? __fdget+0x4e/0x60 [ 168.292561] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 168.297980] ? __fget_light+0x6a3/0x700 [ 168.302040] __x64_sys_sendmsg+0x331/0x460 [ 168.306333] ? ___sys_sendmsg+0x1320/0x1320 [ 168.310684] do_syscall_64+0x15b/0x230 [ 168.314618] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 168.319830] RIP: 0033:0x455a09 [ 168.323036] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 168.330779] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 168.338074] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 168.345465] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 168.352760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 168.360053] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000026 2018/06/06 18:15:49 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:49 executing program 3: mlockall(0x3) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = memfd_create(&(0x7f0000000000)='md5sumbdevself}(:eth0\x00', 0x3) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x3, 0xfe, &(0x7f0000000040)="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"}) 2018/06/06 18:15:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x201, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:49 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000011a0125f00985bc000400001c0a0b49ffed0000008000087d08000300010040f8", 0x24) 2018/06/06 18:15:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:49 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x20080) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 18:15:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:49 executing program 1 (fault-call:1 fault-nth:39): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 169.102386] FAULT_INJECTION: forcing a failure. [ 169.102386] name failslab, interval 1, probability 0, space 0, times 0 [ 169.113854] CPU: 1 PID: 9680 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 169.120984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.130360] Call Trace: [ 169.132990] dump_stack+0x185/0x1d0 [ 169.136658] should_fail+0x87b/0xab0 [ 169.140468] __should_failslab+0x278/0x2a0 [ 169.144781] should_failslab+0x29/0x70 [ 169.148712] kmem_cache_alloc_node+0x157/0xc80 [ 169.153346] ? __alloc_skb+0x202/0x9e0 [ 169.157304] ? kmsan_set_origin_inline+0x6b/0x120 [ 169.162192] __alloc_skb+0x202/0x9e0 [ 169.165949] ? kobject_uevent_env+0x1461/0x22a0 [ 169.170680] kobject_uevent_env+0x15d4/0x22a0 [ 169.175260] kobject_uevent+0x6f/0x80 [ 169.179108] driver_bound+0x868/0x9b0 [ 169.182954] ? sysfs_create_link+0x125/0x190 [ 169.187409] device_bind_driver+0x4de/0x510 [ 169.191772] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 169.196760] hwsim_new_radio_nl+0xa8d/0xda0 [ 169.201145] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 169.206975] genl_rcv_msg+0x16c1/0x1850 [ 169.211006] netlink_rcv_skb+0x37e/0x600 [ 169.215104] ? genl_unbind+0x350/0x350 [ 169.219055] genl_rcv+0x63/0x80 [ 169.222851] netlink_unicast+0x1680/0x1750 [ 169.227140] ? genl_pernet_exit+0xa0/0xa0 [ 169.231355] netlink_sendmsg+0x104f/0x1350 [ 169.235660] ? netlink_getsockopt+0xc60/0xc60 [ 169.240227] ___sys_sendmsg+0xec8/0x1320 [ 169.244357] ? __fdget+0x4e/0x60 [ 169.247777] ? __fget_light+0x57/0x700 [ 169.251708] ? __fdget+0x4e/0x60 [ 169.255166] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 169.260576] ? __fget_light+0x6a3/0x700 [ 169.264639] __x64_sys_sendmsg+0x331/0x460 [ 169.268931] ? ___sys_sendmsg+0x1320/0x1320 [ 169.273398] do_syscall_64+0x15b/0x230 [ 169.277329] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 169.282547] RIP: 0033:0x455a09 [ 169.285761] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.293505] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 2018/06/06 18:15:49 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20140, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x10001, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x8}, 0x8) 2018/06/06 18:15:49 executing program 3: mlockall(0x2) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10000) accept$alg(r0, 0x0, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:49 executing program 3: mlockall(0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:49 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='keyring\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="fa17a21442f8d8b21bec7d1af9e0886e0fa6d88204a53765f9ba962db578473a5ddbadad82ff669a3a43e7fd6b1a4dd0a79c3752eca4ffd369c9becd587234f5395f7dc83dd60ddbff2b5bd490b284b6eb27f080", 0x54, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="8213dd4bc08e18e7") [ 169.300804] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 169.308132] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 169.315434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 169.322735] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000027 2018/06/06 18:15:49 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:49 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x4}, 0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/06/06 18:15:49 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='irlan0\x00', 0x10) 2018/06/06 18:15:49 executing program 1 (fault-call:1 fault-nth:40): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 169.604249] FAULT_INJECTION: forcing a failure. [ 169.604249] name failslab, interval 1, probability 0, space 0, times 0 [ 169.615669] CPU: 1 PID: 9704 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 169.622801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.632185] Call Trace: [ 169.634824] dump_stack+0x185/0x1d0 [ 169.638504] should_fail+0x87b/0xab0 [ 169.642269] __should_failslab+0x278/0x2a0 [ 169.646551] should_failslab+0x29/0x70 [ 169.650480] __kmalloc+0xc5/0x350 [ 169.653975] ? kobject_uevent_env+0x4b7/0x22a0 [ 169.658616] ? dev_uevent_name+0x78/0x130 [ 169.662815] kobject_uevent_env+0x4b7/0x22a0 [ 169.667289] kobject_uevent+0x6f/0x80 [ 169.671156] driver_bound+0x868/0x9b0 [ 169.675007] ? sysfs_create_link+0x125/0x190 [ 169.679468] device_bind_driver+0x4de/0x510 [ 169.683839] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 169.688832] hwsim_new_radio_nl+0xa8d/0xda0 [ 169.693218] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 169.699053] genl_rcv_msg+0x16c1/0x1850 [ 169.703102] netlink_rcv_skb+0x37e/0x600 [ 169.707201] ? genl_unbind+0x350/0x350 [ 169.711165] genl_rcv+0x63/0x80 [ 169.714481] netlink_unicast+0x1680/0x1750 [ 169.718763] ? genl_pernet_exit+0xa0/0xa0 [ 169.723007] netlink_sendmsg+0x104f/0x1350 [ 169.727319] ? netlink_getsockopt+0xc60/0xc60 [ 169.731882] ___sys_sendmsg+0xec8/0x1320 [ 169.736005] ? __fdget+0x4e/0x60 [ 169.739423] ? __fget_light+0x57/0x700 [ 169.743358] ? __fdget+0x4e/0x60 [ 169.746780] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 169.752187] ? __fget_light+0x6a3/0x700 [ 169.756261] __x64_sys_sendmsg+0x331/0x460 [ 169.760545] ? ___sys_sendmsg+0x1320/0x1320 [ 169.764892] do_syscall_64+0x15b/0x230 [ 169.768828] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 169.774043] RIP: 0033:0x455a09 [ 169.777259] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.785007] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 169.792306] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 169.799605] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 169.806903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 169.814191] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000028 2018/06/06 18:15:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:49 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x0, 0x8001, &(0x7f0000000040)}, 0x20) r1 = getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x2c4, 0x30, 0x100, 0x70bd28, 0x25dfdbfb, {0x18}, [@typed={0x14, 0x83, @ipv6}, @typed={0xc, 0x87, @str="213a7b2a1a00"}, @generic="947dbcdb65a0f182ff6db0446f6e4e9e68cf40c1fbe77c77ec2786bf50660f563dadb3a90f4c9845c34d3a1f14194978b6ddbea671e29e30933cdc053e4c061c4eb1d4800cdbf9a2e16edc90d5e4a9d4dc98056db944da996754dabab646238893b0f3fb237d2cab250f69052f3bd75eb910cd52aaed32fddd623a27669e2907eee8e1b43961df6d63828413a04b779da80ea1b972ff2cc41bc9f85a34e10d3c401d3ae08eeab9ad24b71af9667abc14411404a2db57175732a321199c7be78d52", @typed={0x14, 0x94, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x14, 0x85, [@typed={0x8, 0x4c, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x39, @pid=r1}]}, @nested={0xe4, 0x34, [@generic="7e564271936dff55f4a44f5e78efe516ce2101b7423350436f41ce960b1ae4abc8a75175b9b8db0d70fb27ae33c408d6ed218e67da5269a64c9d509f85d3a14860ceca0e44612a5eca3c3fd361ae991f7c251a64d3a6671486c8ecf2858e0729fa2f9a4bb649aadf16c932b86bddd63c76dd5729d4991f8c8753ed9f0ba8e6f31fbb3860b640448b06c10f2c5152f726bf6b2078e0a33b1a925b73f6c7ea81cde7a87843721ca2e415be7e7535eb5dcb0c0f1e3a2474886998b95ea3de44e5b15398a121a72070e9555a6cefe9bafc791c4f8b4b87b4c4d71f86c9984f"]}, @generic="c0a4d8a55f98aef083662d01cd7947e2f716ba6b09222cf8a6a472dff03119964a850200203807480a60f5c1ea6f917ccbc5ee809de6755bba43585713ad39f14846c590b1d13bffbd096f880c4090db96681aff9127cfcb1b392ba15f4a31fc29d4e250f5e1286a6a446cc4a164f283a64ec03947b89f908db880eded2054b45bbae7c625682423f0ec69de7484fbb86e6a9de9e91f19eba112b0af3058045dfcc743667f1146d33697a085e4cef5201233d481d96d1d033278a3ae5de48ed42bfd"]}, 0x2c4}, 0x1, 0x0, 0x0, 0x10}, 0x4010) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x6b36, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="1400000022204100ffff00000000000004000000b7247c64bc368a4e03544fb682d3789eedc71c37a182eeb553759da68c59e8a806b2b97dd561ef504207a64fa9f56659c6e8433f3c2bf8c7a84a4066d9348f2c8d14e93390b1ffbe15614c0bebe5b80c181d12b2966841d50ef07df03fa11d749d9647c3efe6e59e59b9fddbfd6d511188e0e16521f069fdff4b7200000000000000"], 0x14}, 0x1}, 0x0) 2018/06/06 18:15:49 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/176) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:49 executing program 3: mlockall(0x3) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:49 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x100) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x80000001) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r1}) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xfffffffffffff4e1, 0x9, 0x10001, 0x35f], 0x4, 0x5, 0x6, 0xaab4, 0xdc1, 0x9, {0x4, 0x23b39852, 0xfffffffffffffff8, 0x8, 0x4, 0x7fff, 0x1, 0x493, 0x5430, 0x9, 0x1, 0x5, 0xfff, 0x0, "a32dca694b46571740c0808a49b705ed2407e617ee1a5570770a724e3904aa18"}}) 2018/06/06 18:15:49 executing program 1 (fault-call:1 fault-nth:41): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 169.963312] FAULT_INJECTION: forcing a failure. [ 169.963312] name failslab, interval 1, probability 0, space 0, times 0 [ 169.974718] CPU: 1 PID: 9719 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 169.981852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.991238] Call Trace: [ 169.993886] dump_stack+0x185/0x1d0 [ 169.997568] should_fail+0x87b/0xab0 [ 170.001336] __should_failslab+0x278/0x2a0 [ 170.005614] should_failslab+0x29/0x70 [ 170.009542] __kmalloc+0xc5/0x350 [ 170.013161] ? ieee80211_register_hw+0x1a3b/0x49d0 [ 170.018130] ? ieee80211_register_hw+0x1795/0x49d0 [ 170.023111] ieee80211_register_hw+0x1a3b/0x49d0 [ 170.027932] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 170.033014] hwsim_new_radio_nl+0xa8d/0xda0 [ 170.037408] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 170.043246] genl_rcv_msg+0x16c1/0x1850 [ 170.047290] netlink_rcv_skb+0x37e/0x600 [ 170.051393] ? genl_unbind+0x350/0x350 [ 170.055357] genl_rcv+0x63/0x80 [ 170.058676] netlink_unicast+0x1680/0x1750 [ 170.062967] ? genl_pernet_exit+0xa0/0xa0 [ 170.067161] netlink_sendmsg+0x104f/0x1350 [ 170.071473] ? netlink_getsockopt+0xc60/0xc60 [ 170.076048] ___sys_sendmsg+0xec8/0x1320 [ 170.080187] ? __fdget+0x4e/0x60 [ 170.083618] ? __fget_light+0x57/0x700 [ 170.087553] ? __fdget+0x4e/0x60 [ 170.090985] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 170.096407] ? __fget_light+0x6a3/0x700 [ 170.100474] __x64_sys_sendmsg+0x331/0x460 [ 170.104773] ? ___sys_sendmsg+0x1320/0x1320 [ 170.109139] do_syscall_64+0x15b/0x230 [ 170.113062] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 170.118267] RIP: 0033:0x455a09 [ 170.121477] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.129227] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 170.136958] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 170.144257] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 170.151554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 170.158852] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000029 2018/06/06 18:15:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:50 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed000000801e080008000300010000f8", 0x24) 2018/06/06 18:15:50 executing program 3: mlockall(0x3) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) 2018/06/06 18:15:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x80, 0x30, 0x6, 0xffff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x56, "efdd4218e204cbe840714b055cf6040bfa46628bcdfc44dbd88691bcfca1d2538df908446bc22dcc7184886e36e5dab514ddec2adbe244acd0515b413334f6730aeee38ab8c4eb37ff4b2c99f0e4eddba2c1facf588e"}, &(0x7f00000001c0)=0x5e) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0xa0000, 0x0) 2018/06/06 18:15:50 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4dbe9c9e, 0x8001, 0x63a10000000, 0x1, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5075, 0x4, 0x7fffffff, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x200, 0x4, 0x4, r1}, &(0x7f0000000240)=0x10) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/06/06 18:15:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:50 executing program 1 (fault-call:1 fault-nth:42): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:50 executing program 3: mlockall(0x3) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 170.898740] FAULT_INJECTION: forcing a failure. [ 170.898740] name failslab, interval 1, probability 0, space 0, times 0 [ 170.910483] CPU: 1 PID: 9750 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 170.917625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.927013] Call Trace: [ 170.929661] dump_stack+0x185/0x1d0 [ 170.933335] should_fail+0x87b/0xab0 [ 170.937633] __should_failslab+0x278/0x2a0 [ 170.941937] should_failslab+0x29/0x70 2018/06/06 18:15:50 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x19) [ 170.945963] __kmalloc_node_track_caller+0x24b/0x11b0 [ 170.951225] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 170.956697] ? kobject_uevent_env+0x15d4/0x22a0 [ 170.961696] __alloc_skb+0x2cb/0x9e0 [ 170.965461] ? kobject_uevent_env+0x15d4/0x22a0 [ 170.970194] kobject_uevent_env+0x15d4/0x22a0 [ 170.974771] kobject_uevent+0x6f/0x80 [ 170.978635] driver_bound+0x868/0x9b0 [ 170.982498] ? sysfs_create_link+0x125/0x190 [ 170.986967] device_bind_driver+0x4de/0x510 [ 170.991347] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 170.996362] hwsim_new_radio_nl+0xa8d/0xda0 [ 171.000765] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 171.006622] genl_rcv_msg+0x16c1/0x1850 [ 171.010690] netlink_rcv_skb+0x37e/0x600 [ 171.014813] ? genl_unbind+0x350/0x350 [ 171.018783] genl_rcv+0x63/0x80 [ 171.022123] netlink_unicast+0x1680/0x1750 [ 171.026423] ? genl_pernet_exit+0xa0/0xa0 [ 171.030659] netlink_sendmsg+0x104f/0x1350 [ 171.034986] ? netlink_getsockopt+0xc60/0xc60 [ 171.039574] ___sys_sendmsg+0xec8/0x1320 [ 171.043719] ? __fdget+0x4e/0x60 2018/06/06 18:15:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x201, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/06 18:15:51 executing program 6: r0 = socket(0x4000000000010, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000240)=""/204) [ 171.047160] ? __fget_light+0x57/0x700 [ 171.051116] ? __fdget+0x4e/0x60 [ 171.054552] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 171.059989] ? __fget_light+0x6a3/0x700 [ 171.064082] __x64_sys_sendmsg+0x331/0x460 [ 171.068410] ? ___sys_sendmsg+0x1320/0x1320 [ 171.072794] do_syscall_64+0x15b/0x230 [ 171.076747] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 171.081976] RIP: 0033:0x455a09 [ 171.085201] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/06/06 18:15:51 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='cpu&3||\x00') [ 171.092966] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 171.100282] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 171.107592] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 171.114916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 171.122236] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002a 2018/06/06 18:15:51 executing program 1 (fault-call:1 fault-nth:43): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x4a280, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000340)=""/238) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500e, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f0000005cca73fe7def883e035b4eedf9953557bd3d880646404df6c099d94cac1d67e368ba2abfb762f3cddbe695faa495a94475bb5b6ab7d49d21d8f612aaaa97ad416787c8b2072f7b6f5334a67443de4c2014e3f81aa9eb328adabac173efe645a4151d7596972d26db483d99f5bc3704000000caa0cfce55f5d46a27b91004540c4dc3e00dfc979e126a6f17020c651b88d3a8ed5a1cea03268a3e4f07bc5505"], &(0x7f00000000c0)=0xa7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x2, 0x6, 0x2, 0x5, 0x400}, &(0x7f00000001c0)=0x14) write$fuse(r2, &(0x7f0000000200)=ANY=[], 0x0) write(r2, &(0x7f0000000040)="f1", 0x1) r4 = socket(0x10, 0x802, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000440), &(0x7f0000000480)=0xc) write(r4, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:51 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000003080)={0x0, 0x0, 0x0}, &(0x7f00000030c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003100)={@mcast1={0xff, 0x1, [], 0x1}, 0x5a, r2}) [ 171.396613] FAULT_INJECTION: forcing a failure. [ 171.396613] name failslab, interval 1, probability 0, space 0, times 0 [ 171.408177] CPU: 1 PID: 9782 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 171.415331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.424725] Call Trace: [ 171.427372] dump_stack+0x185/0x1d0 [ 171.431063] should_fail+0x87b/0xab0 [ 171.434852] __should_failslab+0x278/0x2a0 [ 171.439175] should_failslab+0x29/0x70 [ 171.443177] __kmalloc+0xc5/0x350 [ 171.446680] ? device_add+0x132/0x2cb0 [ 171.450620] device_add+0x132/0x2cb0 [ 171.454404] ? mutex_lock+0x31/0x90 [ 171.458180] ? rcu_all_qs+0x32/0x1f0 [ 171.461947] ? _cond_resched+0x3c/0xd0 [ 171.465882] ? mutex_lock+0x31/0x90 [ 171.469550] wiphy_register+0x2475/0x3180 [ 171.473773] ieee80211_register_hw+0x39ab/0x49d0 [ 171.478612] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 171.483719] hwsim_new_radio_nl+0xa8d/0xda0 [ 171.488128] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 171.493995] genl_rcv_msg+0x16c1/0x1850 [ 171.498055] netlink_rcv_skb+0x37e/0x600 [ 171.502169] ? genl_unbind+0x350/0x350 [ 171.506137] genl_rcv+0x63/0x80 [ 171.509459] netlink_unicast+0x1680/0x1750 [ 171.513751] ? genl_pernet_exit+0xa0/0xa0 [ 171.517975] netlink_sendmsg+0x104f/0x1350 [ 171.522390] ? netlink_getsockopt+0xc60/0xc60 [ 171.526933] ___sys_sendmsg+0xec8/0x1320 [ 171.531056] ? __fdget+0x4e/0x60 [ 171.534488] ? __fget_light+0x57/0x700 [ 171.538414] ? __fdget+0x4e/0x60 [ 171.541828] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 171.547246] ? __fget_light+0x6a3/0x700 [ 171.551313] __x64_sys_sendmsg+0x331/0x460 [ 171.555606] ? ___sys_sendmsg+0x1320/0x1320 [ 171.559969] do_syscall_64+0x15b/0x230 [ 171.563908] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 171.569135] RIP: 0033:0x455a09 [ 171.572350] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.580143] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 171.587453] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 171.595019] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 171.602411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 171.609726] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002b 2018/06/06 18:15:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:53 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4dbe9c9e, 0x8001, 0x63a10000000, 0x1, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5075, 0x4, 0x7fffffff, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x200, 0x4, 0x4, r1}, &(0x7f0000000240)=0x10) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/06/06 18:15:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x101000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000004c0)=""/4096) 2018/06/06 18:15:53 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') shmget$private(0x0, 0x1000, 0x78000004, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000200)=""/4096) 2018/06/06 18:15:53 executing program 1 (fault-call:1 fault-nth:44): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:53 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:53 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) 2018/06/06 18:15:53 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x1) r1 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='GPL;eth0lonodevcgroup\x00') r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x800, 0x0) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={{r4, r5/1000+30000}, {r6, r7/1000+10000}}, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r3, r8}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:53 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4dbe9c9e, 0x8001, 0x63a10000000, 0x1, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5075, 0x4, 0x7fffffff, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x200, 0x4, 0x4, r1}, &(0x7f0000000240)=0x10) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) [ 173.657716] FAULT_INJECTION: forcing a failure. [ 173.657716] name failslab, interval 1, probability 0, space 0, times 0 [ 173.669268] CPU: 1 PID: 9807 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 173.676405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.685799] Call Trace: [ 173.688550] dump_stack+0x185/0x1d0 [ 173.692271] should_fail+0x87b/0xab0 [ 173.696052] __should_failslab+0x278/0x2a0 [ 173.700376] should_failslab+0x29/0x70 [ 173.704316] __kmalloc+0xc5/0x350 [ 173.707820] ? ieee80211_register_hw+0x1a3b/0x49d0 [ 173.712798] ? ieee80211_register_hw+0x1795/0x49d0 [ 173.717787] ieee80211_register_hw+0x1a3b/0x49d0 [ 173.722614] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 173.727716] hwsim_new_radio_nl+0xa8d/0xda0 [ 173.732115] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 173.737974] genl_rcv_msg+0x16c1/0x1850 [ 173.742057] netlink_rcv_skb+0x37e/0x600 [ 173.746458] ? genl_unbind+0x350/0x350 [ 173.750421] genl_rcv+0x63/0x80 [ 173.753759] netlink_unicast+0x1680/0x1750 [ 173.758061] ? genl_pernet_exit+0xa0/0xa0 [ 173.762380] netlink_sendmsg+0x104f/0x1350 [ 173.766704] ? netlink_getsockopt+0xc60/0xc60 [ 173.771291] ___sys_sendmsg+0xec8/0x1320 [ 173.775438] ? __fdget+0x4e/0x60 [ 173.778880] ? __fget_light+0x57/0x700 [ 173.782837] ? __fdget+0x4e/0x60 [ 173.786549] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 173.791993] ? __fget_light+0x6a3/0x700 [ 173.796094] __x64_sys_sendmsg+0x331/0x460 [ 173.800428] ? ___sys_sendmsg+0x1320/0x1320 [ 173.804810] do_syscall_64+0x15b/0x230 [ 173.808766] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 173.813999] RIP: 0033:0x455a09 [ 173.817222] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 173.824987] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 173.832302] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 173.839606] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 173.847770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/06/06 18:15:53 executing program 6: r0 = socket(0xd, 0x802, 0x1) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:53 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4dbe9c9e, 0x8001, 0x63a10000000, 0x1, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5075, 0x4, 0x7fffffff, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x200, 0x4, 0x4, r1}, &(0x7f0000000240)=0x10) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/06/06 18:15:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f00000009c9)=ANY=[@ANYBLOB="fc000000100001030000000000000000e00000020000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000802b000000ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000c0008000800080000000000"], 0xfc}, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='cpu&3||\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@empty, r2}, 0x14) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r3, r4, r5}, 0xc) [ 173.855072] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002c 2018/06/06 18:15:53 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4dbe9c9e, 0x8001, 0x63a10000000, 0x1, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5075, 0x4, 0x7fffffff, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x200, 0x4, 0x4, r1}, &(0x7f0000000240)=0x10) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/06/06 18:15:53 executing program 1 (fault-call:1 fault-nth:45): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:54 executing program 6: r0 = socket(0x10, 0x802, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/109, 0x6d}], 0x1, &(0x7f00000000c0)=""/9, 0x9, 0x1a}, 0x7}], 0x1, 0x100, &(0x7f0000000140)={0x77359400}) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 174.119623] FAULT_INJECTION: forcing a failure. [ 174.119623] name failslab, interval 1, probability 0, space 0, times 0 [ 174.131120] CPU: 0 PID: 9842 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 174.138251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.147629] Call Trace: [ 174.150261] dump_stack+0x185/0x1d0 [ 174.153942] should_fail+0x87b/0xab0 [ 174.157706] __should_failslab+0x278/0x2a0 [ 174.161995] should_failslab+0x29/0x70 [ 174.165959] __kmalloc_track_caller+0x1ff/0xc80 [ 174.170699] ? mutex_unlock+0x15/0x80 [ 174.174548] ? __kernfs_new_node+0xae/0x6e0 [ 174.178923] ? kernfs_activate+0x7af/0x7c0 [ 174.183213] kstrdup_const+0x154/0x270 [ 174.187144] __kernfs_new_node+0xae/0x6e0 [ 174.191369] kernfs_create_dir_ns+0x167/0x4e0 [ 174.195930] sysfs_create_dir_ns+0x177/0x4c0 [ 174.200400] ? wiphy_dev_release+0x50/0x50 [ 174.204683] kobject_add_internal+0xbfd/0x1730 [ 174.209317] kobject_add+0x413/0x480 [ 174.213116] device_add+0x8c1/0x2cb0 [ 174.216871] ? mutex_lock+0x31/0x90 [ 174.220551] ? rcu_all_qs+0x32/0x1f0 [ 174.224332] wiphy_register+0x2475/0x3180 [ 174.228649] ieee80211_register_hw+0x39ab/0x49d0 [ 174.233656] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 174.238738] hwsim_new_radio_nl+0xa8d/0xda0 [ 174.243126] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 174.248969] genl_rcv_msg+0x16c1/0x1850 [ 174.253099] netlink_rcv_skb+0x37e/0x600 [ 174.257190] ? genl_unbind+0x350/0x350 [ 174.261125] genl_rcv+0x63/0x80 [ 174.264410] netlink_unicast+0x1680/0x1750 [ 174.268691] ? genl_pernet_exit+0xa0/0xa0 [ 174.272877] netlink_sendmsg+0x104f/0x1350 [ 174.277185] ? netlink_getsockopt+0xc60/0xc60 [ 174.281740] ___sys_sendmsg+0xec8/0x1320 [ 174.285834] ? __fdget+0x4e/0x60 [ 174.289238] ? __fget_light+0x57/0x700 [ 174.293156] ? __fdget+0x4e/0x60 [ 174.296573] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 174.301995] ? __fget_light+0x6a3/0x700 [ 174.306055] __x64_sys_sendmsg+0x331/0x460 [ 174.310340] ? ___sys_sendmsg+0x1320/0x1320 [ 174.314691] do_syscall_64+0x15b/0x230 [ 174.318629] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 174.323834] RIP: 0033:0x455a09 [ 174.327032] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.334784] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 174.342091] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 174.349391] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 174.356775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 174.364077] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002d [ 174.371508] kobject_add_internal failed for phy112 (error: -12 parent: ieee80211) 2018/06/06 18:15:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/06 18:15:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 18:15:54 executing program 1 (fault-call:1 fault-nth:46): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 18:15:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/06/06 18:15:54 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x568c, 0x7, 0xa000}, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x2, 0x18, [0x3f, 0x64, 0x3f0, 0xa189, 0x8f1, 0x9f]}) 2018/06/06 18:15:54 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2001, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x100000000, 0xfff, 0x1}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:54 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4dbe9c9e, 0x8001, 0x63a10000000, 0x1, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5075, 0x4, 0x7fffffff, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x200, 0x4, 0x4, r1}, &(0x7f0000000240)=0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/06/06 18:15:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x200, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000380)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000300)={0x15, 0x69, &(0x7f0000000280)="9cd5478eb58934c72c7bbf717f709048c3116a212ea53458c661db23ffe15323d8dd4bd8894a09bca4b01689d1829459a1c15e3925b1aa5fc6e10d88f3f12034c742640541f85940bd2be2f16385adcfde2233b8c63b42d67c58436c3c22b67b4370d7400f295509a6"}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000240)=0x2) fadvise64(r0, 0x0, 0x7, 0x2) ioctl$TCSETAF(r3, 0x5408, &(0x7f00000003c0)={0x4, 0x1, 0x10001, 0x6, 0x7, 0x10001, 0x7ff, 0x3, 0x9, 0x3}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000400)=[0x9]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x7}, &(0x7f0000000180)=0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x400, 0x4) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000004c0)=""/78, &(0x7f00000001c0)=0x4e) [ 174.880938] FAULT_INJECTION: forcing a failure. [ 174.880938] name failslab, interval 1, probability 0, space 0, times 0 [ 174.892337] CPU: 1 PID: 9859 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 174.899477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.908875] Call Trace: [ 174.911516] dump_stack+0x185/0x1d0 [ 174.915217] should_fail+0x87b/0xab0 [ 174.919021] __should_failslab+0x278/0x2a0 [ 174.923324] should_failslab+0x29/0x70 [ 174.927263] kmem_cache_alloc+0x129/0xb70 [ 174.931467] ? __kernfs_new_node+0x137/0x6e0 [ 174.935925] ? kstrdup_const+0x1e0/0x270 [ 174.940038] __kernfs_new_node+0x137/0x6e0 [ 174.944356] kernfs_create_dir_ns+0x167/0x4e0 [ 174.948918] sysfs_create_dir_ns+0x177/0x4c0 [ 174.953387] ? wiphy_dev_release+0x50/0x50 [ 174.957672] kobject_add_internal+0xbfd/0x1730 [ 174.962305] kobject_add+0x413/0x480 [ 174.966114] device_add+0x8c1/0x2cb0 [ 174.969863] ? mutex_lock+0x31/0x90 [ 174.973540] ? rcu_all_qs+0x32/0x1f0 [ 174.977303] wiphy_register+0x2475/0x3180 [ 174.981514] ieee80211_register_hw+0x39ab/0x49d0 [ 174.986328] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 174.991405] hwsim_new_radio_nl+0xa8d/0xda0 [ 174.995781] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 175.001614] genl_rcv_msg+0x16c1/0x1850 [ 175.005655] netlink_rcv_skb+0x37e/0x600 [ 175.009752] ? genl_unbind+0x350/0x350 [ 175.013693] genl_rcv+0x63/0x80 [ 175.016999] netlink_unicast+0x1680/0x1750 [ 175.021287] ? genl_pernet_exit+0xa0/0xa0 [ 175.025499] netlink_sendmsg+0x104f/0x1350 2018/06/06 18:15:55 executing program 6: socket$nl_route(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101580, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) [ 175.030767] ? netlink_getsockopt+0xc60/0xc60 [ 175.035358] ___sys_sendmsg+0xec8/0x1320 [ 175.039489] ? __fdget+0x4e/0x60 [ 175.042913] ? __fget_light+0x57/0x700 [ 175.046850] ? __fdget+0x4e/0x60 [ 175.050286] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 175.055699] ? __fget_light+0x6a3/0x700 [ 175.059768] __x64_sys_sendmsg+0x331/0x460 [ 175.064060] ? ___sys_sendmsg+0x1320/0x1320 [ 175.068423] do_syscall_64+0x15b/0x230 [ 175.072363] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 175.077579] RIP: 0033:0x455a09 2018/06/06 18:15:55 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4dbe9c9e, 0x8001, 0x63a10000000, 0x1, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5075, 0x4, 0x7fffffff, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x200, 0x4, 0x4, r1}, &(0x7f0000000240)=0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) [ 175.080796] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.088549] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 175.095851] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 175.103166] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 175.110487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 175.117793] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002e 2018/06/06 18:15:55 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x40, 0xfffffffffffff517, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) read(r0, &(0x7f0000000000)=""/140, 0x8c) [ 175.125670] kobject_add_internal failed for phy113 (error: -12 parent: ieee80211) 2018/06/06 18:15:55 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x4dbe9c9e, 0x8001, 0x63a10000000, 0x1, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5075, 0x4, 0x7fffffff, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3f, 0x200, 0x4, 0x4, r1}, &(0x7f0000000240)=0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/06/06 18:15:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmmsg(r0, &(0x7f0000003cc0)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="e82f1b05ec83138859b51221177a8bf09e1d8e29c63365d81ea63134c81312c85b11bf45ccbf1f3b3d796aeb31e000a90dcc643b318f041e2e2668540cc00eaa0b689909019410b78c6073a2c4218dbbb0bd2987ccc55e4cc76610be05a241213a9dddbb7d128f72d764d5c06d80f6c31fee10a31add1a2106f226f73cf72388ef84ac26f0edd088afe7535e567161c94b1e06cc0da049c7e9523071609caaa082016a37f95b21e7a86950f2", 0xac}, {&(0x7f0000000140)="c608ee8a18bda51c80f7e40d2e522acd3a6301310ff6fe4b08b92b99239fa92ad4fdd878f06e066782b9e792746343d896cd72ac35f2140e7f591e8ddd778910f38830fc840f78b837803d1d49575cb1366d366a0afa117d6ea49cc63e33bcef5157", 0x62}], 0x2, &(0x7f0000000240)=[{0xc0, 0x0, 0x400, "f2344c638e03d3cedb50db6fb5d4580f1150acbd1749c91b6620eadc0c48bfe0054a27631ed1b9487f52e52c2bbe0766763025ad18cdb591d53dfe12a84a77c94f60ddc26d122fea25f2921b2468eaf5e197e45e2b243e01882728da86b59a7da44ca73210ec426f72bb2cc51c7a95c62783b5866fe47536f5d3e377bef719a38c308161659d52e9b85723619144c223c8dfc7c487416438c7b39c64b49d9bdaedb6c9f3a13cdab72df0ba77"}, {0xe0, 0x10d, 0x1, "8c3f15c925780655b1efdff4d80cb8dd189d59f2d9e77e48c0d546047d7b5e2ff533d756a7acd3b7a4d7a4e28f991888a6b6c054614e928b0ecb11f2ddb3c9f83858aa8ad8b33166ad6ad9d1b25adbb7ac58e2b33fb94fb841a0183564eebfaa99fe3a2656f37109640348a89a234b8b45403a8560954720ff3c910a9ab0eee7a0236a12f4e378592417221954c91eb939a45e97b324c962f1543ffefa5196d9624ffe10384d5831fd07a9f3f51e70f1fe21c464a24472e67a7e4e5974974c1ed17491e9522e708655"}, {0xd0, 0x10b, 0x1, "3b3047e13e8bed691847041e8a72504a6565ea1965a242be76c83a8b0039740a1cd0b1d6b8044556b7d14ff6ac9df4d65ab66a19f7f3448eb65cc7c5b079d75dc613b92b13ded8c57e626442450959dfe56a75c805e8b2578b171b7fc0f89fa91a6ae0936da757bea427aea5628fa0bc58482e1224eca9c8434112d623fb52da908267b14aa2c9e11e2e11c946b41d9391d86d8be19ae0d3b9195858b3346bfb19588c79a51e33c4437dc077a3aaeca3d235aac874a5ab00640ec7"}, {0x78, 0x10b, 0x400, "3144baa0af019a5468765526a1a38cfe2565b4b32a6dc60da568424eb4670b3ee88b571e0ca071ea0453ecc4a6b1784551949d2459bd141036d7fd86f980a7ebd409bb4744bf088f612a0a9b0e0a4e51bad78f0bd92042f25c452bfc49494489e144"}], 0x2e8, 0x40}, 0x5}, {{&(0x7f0000000540)=@generic={0x1, "73fd14132633bbfedd6cf188db687a848a3f3e83a7927aeaf7951b91b031c27dd585c6d489cb7da8c4323a4f464ceb1e3fb37f335d937996d034d435a9820eec95e125a2fdf3329e82ba7531c1b63507590a374f2a5004ca707740be027fe27f7821ebb0c5fddd68d7dceb073fc9d607906fff0487ec0fd2be3a1c12bda6"}, 0x80, &(0x7f0000001900)=[{&(0x7f00000005c0)="d222c635", 0x4}, {&(0x7f0000000600)="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", 0xfa}, {&(0x7f0000000700)="f7a330067ab251a7c4697c4b0129aa34b266f28d439cf64c742507e1256be6bd9b0ce4294707d491c36701380cae66", 0x2f}, {&(0x7f0000000740)="d87d9e8283f93d9f711f61d7bb478db6cc332f62f9039c6cbd1b0eab8c0a4716235bdd393a4643e60d6792007f0e0f80b8c1b2d05e62e4b07b0a60ae5c1a794c4c48477a20ed26078149dfd051fbe21f130366a8013bfb7e5040d2fd72ab747d5dd7891218af3a33ccc7603d82177060795baa0f88511475e5097cba05f0f2138a0e6e69b93d26256155a854e4a235029569fe2e2cdb2221bed64c60a56cdb6b8c9a17", 0xa3}, {&(0x7f0000000800)="2b8d901f2fc9addd509fb5f652d22b55fa238dd0f1d4f7d10da16243a1710ead9f2d3a515946d2caaa8fefc0874ca67b19ef281fa5b593a1a2438c8b1dc7d7ae878651477868e1e24f4c31a599910ffd11280e2a5a0e3b2fa335e7ec11af9abe479293434981b02d991760a0b6e6765f6f007d694827f247bb4c14a2dc06ed9d15165a139796137daed07d4b1ec9c162c2c18284f1c0a19a1fc919197d61d5187f0005ca58a7fd034bd56359f75eb5d6267e72af3fadcea9d25c1b351e6ff1a04fc6", 0xc2}, {&(0x7f0000000900)="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", 0x1000}], 0x6, &(0x7f0000001980)=[{0x90, 0x84, 0x100, "c6259c1bbb70f39235369103df6beeb9f01debfd422f81b6528f12f99f445efd8b54982d55a420f8d00fd6050382384a723708e6d51056ba85c0198bc81bd3f87b6c593676ecf6f7a649bbb96c4f558f27add0693713ba83e16e45baf5b7e3c6d259f17ab5e16a790c702c40511d9130ac1a63a36a776255131d"}, {0x48, 0x6, 0x0, "32533d94f69a12afb773775d017d9716701a4191a252c24cb24a000ca244580e5ba4364cd2ae3cad40ef01c53c39d6ae02d9e442d7e963"}], 0xd8, 0x2004c040}, 0x8c7}, {{&(0x7f0000001a80)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x4}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b00)="6e805b88bb12a68177e87c0099675c49558529b5dc7782cc11e8da84fcb3d02378e6213c20a6be6d808f81b5fb2a058c352ed045fa54b5d568f8ab54aa991c5443e3e02a9a2935dc86ef1e7c58f37289721e246db7fec6df0f56130be25fa04b0769ada0f7260394198ecb170cc3beae6be98b2259cf18468afcdff09e96c0afabd07f33375b99c52d5aa027b88bbabfa3", 0x91}], 0x1, 0x0, 0x0, 0x4000}, 0x401}, {{&(0x7f0000001c00)=@can={0x1d}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c80)="875d8d1e0b4c59b65e22b9d906b55f0094c7d1b9668e4b33a5dd5ab281055ee11ee2753ba84d537c5e8e0c259846ead94d4ad26997f18eb478ed809e1eb54a1c4ddd0ab2091d065f1bc40df3bf08fe32550194d253ce574cdbd97987f5adc5b39dbaf3490b628e319dcd4668f9bc45257839173f592bbfe36b37982b5fa6394a06a14075f5178f730e146268afbafb98ba56da86bd00706272175fe0c42e1cf0bb4231bdcf7ec0a17e86fb6e1a837626e7a48921dae63155f808fbc2ee6ec91b2b661af7b3b46e79308761b4352ca5115add417f7bdeb04533017692d2e95bc926597fb58e05a9496967cea98fb4acacedff00ea89ebabbecc", 0xf9}], 0x1, &(0x7f0000001dc0)=[{0x70, 0x113, 0x9, "2b4a6bc1334a1744ffb116ebcf98b348a4cc65e47f7af5b154720e967681bec95faf4a04a0f433e9da2fd5c718329df81d16920d721571d2f7f138658e2eb54b75081ecf05957eb14b3819ed86c5405fc6273cea2c29cb98b8e43f318592"}], 0x70, 0x40000}, 0x200}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001e40)="35cddf4c969cceaf407b9ed9e9ad51caa1c9af86e9ed96d9ffd26dfcd46536543b23eae3175f59b3e5a221217bd67be85716f46685729c0230d36ae347e38a49e37373c1f5b051d3b53f3f98630dabf2f682705f9bc75b5e1ad2f8a2621e38c44f45e043917a80c55754b484148458a58b3397fee73de95f40c6e9fda0985f1e899a6c53d46a646ea2f5be1167c6e3f78f8d189a291f65719bdd48f7f197cd537012658e1a250a5ac2d53f2d76e54ab980996f8fd94b38e5f3b09786b97003def82198da", 0xc4}, {&(0x7f0000001f40)="a53a46e39092caaa89daa6464c69f891e343edae9acefd8cb7956a61f489f0e03138e6adff22f8bf5032a04a14e34bab1fdd9b0ce502d24e17e4d4f9574cfc1ab79a23ec1a05b881636de218421bf4e3f04b0dce88c3712f982b18eb9b181ddb7c4a52ed520b1b8ab052a1192d9ced3465b8cfa9af15e183d4ae3d59abc6b954cae8dd0a4df2d8f4a83de79d66bdcd583e82718386a8921f53d06b2f99b0b9c7863ec9516a2401095882caf1855538a909f3d46cb61c33cf7ff15fe20e1ebbe8ae4bd15726c9c2cfb44fdacbcc2a23522a05ec28f12c2beb3d09df341639741050ba", 0xe2}, {&(0x7f0000002040)="d90ae66060e97ed72c5d42ce94848a4936f362a38a5c145ddaee0ab8fc7e19f5262959a2cbcd0552a04e69938befa4aeb13a217e5635c8a54737f2e43da10f8cacbf12dedea58d417d52b43b4cf36c31c44421aad53c0138fe5c871810045d15019757455dad5a56b821abac64bb3a172004dfe8562b8615b53b380a76fdbd223f5abb6367fdb946a1e78e26fa4b4fe76c035653a39dd867598c6214714fe5f87548cdc6", 0xa4}, {&(0x7f0000002100)="33cfef3632", 0x5}, {&(0x7f0000002140)="daa83140c8f665b9de0bc6e9fc5a9b077efe0f5c6f55e4eaf49a1bb6839d4fa18611364e3f8a375d94a5b5d49cb4915dee96f58e32f3afb7d7075449939158eade1e3b3a6eac4c1998c24e8dc1da7526e0452bc1543ad7dd338b5094b201d06e6a8d63473c291e24af2f5e1abed8c294ecd93ecd4b77bb491690ab5bc22cf3183c4503f2c7c1b8c1556771a674b9ce012de562c019000475e6c3e14070575756d97f58849e56e0314fb7f3d09777bf950ec8ab5e3b296c6355d671c8d8a8c0fe04b5f49cbb075b2356cff331460351e7ab9f", 0xd2}], 0x5, &(0x7f00000022c0)=[{0x78, 0x10d, 0x8000, "ab57f13de772f8d15fadd091c8c05ee0f94f0a64c3a78644e8ed4aa53782f20c5bcafb4797e5aa97ff8b1bec50eabaf6c7c336f9495ad39cf64ee2dee04ae6144c87d2ce9fee0f02e03634d35f1a99f374644269c93a89ffadd251c2d1194a2c98450a"}, {0xd8, 0x95, 0x1, "e86c2d1263558a0035290b5b1a19f79763ccd353748da8496325004d7a880f38bcf888484581a0efa0b4b45268e1b66858905b011bf7aca8f99ec917aada3ee9936bccb59776079b21339bc9c6e3d3ed56d68eec043e0e551ad91bb581a812c07e58636afeb6c9af27e45112660b432058ff9ec0dfb4c977b3b060d291a43e18f9dc1ef55ed32829a86f419bd98f408b595005cc68059f8ba2b90b71920abe5eef5816031bc6178613dc0084cc14b4cb12be942b0e98e3887de649d2bd48864f215d61528df49305"}, {0x20, 0x29, 0x8, "e7c716e1a0855ab1ac891be856"}, {0xd0, 0x19f, 0x2a, "6cd86266075eb4d743692f250d8ed83678cd91c41fe94d23ba35e9f9293424771c3395c71f2566f62297f6a7c03b29375f8242641aa89e9d1b0f206f0b371380a21546a4755168e4c5d04c5ee7c24eb0d2ceb4fc42325a6f95b95d25cdd97901b10ecae9aef5763eedc41919182bc8c3e2719aa5ae8c1c85f013a024c5948c892365f80e41a229d5faf81d5f254a167b28cb59220e738dc6a9e1831beca3e0ad1f288f9a4fe4fa69dbbd26ed1a6a06d1deec626ce32a62c9e9e43db673"}, {0x88, 0x114, 0x0, "784362237c7670f9be9872eeb9f945bef292bb4c3c44bd1869adb14b62f81efdb0187f6045bfb8d1777fa49df72e305a563737b9f4fb28c9c9002ad84b761913e583583a5f39e5452b4043b1c04fb1ac9637ca4fc4fa205525bde110cc1ce00c3a38ddb0fcac30237d7f4bb82ae3aafd05b0dd37"}, {0x98, 0x197, 0x0, "84b175004d0aa2c218f63823822ff26892695778160ec7ff67184519b6b05da2c953e03cce8cb244f3f5090f90368528e5ed6ca0566b2bd5bfa5fc06a59428cf98ac0ed90d2a1306adc3940a0b8c6250adba27650d28d0c4f7ec261e68049374eee7a13b57b5ba49c33618aade3dc913fc7b066e44e033063c8798ab0adbaa629519de"}, {0x90, 0x19f, 0x2, "7b1430d87261e9a16a5a175097d1d3461862b3773cd6daf3d13ab9d73f590bba95c585397c1e2f40b039a1ed61f595a94c122ce58f17b1ec28779de0fa37234c1dcd1154c323cc2ea699846adebd1a71225c73e21a50e6fd84c9a7a4efded2bee47446041e04a569d66dc5e65cf8816f715f07c0e1030fabe4965b"}], 0x3f0, 0x4000000}, 0x3}, {{&(0x7f00000026c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x80, 0x10000, "272d2ce82116a3ffd8ae8fef68449a22b4b597dbcfbf8e7c2370b87bff2b78cfdcd8c1387009d838dcdccd07294795b32262b842c861a3ed657fa4f8b8ad57", 0x7}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002740)="b67ad8b5c8a41e9b1d7cce2829a5681989a60b7e55f6ccd57ca4e1a1c62bac013dba0cb0dee8ddf97854ef33bc42609665657542b53523b2fc7ff8d400cb561768809c23da9c6ad646324c1c437f1031a5", 0x51}, {&(0x7f00000027c0)="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", 0x1000}, {&(0x7f00000037c0)="9aeb", 0x2}, {&(0x7f0000003800)="70840f7737faf143c18df0db1282a43959d4b7639c3f304300e56ee2dba197ce153021f23e70c3709935604213f6e796c38850da2a0814de083a2d264f7adfc170b84833d9d5a6844636235069a968ecca5252361408da565a29c6559eeb9702843c62125322e45d5b123a7c2b41b8c81ce071afa8849bf12834b30e98cceab1fe67ea80711f50544e915a5ee78d65b9b5ab275109011133159e792e40943169079b789b98b422edd90fa48bf9b9583f4c3b9832ae218cfe76d106147882d46ecb6d93bc621bf8115a5302f80d0df0", 0xcf}], 0x4, &(0x7f0000003940)=[{0x18, 0x11f, 0x6f, 's'}, {0x100, 0x117, 0x2, "8bb6845858dbf18d28e2310edffc7b06da8a7a7b46c440ce5ad15e79d3a0c368a5978b1ee3ecf306c6ed1ffee99e69beeb9788d9949691faed050868cbe8364d73681d6d81bea7ba704a2f804cde2bef1dea80bb8193838d313e0e3be1536d184e24f17b0e85555e16105ab1f4d49a0ae23bca79dd9575fe8a95a7a9a127710c699353529d896228c6e079f7bb6526b84fcb7e7879614599a9d1588438769c9bcfb614fd37034f8ab38f057bc46a88400939d676b30a35136b29f07151df9732b17a777b03e9f4ada1311644db58f552bcf0d17bc77230038457d9ac37c271c6708c740b0f051b42af1c6e"}, {0x58, 0x13f, 0x3, "808b0bb745ddcc12198a6d5e1242ceb45bb071295b7bfcf4a6a5e810eec83a756d89878f54e80a4e770dfd4eca1c17ed79c63c12d3ccfb416ae0d44d9236b300d9adc64402"}, {0x108, 0x10b, 0xf59, "d781dd6284c5c066c0f650402251f2069f13c6753f7495af084cfea84312c30c49627e68fb9870b33ad3c1eb9295cc9610029e7282c5761d65e004d3b24dd99bc9c5eaaa869654e70b2b2167cdaa556737a4e991f1c668cc45b3143c01b11fc3b2e5378d73a3c2eb4a96d56eef4c836488368ac1fa8dd8aab3a2c240065c6b27730447cb7ba5ecd09d117a003f4c0601c31673a0ee93727dfea89997a7e4e0ac08f2cbd56b767f5f3c76260977f09bb3cf6dc238c813c20b3125dcd81e4fd84f829d3ecde456fb52adbcd666aebb694d10d25e026a1f87ed5ffe275c29606c238f15860625ef1fc7f9e26c1a37afd45094be4e6c26cff34f"}, {0x30, 0x11e, 0x677, "306f45bc2378e725d35561d7ef91a46f5177eb194f2b31b07ad437"}, {0xd8, 0x1ff, 0x1, "e8126c956ac3351f2b643e083e58b6addf995bbab50feb3ddc40b00da53e749a64ac3adea33291d3e1d409bc0579acdf0e881ba096b8f1c8bce0e3534d0134a8bf8fe35ed2edc78afa8cf2e6dcc5a55bc34e6294bf3a2a5e5c056f13742d7f57b605e701ce1da56e3d870f8023efaf03636813e77abbd1d9c6a7e23dfc7721fadd408db1048d2b4171064636743aae295902a32bb94a312dc0091dfbe1a7d9e70d31bb013ff3ef1e64160876ca29c0c05a5c5c9b6454aeb7f8bddc77bedac59a8d2d"}], 0x380, 0x4001}, 0x5}], 0x6, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/06/06 18:15:55 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x20001) ioctl$TCSBRK(r1, 0x5409, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') 2018/06/06 18:15:55 executing program 1 (fault-call:1 fault-nth:47): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 175.453457] FAULT_INJECTION: forcing a failure. [ 175.453457] name failslab, interval 1, probability 0, space 0, times 0 [ 175.465102] CPU: 0 PID: 9902 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 175.472239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.481634] Call Trace: [ 175.484274] dump_stack+0x185/0x1d0 [ 175.487952] should_fail+0x87b/0xab0 [ 175.491748] __should_failslab+0x278/0x2a0 [ 175.496037] should_failslab+0x29/0x70 [ 175.499969] __kmalloc+0xc5/0x350 [ 175.503640] ? get_device_parent+0x708/0xaa0 [ 175.508089] get_device_parent+0x708/0xaa0 [ 175.512365] device_add+0x687/0x2cb0 [ 175.516138] ? mutex_lock+0x31/0x90 [ 175.519810] ? rcu_all_qs+0x32/0x1f0 [ 175.523567] wiphy_register+0x2475/0x3180 [ 175.527778] ieee80211_register_hw+0x39ab/0x49d0 [ 175.532600] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 175.537700] hwsim_new_radio_nl+0xa8d/0xda0 [ 175.542104] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 175.547944] genl_rcv_msg+0x16c1/0x1850 [ 175.551994] netlink_rcv_skb+0x37e/0x600 [ 175.556096] ? genl_unbind+0x350/0x350 [ 175.560028] genl_rcv+0x63/0x80 [ 175.563348] netlink_unicast+0x1680/0x1750 [ 175.567679] ? genl_pernet_exit+0xa0/0xa0 [ 175.571908] netlink_sendmsg+0x104f/0x1350 [ 175.576217] ? netlink_getsockopt+0xc60/0xc60 [ 175.580761] ___sys_sendmsg+0xec8/0x1320 [ 175.584897] ? __fdget+0x4e/0x60 [ 175.588328] ? __fget_light+0x57/0x700 [ 175.592271] ? __fdget+0x4e/0x60 [ 175.595704] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 175.601209] ? __fget_light+0x6a3/0x700 [ 175.605283] __x64_sys_sendmsg+0x331/0x460 [ 175.609582] ? ___sys_sendmsg+0x1320/0x1320 [ 175.613956] do_syscall_64+0x15b/0x230 [ 175.620879] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 175.626101] RIP: 0033:0x455a09 [ 175.629312] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.637064] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 175.644361] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 175.651663] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 175.658965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 175.666247] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002f [ 175.674333] ------------[ cut here ]------------ [ 175.679212] kernfs: ns required in 'ieee80211' for 'phy116' [ 175.685169] WARNING: CPU: 0 PID: 9902 at fs/kernfs/dir.c:759 kernfs_add_one+0x675/0xab0 [ 175.693334] Kernel panic - not syncing: panic_on_warn set ... [ 175.693334] [ 175.700753] CPU: 0 PID: 9902 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 175.707875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.717255] Call Trace: [ 175.719889] dump_stack+0x185/0x1d0 [ 175.723557] panic+0x39d/0x950 [ 175.726801] ? disable_trace_on_warning+0x18/0xd0 [ 175.731657] __warn+0x40f/0x580 [ 175.734956] ? kernfs_add_one+0x675/0xab0 [ 175.739131] report_bug+0x72a/0x880 [ 175.742799] ? kernfs_add_one+0x675/0xab0 [ 175.746979] ? kernfs_add_one+0x675/0xab0 [ 175.751148] do_error_trap+0x1c1/0x620 [ 175.755080] do_invalid_op+0x46/0x50 [ 175.758821] invalid_op+0x14/0x20 [ 175.762308] RIP: 0010:kernfs_add_one+0x675/0xab0 [ 175.767080] RSP: 0018:ffff8801ca98ef40 EFLAGS: 00010286 [ 175.772462] RAX: 000000000000002f RBX: ffff8801301cd0c8 RCX: 0000000000000000 [ 175.779731] RDX: ffffc90001f9c000 RSI: 000000000001a32d RDI: 000000000001a32e [ 175.787006] RBP: ffff8801ca98efe8 R08: 0000000001080020 R09: 0000000000000002 [ 175.794289] R10: 0000000000000000 R11: ffffffff8656a4a0 R12: ffff88013a6ec358 [ 175.801560] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8801c870a340 [ 175.808875] ? write_ext_msg+0x950/0x950 [ 175.812951] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 175.818419] ? kernfs_get+0x22/0xd0 [ 175.822074] kernfs_create_link+0x1e0/0x320 [ 175.826447] sysfs_do_create_link_sd+0x19d/0x360 [ 175.831241] sysfs_create_link+0x125/0x190 [ 175.835502] device_add+0x1564/0x2cb0 [ 175.839334] ? mutex_lock+0x31/0x90 [ 175.843005] ? rcu_all_qs+0x32/0x1f0 [ 175.846774] wiphy_register+0x2475/0x3180 [ 175.850955] ieee80211_register_hw+0x39ab/0x49d0 [ 175.855751] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 175.860854] hwsim_new_radio_nl+0xa8d/0xda0 [ 175.865235] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 175.871062] genl_rcv_msg+0x16c1/0x1850 [ 175.875081] netlink_rcv_skb+0x37e/0x600 [ 175.879161] ? genl_unbind+0x350/0x350 [ 175.883091] genl_rcv+0x63/0x80 [ 175.886397] netlink_unicast+0x1680/0x1750 [ 175.890658] ? genl_pernet_exit+0xa0/0xa0 [ 175.894951] netlink_sendmsg+0x104f/0x1350 [ 175.899230] ? netlink_getsockopt+0xc60/0xc60 [ 175.903733] ___sys_sendmsg+0xec8/0x1320 [ 175.907820] ? __fdget+0x4e/0x60 [ 175.911211] ? __fget_light+0x57/0x700 [ 175.915144] ? __fdget+0x4e/0x60 [ 175.918575] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 175.923985] ? __fget_light+0x6a3/0x700 [ 175.928046] __x64_sys_sendmsg+0x331/0x460 [ 175.932418] ? ___sys_sendmsg+0x1320/0x1320 [ 175.936755] do_syscall_64+0x15b/0x230 [ 175.940651] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 175.945848] RIP: 0033:0x455a09 [ 175.949055] RSP: 002b:00007fbb302e0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.956796] RAX: ffffffffffffffda RBX: 00007fbb302e16d4 RCX: 0000000000455a09 [ 175.964075] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 175.971531] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 175.978814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 175.986087] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002f [ 175.993895] Dumping ftrace buffer: [ 175.997445] (ftrace buffer empty) [ 176.001143] Kernel Offset: disabled [ 176.004769] Rebooting in 86400 seconds..