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0x1000}, {&(0x7f00000013c0)="e37f7570a815cdde84b395b97386344a4175e118fbd436001dc7df76309603cca28d9296004fd33ee86e846f1836c6c084acb54f8dbcc4a9d1fc7c0acac7f1100d55b4ee0496fbb3096cfa7ade01142a5c2d6c72168c26", 0x57}, {&(0x7f0000001440)="3288ccb83864b6898381d609d41c0607b3ed92004c183196debcc9d5ff9c8ea2a2afa821cb8a360c89799bc52a161b173a70e5c617d34556f062ebdab3e5474a3fa3086a47ca801a5a38a734c109faf739428c97acfd26b95317f39bcc81493d63248c9442a35e9ae1344488399dde13b1f8582c2e258acd2170ef7dfcb4486797ee6ad5b274f9ae7eedd244a741acb7985e616a4f3de9834af344d90ef9e02badbd4ff2fcf160d69057dd73834bcb1a4f4eedfb69f3907bdb4e8d59b893f1865c4f89c14abb71694f470ea6dc9f968ebcb3aa0f46", 0xd5}, {&(0x7f0000001540)="9a227e2bbb394699fc79e23a93cc69e5418ae1d7e470094bfb9ef7309f51462bd44a0b90589db401d4cd82e01e60e639df17a1bc38df9c8036b7d6f7adf93bbaeffc6f00ef39f45fe8cc", 0x4a}, {&(0x7f00000015c0)="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", 0x1000}], 0x6, 0x8) exit(0x0) lseek(r1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x9, 0x7f, 0xfffffffffffffffe, 0x9, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x4}}}, &(0x7f00000002c0)=0x84) rt_sigaction(0x37, &(0x7f0000000000)={0x400, {0x3}, 0x4, 0x200}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/03/24 13:36:48 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x34402) ioctl$int_in(r0, 0x80000080045014, &(0x7f0000000300)) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040)=0xa0000, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$netlink(0x10, 0x3, 0x15) 2018/03/24 13:36:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20200, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x8, 0x4}) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f000088a000)=""/24, &(0x7f00000ebffc)=0xa3a495676928e94) 2018/03/24 13:36:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x3, @thr={&(0x7f0000000080)="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", &(0x7f0000000180)="45ce3f2430e8afc8cdc356ec7d5c56ca6211e0e92bed36d71f47897538d8f89930e581d81dc7ef3f207f70d5664c4948af4ebb96287d36aceacdecf2e78cfc0de677cd709fc7571c80e8d2761c8b49947a700096e1a647816a19864151604ad1f583b46705806db64d5d9ba0767c6f4d961ebed86b79d19e37c950d2231f92b09914c8111b7c40691a42bf829739044bc2a81675d46ec5d4a1f8029ad2e0c09e8ed3387f4a039d375e7126562850ec05c28025bd2de108c4769eedbdb7da60ea73bbbe6b10a6334c045613c65611621398e519aa03c73dbdf5ac1ba682d23c667f49646bff8f290aa83ebf"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/24 13:36:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000280)=@l2, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/27, 0x1b}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000500)=""/140, 0x8c}], 0x5, 0x0, 0x0, 0x5}, 0x385648b0}, {{&(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/49, 0x31, 0x972c}, 0x100}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000780)=""/22, 0x16}, {&(0x7f00000007c0)=""/84, 0x54}, {&(0x7f0000000840)=""/230, 0xe6}, {&(0x7f0000000940)=""/159, 0x9f}, {&(0x7f0000000a00)=""/3, 0x3}, {&(0x7f0000000a40)=""/236, 0xec}, {&(0x7f0000000b40)=""/240, 0xf0}], 0x7, &(0x7f0000000c80)=""/167, 0xa7, 0x7}, 0x1}, {{&(0x7f0000000d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000dc0)=""/134, 0x86}, {&(0x7f0000000e80)=""/232, 0xe8}, {&(0x7f0000000f80)=""/79, 0x4f}, {&(0x7f0000001000)=""/221, 0xdd}], 0x4, &(0x7f0000001140)=""/145, 0x91, 0x3}, 0x1f}, {{&(0x7f0000001200)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001280)=""/144, 0x90}, {&(0x7f0000001340)=""/36, 0x24}], 0x2, &(0x7f00000013c0)=""/255, 0xff, 0x10000}, 0x6}, {{&(0x7f00000014c0)=@ipx, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/68, 0x44}], 0x2, &(0x7f0000002600)=""/186, 0xba, 0x7ff}, 0x1}], 0x6, 0x121, &(0x7f0000002780)) fstat(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002840)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x7, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0x37, r2, r3}, {0xfffffffffffffff9, 0x100000001, 0x10000, 0xbd, 0x1, 0x6, 0x8, 0x100000001}, {0x52cb1dbb, 0x0, 0x1}, 0xffff, 0x6e6bb7, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x2b}, 0xa, @in6, 0x0, 0x7, 0x3, 0xfffffffffffffffe, 0x401, 0x50, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x8, 0x7fffffff}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x9, 0x8000, 0x20, 0xfffffffffffffffc, 0x6, 0x955, 0x0, r4}, &(0x7f00000001c0)=0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) 2018/03/24 13:36:49 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x3, r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000019c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001a00)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) r4 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r5 = dup2(r4, r0) fcntl$dupfd(r0, 0x406, r5) 2018/03/24 13:36:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r0) listen$netrom(r3, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x6, 0x5, 0x80000001, 0x3}, {0xfffffffffffffff7, 0x80, 0x2, 0xe50a}, {0xda, 0x1, 0x1, 0xcf}, {0xc000000000000000, 0xbf3, 0xf6, 0x20}]}) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001340)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001400)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001440)={r4, 0x1, 0x1, 0x80000001}, &(0x7f0000001480)=0x10) readv(r2, &(0x7f0000001300)=[{&(0x7f0000000100)=""/134, 0x86}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3) tkill(r1, 0x1000000000016) 2018/03/24 13:36:49 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) utimes(&(0x7f0000000440)='./file0\x00', &(0x7f0000000640)={{r2, r3/1000+10000}}) close(r1) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={"64756d6d79300100", 0xfffffffffffffffe}) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000400)=0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) utimes(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{}, {0x77359400}}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000600)=r5) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) [ 64.639859] binder: 11043:11050 got reply transaction with no transaction stack [ 64.647401] binder: 11043:11050 transaction failed 29201/-71, size 0-40 line 2763 2018/03/24 13:36:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x61c000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x80000000, 0x7fff, 0x400, 0x4, 0x13c, 0x10000}, 0x5, 0x40, 0x9}) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000140)={'bond0\x00', @ifru_data=&(0x7f0000000080)="60b673fac233c05c541cbd2764bc934e2625a1b14104b0e0202408bc02e4b26d"}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) [ 64.683869] binder: 11043:11053 ioctl c018620b 20000080 returned -14 [ 64.687054] binder_alloc: 11043: binder_alloc_buf, no vma [ 64.691067] binder: 11043:11047 unknown command 0 [ 64.696070] binder: 11043:11054 transaction failed 29189/-3, size 40-8 line 2963 2018/03/24 13:36:49 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x428, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x1000, 0x71, &(0x7f0000000300)="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", &(0x7f0000000080)=""/113, 0x100000001, 0x3}, 0x28) [ 64.764806] binder: 11043:11047 ioctl c0306201 20002800 returned -22 [ 64.792801] binder: 11043:11050 ioctl c0306201 20000380 returned -14 2018/03/24 13:36:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) sendto$inet(r1, &(0x7f0000001000)='>', 0x1, 0x0, &(0x7f0000001100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) sendto$inet(r1, &(0x7f0000000000)="1b0649cca415ed9d9cb778f6d2cba771cafa6b", 0x13, 0x4004801, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009b6000), 0x4) 2018/03/24 13:36:50 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101ef0000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000000000000000bb000000000a00000000000000ff02000000000000000000000000000100000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) r2 = open(&(0x7f0000000000)='./file0\x00', 0x341101, 0x122) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x6d, {0x5, 0xfaf7, 0x8b, 0x6, 0x7f, 0x6e}, 0x1, 0x6}, 0xe) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/03/24 13:36:50 executing program 5: r0 = socket(0x18, 0x2, 0x3ff) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x80000001, &(0x7f0000000040)=0x1) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @rand_addr=0x5}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x3, 0x7ff, 0x12000000000, 0x4, 0xffff, 0x10000}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000380)={0x3, r3}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000003c0)) open_by_handle_at(r3, &(0x7f0000000400)={0x1008, 0x7, "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"}, 0x80) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000001480)={0x4, &(0x7f0000001440)=[{0xfff, 0x6, 0x6, 0x3}, {0x42c, 0x2, 0x8, 0x5}, {0x5, 0x1, 0x200000000, 0x7}, {0x96e, 0x4, 0x1000, 0xffffffff80000001}]}) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000014c0), &(0x7f0000001500)=0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000001580)={{0x1002, 0x1, 0x19, 0x1, 0x0, 0x0, 0x40, 0x38c, 0x1, 0x18000000, 0x8001, 0x5}, {0x6000, 0x4000, 0x8, 0x5d, 0x800, 0x2, 0x8001, 0xfff, 0x5, 0xffffffffffffffc0, 0x3, 0x8}, {0x114000, 0x101000, 0xf, 0xfffffffffffffff7, 0xffffffffffffff01, 0x2, 0x1, 0x0, 0x9, 0xfffffffffffffffd, 0x6, 0xc75}, {0xf004, 0x10000, 0xb, 0x400, 0x1, 0x1ff, 0x4, 0x8, 0x0, 0x8c, 0x8, 0x7}, {0x1000, 0xf002, 0xc, 0x80, 0x80, 0x7, 0x8, 0x4, 0x10000, 0x2, 0x5, 0x4}, {0x3000, 0x3, 0xb, 0x2, 0xfa1, 0x0, 0x5c, 0x7fff, 0x6, 0x6808d1ea, 0xff, 0x5}, {0xd000, 0x5000, 0xa, 0x3a, 0x7ff, 0x2, 0x5, 0x5, 0x8, 0x5, 0xffffffff, 0xb90}, {0x0, 0x1, 0x0, 0x401, 0x9, 0xafe6, 0x3ff, 0x3, 0x0, 0x7, 0x8, 0x97fbdd3}, {0x645d9dc24b3dbaac, 0x4}, {0x5000, 0xf001}, 0x40010, 0x0, 0x1f000, 0x400000, 0x6, 0x1001, 0x1002, [0x7fffffff, 0x8, 0x3, 0x81]}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000016c0)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001740)=@assoc_value={r2, 0x4e32}, 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001780)) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000017c0)='scalable\x00', 0x9) ioctl$KVM_SMI(r3, 0xaeb7) sendfile(r4, r3, &(0x7f0000001800), 0x18) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000001840)) sendmsg$inet_sctp(r0, &(0x7f0000001a00)={&(0x7f0000001880)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000001980)=[{&(0x7f00000018c0)="9970c60e9c4e56d921cb4f3b967921803a57bf188eba908449c313c5052d1a43579790c8e749c8115143b5f4d73d52a887f6b0d597e4bf5e75a0ac07aec751f73553061d0d58c3cacecb607345acfe4d8916d8ef39882b8a1fd38a29e9ff4038158bed6955458d499e1889060c76308d2b21c71dc28d9fbb6835dc764fec1484806972d93515946da38d29cf0d5f22dac09939cdd25d7cfe543a", 0x9a}], 0x1, &(0x7f00000019c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x8, 0x2, 0x1, 0x4, 0x2, 0x1000, 0x8000, r2}}], 0x2c, 0x4000000}, 0x80) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000001a40)={0x9000000000000000, 0x5000, 0x1, 0x5, 0x1b}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001a80), &(0x7f0000001ac0)=0x8) clock_gettime(0x0, &(0x7f0000001b40)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000001b00)=""/62, 0x3e, 0x100000000, &(0x7f0000001b80)={r5, r6+10000000}) getsockname$inet(r1, &(0x7f0000001bc0)={0x0, 0x0, @multicast1}, &(0x7f0000001c00)=0x10) 2018/03/24 13:36:50 executing program 1: r0 = userfaultfd(0x80800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x3, 0x7, 0xdc0c, @empty, 'gretap0\x00'}) signalfd4(r0, &(0x7f0000000000)={0xaec4}, 0x8, 0x80000) r2 = gettid() getpriority(0x2, r2) r3 = syz_open_procfs(r2, &(0x7f0000009ffb)='comm\x00') exit(0x0) fsetxattr(r3, &(0x7f0000000100)=@random={'os2.', ')\x00'}, &(0x7f0000000140)='comm\x00', 0x5, 0x0) 2018/03/24 13:36:50 executing program 2: r0 = socket$inet6(0x10, 0x20000000003, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x81, 0xa50e, 0x101, 0x5}}, 0x80) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007f00082d1cb2a4a280930206620100a84309000000000000000503000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f000001dd60)}, 0x0) 2018/03/24 13:36:50 executing program 6: userfaultfd(0x80000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000040)="3900000011000947011b61e600000000070000000200f7700ba6ffff08009b0019001a000f0000090000a07628da2336384e76000006000400", 0x6c}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0xacf, 0x1, 0x6, 0x918, 0x77f}, 0xc) socket$inet6(0xa, 0x2, 0x1000) 2018/03/24 13:36:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000180)=0x1000000) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x0, 0x4}}, 0x5c) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 13:36:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/24 13:36:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffd, 0xb0000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ipddp0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "602a1283bd30d2a81b706969770f9390384a24185790c7e5bdc88efedc3f828c", "6c50fa2ea152620f33ebeac633c97aec3e29cbe4b0a3e924bb43b254a72ee5ff", "42c4f656b85fd8881838099a0a05e484ac775d309baa1e3aef6195a5f116b235", "dc8d63b8b0b2fa4aaafe45ecd99cab575c854a8fa57d79f46ac62cfc0d4b6c7b", "2470252526d8824e9df0d8518f6ba343c147fb6360b8ab6af813ba4f87d8d058", "28334cb23aa5a161beea2aa2"}}) 2018/03/24 13:36:51 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000100)=@ethtool_cmd={0x0, 0x6, 0x1000}}) 2018/03/24 13:36:51 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/105, 0x69) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/24 13:36:51 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000240)=""/19) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000000)={'bond0\x00', r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4001, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x9, 0x2, [0xa902, 0x5]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}}, 0x629f, 0xff, 0x3, 0x8, 0xad}, 0x98) open_by_handle_at(r0, &(0x7f0000000040)={0x4f, 0x8001, "338953d75c388c66763a829cd42ec3686ec32f5a551cf744a765d2f49be4794f14356b4fe1d209357e6b2e7a67db1b2eebd828a0bfc1934fd322e13bf047ef01985e4393e8a8e3"}, 0x400000) ioctl$void(r0, 0xc0045878) 2018/03/24 13:36:51 executing program 1: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000400)="1e", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000006380), 0x0, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000000100)={0x0, 0x989680}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000807000), 0x0) 2018/03/24 13:36:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000180)={r2, &(0x7f00000000c0)=""/133}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000029ffc)=0x3) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) 2018/03/24 13:36:51 executing program 0: r0 = mq_open(&(0x7f0000000000)=')/[wlan0).-}\x00', 0x0, 0x80, &(0x7f0000000040)={0x6, 0x100000001, 0x4f9, 0x1, 0x5, 0x4, 0x6, 0xffff}) r1 = mq_open(&(0x7f0000000080)=')/[wlan0).-}\x00', 0x2, 0x0, &(0x7f00000000c0)={0x9, 0x6, 0x81, 0x4, 0x0, 0xcf2, 0x3, 0x7f}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000140)={0xcf000, 0x9, 0x7}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x30f5) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x8}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xab66, 0x113e800}, 0x88) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000008, 0x4010, r1, 0x0) socketpair(0x5, 0x0, 0x60000000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) move_pages(r6, 0x3, &(0x7f00000003c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil], 0x0, &(0x7f0000000400)=[0x0], 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001500)={r2, &(0x7f0000000440)="dd4fbecfac82dc27ed9f218e3cb37f8c91fcacd2c5f9f1b3f7ae8ccc05555e755e03867a02547626a62c0bdf0b858f160457361a4bf1e14dbc26095665a25743f3707b46ff48e90f9106f6bff62a238ce5a459f2934b5849d7a68623b952c53e0a9e820cd95f7bf99f4b6d1ba147676749da152ef2ffa59fb012b5fadda204aed838c0c01b38aaa33c545756abe75b477683e3dc2c", &(0x7f0000000500)="a56b8afa394c454023730ed180c1d0e20c3895bc415801f2e7939e784a27e7816ca8a69ad7fb9a4bb4a7567aca8c291f60cf8521cdae419b8442e4b5c6857f0c54b742899197d786f3b838c513199e8069c50d43bb13b28e2dba57ed65736de0d493faec8a93fb48bd8e3b37ebb00a466d3c9624d4992a0c73f32f4f461791c87fdff52d56bb6d788d39f641cab062dd664d80f2288e63713d8ee4437282ba314692d1fd53cb28e9db1d13e28cb268828691e3e01ef0614fc081eafe3733e71509c049dc5df63a0cd17d2141d5ad9a5939eab1c4508522ca51f713010f2be484bf32083b676023d14f9dcc4560c8be51b222c427f7064fa1f176b831883d747d53fe5bd4060aea36e2e290aab563d70ec8dbbc202d6cdab6cbdd6fccb4bc5154ecbad09fc9a4738825e64bbd092af2f79b1f08b15b1b0be4af3ce927b0d7f8070292d007b93df1f59e4261e243a96574f86132d8f471cfd8d806cde9efc3dad2bf12400f334ae7ae478c5b7b0ea92220d953c373b399e22356d3eec9d1e106318ccfdec7be92f410ba79276e024f99c8276c9b356a57d50d7c035b0c882c0e3ed6e2dc0d500bd5acd1eae68fb447393bdcd954e94af80d0fb039050a99d0815b32745f80d30a83f72d0f40baabb9100f03a8e1d7191076c69ecd29f306ce9f4e51e8767dcaa5e49728557e8e0464a10b2aec3ee847edef3ad5a6d4e69052a90b0ed82c1a8d995d939461f2ff31d027840e5af51bca302e761b863c833e01bc21e56e61dfda7f3118c06a5f7ca613374bf33827eb40110cdad100fc7aaf08cf91a7aed4028ffe20babde7fdaa43e8829c4357ea26b2a098396c21253d0fb2950be0825c6c243ab1f34be7d84daac0a6e60a54ce8267353dcf41e505a5a3f62a8fc980ed9b6f4ee497cbac4db855fb01670011f1ac75002e78529e2fedf3825cee7f69f62ccc42dec9c5b5c96f2627ad7703e4269820029a026728d84c0221270dced7c6de7d4641cb9eeb70f0baa316ef98c899331afd17f7ea5c5e86d13c828feef9d6379386890300950ff4a468ab059bd1db9f0c2d1621260d98f110be96e89dfce992b36fd7cb57e9886099f8d5309cf2b94b0beee91d157f60293318e6304458375211053dfff33dc81131d95af60b9633b265fc498310d46c6fa78a98f77dfc738f4c64e25b789e455c426e5a82b46bd5cb09df9f1130761985e7b866d59a9f2bf0319cd67a1cfcccdba1e7c05ee69ca389d9fff17dd0bab38c0afb1592a1dbf39827dbbe62b58da20ed095edc6aed23148b77a3394d3b5d4fd904e0203f9d018aae967f5ccbbb381729659f7554fb242ea9e9c1ab7d0929eb83200f96c8944f35ae308b1e18fc2a4e7f525420160914a7a785f6a979e8cb542d1c1d4a3bf778f58c60e0dd17012ca61d66b05a9fc892e418f689305065ba29720b2a782e878de2babe1dae80c0d9c4c384af972c2f2e5348bc17f87045df322311b5408a4fb728d558fe6172c55390be24327ead82630506387ccdbcd1d30cee0d027acde8214fd58499372d88e6370d34995c2e3bce4ba7d3b9eb8024c84d5afeb79685be18663656672347223754a560f3c753090baf5205f12f20158800bdd5d08a5cc487c7d080b18b2e72f3659a0414709cbc8c734a934b68f62b1075217a027947583d5c147d735f07cd15f17e613ea455ae4f7ca4a82a061eee0f190242c64d7d7ab1f6725508f669ea8e04878d8e704c057c65b8f20d7f2c7946847dd20b40c814e2db9c85df63644ec450a3dd228d5b4b0240558f487606fa0ffbee432598413f2b6fb836d3258bad0cbc8becd29ab660e10ff2e45e44111e5599f6e6058c74988d0627acd8c1d73744daec5470aecd13e2f8c8b6c86d1738bdb0b4865d216e3ae5ec3d7ec8bcc70dc11d5378cd6c37dba21202b6f6bba7f717f732f693232becc4f982a5407f6a18aad1ece841c155b142c92524f8487b3d24ca8633d3f81cd67e3ccfa5e5f062fc96ab2e43854133b00fae179528e2887539fdee33839c4053f5813988b902e2da70e4ac07222db004b4edea0e7e96666955747d04de985e586d4296721fdbc5ebbbc9277e48a4b747b35f86617cd60215235ea448d6b88e0b4f0ed364d828d806aa338ddcae662deb396e534fbf2caeb18ead6593fd622a6cd5b0d6d4ec14214f1129617db88a93755dd55979e2502eb5988fdc9b839b3ef5a69f307df277304b5cc4ec4b162b959940349c1e5642aa928b71f709aeaca646196f69b983ef7e33eedb2774d0ece9f12f0ee2c6bf2912812743287df0ebf3b5ce6cd02055777c71bbeb8be28dcf424a400db59a9db0b5395adde39228dc111cda282223866b1ddedde2fec8b2718a7fdb84754c6392c2360984b830be4339650fd522a0dc467b6eac3722879fb1c81e9f9d54f3644927bb27dbe363ada7dbd87aeb445131b5b89dce0ad560dc219169f7bf5887914ff15dfc699f0808a5793f0f83e037ec9b48f57abd62c8b963651a7e89921eddde53e88bcbbd8045f5ce5b474debc6aec6e9b4a30d1e9438531069d98a6900db0b022058237c27cb3605556bc02a52705c3abcba100d6b1bdfa0bb6b5f813dfd2ee086cfda96f79bde307874dcba6b81ba816ef33f5f2986f9f7a8866eeea22f9ae98e2fdd1e5d0d122c0560d735c5ec4ad61f3db33ffb18a75ce4b5c1512e647685d20bb2d1816f0257df5067ba8e5c64f80a1447226440f5eff415a2deea809da3db9f92694bea10bc706c18f33df93aa093535cfd759ce62edb77028c195c743d8355ef2dc5aabbae8d1822329562de51d28d14b4352503592e9190004ca9bcf2ed58444ea958e8f80f96c7653e88044c97f92aad14494c6578ed2729092a651072f368f0e65509c75aabb8025b11b0a8d4dd27d2dfae060a7349315c5a6d05304f291001ed2c96ab7dbc6ffc78eca0e6bde97fa1c4dc727db8a4f231a72872615e1b6e68e413a9daefba4ec46966c5359aca4db7455db9c979e6c82c7988206c101c58c34c8bb166dd696d43dac640d9faa7915ad6d7a09779daba5128161af06eaf1a5ec39647ad0373f63f53a5a4c1e296f80de7bcf4aba803fc8600d10707737c0b40d100e73bf9537f5c62da0ec192a6b7073a28d411eb7f4edfa2670bbbd7e67bdaee6180abed385732e180d8f5f97ee1c1bb84fd05ee9acdbcd0561807bca070a6ed0136103346b3b396a7b78bd0d0470cf12ae368d3840c03d8d15a4a561ca15b6b6772a1655e0fd7f55fa5d3bcba15f090a81d2856f7f0ab7694497bd0a0b09b708789de756e9d928e1025a2fe5a0e80de0ecdf0a33d04f79dc8ddfee3178877aa7a45b18d3c853a1e427177ec1b7e27125788c449694c5d9237cabdb16677ddfd4b2c1510c7c29ecb4071e51f2d2aecfbafac2b4057c26e1ed5c871321e23c9161cdcf5f34a050cc17440d7ba8ebc756a9336f30862f5343c82963b81cd3def99c5ed6d1084be6807cb6265faa2cb24d7cb089fc25842217bfdb38cf16fc504145c44e972b2b504cbfd4d2ae99b1676e395ce7561ae9975976816bb01bc407320cdeccc6646555c09354e122bf3c2d4f7d2e12a35e625ae44245b931b733982f711d753c4ec8749fd0371ed9db31a26f851865e2877da2924799d39399be7eb9b5c46aa30893a961e54f61bf8e564e5b073e0b870156eda3c3b13030b4298b7e9c706cd876aa2437fa20565f80dc4acc0e6dfce9ea4559e548352f46b451c648c1c1ee36ff17ba77f52e09f8ae939578c03459f6e42142cfbd070b11e3f3f0819925b19d7b0543b4acfcc866aa1bff895989a859ae57bbc3543e5aee318e79099046e26ad47276eaaf1b82105df74834d538f6753e8a137e028277282536617b09931d5f92fac1cf7ccd7be3482baabdbb4f3ceb42d13dd1ae6edabda03e9ea1d2b32c1e957eded2b4c2a0941f9ba2820256984c052dc562d004cc19e2744a3d5df1eda8da542887852f5ee49c27a73bbdb23b2c303cc39a108cf59c4098e089888fd73967faacbba0d6f96a81b6d9360885235450e360afc266ca2bc699c41e6f694240f33d8f581f3c6f3e3425f99d2cd2fda51936e7b14d9ec5b72a96920043388351cae7c5aedfa671fbe7135ad0ca94475eb60acf23bb8cec1403b74b9df15e1bafdfbd4a24d11837f0b1cb01d06d782fe56eca7f20428beaf9de3296a62eb4a17c2101f99feb6bbc1ba614ff9f821d8b79ff9a4c9a665af79877dbd71ce6978a02f16777c78620d36afad3061b75cb4723dbb9dbaf2b03e09cc684bd0b8b8aae708c939e5516bbe982a8679447d441e4b24ee8c2a6fb177bbc68fe953fe0d928a097ebad4218f764764694c1c6eee7ed132dfd6ce863beff75e0ed68ed000b4a67578188826fe33b8e4ea70619e56fe5f222ff53223d0b87142f88e8e615d44b87b9a5a4f404a4888968f3e8424c820ca0a24e22d29dd86d2672cd556abba10f4b6e8dd5b8e96b77a0e9cd051718a91a0acf6c7a0c47b2390bb965cd0f9534374ff15f6bb4721c4c7b6a521352dcfce51d06cd610dd60248ec1a3d499d40da51a68f9302794098eb6bd528fea4132a9e8cc27ae741d41ab1716c6d5cc16070538b91b91241c96f53a52c0d539851408d6e24343635ce9132b75dea55a0412769c2291f6e88abf3698bb8c50e179533e45dc74757f29470aa1b112271258eb7abb925c4d272c17e27d8b4b0336a77d74e662baa6aafc5901f89ada710ca590c46800defcce8b5dea248a08baa243c3df78d39955236f049a0dbccec48d9cd128d7b7100d108e4dda0a6b0d20aeb3cad2051b57f0775f8d0bd6afdb2314634392be7f4cbd6a702fbbc0a4d1a09121df7ce40873128e645de08b839c9568da7efe282047b281be3401dbac1939cd695b8898832520f2e1b3c4812142f7083bc1e3dd95a9625804945407d1113db75703e806adc76454f1706501501682842dd977c68748729c7e846159985c73d2655a7ce099660dccdcdb584575d77ab44f66cef6c2c6e58084d0682e3825ebbc318700cd88da93fb01396ed47bd4e6c3ccb36b0055ec0e6425d508b512f10c1f3431930aa53715f39ccb8169fb38ccd1a0102d940cda272f0d098fa1a5db4c38596a1302239e99ef8eb957b68cd5e9736afebad8320d7eb69f1dacc494361341d1ab2c5db6433a7cd205f9a08a54511ebc4644eb83c62c1206d5c4703ffbf79202d224d58e461b3396601709df7b6080a1d675e25c110b397c9806d57603fe33bfd8de20481589e65276a554c43aa79b1abe140422dd64713d2a3c6b006fc71bd05c8bedf277c68c259b76bb24a677d9617808aeef8b22f2ebb8fa739e2078041ebf8a14bd5ef94717a2151cfff53d6d35b8df6c06901154fea1930eea971ca8741dc8af6398d7b2e0a95f29c21ccfcfc9d6a169b6b90228049ff02c370bcf37f6769c372804602bb5c0fc2f8be8cd2226396a5c16466b228a9205e42ad07241e5a8f70fd7404d84082024f5705b25404acff635942a8714aec5521332edb752c69934875cb78ca7fd99cf6de6bb487c2d5c66beaa036a5684b48384fb9d9b089c212ca7963a71286b08de6f4ab0f8ad32c74a25a47b049691808491128a2db454714f497bb1446a4e1695c3944a918b14e8a08530552618342c711051e4d95b65fcc32f5c2354c3fe3900ec4623843a5f730b0b3aafd246bbd15c1b9cd54799b8ee5c0121f2199740dc447e00338952731ce7aa6c7fd0a78b297dc12629c296c8be4152912782f308c322c451d19f586a57eb5", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f0000001540)) openat$vsock(0xffffffffffffff9c, &(0x7f0000001580)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000015c0)={0x2, [0x9, 0x0]}, &(0x7f0000001600)=0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001640)=0x8001, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000001680)=0x4, 0x4) accept4$ax25(r4, 0x0, &(0x7f00000016c0), 0x80800) syz_open_dev$amidi(&(0x7f0000001700)='/dev/amidi#\x00', 0x100000000, 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001740)='/dev/qat_adf_ctl\x00', 0x40300, 0x0) pwrite64(r0, &(0x7f0000001780)="0571bf5bff6f722162e7ecdb86f3b28b9c52981cd597e31faaa743a96e9420745d96dc43e6a835ff93711670bfd88a30f498156fa67d387faeb29f9b78c6336413666c86ac2081e3ddd0b74a2f395a1aae846f578355b99c2b940d83dc5870c7448994145e368a6c2eb2b870d55e9603ec0b8222d3b862f57a1ba720e77492b513d2fbff666231e307e41fbcdc4ed44dcb274200598b02d453e332418fd7fa4f645edc61f521677ddffd5d6b2d9359edc50bcda641df9bca2ed3f70babdaebc8b82fa7278e1b870c5341a99a97ce0eb5c0f2093d38901e990f1b202e", 0xdc, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000001880)=[@in6={0xa, 0x4e20, 0x80, @empty, 0xfb00ecd}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x75, @remote={0xfe, 0x80, [], 0xbb}, 0x86}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x401}], 0xc8) getitimer(0x0, &(0x7f0000001980)) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f00000019c0)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001a00)={r3, 0x6}, &(0x7f0000001a40)=0x8) select(0x40, &(0x7f0000001a80)={0x5, 0x152a, 0x40, 0x2305, 0x0, 0x8, 0x2637f86b, 0x1}, &(0x7f0000001ac0)={0x1e27, 0x5, 0x20000000, 0xa2, 0x10000, 0xfff, 0x4, 0x81}, &(0x7f0000001b00)={0x4b, 0x7, 0x0, 0x9d, 0x6, 0x9, 0xff, 0x9}, &(0x7f0000001b40)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001b80)={r7, 0x80000001, 0x30, 0x100000000, 0x8}, &(0x7f0000001bc0)=0x18) fadvise64(r2, 0x0, 0xffffffffffffffc1, 0x3) 2018/03/24 13:36:51 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x9, 0x10, [0x3, 0x0, 0x676d, 0x5]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x4}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000002c0)={0x4}) 2018/03/24 13:36:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3b9afd90808732862f28607188366d17", 0x10}], 0x1, &(0x7f0000000300)}, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x7b0859b9c438a690, 0x134) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x0, r3}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r1, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000080)={0x1, 0x4, 0x4, 0x9}) 2018/03/24 13:36:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ed75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000003180)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x800, 0x100, 0x6, 0x8, 0x26f, 0x5, 0x8, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x4, 0x1, [0x2]}, 0xa) 2018/03/24 13:36:51 executing program 6: r0 = socket(0x400020000000010, 0x2, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) recvmsg$netrom(r0, &(0x7f0000963fc8)={&(0x7f000029eff0)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000), 0x20000000000000c4, &(0x7f0000443000)}, 0x0) 2018/03/24 13:36:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) pipe(&(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x8000) readahead(r1, 0x5, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/24 13:36:51 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80) accept4(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000140)=0x80, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e00102b00fe800000000000000000000000000000fe800000000000000000000000aa0400880b0000000000000800000086dd000000000000000000000000000000000000000000000000000bd400000000000000000000000000000000000000000000000000"], 0x0) [ 66.254771] kauditd_printk_skb: 1766 callbacks suppressed [ 66.254780] audit: type=1400 audit(1521898611.309:1851): avc: denied { net_admin } for pid=4229 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.284876] audit: type=1400 audit(1521898611.309:1852): avc: denied { map } for pid=11139 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.308955] audit: type=1400 audit(1521898611.311:1853): avc: denied { net_admin } for pid=4233 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.333463] audit: type=1400 audit(1521898611.313:1854): avc: denied { net_admin } for pid=4235 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.357996] audit: type=1400 audit(1521898611.316:1855): avc: denied { net_admin } for pid=4233 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.382523] audit: type=1400 audit(1521898611.319:1856): avc: denied { net_admin } for pid=4234 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.407049] audit: type=1400 audit(1521898611.334:1857): avc: denied { net_admin } for pid=4235 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.431553] audit: type=1400 audit(1521898611.336:1858): avc: denied { net_admin } for pid=4234 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.456067] audit: type=1400 audit(1521898611.341:1859): avc: denied { net_admin } for pid=4234 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 66.480559] audit: type=1400 audit(1521898611.343:1860): avc: denied { map } for pid=11139 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/24 13:36:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup2(r0, r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) write(r0, &(0x7f0000b89fff)="c6", 0x1) shutdown(r0, 0x1) 2018/03/24 13:36:51 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x200000000011, &(0x7f00001aff55)=""/4, &(0x7f0000000000)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x4, 0xffffffffffff8001, 0x5]}, &(0x7f00000000c0)=0xa) 2018/03/24 13:36:51 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x4, [0xffffffffffffffb9, 0x200, 0xfff, 0x400]}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x7fffffff, 0x4, 0x100000001}) fanotify_init(0x20, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r0, 0x0, 0xc3, 0x1000, &(0x7f00000000c0)="8fb680f9608670a306a5bc2d906c4ed3ba28e5034c8bd51bef2874b1b45b4e11688c9244981cf66a5968daf4dba29b3ecca5d8b61e25557e86eed5f9279749d57d2cd9404836a138ada522945d71334ce68d0860c08f1b9b64041435ddd8c6f717f02c80069328cad63008a89fbd9a861ce6b48a9fe26145cbd1378b045c521cb997ce4939ada1101a0ce9d0d8b7335c435bf641f5b06a55eb74e67774cf3b7e36cabb9bec21d1c9988964fd516fdb4bc14f50de6fb03703111676720a2d6a2442b744", &(0x7f00000001c0)=""/4096, 0x5, 0x5}, 0x28) mq_unlink(&(0x7f0000001200)='cgroup,^\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dsp\x00', 0x40000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001280)=""/32) pwrite64(r1, &(0x7f00000012c0)="af1ae706a289126b6ed0655338ccd1b2608155831a01cdfb896654f202c2552decedbbe62a6965f1379082694732f10dc9d563c45c93d6024ee37ce62bb5b9c728c77794cea719cbbf9e4126db396af7d7794004176c5702f781c0c8d4950e198ad7", 0x62, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001340)={0x3, 0x1e1, 0x3, 0x7}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r2 = getpgid(0xffffffffffffffff) getpriority(0x0, r2) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001380)={0x1}) sendto$inet(r1, &(0x7f00000013c0)="f8b0b002c5b312f4a64a85e6080766a900257a875cb943347ba2b54647247443a36c4735482d", 0x26, 0x40805, &(0x7f0000001400)={0x2, 0x4e23, @rand_addr=0x1ff}, 0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001440)=@req={0xe451, 0x8f5, 0x80000, 0x3}, 0x10) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001480)) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TUNSETLINK(r0, 0x400454cd, 0x321) syz_open_dev$random(&(0x7f0000001580)='/dev/random\x00', 0x0, 0xa140) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000015c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001600)=0x24) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000001640)={0x2000000000000000, 0xd000, 0x5, 0x8, 0x12}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000001680)={0x3, 0x5, 0x6, 0x8, 0x10, 0x8}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000016c0)={0xffffffff, 0x7, 0x8, 0xffffffffffff0000, 0x9, 0x0, 0x8, 0x3, r4}, 0x20) mq_open(&(0x7f0000001700)='+$\x00', 0x0, 0x4, &(0x7f0000001740)={0x2, 0xfff, 0x1, 0x9c, 0xffffffffffff8001, 0x8001, 0x3, 0x588f}) kexec_load(0x1ff, 0x4, &(0x7f0000001a80)=[{&(0x7f0000001780)="4f6b9b90bcd7f972f9e93e44cb0799f9fd5bc6992c95e739c6afd700f5cca104e0b8afed03c8b6bd8819d3546fbc4afb805b98769a1a79df14a44c01671a0880298f23fff4719ad602f6b86d863e78b1920295f57949f5e20411be5311b9d310c1a1e005a17a9d1737e35a1533e3e4df1231350713e8f59eb2173aae27a5458b8bf0fabb4a2edb7780ceb55239f4b528ad5117bfb2c04e03bdedc99dffb0fc20fcd44165ec6c9e491811879ba28adc126eaf44e4c5166f75ceb96f0f57d7d7f07072398e03b2b1f2fc6921a1b415917f747f41547036f3034af377ea4fa4ad4e7b8c2b9f5e1e3747f9d1", 0xea, 0xee, 0xa9db}, {&(0x7f0000001880), 0x0, 0x100000001, 0x4}, {&(0x7f00000018c0)="912827db8e751790c0dd9aff6e6044cecba0bc7fcf474b31b1991f78e2225270c963db7bf51e246a0f447027eef81bbaa1f3f9a40d1e7e6c011b03bcc3ae8f886178de93f98aa2f673322609e1a40df2850c9f768641d0b580398b0a5c614328aba768942b3f32c648ae50fe6ca5a9488c44e05ee9f11c771f71e4ddd0e29d6dcf3fe0fb47252ba9497a2ce1a27ca0d4e42e2b5b1731d0571ad0acd87e84b5740e5a8a12771fc2f68a975e78635094343f2e6a6174b81f00488b2d75f6314ffd7494adb98be867f5a8e1c0c2567532ea", 0xd0, 0x2400000000000, 0x3846ad3}, {&(0x7f00000019c0)="76faa1323961bea929edc1395fcd7e09f522f35b09af0eda984de42baeff7c8bc49b355409fa052c19b77b67242f1ba13d1eb1b1f6815fdf25f0370b408cc15be5d47ce4de7c476a88871a4b869249e1e305871cefd6ed65c407727c5185861444b2bc3a1d54866100153645a6ccd4c3829246b6c8822388e0c29ec19a9d7c07647ef6ddba514969af7e9451a489f62b", 0x90, 0x100000000000, 0x1}], 0x280000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b40)={r1, 0x50, &(0x7f0000001ac0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001b80)=r5, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001bc0)={r3, 0x7}, &(0x7f0000001c00)=0x8) 2018/03/24 13:36:51 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10040) write$selinux_user(r2, &(0x7f00000000c0)={'system_u:object_r:cgroup_t:s0', 0x20, 'sysadm_u\x00'}, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0x1b2) 2018/03/24 13:36:51 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000514ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80, 0x1ff}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000002c0)={{0x84, 0x8000}, 'port1\x00', 0x0, 0x0, 0xfffffffffffffffc}) 2018/03/24 13:36:51 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="3a5ee1f94bb3f7949b8fe8d9b9eb5725a4f16fc12462", 0x16}], 0x1, &(0x7f0000000480)}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0xffffffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000280)={0xf9, 0x0, [0x100, 0x0, 0x1, 0x7ff]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000400)) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'security.', "776c616e316b657972696e67248900"}, &(0x7f00000003c0)='cpuset.\\nodev\x00', 0xe, 0x3) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f00000004c0)={0xffff, 0x4, 0x1, 0x9d, &(0x7f0000000540)=""/157, 0x6e, &(0x7f0000000600)=""/110, 0x7b, &(0x7f0000000680)=""/123}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000100)={0x0, 0x4000000000001, 0x2, &(0x7f0000000040)}) splice(r4, &(0x7f0000000180), r2, &(0x7f0000000300)=0x47, 0x1, 0x0) 2018/03/24 13:36:51 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000001180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x50, 0x0, &(0x7f0000000380)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000100)=[@flat={0x0, 0x0, r1}], &(0x7f0000000140)}}}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000280)}) [ 67.274883] binder: 11193:11195 got reply transaction with no transaction stack [ 67.282422] binder: 11193:11195 transaction failed 29201/-71, size 24-0 line 2763 2018/03/24 13:36:52 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x420000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0xe7, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000017000)={0xa}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)="a37f454984228ede495c00f8684c1282166577943682dc3e801b848e2ef246", 0x1f, 0x8800, 0x0, 0x0) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x591, 0x2000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2000000000050000, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') 2018/03/24 13:36:52 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000126000)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x50104) 2018/03/24 13:36:52 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000620af0ff0000000000000000000000009500000100000000"], &(0x7f0000c43000)='syzkaller\x00', 0x1140, 0x1000, &(0x7f000087d000)=""/4096, 0x0, 0x1, [], r0}, 0x48) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x7, 0x4, 0x2, 0x0, 0x2, [{0x5, 0x6, 0xad7, 0x0, 0x0, 0x800}, {0x20, 0x1, 0x4, 0x0, 0x0, 0x880}]}) 2018/03/24 13:36:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400b0d6a22a66fef49e1ef8110000180001087957ac8e79cd5cdd0a00001a000000000000000008000400f9e36e4bd93b13e915602c6b60cfd4b98a1dfd9f95b7e07c8fc4e96cebf1a413dcc4231580fb2ad1b5514723aa7cc8990c0f30c9e4cb2f39e656e917a2ae3d7fe95e04fd0330b4ad10af"], 0x1}, 0x1}, 0x0) 2018/03/24 13:36:52 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0x3fc, 0x0, 0x1, 0x1}, 0xfffffffffffffe09) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x20000000001}, 0x10) writev(r1, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000273ff9)=""/7, 0x3be) read(r0, &(0x7f0000000000)=""/39, 0x27) 2018/03/24 13:36:52 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x201) clone(0x100800, &(0x7f0000000000)="a3ad604d96b0b2348a72d26c00d377a93b5d6fc27ae5a91cea696e73baf3c11a113e46939fdf15de2277052e438b639204c09ee76c20926e1661287b7a7d7b3fc8b8669e3873759c236cfdf6b60a9d8db52c5d93b099ee402902bfa2aa935f56ee433e8e08b5f0cb13c94f6460a1c54abb9174e148e4157520053427192d6d91ab9bd71478a9504e7c0401cba75813e58565e20874eada9cd91ee8917343c3aa1e513048dfe49c0fdd409cb1a1df836a10baa6c20cd759bf4247030b0dff0d0f6080b0d97b32496271c4f98b2e", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240)="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") ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/24 13:36:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x1f, 0x6}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/03/24 13:36:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r0, &(0x7f00000001c0), 0xb1) ioctl$KDADDIO(r0, 0x4b34, 0xc776) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="bc000000c621f34ffc9955cb97e7831de6a9a4bf02000000c403a69b2d916b776dd59d467214b366ccd48bce1899d9abe8b0523d52eca21992830d058278d34bb98a23afeef2b230a940e6ba670da9d2d46d9609fbf3e97a623615b427b4484f48da67b185da8b2e60a4844c0a5354bab526c49310c66376426efd1bdb09685668514786648cbf46ad5ddf767412413acf35048535f97d021f887b641bfde04a59027263e123951d6ae92add8d48ba79ba956768655cbf5b3cc6e5c093478e3f52488acbb71baea21828"], &(0x7f0000000380)=0xc4) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0xfffffffffffffff9}, 0x4) chmod(&(0x7f00000000c0)='./file0\x00', 0x8) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000100)="04b21a16", 0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = getpgrp(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000140)={r3, 0x200000000, 0x7c00, r4}) ptrace$setopts(0x4206, r5, 0x4, 0x28) bind$vsock_dgram(r4, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) [ 67.346675] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 13:36:52 executing program 3: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x6) pread64(r0, &(0x7f0000b52000)=""/67, 0x43, 0x0) 2018/03/24 13:36:52 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/24 13:36:52 executing program 5: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/24 13:36:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/207, 0xcf) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x87da) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bb4a2ea6", 0x4) 2018/03/24 13:36:52 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000037000)='debugfs\x00', 0x0, &(0x7f0000012fd0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xf0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x7) 2018/03/24 13:36:52 executing program 7: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) socket$inet(0x2, 0x80000, 0x2) 2018/03/24 13:36:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f000003000000000800", 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x480800) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x81, {{0x2, 0x4e22}}}, 0x84) 2018/03/24 13:36:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8010000000800084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000052effa), &(0x7f0000bcf000)=0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) socket$inet6(0xa, 0x80000, 0xff) prctl$setptracer(0x59616d61, r1) 2018/03/24 13:36:53 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x3, &(0x7f0000000100)=""/137) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f00000001c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/24 13:36:53 executing program 6: io_setup(0x3, &(0x7f0000000040)=0x0) io_destroy(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r1, 0x0) dup3(r1, r2, 0x0) 2018/03/24 13:36:53 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'syzkaller0\x00', 0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000180), 0x1b2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x2, r1, 0x1}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000002c0)=0x2000) write$sndseq(r0, &(0x7f00000000c0)=[{0x2, 0x5, 0x6, 0x0, @time, {0x4, 0x5}, {0xe7, 0x10000}, @note={0x8, 0xffffffffffffffe1, 0x7, 0x9}}, {0xcc5, 0x5, 0x200, 0x6, @time={0x77359400}, {0x7, 0x3}, {0x40, 0x6}, @ext={0xf8, &(0x7f0000000180)="fec8826a8cea39b6a9f6a16bee00b655f1f94efe9f4dec495110128527ca4c18f667ca55de723ea8de41c918e4405c1ef63ca1b3d1ef8cbe0bef299a7e1657841acb789b12a6041fca51369677ba9967f82cd721def2e9af5024368e855f4689eef794a4dbfcaf7bb851ba6c8cf1a6e3126a513e2585fd3d0a1ee5ba56da8049b8ed42f7a92bdee657f2e57370237a70b58c29082744ed960c3f79eaa0a71b4fdc63778e5deb7af7f27989976cbd5d67fb92d8938ed30dc7317cf7aae15f719ea7e83fe5b699c8c0b78c84e6686934a28eb284c0e05ba3bbd17c173afb751b053f79387f102f93b8004fd47351a08ea15ab4f4c8091d9b8c"}}, {0x9, 0x78b5, 0x9ea4, 0x80, @time={0x77359400}, {0x10001, 0x7}, {0x80000001, 0xeaf4}, @result={0xff2, 0xcf43}}], 0x54) 2018/03/24 13:36:53 executing program 1: r0 = socket$kcm(0x29, 0x4, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) recvmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000b00)=@alg, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)=""/207, 0xcf}}], 0x1, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="8c", 0xfffffffffffffff8}], 0x2000000000000251, &(0x7f0000001780)}, 0x0) 2018/03/24 13:36:53 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'securitT\x00'}, &(0x7f0000000100)=0x54) 2018/03/24 13:36:53 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/24 13:36:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000024c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f00000025c0)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 2018/03/24 13:36:53 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}]}, 0x50}, 0x1}, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4) io_setup(0x1, &(0x7f0000007ff8)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000290000)=[&(0x7f0000831fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001e7f15)}]) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000040)=""/147, &(0x7f0000000100)=0x93) 2018/03/24 13:36:53 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x0, 0x4e20}}) 2018/03/24 13:36:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x185002, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket(0xa, 0x5, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x5, [0x5, 0xb6a8, 0x10000, 0x9, 0x401]}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/03/24 13:36:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x4, 0xffffffff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x4, 0x99ff, 0x0, 0x6, 0x7fff, 0x7fff, 0x4, {r2, @in6={{0xa, 0x4e22, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x80, 0x100, 0x5, 0x8001, 0x7}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x201}}, 0xffffffff, 0x5, 0x6, 0x8e, 0x20}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x4}}}, &(0x7f0000000400)=0x84) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000480)=[{{r7, r8/1000+30000}, 0x6, 0x6, 0xe9}, {{0x77359400}, 0x15, 0x0, 0x800}, {{}, 0x400, 0xfffffffffffffff9, 0xbc}, {{}, 0xfffffffffffffff8, 0x1, 0xffffffff}], 0x40) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'irlan0\x00', 0x20}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xc, 0x3, 0x3, 0x80, 0x16, 0xffffffffffffffff, 0x899}, 0x2c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) timer_create(0x1, &(0x7f00000015c0)={0x0, 0x39, 0x0, @thr={&(0x7f0000000540)="abcc243c33947e010e7478ec4c76078e6c6cc9efb415b0c36da6df10eeb97b471e805aedcefaa857022225a3f41820a2b1e514e2c93e09bd751976ed88848be65b0a255607f19754b32d9592072b10d212525e9c29f29ffded3c9f3c88ec874116dfbb7a", &(0x7f00000005c0)="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"}}, &(0x7f0000001600)=0x0) timer_gettime(r9, &(0x7f0000001640)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001680)={r4, 0x81, 0x2, 0x5, 0x4, 0x5}, &(0x7f00000016c0)=0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001700)=0x1, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001740)) sendmmsg$inet_sctp(r0, &(0x7f0000004400)=[{&(0x7f0000001780)=@in6={0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0xc}, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000017c0)="e913c7b665a29a661a589600a536787b1fcf71fc370af1e91cf69e2a3588f49ee1aa9af952ab7567cad0fee6722097a3fdb3280822c142ec05d097fbf0baf436bdb6c0ce2530333524f142c24e46f3a2ba18922690f8a906168e2e9fcd6e8e589015827691514a9ace10837c94ebd5708e75eb04bb31f6214c2a0cd8aa498f2bc0c28e57603a6c9f0be5c537b6992cde9ec87aff04155b4faa7f9c84a6efb7be9ee812", 0xa3}], 0x1, &(0x7f00000018c0)=[@init={0x14, 0x84, 0x0, {0x80000001, 0x4, 0xd338, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff9, 0x2, 0x8001, 0x2, 0x9, 0x8001, 0xebe, 0x1, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x8, 0x8000, 0x3, 0x2, 0x80000001, 0x7, 0x0, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x3, 0x3, r1}}], 0xb0, 0x80}, {&(0x7f0000001980)=@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0xd4d}, 0x1c, &(0x7f0000001c00)=[{&(0x7f00000019c0)="2fe7c6436125e08de55ab550bcfbbc168d1ea8c7e61479d536040db1a2b2cc75b733ecc4a0b58560687e4633709d92822d85020752bfd68ba512db27b5877eaf99c69afe1dd0a2d464b1c8bbcb4d2cc31f2383b73c6d853c8d38620924ae3d3e9c07569ff5bdce6e1bb18b11b0fb005b133e83a000b27f62dc51397c4e6be21cc9edee142e50f07d079bd9954bd0284b71710ab52401a6be566cfdb7cc5b638262c008ad9c2885d3752af480db6fa2817bbe815c65cfdd033ddf", 0xba}, {&(0x7f0000001a80)="5f280535b64d76f6c1252e8887f826138f3db7c9c1009f679c8c1179569c217046e3903c9a5517b12cafe4999aee42d51a598be42628f4a53d803873e261bc334a16446d9e856e8e533b9ffbc33809de7fe5d1ec28a7fd3194040ff4559bbf58ea231615ac8ec3df4061334846323b17a28bcec313e16974b93e972ffa61d0f1a9d867628114f7239ef6bc89b4ae349d6aa18c4e4694b754f2548d599532d7f9ee01721d06e171c9aade279eceb4c85bb22bc5cb6d3cd4c52e4d4ee4f19142dc5c4bca10df90d26f757040f54de00c", 0xcf}, {&(0x7f0000001b80)="70b70c29a29837a35910b20c5ffb1301ebdb0d11a827a4e2039f6e39567013131c06e21ee667f7645ac76ee550555e49f7ff6ca5c36c87130fde79a9ed19387dcd5020294c0ae36a7559a71af4bd06851ab5131b8bef6c3b5f502cbaa969ed4ebc760f177f815842219e4525676a8a729293", 0x72}], 0x3, &(0x7f0000001c40)=[@sndrcv={0x2c, 0x84, 0x1, {0x800, 0x20, 0x8205, 0x7f, 0xfffffffffffffffc, 0x1ff, 0xfffffffffffff800, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x200, 0x8, 0xff, 0x2, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000001, 0x1, 0x5, 0xff, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8006, 0x2, 0x8, r5}}], 0xb0, 0x4000000}, {&(0x7f0000001d00)=@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c, &(0x7f0000004280)=[{&(0x7f0000001d40)="1ac7602eaffb31945f631167402da69b5f95c1505ba2ea74865cb533c9e21f70620659495213ab29646d3a9371bacae36a68a45fe91a0e176038335bf36043f38909d6ad6526842641146de21ea798b8603649b13ed8cf1f2c1d81c8f4136f1ae845f915140f44559675512e0423a7b320207f7af0fa444c0e731fafb785e8b270b49153511a4a3333f8c19c4fa582677af6ad3d41d4b696b0072c01965439e69a13aecabd1773540e26d13dd5757882f86e23d0288b01e34b4caa50a0184d7a0ae88c7cd18463343e6c1d8ac7370e73a36eb70bc1", 0xd5}, {&(0x7f0000001e40)="fe8fe9b9116cfa90def408f5dc43b45e68cebab311e2a81832286f8ae0514f0c8c05351cead5b1943cc672647e3f67e68a18940a969fc3a73bce08c8d24bb5dda35e0a4238050fe16ff712c0861cc8dfbe39b5aa0317ba74614dbe51235a31a37e98dadd7a88bf9bd74dddd95c6c12bca64f0392440dffbf3f078bf5b2bb76ceabca23180d5057fd08cc74524f", 0x8d}, 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{&(0x7f0000003080)="bca92117e3e68bf4023afa2665b8d61d87d9d305fa379780df725c6ccce109893adb3d4e536dd2e100407351b10a92b3759f393c9e9146fc25d32f7dbc0cc5bb24495fc8748b6f83ecf0c174a43c760daea57f3c5855a920e5cd816f0d882fc5d29452c303473553cd4b9a650a7dd5dd45bcb43ad1750202ddacfb9d2b5db7d08a1e50df08fd7bf43b0f2d96c7b5a3e6c34eeef7cfa0c99976ad71d45fb9818dabbe84a31b8bfb2997794e7238d706d95d4462344731cb8d", 0xb8}, {&(0x7f0000003140)="58d57ee6e4a677897082b562983e400b5711f699c15d32c4358837c839328c59b00ec71967a7bbfb005fab7f6ac18f9b41c9c2", 0x33}, {&(0x7f0000003180)="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0x1000}, {&(0x7f0000004180)="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", 0xfe}], 0x9, &(0x7f0000004300)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0xa, 0x1, 0x7fff, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0xffffffff, 0x5, 0x0, 0x25a, 0x9, 0x1e47, 0x7, r2}}, @init={0x14, 0x84, 0x0, {0x7fff, 0xfe68, 0x4, 0x1053}}, @init={0x14, 0x84, 0x0, {0x1, 0x1, 0x8, 0x8}}, @init={0x14, 0x84, 0x0, {0x100000000, 0xfffffffffffffff9, 0xc75c, 0x8}}], 0xdc, 0x4000004}], 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000004500)=@get={0x1, &(0x7f0000004480)=""/85, 0x6}) connect$bt_rfcomm(r0, &(0x7f0000004540)={0x1f, {0x6, 0x7ff, 0x1, 0x0, 0x8, 0x4}, 0x9}, 0xa) write$selinux_create(r0, &(0x7f0000004580)=@objname={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x36, 0x20, './file0\x00'}, 0x45) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000004600)=0xfffffffffffffff8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000004640)={0xc7e, 0xd262d64e1774a436, 0x1ff, 0xa4, "63cf92c317a336b4dba0550e65db8fcb77357ffe3eaa77207dad01c84cf5ae9a7aedb1e856fa94d02716a2c8", 0x1}) sysinfo(&(0x7f0000004680)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000046c0), &(0x7f0000004700)=0x4) sendmmsg$alg(r0, &(0x7f0000008700)=[{0x0, 0x0, &(0x7f00000058c0)=[{&(0x7f0000004740)="60cbaafd1f679a9bd75292660c3c684956ea6f38f320c36381d317b6ad03698f0f539a036896d94177c73bea6d98c334f7a05d6672e86bde32c91317056a229c2fa960e8f65d976e568879db975c16465eabd6aa4c5306fe602c89059e9f0640bb3164f21c95ae2a3ae2ebbf3a02f8d150837cc670ce2c5cf8f753078900e28042b8e15b4c7ccf192fde3f6881f85f8c333e077c07ed8ab04b150eb28cff665b7b2da24400a41af92b4dd98741c77d770893b6a2baf258674439a8bdb3c1c14ee46791af465202699cb43f4fb40e6d173ee158eeb903b0c67b5fa825f51f3e05021262c9e344769bcaf292f66d", 0xed}, {&(0x7f0000004840)="04d95598a15b64768bcf79cee728c17f50a5", 0x12}, {&(0x7f0000004880)="ac53f1585d7b4803ed82efff83acd06bd07bfa12b7935728e1d64e910d4a894389c57635d514c9", 0x27}, {&(0x7f00000048c0)="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", 0x1000}, {&(0x7f0000008100)="4a1752be2c1c87e7b7b7bd4acc847c8779e91a66897743551c2dc0d79b6d981d63b36586d3f8a31538d38e2b79e84a440352bc585fb889750df3576ce40afb2fa97288ef846582d031f61e9e0808b9e780b58ce7413c5a4bb580ceb4181ee497491f342f0acb6cc631c45dbdf5885f6a6be0746512e7944306964ffa956d56f18f87cc5907081a127edb59d4b7fa00cf2b0e87ebc7292e38adc93a682b943f8ad3be7fd5034b7910a456672e5940e634e403ad883c96794d567c17eb42aa2c75074e377a88d441a0677a691fcf360c5f960c5241f9c9b2ff4d76f633a7434b48fe082ec29af89c314d345c71bbdc79d4effb49bb5258c9ac", 0xf8}], 0x7, &(0x7f0000008240)=[@op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x2}, @iv={0x100, 0x117, 0x2, 0xee, "7ac76bd896215911f79f187bc4bc93e3706a274cb016c6391d2bbe72b57c1133fdd5e2a0edfef977d1d8b5fe3ed1b370c6f9afbbeefd8a065b781f4f24919ac6c464f7ac3523fbc54a8b798e5ab5413649b35986c13798ac3ce0369e1d6b3d5900204c3fc5d16a67d0ced5513482f82a0b7685248ad71eeeb55532f10dd0969936fc27c4317f9ca979cffebb539444c03192cf170aded46a3b728efbe3be7b870a30f84b31c166286452fb181caa7a33a306f44da3a9969d310eb1f669340c8bdbf0c83f3a84ad68f7d76dd6749a5318187a6e64bcbbe94bdf28404781147c5774e860fc792434b6ec9e92dc4344"}, @assoc={0x10, 0x117, 0x4, 0x5}, @assoc={0x10, 0x117, 0x4, 0x1}, @iv={0xa4, 0x117, 0x2, 0x94, "45b8991e88e0f002a39f70c067c8d4c29c2556716d50eff261f65ab0c1b392c601b9cff324e490fb78010771d16e3c3df7be0bd8cd20a112bbf27835f38531ee849bc33c158dc72b9e50f227c197afda094cd776fd94e05c41c387e227e1d172314518000ebbc53bd36fdb9e22237f3652cbdd43d9c6983eb0f22b573e5f74e30e24c2ad711355ba8876462f7da63fca3fe5653c"}], 0x1f4, 0x1}, {0x0, 0x0, &(0x7f0000008480)=[{&(0x7f0000008440)="ba6f200efca030b172334cc9eb7a50cc96c516a796bd447cb27294a6eec7426b66f171f4d0182ddd796870bc0371602d170fa984c552", 0x36}], 0x1, &(0x7f00000084c0)=[@iv={0xb4, 0x117, 0x2, 0xa1, "f932e258c606deb47012eaebb1cd6f0b12194a997344a6b1740e61ed11bb7ca7ecb37333baf8fa370166ae3632aa72395a9aa93e0a39d935d7b9dfebc1d08460320d6509f1d7ea493c0a742a178f7540a45c4f886d489baa8b65911477b0039b6830d8fa802fca0bca0a6d8a2b1a7d93aa9a7502b73c33874c4eddc1e0e2a19e73355e866943f4462bb9e56a62ffc5f0c5ffb8f3631d99d9c7f94d37edd9fb7078"}, @op={0x10, 0x117, 0x3}, @iv={0xcc, 0x117, 0x2, 0xbb, "4ee2f1eccfdc1041aea9382bafeba32916147322e0d833736bc211a985014c8bf6c58eefd17f2c00df9bdd61f3327fb9ab888afbe6f3a97c0022713b87644302f6de34daafba0b73b4f32d8d13d5cdc13fca214cb0d5a473e64127fb374c05c4feb7b660882353659d20f614d862af58846fcd3e7ff68da19ee230547848afe223030a44ac8c4386d8e4ffa5f421215e89fd7fcbe1addd16404fe84ce7a0d70a4388af491fce5c6051fb4c9f8e9e3fe221a9e1e9c56ba78eba12c1"}, @iv={0x10, 0x117, 0x2}, @assoc={0x10, 0x117, 0x4, 0x81}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x64, 0x117, 0x2, 0x51, "1fb4e6b7a95ce7b0cf0b34310704a10253af7d7418e094965afe6a828f75d9fdf629abbd1bee550bc1d46d15e0b761ae4d14df4d6b8dfb0606e1fde000745b13f25a0683f78bd9aff8a7aa31e2c1652ba4"}], 0x224, 0x8000}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000087c0), &(0x7f0000008800)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000008840)=0x10000, 0x4) faccessat(r0, &(0x7f0000008880)='./file0\x00', 0x0, 0x1400) 2018/03/24 13:36:53 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x43, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc, 0x400000}, 0x0, 0x20, 0xffffffffffffffff, 0xf) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0x37}) writev(0xffffffffffffffff, &(0x7f00000004c0), 0x0) recvmmsg(r1, &(0x7f0000000ec0)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/105, 0x69}], 0x3, &(0x7f00000004c0)=""/1, 0x1, 0x5}, 0x1}, {{&(0x7f0000000500)=@ipx, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000580)=""/68, 0x44}, {&(0x7f0000000600)=""/144, 0x90}, {&(0x7f00000006c0)=""/230, 0xe6}, {&(0x7f00000007c0)=""/184, 0xb8}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/153, 0x99}, {&(0x7f0000000980)=""/149, 0x95}], 0x7}, 0x6}, {{&(0x7f0000000a80)=@sco, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b00)=""/110, 0x6e}, {&(0x7f0000000b80)=""/97, 0x61}, {&(0x7f0000000c00)=""/30, 0x1e}, {&(0x7f0000000c40)=""/124, 0x7c}, {&(0x7f0000000cc0)=""/180, 0xb4}, {&(0x7f0000000d80)=""/58, 0x3a}, {&(0x7f0000000dc0)=""/60, 0x3c}], 0x7, &(0x7f0000000e40)=""/69, 0x45, 0x2}, 0x9}], 0x3, 0x42, &(0x7f0000000f40)={0x77359400}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0xdc9b, 0x4) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000001200), &(0x7f0000001240)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x2, 0x0) getpeername$packet(r3, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000010c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001100)={{{@in=@broadcast=0xffffffff, @in, 0x4e20, 0x6, 0x4e22, 0x5, 0xa, 0x80, 0xa0, 0x3f, r6, r7}, {0x81, 0x7fff, 0x9, 0x5, 0x7, 0x6000000000000, 0x9e3, 0x5}, {0x0, 0x9, 0x9, 0x3bbe8977}, 0xe887, 0x6e6bb4, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x0, 0x6, 0x7, 0x5, 0x2526}}, 0xe8) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/24 13:36:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/255, 0xfffffffffffffd23) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/24 13:36:54 executing program 2: personality(0x444000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/03/24 13:36:54 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x0, 0x1]}, 0x8) 2018/03/24 13:36:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3f, "e40b4767f7eb7ab8b035469e3e8517a8e82039de872eba99df2bfbb770557dc87e2573db528851d0ece076564d31e682f0060ad222608bed99a4e4b8209fbb"}, &(0x7f0000000080)=0x47) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x7, 0x3, 0x1000, 0x9}, &(0x7f0000000100)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3}, 0x8) 2018/03/24 13:36:54 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stackr') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x4006, 0x100) 2018/03/24 13:36:54 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0xf) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40c800, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000000c0)={0x1, 0xf4, 0x7, 0x1, 0x3ff}) 2018/03/24 13:36:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000a1a000), 0xfffffffffffffe60, 0x0) modify_ldt$write(0x1, &(0x7f0000000140)={0x2, 0xffffffff, 0x400, 0x9, 0xd8c, 0x4, 0x7, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x81}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000040)=""/139) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffff, 0x58002) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x7fffffff}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/24 13:36:54 executing program 7: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @random="760deef21923", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/24 13:36:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x7, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000013c0)=ANY=[@ANYBLOB="140000000008e1ff00007d0000390f348200d863"], 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={r1, r2+10000000}, 0x0) 2018/03/24 13:36:54 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r0, r0) 2018/03/24 13:36:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x4) sendto$inet(r0, &(0x7f0000000040)="aecb91a7e7d31b0583a5214aef63d307f68178ab9798d6c734fee7006276ae473d43469a69bf9ec75281d07d9272fb96e1ec68185903a56b9ecae8cc485dbb166e83765981778c2ab6b404d7eb8b28c68d7a595272fe861d4ad36461b6010a3127459f9d27ad842ac8aad4bdd532a6737c3a840d330d2990ebfd7a7fb332558e4bb87ef37c4043280f40a8588f854caec7bd131095c00ee6881ba3eebf1594ed716c5f2c019f7c023d35d43c4937b328f2c3ab792b234b3cdbeb4d11912cfb1fc953106eb40e467cda618b35ddc9d43b201360408b82d44cfbe179", 0xdb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/24 13:36:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xc9, "f479283f5bf4ba07ac8c4f7fb7f6db532ad1ae81f141e3a415fc77cfb1451ed29e1c77967ae0df028b73f6c37fb41d277eb4ce49e4aefabaff3237ad691931a98500a8200df38d09c5b3eb119ea5fd14a4a7042c70d595b30ef73d4c04f2749dac8ee01f90de0e9250b09f92292e9c65568983ce72bd4aa519db5c2d1e547e6e6e6556067e85b87f4227ee10008a56684057e2737db760dc8327bf91b42bc09142f208f0c1b4153bd110e963d8726a5741d243bcb6d6f9dd89da484f29b2f13e0789c48d373483683f"}, &(0x7f0000000180)=0xd1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x22, "775fea37a4b38a998d9c5681c9038c3322f85d7cefc9ee565738f1bc97d7a0b589e7"}, &(0x7f0000000200)=0x2a) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000300)={0x5, 0x10001, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001}}) 2018/03/24 13:36:54 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="8c5de02a4ce74999199928d3ab212330", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], {0x0, 0x989680}}) 2018/03/24 13:36:54 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/icmp\x00') ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000280)=""/108) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x7168, 0x40, 0x7, 0x20}, &(0x7f0000000200)=0x98) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ae44bfac", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4}, &(0x7f0000000080)=0xc) 2018/03/24 13:36:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)="7379ffffffff00000000aa5e554828555db7591d3e833d1b092b4229e911737226d643ca6339ab5c8b59d7d1937b0bf26e5a8a90bb1ea421a13d9684d66373e585e654a94a00bfff78bf31947aea3b467e8f4a68ef05575b3b1e00000000000000", 0x7, 0x67, &(0x7f00000001c0)=""/103}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x2, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x3, 0x1, 0x3, 0x3, 0xb0, 0xfffffffffffffff0}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xe4, &(0x7f0000000240)=""/228, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x2000000001, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r1, &(0x7f0000000480)="b773f3e4e9c6d156b5bab745df1f2515fd77332da27177bd0db63995fe1f0e6b1e8bf581207eedd72be0f8ff194ba57cf055d06502199fdb637b40a171b7165b23fd1b3d81c1df2bdb4d02cccbaef7cd5244966db6e4b275783ef6290e7c41f22342537ca8ed99da8a8b57fa1263ea3878528daac06a56a6dea6669a420f38c190dafd163fc6eafd3c718af299abe3508bf849dd63f3ad6720324d0def89a718180641b29f6fa0e6b4dfc2436c96ddf7511cc12e", 0xb4, 0x4000, &(0x7f00000003c0)={0x3, {"48f88e70901d6d"}, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x6, 0x0, 0x101, 0x1c, r1, 0xffffffffffff0000}, 0x2c) 2018/03/24 13:36:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000400)=0x3000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000003c0)={0x0, 0x800, 0x5, 0xab, &(0x7f0000000180)=""/171, 0xa8, &(0x7f0000000240)=""/168, 0xa5, &(0x7f0000000300)=""/165}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r4, 0x2}) 2018/03/24 13:36:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$alg(r3, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r4}, 0xc) r5 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x40) ioctl$TCSETSW(r5, 0x5403, &(0x7f00000000c0)={0xfffffffffffffff7, 0xfef, 0x4, 0x0, 0x3f, 0x4, 0x4, 0x2, 0x5, 0x7f, 0x80000000, 0x1}) r6 = socket$key(0xf, 0x3, 0x2) bind$bt_l2cap(r5, &(0x7f0000000100)={0x1f, 0x0, {0x8, 0x1, 0x7ff, 0x1f, 0x8, 0xffff}, 0x3ff, 0xfffffffffffffeff}, 0xe) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000440)=ANY=[@ANYBLOB="020300000f000000000000000000000005000700000000000a004e2000000000fe8000000000000000000000000000005f00000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20e00000010000000000010000a59c712f98"], 0x78}, 0x1}, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x3f, 0x2, @thr={&(0x7f0000000000)="ee56d27463f0936bb8851fdb", &(0x7f00000004c0)="a945d9e0a64046d1cc1810828a2afd223f4bc7db24c0bc16229caea04947c4fe1bcf8f89678c12702af57b321ab9916cf0972eabd352342175f7a0492984739d00e409e84dc0bba6f69fc953ae55fdb267f77c564613a5860dd74b5067c958b67ba7e67228c2e65437055eb19ad038638b8d0f768b07e5025cb025bfbef03fa4b20dd80025bd1d377490156cc0b511c63dda8f9cf5e65abc0faf1b8fd0aae1a1c6260a4485fc51fca602a2c780c6597fb311cf141d28afecff71ae11291841917ca27e59a516feb167172e913391e3381b1ad5b73105bd40"}}, &(0x7f00000005c0)) 2018/03/24 13:36:54 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000015c0)=0x81, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000756000)="c0", 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)=0x12) 2018/03/24 13:36:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @dev}, &(0x7f0000000080)=0x8) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/24 13:36:55 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x100000, 0x6000, 0x6000, 0xf002], 0x8, 0x2, 0x2}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x6, 0xa528}) tee(r0, r0, 0x9, 0x7) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x8, 0x0) vmsplice(r0, &(0x7f0000001740)=[{&(0x7f0000000140)="b2bb34d0d57c870524f4", 0xa}, {&(0x7f0000000180)="9fe09c77138dc8dc4a2504b9b40fcccc2a594a0d1f13d44a7c5664d5a602b490e5d92ec8c559e1889a26557851492816f6fa76c584a4b3a3322e9c", 0x3b}, {&(0x7f00000001c0)="0b896d908d2fe4a317ff22aca70a2ffb883003d44ee29aa5030077a567ff0a3fba81c079766d3e870e18fa013d43d17f61bcdeaf49cd81d49f25577bae2f49d70af9f2ecd4cede12bb13ea3566dc79b776f2f16336cd028bcc407d68e33408589cd372", 0x63}, {&(0x7f0000000240)="cb0a34eaca4eeee060848c81810c1f761bb7d03c1704f9d09cdc0dda779a3c6aa9a8c9da45628e6fcad64ad6f0d88db1a714351936ee73e2f0191c969544ff64cd9f02dcb4056775d949b90e439445c1ae6139bdb4a8eeec18e9b7e46b4d2eadf74cfd68d81c000b18d8f51a8115b475a3d00a2a180307f69e8109fec6539e3679bad07365fc39d8707f79c081ddcd1f5120fbbf39304602933f7a372c877fc6cc826e81c2c27cdd955c457f0cbed75164755e464c759de985ba5c5d52129711edbfe30fe0a9a1738b9ba7e20377bcc580ec8440", 0xd4}, {&(0x7f0000000340)="28e536fd41891dadc0514f06e8674b2e04b7dfaec8de91fd0ba2b454563abc8782274b118e741a1e47c8c7d7bbfdef12a9cc62fcfdc4d45961a2f40944f92b3250593723e2490c395138dc7904e26cc6fcc8f72a4b6db245a0cf75f7fda45dc989eb6d1abe36beeea04afdf151079f5c66e4bea7297142f04beebf99f945ee1b4b6bccc60116b21c380bfc65faddc5d81081b0c0ec80f6fa8ae37a2b4fb0a7c1184a74f6d8251dff48ef013f16a32f5107077f4a386d26a9fe92dddd0a7b8f35c65c67a772eedbc6f4289cec59725cf8d24d2523bcff38b1d84bd17f3ea352973f04e2b95143bbab9f74c977032622969aa1", 0xf2}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="b8150a261a7047de136df5458ad40b5d9e71436deb25abf44219d415b3afb9608178f6f0df8c93f23e475f92adc9893b43453bfcc39993b0e46b70b1d235f204a8c1eac59fe279ff51ab646926572d056227bafa913d9e0c6313e2e0c34317d80e0bee1b2c771bcd271278949bc907a07e1ddbeb217a4378918c2ceec5a9ee58f9ee553e2d014e2d21078fb9b6d3d2eb41210a5d660e51fe73cf8618b43cd4c6", 0xa0}, {&(0x7f0000001500)="dd5d4518f74ce876c9510ad15155458e570f4ff465ffec0e1830b72a6fb42d13a7103929e7f0f351b50f3dc56ff8e04c7e46b58700cd675aed7abc179591b85a9d0de9aa60c4ccfba1085a646b9fb743f9492518588ed05d12f2b3a27f7ab5b0d1b0d5260ccc9569365c1a9d2d", 0x6d}, {&(0x7f0000001580)="f4d4519df119fcefd755cfc4a663973f919fda8b4fabfa6fe1a7d7e53ae2dc0655116a0a770b45114463b266f0a7c10f471679547f49ef27c95a83ff70f8c55d665a0a39468f2b6025efefe819ffaad7db023a3b2619c98864889f3e72072c95db03368126144f6a71c20069a967db318df15a45d608470f10c4959131d4a35eeee277d72da39a88c66511e78508306dbe694dbe4a62e1a6a7fac04b1ecd92f3a58f5dbedbef79ed8fdf6fd69f9609b75fbb1452b1b2024b5e36fdfb855bd897eedd71f9f7da4150adc68c9c83af", 0xce}, {&(0x7f0000001680)="46a31b2b67b54c616956c81d40c37ac58bb93274c571db47dd027c94ea7977955abf92cb8f1a9b47f9a25117bc0a493dbe292809a4f8fdd9e5900a6ef1368ebb58b83fe99deb2047249bf9bf64a3ef35ffb06d2638e72d1b8a2e7e6a4c3bac756f4b84810237771e631f1037ceb200d477cf44214f9b5e1b4bfbbbd48a11b1db688c757a8025a298566b7ac3f3779e1b1b48ed5fe71a", 0x96}], 0xa, 0x7) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000017c0)={0x7, 0x200, 0x6, 0x1f, 0x9}) socketpair(0x4, 0x80000, 0xb69, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001840)={0x0, 0x9, 0x400, 0x2, 0x1, 0x2, 0x6, 0x2, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0xe5a, 0x5, 0x3, 0x2d5}}, &(0x7f0000001900)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001940)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000001a00)=""/148, &(0x7f0000001ac0)=0x94) lookup_dcookie(0x711, &(0x7f0000001b00)=""/57, 0x39) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/ppp\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000001b80)={0x8, 0x8, [0x7, 0x7]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001bc0)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001c00)={r3, 0x652, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001c40)={r3, 0x8, 0x96f, 0x672}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000001d80)={0xd9, &(0x7f0000001c80)="dfb6f6d65ace5a2a97fb7c6a6171b5f4f236e5de343dc9aeb60c03c107c44a94e3bf53edc8e97c8d1a35db18a568bf62465a61f421a426df297e28c6300c8f8cb7a11841e2e92914884f668e249fb971a218ee90b297dd3955530edf2d7b8d3c43a963043816e3acc2aef14e0268a0dcaed7ee63548b5e0cd015a8cd2ad284f9387800a7da3ae5ffe9317f04ace4eff71fc001bcbf3a34db65e05c25dfd76007263957c85a2c31e49a151a91527f2a815d7d54cad57c36cbbcd1febc97d4cfbbe60305805f8a6243902b3a26725d4d804db00284ffb775d701"}) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000001dc0)=""/38) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x8010, r4, 0x0) r5 = add_key$keyring(&(0x7f0000001e00)='keyring\x00', &(0x7f0000001e40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key(&(0x7f00000021c0)='id_legacy\x00', &(0x7f0000002200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002240)="9b2737301df1c81e8c35dc074ff3c7e949d19110fb6c766781fc1ddaa1753cc8fb5b6589adbeddeb013bf56d778f8166fb15ace2eb1ec5de6410b221b599a085438a25865cf9ddcf3b093b2a835673986434fa61dc44d5db928ba5d1661134a6af00c76941adbed7dd976070027cfc6eda8dcd1875ce87ed23199c3a1bb996066f22e8ddd915b1a1dffc44a234c3a2d667e92f4bb0bb9f27c47dda19661585ab3e443b2a4ee777", 0xa7, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r5, &(0x7f0000002180)=[{&(0x7f0000001e80)="de49482a3b77d89146788eb70bb3381372896cc27b072dd09ce4f9b2c7d84c187525fc7034cd6ded8b14e485af9f0c1c06da7d8e48c1db3bff093ca3ba77bd039534188384dc56fa3cc1de8cbf3081094ad9dd2ccde26a39848fba17ead96363f8f285f62bbd55650b2a99f33a5a638cd2f80367d379c0ab51549558d3ad3021ae22dbf833d581845172650dacb7e2ecf9158b6a9c9052e97ec353b3dc030fbe2c27f45344c9107f287bc401927a00c06f", 0xb1}, {&(0x7f0000001f40)="01877e463aa651b33edd02ae9e67b85ed00250ec71e4b554be38880cb21c526db8bf", 0x22}, {&(0x7f0000001f80)="8fbe1f362bd2fff500f55b6cf43e2021de517a840a282cf5f2a66a4ed7ccb78d32a62ffbd86cf93a881f6093c27a41a307d860baa7f3ec7596a5ceb9009ad85168991baae48abe6a827c22309467e73549016436a1c820daa6f71bd5b69a9c62eb02050309b5d0c698d33696736185ccbdc53c94710130a892dc75ea0f59dfabb025d3bc5bf621a236fe3c10c30a022033e83b9cbdd9f19dadf7dbb2d8e4f3a6d1f2265f740ce0c222ef1953655cf41de78b7bd2be", 0xb5}, {&(0x7f0000002040)="b9bfae65", 0x4}, {&(0x7f0000002080)="3a15bfab98dac1cb9bd0579b5e9c2e79fb4f282f23d3176292097f9dfb6fd058577ce0f42ceb29b54f94e2a19c1e701064db0aa54776675c0b08d433979f305e78dd8ad170cde6d3c3e56dfba93c126f747fc3e96a24009351b2d655081b95c3bc994c53c3ec909e9c7aac207304e8a3a1a233c3fd6201f99504cd0a4406649943dacc064b688cf5ce6649c217f27fbb859a90c7409a932d511a7b6909a2fdffc5b24c613e18bd93b8cfaf6abb307ac55a61ee17b03c1bebef4894dd598917bf906daa04badaa79d10ace286dc249f26873270f129b38bc80e2f3414c06afe8bca37d2bc18e1ee6396260913d2f44be7a651e132", 0xf4}], 0x5, r6) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0xf, 0x1, 0xedb, &(0x7f0000002340)) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000002380)=0x1, 0x4) recvfrom$llc(r4, &(0x7f00000023c0)=""/117, 0x75, 0x1, &(0x7f0000002440)={0x1a, 0x301, 0x8, 0x1000, 0x7fff, 0x6, @random="012fa8aae683"}, 0x10) 2018/03/24 13:36:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0), 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80, 0x80800) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000240)=@req={0x20, &(0x7f0000000200)={'syz_tun\x00', @ifru_mtu=0x5}}) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x1f, r3, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) recvfrom$inet6(r0, &(0x7f0000000000)=""/59, 0x17, 0x40002040, &(0x7f0000000040)={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}, 0x1c) 2018/03/24 13:36:55 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x440000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xee, 0x101000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000140)) delete_module(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x200) socket$pptp(0x18, 0x1, 0x2) 2018/03/24 13:36:55 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/03/24 13:36:55 executing program 5: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff6f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x4, 0x5, 0x7fffffff, 0x39731e6d, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x7c35000000000, 0x8000}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000200)={0x4, {{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}}, 0x84) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f0000000000)="614610cf", 0x4) 2018/03/24 13:36:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@hyper}) keyctl$clear(0x7, r0) 2018/03/24 13:36:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fanotify_init(0x40, 0x101002) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f0000000440)='cifs.idmap\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r4 = accept4(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000500)=0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000600)={0x0, @dev, @multicast1}, &(0x7f0000000640)=0xc) setsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000000680)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) keyctl$negate(0xd, r2, 0x6ace, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000000040)={"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"}) 2018/03/24 13:36:55 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x32d98bf80b4c45cb, &(0x7f00000000c0)=""/197, &(0x7f00000001c0)=0xc5) getpeername$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'gre0\x00', r1}) ioctl$TIOCCONS(r0, 0x541d) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000880)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/mixer\x00', 0x180, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000900)=0x6, 0x4) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000940)={'\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000980)=0x9, 0x4) connect$inet(r0, &(0x7f00000009c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg$alg(r2, &(0x7f0000002e80)=[{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000000a00)="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0x1000}, {&(0x7f0000001a00)="d62e6297932daad7c01358315bbd08220a002d4c79b9289c0c23c511d8981d", 0x1f}, {&(0x7f0000001a40)="2e8ab236ddf3e7e410a2e8bd2f738cb6c71bfd622aa1f2f7a2341a1579454f3e5a5270ce0e90bb00c6ebd2c2d66d270bce2f0dd2624874132fd281ccc214b783826f6357e6362803b55efeac30530d8e7a27ba59005c2267c5461b20b95193f41244f083ab58e83e0713a817c50c6cfb3d665df421d9b730f5a45d1b44edcf04bc23625b51b7fcf0f6c652f9459d3c3e20ec8029b41a7a74bfa5abb6bd0451a24afc971b177219e6fb86", 0xaa}, {&(0x7f0000001b00)="9330a673b33a1e1b667030b42b12f2a5e29af0ca0a6967bd321927ff42fdf20d5eca41b13657d5f953e1b86e73940280fecbdd6cc33b9ccb69bb763ced042cbe1649eba4746d4bdfa211a0d557537e3667981f3c3eb60d4f3f79b9a05c", 0x5d}, {&(0x7f0000001b80)="2f6e4475880fd580dc2d61bde31de2ca53d2d39425016c0b8600e05ca9540d8cc7cee597aa47320242305b2bf578d954a83a3cf5655bbeabb91ecadd328b5f0ead346d15a55bbbb0371a36ee268cbf6ebc47c9666db1c70cd0639576eeba661546d3abaade2f26aa09d7b0fcb9111aca81fe37b83fc7af3ad273c76cd1d1edb4274d2ba030e6ba08fb5f6d05907e6f22065c212a8b6fa949bb65689ca00402482a94e8931d63ac458cf1329fa4a240693ca0a52ce109d88ae77c36", 0xbb}, {&(0x7f0000001c40)="8fb9d55620acdcb0392ad9dfe85c4b581fd70bdec331c0463e32b24c8cff6ce0e8f198a160d93ba9be9275f5d9ec3444e03a06969dbb196d81c2f872bcd499a7eaf98aa722d07137c31afbc609cee89e4964ccb5ced13296762889bd741f4b90b9627c9e14f8b48a6f2fdc5e358c3604f55ab04e2ceebcc50cdec630ec081c3e4ea93412b05c47f692a73865e1bad601f89d37a6", 0x94}, {&(0x7f0000001d00)="17432f0df28d2b021bffc8757c9d30d4802e89ae2a3771568c1922d57b8f8c23ea05309ff5b99a93b1c3a4e4dda0ef2642876fd4819d1be8db9ca353ba773c05af229f4a11ef328870baee7d1c535969afa5b32903491788cf61e71f22027c27dca5615330f1e5da70a6b84a572f490da0694867ccacc133662038ecd51a43f0b098d49c862b96e54d411f72d1507c0070e033bf5c666607742c8694a856a6b17b85a656ad8d67f3d32fcbb6989ac7432ecca7a0dd5ee2ed88c4b9dc9f6d42129a7ca12ad72edf30ce2b9b3b722b7f0f8369ed4b22dc9e2d8dbf25bbe37a6af16477c50cfb451aacc823092218c7971792303357bd68418ddd7392cddf9cabcf9985ada0f777df9b5b32efb3cca6ea40ac2719afea1fefe9e538e292c84f71c5f9819a94342a17ceffe127af9c4a7424cd313733e22514c589299cf88c17dde58b9e451a8ea067f81a67fbb200eee551aa0ade50812b2521aefc7a5d39641dbfd7606dbffa67df8e768ac8fc65f6ad26050ccc0c5d07a2e29381c182cc5667014d6718833940742d05380ded142346e4219652dd98e6989b75cbb141782d71a78ce0897c7ac1cf03a8782ecebf3d3e39cede32ebe39fbf0697756f34f3383ff32537a532885a940d81187d8f33c0191ec3d4a77a0ac08b2a89ed02a61a365d3f56c29b9f97aedb0b0d76b1bd5d4354a59b230a3b01d4324ef1a85e0fb9b682b18514f32cc97a3cdb35c76d1d75016d1d075ca0a8660046c739a497bc689b781dd62250a26d5f3f3b799e9b5e30dc47254f69b176f36ab74dd2f53bd7fdc83930ead90ffe63cf2d3004d7d2d10b3c7424dc1e467e80705b3dfa12043358cb13fd95d918d0ddac2d41207672f6fb69389ded600f97f76bbd6ca7995f438bf219982b36abc1c5f79a53a537669e23bb7caa88bc3c992054284fc9a98bc7655028f507c1e064cccb6e09566448cd94d197214c3f098cc691499f658f9751d13b641bde303262dcc87930ad50c0c7633c46e05c6e9e71df498efb2dba0553a977b1c9b697712da6a1a5d86ca85fd4f79736cd1f8981f806feb54f37930b5a1403f5d02b4179b8c868c7057ebc5ff6a980f9b07d2cb5d08aac67c5a0efa30d8bb7140899a88778d7453014f2d4e009e7e8aafb86c36e727e0b8cccfb9e5a7fd99acdac9d1575acbc0d178071db17549e95e0cc611d31cd67a55c0aa497a5b26eb70c0daa89be3df6600bb670e9c6d1d9430bbf24ae8902f0cd95137902083a466c2e311e88f444c20e39bd4dce49fb8e0016e7c9636a8ee7dabd247c4230f2b501a10748ced7ca3a874c43b6c45b8bb64aa2d2ffe5116290f2ec1d05d0c28232b2916f82b9ff04f4a51fc02a2e8cfd487f626a27aa3c8f6a7eab0cb26ed28c1dcb3e934775f1d8b2537693333aa81976f05bd26009750a143e3d1ba31de9d801683ec2ada905fbb9d6025dc76661ca97533cc4ae5e2d5d57886f5f7bedf0532fe8731fe8235f3d2b1fb9e9dd1e7ed7cda4d6d7dc41239138626fba02f57bfb3f442800be226306215a169943ac5cb7c22d4069d0a8517680ee5c0828d0ead10a204665e0544afa47a38192d212b41bb4dbd4146a4a32253d3c27445b07a52e6c5160e1e27550f6612f080fb2156039168e927e9acffee8af795c0cb389a546c4c73100c0d862ce5d150ac1fc4f143c2f2a257d268f4d583a95c54656bbf8b357c94737ac18b5ee0fbe330c9378c7bdec6a4f7fcf9251f66fb112c659897118ef61178ea1d36c028605d25143180df6489975c64f830f122cdaa3403cbf020d6a9ee56293416d41d583479380eceb7ea9998a8b01b736cc8c037568ec5fb83306fc6e1bf5e1c10a25d0b81caf3bb4548f75c8d08d87943e87b91ae6a4e271284e7e6e8d6f4e6fc932de3adb6262c97292751247893f1a6905d6a94e2c4e0670bab8fd6caa496019df48f4dac488c6945104d1c4929625d4a6af692181751f3fd2c8e36ebdf1c2096a6e5119193b118c17174de7a550e8cf02edfb03ad0c9439d4e43b2f940f7cbaf6c6f9cde7cbde44dca493931ef1a5c974ba20af59a10282f33b37cf07e5cc43b8454b36301c8cd1f762896ce5361aa6bba4d1ad0e9cb20d2a1b9b6e07c4d61304a96f6095a28500180649e0f20c6253dc43294f93740ac3f7e9a1be95274e499a791d5a05984bb9570c71e548a4a3fd33c1a04d64426e1d303b080c4500bb2a71acc39f96795c00b2686696c632702b88d1dc6a8b82c8d21fce0910457e5f4692fe4c4d214cfbe718a951cf96e45883086ffaddf94b3acbdbd138bff18f3bd43f073471b58e199ec4f77caccbd7a6b7a24ea770c8b5dbf57dc423bae7f1d450f35f99463fff4dede4a99fc0afe082fb6bda28540e953751d13f170b0a0857092919873fb00ac45766144d0bd7e586fda952ce229ed29ce865220974e868eced6df54cf2c10ebdb65ec84fa11a390a0a80df8aa63ed54bf92358446be1362d7cd5c4b484c26fd5c89cbc99363d06ac858d61b623e93be949c74a0609b854dac068e705259ea8b039ed1c67c84de27f88de5fc07415fd4ba2839f441dfdfe93b2bc66ce34c52b005b8780bbd89e97f62bdb84721d2908914c61c9f7086a3234f7305b2220829878106c9594589455918c21363e890c245a6685fe0ce41004252d064f037bcae4cae464665d3977275bc7d7b57021d06dc1209a3213718d8ce1cc875b6b57ac7d0a6b6b4695b1427c305b090d463d28b0289b6c52360e0e1faab5daa5b68bb7d807c9c6e386a14b24725ce0d368b38eb67b7e0f6481f85538ff65459e2d93aa6466eded37e79b0a0d3d939dd616ce67e14e8f7e41360d93dd427579d1f9a3e24f626210703feabcca062f6ad1c7629057a8a9add7ec2d46bac1a24c862f9deec77fc6ee5bdd25fb5e1e4e7a88965ec7a12ba37525ec6fad1a2537ce2a96f090a2ce43050c0b2a5418a44f578d13dcd077392a7623eec39c75aafbd54be407c0af08aa52aba9e914cc86103b5aaab6948d5b6ffa0d532a7fe29e2b053f90432158ddb273f7e35588b40259efa79c67bd3802fb206d72a23a3351cd739a54079a2d6d738800c9daa3feb76a9d63c5f6d9744f2a397456db2fa2c3c259565b678a24984045bd22ccf267a2b224d483afd7f2a3e39bffa3783086f8b26415441d41a8543f768b104ccffcefa1b4ed0ef548865ae4b210f1cf8ddf5e30f3361c56ceb5ce32391d01e6ed15d8ae4fa22608381aa033a1277c49f314d42f49f110776c54ae0fbefbe2c413ccb76af51ba9cd6f8bb0e5e9f8cfc58de84c8b44c77a586c8457896bc5c607a8b724a51658d1d4c6dc9bf19b4a78ed60819579130b11d64ca640d5e70f5a2cc949fa385c8b6ecd43a9f9d0f459b5623eee8ceff7417f495e44c6488c62d5a00cff6b7d8ac5b3a6406dfa6051b714e1531c66bec0bddb6292be94897bdb461139315f2d51e6b77e0f2b79cf3c8009340dd7f5e8c5c084488e5185bbbfcecdeb30c12ee4f898e0688be48b1d3f51a132d11895a902284f4d94a1d70849f8381a9f8c4dd067d436148a03c8ee718afd9ed8b1c976fc1f44bb7253f1c52a47c1344bbd3a683e39744506f6503a856f2c100598cbb254052ddde040e4671728c9c76e6570b403b1a49f2ee7d3be7340f337fc1232fd0922ae5431d6789d1cd094dad3ca7ce9625a95e239ba14d5caa2d25ae4eb2c9e7710fbb424293eab62db3434b767b0ff4ada6da22ef450eeacd33da0e68aec47be8c295d95c36fe72bd27eb0c15c3d07788da046ea89e73c6d78d183ba313639a721b644480fb0ff6c5ce168faf86bbe4cd39aacd9cce90aad699fe387e42c357835ee772d18d6cc7ae5691d0193e83142707618d5eac080c912f84dcdcfec332488db01c06997fe1523a72ae6d37284519f8f0d86969df776bc9b724ef059c16abcdbd142f77651ef3b64a09c901c67dac2161e2fc17d2b3a8122f1d60f7f94be99a1fe6a9e3795f7a73c1f78a84bf087d7b505cf83247f66baa0fa4d6718d4ca47cee64783264a4a848cc334ecb3e7ea1717f7da8bba2bae0e9f21b931fb6f207fb1649707ed4df3cc89c06fbc997c409d1834cec45ce0d3de2527488b97faf15b52daf7dc040fe98f98516d9df5e162685999e846a858dffb980b990de882cff3e50dca411353013480793bdfd74d9178f57c20e4014c49e44a42e990717eca5eaae6531aa1d01a0795682c821c89c1e703312126e9cb252f48a80c8e83df72c1bad45c9c334de29fb2044c384c77f9d72f1c6fbbc9e8b52905fa464d9132412d0122cc1a2018d3bcced5a4ae1eaba7223bebfdbcc7b2d1f86f71789279e1275f0aa570b57c3cfa076c53b204f4782d9f022de3f6bc76e799d90d380d524d18d72549a7a78c6d789fd540869a377fa8005c59e90f7198d547226575fd63b0062fd2894acc51e5737042ebdff49a39a994c5b75ae84172bc1fdd8e583a6fed826e7bf875b22c74089da5938db9409aab95fa80c1cb9b774fddc69563a09bfe0310bc8a7061e3c42973d66cd615f74add65d61fc8de17ddf6d38e6465677d4e5d8d2d19a55e9063277e1901a99a8fbc593800d8daa4084ea458a77bf319c9db16ea4498f4910e149da3e009044996fb6d1208a45e44d8a0c5b4226d368272f498af1b772b20bb36459692fff2b20bde06dcdadaeeb525cd82729f55bad1e396e096996803d38841983b16710561c3bb529d77e08f3035464ef2543a229f38180108a0c2967af4d1998ec4c0e0aa92a4eca7e4ace0449e022a14122330e05ca23c84d19e51606061d439e8bff691643e721d4d024bc7f88b66956218fa5e8959d34a932f56917d391af83f5637a42af6c537734a7c9932932ea997f2fba58d0ae17a7c4204e816e5fcdba0fb81178785161b0896162a8c92d3c995909ed18518c98ec96d26b52b0aaa7f93fe21fee4beec75c2fbde023e64414ca5628d40948018ac12f8b5deb3f1dd3da91519e8fa2b436f832cde9deaee1036af7916edcc65ee531fd2e67198dad5462e5d4c0ecf036d8d2b3b5c2c6c041b8fd97c8f6430d53cb0c22df48f863fd518dbccd7d75ba47de3c8bb8fec9eae70e0e322ff8840357d0c72d37dc27d17e501f7a0736f1632ef3025107e6063aafb9e890b0d72dcd4d1eec9b0c7005d72bff8e9b6d24e8b04c4776fce5a1813315a44ab61516f728b9d7dc2beb7c804f292d2e9151deed7b6f8d5777625130865d2f40577638af243cdeb811af10807aa3303e91e8d3325360b3dd366517681eb2d1f4115f8e4c78eb5e8a45263680fff0215b47484380b2ead8e4523566828e82a880eec3990ec662d676d37ae0b764701e7e0331ccddb4016132dd4c4505602cea4d20cb5b4e7fe3b00faf38dc2611361e6a2858f0e37a9cac472e7b1fd4f8ead64aa93c5c95c2d909aa7d19aec909383359182171f218a0d3d899dd2fdde2b977d94cee5a0b3718fc27cbc4c9d013c5151e9e86c9583ae4885b1d118566343cb076e2e23e564afe20ba751303996a8408e9e7bbd1951e2b0abc8b866eccedfe55e4ea487b5e56c9a5ee073a2e25aab6c71b5b0c2152bc529145e52eeed0e53e5e70d0bb45607d8bf98980ef11ae5a1f397b4e621f62edfeab297615f900b32bf45271afeead662badcdb25c6b1d7552516de37a65c2239ab03ebf01a5bf37695652eafd30d91de7940be9cb5d3a142e069de45906487b19ea1b2ead1e09ea4f099dadbd9a9d8bcba935531bcda3653de6f9f53233d3afd194396111e195535dcf77640", 0x1000}], 0x7, &(0x7f0000002d40)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x9}, @iv={0xa8, 0x117, 0x2, 0x98, "1ec3aca0393620363e7c85eebb694192adb7dfcbf7e013ee5b5a368b117201cb00d538fa710267589743b030398af965bb3cf3e8d23c0d47047e9c3eb2381a0a2ee0eeee8d9372d9bd48ed2ca4f8c02b257be25a634f631a70604091ca8c5093b438034aa9d29be8db146c04f354dc88807bcb89f708e4a9166e54c4e0407ca2c259fdcaffcdb4635f62bc03ca2aa8fcf9698aee9ad92aab"}, @assoc={0x10, 0x117, 0x4, 0x3911}, @assoc={0x10, 0x117, 0x4, 0x4a2}], 0x118, 0x4040000}], 0x1, 0x800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002ec0)=0xfffffffffffff820, 0x4) r3 = getpgid(0x0) r4 = perf_event_open(&(0x7f0000002f00)={0x0, 0x70, 0x400, 0x7fff, 0x7, 0x6, 0x0, 0xce, 0x90008, 0x4, 0xf38, 0x400, 0x3, 0x4b0, 0x9, 0x3ff, 0x10000, 0x0, 0x3d9, 0x6, 0x1000, 0x4, 0x457, 0x44ae, 0x4, 0x1, 0x57f, 0x80, 0x9, 0x5, 0x0, 0x40, 0x4, 0x20, 0x100000000, 0x7, 0x6, 0x401, 0x0, 0xa2f3, 0x0, @perf_config_ext={0x7, 0x2}, 0x800, 0x6, 0x3f, 0x2, 0x9, 0x7fff800000000000, 0x4}, r3, 0x8000, r2, 0x1) connect$netrom(r2, &(0x7f0000002f80)=@ax25={0x3, {"0734811b34fe0b"}, 0x10000}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003040)={r0, 0x50, &(0x7f0000002fc0)}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003080)=0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000030c0)) dup3(r4, r4, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000003100)=r0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003140)='/dev/hwrng\x00', 0x30340, 0x0) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000003180)={r1, 0x1, 0x6, @random="e69d8d4c1f01"}, 0x10) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000031c0)=""/185) fcntl$setown(r2, 0x8, r5) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x8, 0x40000) fcntl$dupfd(r2, 0x406, r2) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000003280)={0x77359400}, 0x8) 2018/03/24 13:36:55 executing program 4: socket$inet6(0xa, 0x6, 0x0) 2018/03/24 13:36:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@buf={0x92, &(0x7f0000000000)="bcc6cd91a52c4d01eb1ef85ff624fd295387f4c16d806cfc4792ab47a12183cb09ab530ab7e2fd0404d6c137a3f70ac1f673f0eafe824fa0e40248cab7ba8210193e03e17943e594156a2d93e84c7290c02af242c3d82a86f6ca287678ecc5c3d956b31b3d059863eebfad7af020256c10f63147c106f80927810d9c8a53d83fc98a37222284973423cd5f1b78bc9970e9a2"}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0, 0xf4d]}) 2018/03/24 13:36:56 executing program 4: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f0000000200)="abd4", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 13:36:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000001200)={0x2, &(0x7f00000000c0)=[{0x3, 0x1}, {0x3de0000, 0x8}]}) r2 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r1, &(0x7f00000001c0)="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", 0x1000, 0x4000000, &(0x7f00000011c0)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x100000001}, 0x1c) getsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/24 13:36:56 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000917ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xffffffff) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x208000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000080)=""/57) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002b2ffc)) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/24 13:36:56 executing program 2: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000000000), 0x139, 0x0) lseek(r0, 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/249, 0xf9}], 0x1, 0x0) r1 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) statx(r1, &(0x7f0000000000)='./file0\x00', 0x6000, 0x8, &(0x7f0000000280)) 2018/03/24 13:36:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8983, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x4c) 2018/03/24 13:36:56 executing program 5: r0 = socket$inet(0x2, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/24 13:36:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x5, 0x9, 0xffffffff9e8d5cb7, 0x80000000, 0x80000001}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = dup(r0) recvmmsg(r2, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/184, 0xb8}}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0xffffffffc84e9da0, 0x4) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv4_getaddr={0x18, 0x16, 0x223, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/03/24 13:36:56 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x102) writev(r1, &(0x7f0000001440)=[{&(0x7f0000001380)="8a", 0x1}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) [ 71.260679] kauditd_printk_skb: 3650 callbacks suppressed [ 71.260687] audit: type=1400 audit(1521898616.315:3633): avc: denied { net_admin } for pid=4236 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.290887] audit: type=1400 audit(1521898616.315:3634): avc: denied { net_admin } for pid=4235 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.315406] audit: type=1400 audit(1521898616.315:3635): avc: denied { net_admin } for pid=4236 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:36:56 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000280)=0x8, 0x4) r1 = eventfd2(0x7, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d7bb0a8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r3 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000000040)=""/54, &(0x7f0000000080)=0x36) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) fchmod(r2, 0x51) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x29a4385ea4f2391f}, &(0x7f00000001c0)=0xc) setns(r3, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0xb3, 0x20}, 0xc) keyctl$revoke(0x3, 0x0) [ 71.339913] audit: type=1400 audit(1521898616.322:3636): avc: denied { net_admin } for pid=4235 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.364429] audit: type=1400 audit(1521898616.346:3637): avc: denied { net_admin } for pid=4236 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:36:56 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000100)=""/192, 0xc0}], 0x2}, 0x2fc}, {{&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000400)=""/213, 0xd5}, {&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)}], 0x5, &(0x7f00000006c0)=""/51, 0x33, 0x1}, 0xfffffffffffffff9}, {{&(0x7f0000000700)=@nl=@unspec, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)=""/66, 0x42}], 0x1, &(0x7f0000000840)=""/122, 0x7a, 0x4}, 0x8}, {{&(0x7f00000008c0), 0x80, &(0x7f0000001b80)=[{&(0x7f0000000940)=""/197, 0xc5}, {&(0x7f0000000a40)=""/148, 0x94}, {&(0x7f0000000b00)=""/42, 0x2a}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/2, 0x2}], 0x5, 0x0, 0x0, 0x7fbfe059}, 0x1}, {{&(0x7f0000001bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001c40)=""/188, 0xbc}, {&(0x7f0000001d00)=""/65, 0x41}, {&(0x7f0000001d80)=""/146, 0x92}, {&(0x7f0000001e40)=""/220, 0xdc}, {&(0x7f0000001f40)=""/44, 0x2c}, {&(0x7f0000001f80)=""/65, 0x41}], 0x6, &(0x7f0000002040), 0x0, 0x101}, 0x7}], 0x5, 0x40010140, &(0x7f0000002140)={0x77359400}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002300)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000002240)=0x30) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002180)=ANY=[@ANYRES32=r2, @ANYBLOB="ffa675596c5b17cce64c840c0bce21785c094ad5cf9714f4504e0fdcf32bfd0647a118fa21487c559ecf1aae56df5b89a7f057ee60222211a887fa1603e170c237ea84ee30dab72bd50c020d4adc00000000000000"], &(0x7f00000022c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@setlink={0x24, 0x13, 0x407, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PORT_SELF={0x4, 0x19}]}, 0x24}, 0x1}, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x101402, 0x0) r6 = syz_open_dev$mice(&(0x7f0000002040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000002200)={0x1, r6}) [ 71.388933] audit: type=1400 audit(1521898616.346:3638): avc: denied { net_admin } for pid=4235 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.413494] audit: type=1400 audit(1521898616.346:3639): avc: denied { net_admin } for pid=4235 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.438050] audit: type=1400 audit(1521898616.346:3640): avc: denied { net_admin } for pid=4235 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.462555] audit: type=1400 audit(1521898616.346:3641): avc: denied { net_admin } for pid=4236 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.487053] audit: type=1400 audit(1521898616.346:3642): avc: denied { net_raw } for pid=11434 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:36:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x6, 0x6, 0x33c8eabf, 0x0, 0xffffffffffff8001}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) 2018/03/24 13:36:56 executing program 7: r0 = getpgid(0x0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f00000000c0)={&(0x7f0000000000)=""/186, 0xba}) sched_getattr(r0, &(0x7f0000000100), 0x30, 0x426f46c0fe54953f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x8) process_vm_writev(r0, &(0x7f0000002600)=[{&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)}, {&(0x7f0000001400)=""/208, 0xd0}, {&(0x7f0000001500)=""/234, 0xea}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x7, &(0x7f00000027c0)=[{&(0x7f0000002640)=""/67, 0x43}, {&(0x7f00000026c0)=""/238, 0xee}], 0x2, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000002800)=0x16, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002840)='/proc/self/net/pfkey\x00', 0x420002, 0x0) clock_gettime(0x0, &(0x7f0000002880)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc2c45513, &(0x7f00000028c0)={{0x20, 0x0, 0xffffffff00000000, 0x3, "63c34033aec45e08e8b8aae50bffd17131b7f209dbde5b28fbfdebf1b874347963f1beef8f997adfdf3c8a0b", 0x4}, 0x1, [0x86bf7b4, 0x7, 0x0, 0xffffffff, 0x3f, 0xdea, 0x2, 0x8, 0x3f, 0x7f, 0x3ae, 0x8, 0xb4, 0x100, 0xca, 0x5, 0x3, 0xc30d, 0x80, 0x5faf, 0x2, 0xff, 0x10001, 0x1aed, 0x0, 0x5, 0x4f0a, 0xfffffffffffffff7, 0x7, 0x80, 0x35, 0x3, 0x23, 0x3ff, 0x1ff, 0x1da, 0x6, 0x8, 0x9, 0x2, 0x35f, 0x65, 0x782, 0x1ff, 0x0, 0x8, 0x7fffffff, 0x5, 0x0, 0x1, 0x200, 0x80, 0xffffffff, 0x8, 0x0, 0x8, 0x9, 0x3, 0x1, 0x0, 0x4, 0x3f, 0x9, 0x1, 0x101, 0xf1, 0x80000001, 0x8, 0x2, 0x1, 0x5, 0x9c, 0xf3b5, 0x6, 0x7fff, 0x5, 0x0, 0x8001, 0x9, 0x8020000000000, 0x6d8, 0x101, 0x5, 0x1000, 0xfffffffffffffffc, 0xa99, 0x34, 0x1, 0xff, 0x7f, 0x20, 0x4, 0x5, 0xfff, 0x0, 0x81, 0x2, 0x2, 0x2, 0x1f, 0x4516, 0x2, 0x2, 0x0, 0x53e0, 0x8, 0x4, 0x2, 0x1, 0x100000001, 0x5, 0x800, 0x1, 0x3a, 0x10000, 0x7, 0xf34, 0x3, 0x7f, 0xffff, 0xc9, 0xb0d, 0x101, 0x6, 0x80000000, 0x800, 0x7, 0x6], {r5, r6+10000000}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002d80)={0x0, 0x2d, "d226ae7258bb384cc556df24d02cce75ff217bdd80999de63eb7c311fd7b4f3c689d19fd04b77556ac0081e42c"}, &(0x7f0000002dc0)=0x35) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000002e00)={r7, @in={{0x2, 0x4e24}}, [0x8, 0x7, 0x80000001, 0x5, 0x80000001, 0x4, 0x101, 0x69, 0xffffffff, 0x7fff, 0x7, 0x8, 0xe9c, 0x1]}, &(0x7f0000002f00)=0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002f80)={&(0x7f0000002f40)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000002fc0), &(0x7f0000003000)=0x8) flistxattr(r3, &(0x7f0000003040)=""/177, 0xb1) sched_getaffinity(r0, 0x8, &(0x7f0000003100)) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000003140)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0485510, &(0x7f0000003240)={0x3, 0x3, 0xd862, 0x7, &(0x7f0000003180)=[{}, {}, {}]}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000032c0)={r7, 0x4}, 0x8) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000003300)) readlinkat(r4, &(0x7f0000003340)='./file0\x00', &(0x7f0000003380)=""/20, 0x14) write$rdma_cm(r4, &(0x7f0000003840)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000003800)={0xffffffff}, 0x117}}, 0x20) write$rdma_cm(r4, &(0x7f0000003880)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, r8}}, 0x30) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000038c0)=0x400, 0x4) utimes(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)={{0x77359400}, {0x0, 0x2710}}) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000003980)) r9 = memfd_create(&(0x7f00000039c0)='+\x00', 0x1) sendto$inet6(r9, &(0x7f0000003a00)="ede8cf5349c76f3dee5441fb697614f1238a75ff84ea079b8a10a9f2661b009113515e167ac2da8b9bba510928131f05526495360d528c1aef7e750502681c6ddc705a98197f76da246203442ff89110379f4a675f1385f427390e194b3df7445ab659c6a573a5471096be48ad10701c906a88a01974c0e065af84836f39b96141860e08aed725c16b4091f91747ca3b3fe600536cadd08825fecae29a", 0x9d, 0x20000000, &(0x7f0000003ac0)={0xa, 0x4e22, 0x2f7abd18, @empty, 0x418b674f}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/24 13:36:56 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x100000001, 0x7, 0x1, 0x202}) timerfd_create(0x6, 0x80800) fcntl$setsig(r0, 0xa, 0x34) r1 = accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80800) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x6, 0x0, 0xa, 0x0, 0x80, 0x5c, r2, r3}, {0x7, 0x5, 0x9836, 0x10001, 0x1, 0xcf8, 0x100000001, 0x80000000}, {0x2, 0x7, 0x800, 0x800}, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x1, 0x3, 0x7, 0x7, 0x7fffffff}}, 0xe8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x420001, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000002c0)=0x6, 0x4) fsetxattr(r4, &(0x7f0000000300)=@known='security.capability\x00', &(0x7f0000000340)='\'}:\x00', 0x4, 0x1) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000380)=0x8c97) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x100000001}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000440)={r5, 0x100, 0x5, 0xa}, 0x10) getdents64(r4, &(0x7f0000000480)=""/181, 0xb5) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000540)={0xfffffffffffffc00}, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000580)={0x7, [0x8, 0x7, 0x0, 0x2, 0x3, 0x2, 0xffff]}, &(0x7f00000005c0)=0x12) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000006c0)) setrlimit(0x1, &(0x7f0000000700)={0x5, 0x9}) r6 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000780)={{0xfffffffffffffc00, 0x0, 0x4, 0x3, "1b0bb273b1ac609a32d59b8405cf904e2fcf66ba8d72e20785245f1b98848c1b5c5ed24a7c5349b87d6337a1", 0x6}, 0x0, 0x0, 0xee7, r6, 0x5258, 0x20, "c28f7506993fefcb9530cc344f387f65a1c2bb4f5d5a46d0a7a9323824dc6fa4cd6d14f505cebb253d3c32c72f222a7b9e8ca95876678c5e8309577d33bd6d19", &(0x7f0000000740)='eth1\'\x00', 0x6, [], [0xfffffffffffffffa, 0x20, 0x4, 0x6]}) ptrace$poke(0x5, r6, &(0x7f00000008c0), 0x4539) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000900)=""/34, &(0x7f0000000940)=0x22) fcntl$lock(r0, 0x5, &(0x7f0000000980)={0x0, 0x3, 0x9, 0x2, r6}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000009c0)={0x4, 0x0, [{0xdb8, 0x3, 0x0, 0x0, @sint={0x3ff, 0x101}}, {0x5, 0x4, 0x0, 0x0, @adapter={0x5280, 0x3, 0x1, 0x9, 0x3}}, {0x1e72, 0x1, 0x0, 0x0, @adapter={0x9, 0x7a11ebf4, 0x9, 0xe4}}, {0x2, 0x4, 0x0, 0x0, @adapter={0xac30, 0x1771, 0x4, 0x81, 0xfff}}]}) close(r4) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000ac0)={0x6, 0x3}) tkill(r6, 0x21) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/24 13:36:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0xc58, [0x20000340, 0x0, 0x0, 0x20000370, 0x20000e98], 0x0, &(0x7f0000000180), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'sit0\x00', 'yam0\x00', "6c700000fd57e37b00", 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xff], 0x94c, 0x94c, 0x97c, [@quota={'quota\x00', 0x18}, @among={'among\x00', 0x87c, {{0x155, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff62, 0x0, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x5, [{[], @rand_addr}, {[0x0, 0x1f], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast1=0xe0000001}, {[0x0, 0x2], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @dev={0xac, 0x14, 0x14}}]}, {[0x0, 0x0, 0x0, 0x1, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x93, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x6, 0x0, 0x4209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x595, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfff, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ec, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xea2, 0x0, 0x0, 0x9, 0x100, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1f], 0x3, [{[0xfffffffffffffff8], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @broadcast=0xffffffff}, {[], @multicast1=0xe0000001}]}}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0xd, 0x0, 0x0, 'syzkaller1\x00', 'rose0\x00', 'irlan0\x00', 'sit0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @random="054658bdd43a", [], 0xd4, 0x14c, 0x17c, [@connbytes={'connbytes\x00', 0x18}, @connlabel={'connlabel\x00', 0x4}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz1\x00', 0x3f}}}, @snat={'snat\x00', 0xc, {{@random="8165c5c5486e"}}}]}, @arpreply={'arpreply\x00', 0xc}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ip6gretap0\x00', 'ip6gre0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="468f48ce021c", [], 0x70, 0x70, 0xa0}}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0xca8) socket$inet6(0xa, 0x6, 0x40) 2018/03/24 13:36:56 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000058c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000100)={0x8e80000000000000, 0x5000, 0x2, 0x6, 0x13}) sync_file_range(r1, 0x5, 0x3f, 0x26f8e257884c9565) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x16) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000080)=0x66, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) readlinkat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/123, 0x7b) 2018/03/24 13:36:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x44082}, 0xc) timerfd_create(0x0, 0x0) 2018/03/24 13:36:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x81, 0x0) pipe(&(0x7f0000000000)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)) 2018/03/24 13:36:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x28400, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/130) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) close(r0) 2018/03/24 13:36:57 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69f27f793c97383a9000"}) 2018/03/24 13:36:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/03/24 13:36:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="e22e2487470e92b36517bede94e45455cad5991653e25fd3eb20bcc96e4f1e58a5feb64b4912d550e0480568642ac82d9b6b1e683cd81fe5dc6eb378e23476d65377d64f46475a3f8025686221ea6964059f9ca5510b10e4fd8dbb6f03df01060adc380d781a6f534886f7b6977c10d889ee5a916e1ae529df7ea4fffc6c732df771208b23f56042f8a7a1f00eae61d06cab13d14579afa9ff46322cc677b732d9ae48db80239760f16e487f6a7bc0dc0528726c2ee46763d7767449b66f25f8f1a35e1419cb3c221db4a8cff9d0bcc67d77cbdd352b73bf0501eb773bd714a97f95d866bcd9e273683f", 0xea}, {&(0x7f0000000300)='u', 0x1}, {&(0x7f0000000500)="f5c51d", 0x3}], 0x3}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000540)=""/82, 0x52}], 0x4, &(0x7f0000000600)=""/80, 0x50, 0x3}, 0x20) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000680)) 2018/03/24 13:36:57 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x50) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xfffffffffffffd77) 2018/03/24 13:36:57 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x800000280000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast2}, &(0x7f0000000040)=0xc) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x802, 0x7f, {0x0, 0x2710}, {r2, r3/1000+10000}, {0x0, 0x10000, 0x3, 0x7c0}, 0x1, @canfd={{0x4, 0x4, 0x6, 0x7fb6}, 0xb, 0x2, 0x0, 0x0, "88ea05424384ca8aa45900d58d43a3b7ff1c1d0385ad09d9b4264d8d1f6d28b4129d655e7ea9220d5f1e83141715af392bd7cd76168cb5a5c0bf3c427c2a3ce9"}}, 0x6c}, 0x1, 0x0, 0x0, 0x40005}, 0x4) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x10000000000001, 0x20010, r0, 0x0) 2018/03/24 13:36:57 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000200)) sendmmsg$unix(r1, &(0x7f0000000000), 0x109, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7439, 0x121280) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x20, 0x6, [0xbc, 0xffffffff, 0x5, 0x1, 0xe1, 0xe50]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x46d30d89, 0x5}, &(0x7f0000000180)=0xffffffffffffff23) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x95) 2018/03/24 13:36:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x40, 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x40, 0x4) mq_notify(r1, &(0x7f0000000140)={0x0, 0xf, 0x0, @tid=r2}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) 2018/03/24 13:36:57 executing program 4: add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f00006c7ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101040, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) 2018/03/24 13:36:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x198) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000000), 0x3) 2018/03/24 13:36:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) 2018/03/24 13:36:57 executing program 3: mmap(&(0x7f0000000000/0xda8000)=nil, 0xda8000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x582, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x6f, "92eb1841fa438612c6c04a27dbb6b44fbba5a4d61e1e599fa6f2df38620a092a3b8a87126388d05dedf253142dd63c2653988bdd24af05a994f8a45550d147a98cd7ed385b7299e38f4d09a03f3e983a3870013b709d6abc694f310c1c4c9d559f06d6924be542f1368ea2ac948d13"}, &(0x7f0000000100)=0x77) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1f) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000680)=""/107) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xff, 0x4, 0x4, 0x8, 0x0}, &(0x7f0000000180)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000540)={@rc={0x1f, {0x7fffffff, 0x1f, 0xe77, 0x800, 0x3ff, 0x401}, 0x1000}, {&(0x7f0000000480)=""/68, 0x44}, &(0x7f0000000500), 0x3}, 0x9c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x7e6cf99c, 0x10000, 0x9, 0x7f, 0x7ff, 0xd68, 0x6411045, {r4, @in={{0x2, 0x4e23}}, 0xfffffffffffffff9, 0x7, 0x3, 0x31a0, 0xe3e}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x100) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000440)="94079fa12fc5ffbed883227f1c5d6c22232e0fb8f476de85c4e6ad86e983f293") 2018/03/24 13:36:57 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6664696e666f006a5d5f4a08b1187d30f6105c167938053cce5c846e4447059fd965f5f6a6133b7f58338f6a24031c577afc8fc47bbbf4647e7779541d4d7617f8086dc47d4ae886f47143b50a0a671d3ceffe344916394ed20a007d06e604408c2c30dd2f196f4bdc02f5962e3cd46464e38ee79bf82659d09ff4b3d80196ed") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/24 13:36:58 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x6, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf77000010d800881301e710", 0x4102}) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffff) close(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x20}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/03/24 13:36:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_delroute={0x1c, 0x19, 0x309, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x1c}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x304, 0xfffffffffffffff8, 0x5, 0x44, 0x0, &(0x7f0000000240)='ip_vti0\x00', 0x2, 0x1, 0x9}) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80000000, 0x20000) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xffffffffffffff81, 0x0, 0xbd}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={r3, 0xc00, 0x4}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_sfeatures={0x3b, 0x6, [{0x2, 0x4}, {0x100000000, 0x3c}, {0x2, 0xffffffffffffa0eb}, {0x9, 0x4}, {0xc81, 0x1}, {0x6, 0x1}]}}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x1) 2018/03/24 13:36:58 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00003eb000)="b3", 0xe4, r1) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$setperm(0x5, r2, 0x20000000) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd128\x00'}}) 2018/03/24 13:36:58 executing program 2: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d25ff8)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x9020, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3) chmod(&(0x7f0000000240)='./file0\x00', 0x4) creat(&(0x7f0000000040)='./file0/file0\x00', 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000002c0)={0xf5, 0x0, [0x8, 0x3f, 0x9, 0x8]}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/160, &(0x7f0000000200)=0xa0) 2018/03/24 13:36:58 executing program 0: setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x14202, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x1) setitimer(0x2, &(0x7f0000000100)={{0x0, 0x2710}}, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7fff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x40, 0x3, 0xffffffffffffffe1, 0x8, 0x5, 0xefa, 0xffffffffffff82d4, {r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x33, 0x800, 0x7fff, 0x4}}, &(0x7f0000000380)=0xb0) 2018/03/24 13:36:58 executing program 5: r0 = memfd_create(&(0x7f0000000100)='em1\'\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000000180)="e513ce516b8667c16415e27fee4dbb6630774875216af766bc4d332a274c6670c37ce4cc8184ce5c740a1e0fa6c520968f2cf396640c68d6328e4ab321267a2eac9da4a1d94c6ec07c130a4eac7f04ae5c628c6cd4c4d011afe912b80b6831990ae77924c4072985ec877a22fc08a469437d7e4599a499c7cd74adcc3516c9f6e326007bec5d7010a8349dfe3fa8d80b592a51e07ddc9a2da182be34af37b5b03dfeebe40000", 0xa6) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x400) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x32ac, 0x4) 2018/03/24 13:36:58 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x121400, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x7fff, 0xb8}, {0x8, 0x8}, {0x200, 0xcbd}, {0xff, 0xc46}]}) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0xe21}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001180)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000180)=""/4096}, &(0x7f0000001200)=0x50) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/24 13:36:58 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x33) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x9, {{0xa, 0x4e22, 0x1793, @dev={0xfe, 0x80, [], 0x19}, 0x8}}}, 0x84) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x80000000, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x7, r2, 0x10003, 0x9}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/24 13:36:58 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000580)=0x0) wait4(r0, 0x0, 0x8, &(0x7f00000005c0)) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmmsg(r1, &(0x7f0000004c40)=[{{&(0x7f0000001140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc}}], 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x3c, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x54b7723e, @empty, 0x7f}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x15b}}, 0x1ff, 0x4, 0x0, 0x1, 0x10}, 0x98) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)={0x90000000000, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x985f}}, 0x1, 0x6, [{{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x800}}, {{0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0x7fffffff}}, {{0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffe0}}, {{0xa, 0x4e24, 0x46cf7422, @loopback={0x0, 0x1}, 0xfffffffffffff3f5}}, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, {{0xa, 0x4e23, 0x7, @empty, 0x400}}]}, 0x38c) 2018/03/24 13:36:58 executing program 1: r0 = socket$inet(0x2, 0x805, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x1, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x200000000000000) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x131, 0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x16000, &(0x7f00000000c0), 0x4, r3, 0x2}) sendto$inet(r0, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/24 13:36:58 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000240)) r3 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffda1e}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="270766fd1b683fba907181ac1dad718f89af2c8617486a7204ea0ade8ae6b1bacd335c8379aebbcf7ab36ac700a3da85ba44e3a21adf1776f84181e4b928885ce11c3cb7dfb55f7ae9401a268b923616b2dc80fe464850e314e54203b74aa667ce3f3d2c6e9770d4e74451c36404a67a454b1632dbbf435a4f51eb3a1a06da3043d88016a12d3ef6b859d2b0d5f2f5ca5be919c69dc65692c8070c4ccff259af9fb73336ada92e", 0xa7}], 0x1, 0x0, 0x0, 0x20040001}, 0x4000800) sendto$inet(r3, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r3, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0) 2018/03/24 13:36:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x6, 0x81}, &(0x7f0000000080)=0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000240)=""/118) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xed, "95b2f01b48797f1f729f2bc839ebd2d397d306c0b9d170ffe2e8978f950006bfcf18d694dd78877c5c54309f668b54fc20a40b6bf7cdfa08731eb7f2b70a1a57134f8bc7af121f49013442bf71a33cdd5797a06241db9646202d416f1ca3d6a1c798b1100f736e1951efe97896dfb44a26802a0799df64745028fc0eaa27c8cd517166481d71fddc359cfc734705ca07ae8ca3a71b770712ca148e315fc35b8f93792fcb9cf27b078cab6c026d87adb40a401fbb938aeffbd70a7b4bc854f8b1c20f5c93729b5c4d1e932b0685c272347c4158ea3b6ca3fb886270e89900337836fa5262490a32fe3ab6617788"}, &(0x7f00000000c0)=0xf5) r3 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) 2018/03/24 13:36:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x0, 0x25dfdbff, {0x10}}, 0x14}, 0x1}, 0x0) 2018/03/24 13:36:58 executing program 0: socketpair$inet6(0xa, 0xe, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000340)={"73690763c8f55047bb82e900", 0x209}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001400)=0x100000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000080)=0x2, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000001380)={0x0, 0x0}) fcntl$setflags(r2, 0x2, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r2, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/24 13:36:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000000440)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "c27cca16d4a88812", "d9067805876fc7678175e173b038e17a3d5d37401599b5d3e87a360e44c26e95"}) connect$ipx(0xffffffffffffffff, &(0x7f0000000200)={0x4, 0x0, 0x0, "e3594f268a35"}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x10000, &(0x7f0000000400)=""/52) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000340)={0x1, 0x3, 'client1\x00', 0xffffffff80000003, "d2d48c252410aa19", "02effd593e4d36a707bf534c95cf37afb623771181f947be091454bb28eb932d", 0x2, 0x3}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x469, 0x401}, &(0x7f00000000c0)=0xfe94) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x1f}, 0x8) 2018/03/24 13:36:58 executing program 3: r0 = socket$inet6(0xa, 0x1001000000080005, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{r2, r3/1000+10000}, 0x10001, 0x80, 0x6}, {{0x77359400}, 0x1ff, 0x8, 0x6cb}], 0x20) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/24 13:36:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000001c0)={r2, &(0x7f0000000180)}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af952200dbab0136b2ea425c66713db982f95c9c562746b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000002840)=[{&(0x7f00000003c0)=@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000000400)="ffb24dc341963eb164884b94bcebf4def314aca577bc5ad7944c98513cdf66bc0d2510bc5d5f7d78695eb68d6459d61780fce68245a88e38df4a1a731b655ffd06d07fe378918cad55aa3ef9fffa5df3b714b7c38d28df7f109e7b5b8e9b212c7eceb458fa246958a08992d16e62f0483dd3a93f38c80a26347836c6a765941e740f07a0739cb2e3337b4294dfc263aeb055f3b642950a71ab5c48fa07402db409505f99dab1cdc3464370e850b401f3dc16a3", 0xb3}, {&(0x7f0000000580)="742d05599c352aed72de2d5d79ba0e595484fb8f3b8a8a2cdc6f6d63663990047e1f61b253ef7dd7144ede3fc4e6434c7bf87ee4f20e248ca3706b89b204f2d8e19df3197a0e82e735724b9c9e7a439ff8b6951320f6063038e3246889d3c67c5bf31ebd558b70a38b3fd4690dd49cc7f23eb90a9cb1e39bf0f8d087aff690950bf80f686413e4bfc8880082ce7e9249bfa74be574e133ec61fe1eb4847b8275ec2c449213bb50b9216399ec75ae7f7e4999cce180547140789452204bc8720e2682b4cacc96843dc73eb6bc2b2776063bad4744d956", 0xd6}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000780)="a65c73f491f61b784116753250b45382ff9199e87da41772a25879c2cabcb052019e812999e9243a132aecccfb5d5aa4044b6f5ee237e76790b7b842bc", 0x3d}], 0x4, 0x0, 0x0, 0x4}], 0x1, 0x4804) 2018/03/24 13:36:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x80000001, 0x80aa32f0553dbdd3, 0x0, 0x9, "116c7f6311dac145709ceefa49e3860567bf4eb00d2d465fb5682d03098b350992006964cf938fe3dd17dd43", 0x10000}, 0x0, 0x0, 0xbc30000000000000, r1, 0xfd, 0xffff, "c6ca1c7ee99dd928db63390d344b3c2ad39627fe87d795294432f2effda2e2312d44adcfc24fa875e71bd92d3dc1dda07a52e23303bb493d04572bb4d339210a", &(0x7f0000000080)=',md5sum\x00', 0x8, [], [0x5, 0x80, 0x4, 0x8]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/24 13:36:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x53, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000140)=0x8) ioctl(r0, 0x40044149, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="b100485caa2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)) 2018/03/24 13:36:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000075cc00000000000000000000000000000000000000000000042725de3600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a09630b3c0b4e3693b3700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x73) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r3, r2) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x2, 0x9, 0x20, 'queue1\x00', 0x1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x8001}, 0x4) dup2(r2, r4) 2018/03/24 13:36:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x3ff}, 0x8) 2018/03/24 13:36:59 executing program 7: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000b37000)='/dev/random\x00', 0x0, 0x0) getcwd(&(0x7f0000000080)=""/4096, 0x1000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/24 13:36:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000011000000030000000000000005000600000000000a0000000000000000000000000000000003000800000000000200e1350000e0000002230000000000000000000000000005000500000000000a00000900000000fe8a01ffd48000002000000000000000000010ff08000000"], 0x88}, 0x1}, 0x0) 2018/03/24 13:36:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x11, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0xfffffffffffffce1}, 0x1}, 0x0) 2018/03/24 13:36:59 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0x4206, r0, 0x6, 0x42) 2018/03/24 13:36:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400042, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x3, 0x0, [{0x80000008, 0x5, 0x9, 0x4e, 0x8}, {0xf, 0xf48c, 0x1, 0x7, 0xbbb7}, {0x6, 0x100000000, 0xff80000000000000, 0x8, 0x3}]}) 2018/03/24 13:36:59 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f000000bffc)='\x00\x00\x00\x00', 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000680)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/24 13:36:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) sendfile64(r0, r0, &(0x7f0000000040), 0x28a6) syz_extract_tcp_res(&(0x7f0000000080), 0x1000, 0x3) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) io_setup(0x7, &(0x7f0000000180)=0x0) r2 = eventfd2(0x7fff, 0x80001) r3 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x1ff, 0x210001) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r5 = syz_open_procfs(0x0, &(0x7f0000000580)='net/mcfilter\x00') r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x20040, 0x0) r7 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x42080) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ppp\x00', 0x2, 0x0) io_submit(r1, 0x8, &(0x7f0000000ac0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0xf, 0x7f, r0, &(0x7f0000000240)="90c59c5828386b6c53082e032f1f0a8bd1b1244e7e821b1135c394f49ed37c", 0x1f, 0xd4a7, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x81, r0, &(0x7f00000002c0)="4acef4801fc9ffae5e07ae7a43d2044d44af0ec61a876332a924f4cfee832a698044ec3f1365ae52ff6a0ccb6c498563cb1e910b60178712e4b0102561bdbb292d7bca1c090109f2a32b2955e082bd74da119ae68bf93ebec3e1a4f733932104e13ab08b7a0979999f7f54cf1b78ecfb29c14f79ced151a67104c624cfae9d8e706a32d1964e9ff325c97c8162c03631bed99cf274bd426497688d39df9a25aa036123b243824cc66c141b8c7b590dae", 0xb0, 0x7, 0x0, 0x0, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000400)="b8680677328e2c154c29112491e7f016c846b6fa56404c67131d8cd729e55fbf0bf299556ade594d31143d228a039f07e122", 0x32, 0x9, 0x0, 0x0, r4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x10001, r0, &(0x7f00000004c0)="3b54886b027a39237f02fb4697c2988f81d590f5514db85e945f4f42291f8e42198d27d6d70068b098ea24af171909d9e8d5dffb5bb8003a6baa8a294c8049e56ff943c0dde8c7caeccaf4516d21087251fe06464c4491c058a72a820eb98e73943e5db74ae217d7d37dccb6e9a3d85b626134d61f8cd2103e13569ad0e98b64bb705f0f452a82c2a5", 0x89, 0x4, 0x0, 0x1, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0xffffffff, r6, &(0x7f0000000640)="98daca3d2deb4ab82123c6a0b6ceb1dc840b9a53c828c453a23c1d9cc53d88f7775eec5e98e1886d3c9f0fd4af521e89fd34e306e7db1469e95cf2775fd6", 0x3e, 0x100000000, 0x0, 0x0, r7}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x7ff, r0, &(0x7f0000000700)="af1abec9d901988753157f1942d77d96f193d0fada254518be5f05ab1349c32eceb8c36226c5394426aabeefd89e7fb4f23b658c4641b3e55bf72a0cd88005b8827760c40276710c8b75b02c8b005db99cea1edf75bebd2971b909c5f4a867b9ff5995c7f7246e0dc0c98e5f136a880bb88b8bd7fc405344121e23564c0b8500519a1aa278a719c4e4b7a2dbfa731496e407906c51b09f6c676821f74b4958daefd7160cae1d3beafd2b821a2691a94106d6347a307556abc4f31b67a700c0ea72aa2c80775fd3103a9e749a8d44515432178ce90d9654b2483c5a97191b92fd801422c803c2", 0xe6, 0x4, 0x0, 0x1, r8}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000880)="bdbc79c2b7e31b4e17c457e154dda19f6976c4c26c284e1303f1a47f7d809b39c26910aafc065a9e1a2d1dc37071b59a008f60be077328ba087aa66807806433e7563ec1ce710f878d136db211bad5066cdab7da4b1a427647c4c0f6e0dd6f5613956920dffe81508edf55f180f75ed9b84af3dadf5d50f804fc4c69c0c30a3f0e07709178547ed6fe58e067e60a68726b0e39b19589e6a9d541bfdb4e698772ea331e0a9b23a4ba3c23ae3698812d79fd53c65203b2f565b165e679a4b337fb0049ee807aa38b363566854629d111b91cc7faf3895aacd782df330bca9f61ca5f82443e588b7d3133f19c95008b9c", 0xef, 0x1, 0x0, 0x1, r9}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x86c, r0, &(0x7f0000000a00)="662050c5a4bb546366b5032fbf2966aaa8c95304637cec4d97f6", 0x1a, 0x30e80cf1, 0x0, 0x1, r10}]) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000013c0)}, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="747275737465648555c03a10ba91e3743000"]) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/24 13:36:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000000000)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) recvmmsg(r0, &(0x7f0000004740)=[{{&(0x7f0000003480)=@nfc, 0x80, &(0x7f0000004700)}}], 0x1, 0x0, &(0x7f0000004800)) 2018/03/24 13:36:59 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) bind$packet(r0, &(0x7f0000000140)={0x11, 0xf5, r1, 0x1, 0xfffffffffffffff9, 0x6, @random="6feff6631911"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x3}, 0x4) 2018/03/24 13:36:59 executing program 0: prctl$intptr(0xa, 0xfffffffffffff734) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affff7f000d0000000200000001000051000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x2, 0x68f, 0x4, 0xfffffffffffffffe}, 0x37, 0x1, 0x0, 0x0, "37b212c8e4755a08d8e1537b102a66d662e7d1c22b5b61e93406439cc5c458b113a8922b92c2a2c0fb2a239c9dd3e726866a0ebfcbfec341e28c897c91235f1e"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0xc040) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/14) 2018/03/24 13:36:59 executing program 4: r0 = socket(0x18, 0x0, 0x1) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/24 13:36:59 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000000000)="5e0b74dfc279e282bd542ff6dace6460dbd5", 0x12}, {&(0x7f0000000040)="c99f4f2c8aa67c488bda039b81d20132ab1953212212db67b540941407a65198be3aa2484859bbe2f55afcc774f7cec76dbc20d36fc11f1169c4a20226d905491dd83e51a4fd0e50ecc7c484bd98379557b3a52225160613ba2ad32970e80525d6fa2184aa00876a0ba9366920c27efb2be6f88b08ec43140c021d2e6514191a923f51392a65b361867a0d7e1332ea0baa46735b4be1bc729dac4e02bd", 0x9d}, {&(0x7f0000000100)="43679ff2f21381d6c63357ebbe12110f918e009602dee75034000b100353edd4b53f9d6edd4a644ccb9b9afb240b7262c808becca036429e6a5af0e79905d68099028814b0712394acd9e69e144d93118c1725409de9bd4885d6ec6b3548742d5489fbc873235dd64863", 0x6a}, {&(0x7f0000000180)="94385067e18b11bb90972b21b84267faf8a2dd162e7c3d523731358a5aa7e707201cd4c67b5e92b3c6a5113a9ba1620fb496696ce9859ddcc732547633959c0174d6b2ff2a5ac8f26c74adfffd4d450611ba65a0f6e8a349745ad5cc", 0x5c}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="cb6e7dabb79a1af2dca6ef9da096d52b4967894de11b65a42af01bccdfba601db5c3a1aafed223ba5032674aa5c5ffd551f01d8af3b6f33ab497ee3c9824ef863c5304753bd8851a4aaef9a06778ff68c09f80c18a1e144d0c9bcef0546cb56cf781fd030b30027b53311dc1517d1a64c601664772dab08d981be9f9b8e80a366813a9293ba94f303eec1274726a58962b83d0de02ffc0fbf16fff015946558f30b201585e4f916f71a2452e64a3f936512232cc4440", 0xb6}, {&(0x7f00000012c0)="2cd9514455cae153820743ff084c78f3c4311ccbc6a2fb9b110204c0f42cdd7954af5b88f3065882b9372b1dffaed1d9acf38cc3fc48227576fa9ccc18637d52dac74c1078074c4700cd17b929c2de672fa6e32cddd9f62c67cdcc0cc849528a98a809a891282cc4bacac8f92369fff435e31cbdba77b8231f71f4c5aecd0df73410cd6f5d4df6b1c864f112e485a84bed3ed3554e6a15ca991698e5e4cb1267a4b27c6f06b8d9e919a062541ef68a56", 0xb0}, {&(0x7f0000001380)="5efb65be4c2eaea2ce7e4115dcc9daa283257179b0de07a4e3853f488828828faa680352fc3dd0dc6d5da081812ac186fba9d783ba08de36a1901ded8f038d2f", 0x40}], 0x8, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x80047441, &(0x7f0000b9f000)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001400)=""/129) r1 = memfd_create(&(0x7f00000014c0)='\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001500), &(0x7f0000001540)=0x14) 2018/03/24 13:36:59 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x7, 0x7f, 0x7ab2, 'queue0\x00', 0x2}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffffffc0, 0x80200) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) fcntl$setstatus(r1, 0x4, 0x8004bfc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x5826, 0x4) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) 2018/03/24 13:36:59 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r1) 2018/03/24 13:36:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080)=0xffffffffffffff70, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/24 13:36:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x4, 0x0, 0x9, 0x0, "19ce084ff195da930d66d54a471edf94fe5d1837af9a520f700fef4b59749ff7300f66bc22c6cc5f5b5ed08f", 0x5}, 0x0, 0x0, 0x5dbd, r2, 0x6, 0x8, "f8e47f0f929471e797754dfe99dfd78e10edcb34b02b82602ab46739e993018e344ac341704638f3506fd9e1068d51e0522a7bfb6ebdeac5e7f73f051f7a2235", &(0x7f0000000040)='*#!-\x00', 0x5, [], [0x5, 0xffff, 0x4, 0x55]}) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x0) 2018/03/24 13:37:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x5, 0x1, 0x401, 0x3, 0x8001, 0xffffffff825616c9}, 0x0, 0xff, 0x1431a78b}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x5) 2018/03/24 13:37:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/03/24 13:37:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000000c0)=""/205, 0xcd, &(0x7f00000001c0)=""/227, 0x0, 0x3}}, 0x68) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000003c0)={'syz_tun\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r2 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="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", 0x1000, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000000380), 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000500)={0x18, 0x0, {0x0, @random="cc5b2212cac5", 'vcan0\x00'}}, 0xfffffffffffffecc) 2018/03/24 13:37:00 executing program 6: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x1, 0x3ff, 0x6, 0x100}, 0x35, 0x3, 0x0, 0x0, "d7e6d6b41afde7f3bebabc1790e73480fe78768f55e35fc4b97e5349f6d2c955501d89e75b8a0eba346996be864fece00550e1864d9792e8e2401db51d8e21e1"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r2, 0x1, &(0x7f000005bffc)) 2018/03/24 13:37:00 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000000500)="020008000000000000005462faa15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f8575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f866802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0x73) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="02000800000000000000001ffa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a826335946c288558a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e91b1026d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000011001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0xcf6, &(0x7f00000001c0)=0x2) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x0, 0x0, {0x2, 0x1, 0x80b5, 0x0, 0x6}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000002c0)={'ip_vti0\x00', r3}) 2018/03/24 13:37:00 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) 2018/03/24 13:37:00 executing program 0: r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x40000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xffffffffffffff1b) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x9edd}, &(0x7f0000000100), 0x8) clock_nanosleep(0xb, 0x0, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e) syncfs(r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1a1003, 0x0) restart_syscall() syz_open_procfs(r0, &(0x7f00000001c0)='autogroup\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req3={0xfffffffffffffff9, 0x45, 0x5, 0x80, 0x9, 0xae8, 0x1}, 0x1c) tkill(r0, 0x81000000000015) 2018/03/24 13:37:00 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xf2, 0x4) r1 = socket(0x2, 0x80000000000001, 0xfffffffffffffffd) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) getpeername(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000000)=0x93) 2018/03/24 13:37:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001a00)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7c1", 0x11) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0xdcf4, 0xffffffff, 0x8, 0x5, 0x0, 0x6, 0x4, 0x4, 0x0, 0x67d9cf5c, 0x5, 0x2, 0xffffffffffffffd4, 0x2, 0x0, 0x1, 0x3, 0x1f, 0x6, 0x8, 0xe9a, 0x1, 0x8, 0x5, 0x3f, 0x0, 0x5ae8, 0x80000001, 0x8001, 0xf17d, 0x5, 0x1, 0x2, 0x2e, 0x8, 0x80000001, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000180), 0x9}, 0x4003, 0x82e, 0x1, 0x7, 0x100, 0x2, 0x40}, r2, 0x5, r1, 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) flock(r0, 0x1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)) ioctl$void(r0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0x9, r3, 0x1, 0x1000, 0x6, @random="2c820dc9d7c0"}, 0x14) 2018/03/24 13:37:00 executing program 6: r0 = memfd_create(&(0x7f0000000040)='vmnet1userprocGPL:\x00', 0x2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x7, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@ipv6_newroute={0x24, 0x18, 0x11, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/03/24 13:37:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x62, 0x305201) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r2, r0) bind$inet(r2, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r3, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000018c0)=0x5, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x991, 0x0, 0x8, 0x0, 0x3f, 0x7fff, 0x3, 0x7, 0x7, 0x80000000, 0x9, 0x6, 0x0, 0x400, 0x1, 0x7fff, 0x6, 0x5dc, 0x8}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001780)={0x0, 0x4, 0x40, 0x4, 0x9, 0x8}, &(0x7f00000017c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001800)={r6, 0x55, "1207414e874e5dc8c8eb45928702aa39383964e409d63f6d8acee158b1483e1b32ae2c89a4591d88f063454ed4ccfdd5e09be7ccf34f2c1e276432e9a4667856edba2fc94752cee85dd6666e263bc732f509cb03f9"}, &(0x7f0000001880)=0x5d) sendmsg$nl_generic(r3, &(0x7f0000001740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001700)={&(0x7f00000002c0)={0x1418, 0x38, 0x200, 0x70bd25, 0x25dfdbfd, {0x18}, [@generic="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", @nested={0x110, 0x2e, [@typed={0x4, 0x49}, @generic="f3809482b7a0174afed4b9d29d01ac87c68896ba501cf0d9e67bf4ec1b2615a0faafdb64a8f31160930269be80c160c18a21dc1e44d7126433b63b881d6324777d2043faf2e3ee7ded92c659be1b8d4dc15fda136551dfdf11b11ea5668de035023a7f85315e653a620d39da89824caf5b7ce4297a5f7741e8cf59db4e2966af06c150005cfbb41dafee0456f123283c0e78f9f9705ee42ce642ce56d2b1bd6bd57e887802ba9cdad7fdc23e743e8c145fce9eba8f72011e4afaeaf66c573fbd97ef598295d7524fad069d33cc8c6a0b9b4d3e164fa71662833d806361e17c93fafaca55d53f36d98155926436677afcdd2339", @typed={0x4, 0x1e}, @typed={0x10, 0x7b, @str='/dev/amidi#\x00'}]}, @nested={0x1e4, 0x2e, [@typed={0x14, 0x33, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x8, 0x7f, @u32=0x1}, @generic="947f459f8f77471f5702362cd1c05539e7d176570d1eebd33c49849a663134b9d7dda927f45e304d0bfc377453d68b0c96fb872f7ba56065988e122b55c94f3d3c0d1ae3768c855050ebc148500b12a135dcde20d1037f995732dd0176385478ea99259b4a860aa0da13549e37fb3c82d2a6e92529eb5e619aa916786f6ef10b0f24152cf0afd9aa09aae8a3e3f6e3b6a5ba9c3837526909b53e5b2b8b1078ea8aeb657f3755b5227deb8a99998ae69b16515c0dae", @typed={0xc, 0x30, @u64=0x3}, @typed={0x8, 0x1a, @uid=r4}, @typed={0x8, 0xc, @uid=r5}, @generic="05ae9848c05a5e820f96bb7d606885d58fa4ed0906332bfd3eb72247de255fafbb7ddf000eb14628528710d74be911896222e0eee4360089eff7be4efd04c92a9f34d42714e93d5925b44d5a95493e3e5c0506dd993920da9d13a3514ba420558cdc5a84aa3941f5c3fe18a0b50ef4d62087b90e6c83a81295347e5420b632353636d4e04f4026edb575bbe58b0989c8739c6633d1702c85bc9b5de60b3b0508fc0f804010a358a4702c8a945674922a12e6e3e3336bf093525f9ace34fcb0783b3963908d84913a173a3b8a4760335505a426d4ddaec1d5985f940fc1baf1dba61ee8dbfd69660e5bbff79fca3a6c1ca275"]}, @generic="638a31d8f76dbd5a005f0f857f87bfa98c4314afd7f38b28de633ba00b4ccb154cc46a1d5cd4d1cd", @generic="59cc24516ae8afbff83882781c1e5c3831110f4337752c430576c0295d22432b21085c83ab92529d30d0def9ea4d67db35989856eabb0b9cf3ae283bd347f94b753c47a0a000962978a0edceef7d63aa8431dbf220500465aa587d5e4045863bf6788aef3b3d43fd4b7c05f5ac2dd51d097380597bb5725aa78d53640c8067ba157e999ea82546b8925397e51587e1656d949e926c656ca7e1ac39a577cd00177a63d2a52c84760234873c79ef06ff2f11936c409204bce6b301d3612692e73ef5dfb77b7314a9fe586b057e35eaa5503d41c8ff536cd757196ae40dccbaea45c7ac1f2ca40c5a6d"]}, 0x1418}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x125) 2018/03/24 13:37:00 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000254fd0)=[{&(0x7f0000000300)="3765ec", 0x3}], 0x1) iopl(0xdc8) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3417d13127ee6cf696ebef30a002dc2a47c60c327d6b13858e884e0a26259aa4a3a12357754adf0b599b2129a94878ba4ae0bc8762e4f80c5d5fe717b6bf5e38d88933e6394ec7f84cb801aef6a394391aaf6f81b4bbd533b0b5ccf9138145e50a094c96d27e199819d2a8d9aa4aea2233ca87e2cbdcb1d27ecbd6a1c85768ed70bfb802ac2791f1802fa9cfda1e3e874678fe5fb0b3235210068391724198ba8dec02408686aa8890c615bbecd20e99d4817b622dfe1ac529873ef949bd", 0xbe}, {&(0x7f0000000100)="674bc1434b317a0ac4823885ba10d102a9bbac28315edd509ee5be8a6b86f7b3318f732e76a246320faa01585b535996bda23a8920b85d97d3cbedd3a90934987f795edeb7052205ea527f7327922e214242ceaf8f9e4bbf502070ecce4b5b73d10a8796337d40e05c69ef54f9762eecd2cce8ed89412411615e94b3748a7d10555f5694211823f5723d606d8537f38cad5f4688291ddb9370", 0x99}, {&(0x7f00000001c0)="f7f959808779b1ce8ae32df271ce6fee5ce2c6099f8fe25f24d5b20f7bce70a8587d5ed4110e4a2c89f340a97cb98fc1c7e6299b13a8d07bab7574d5e368db28", 0x40}, {&(0x7f0000000200)="08ccf729cd2446162c712013f0c2f287cc84f1f404757f25dde00b8d2d92080d6ea39745200636e7be0dc9f7f4aecfc9851df7defbde97e5533a12d3df123044174faf21a5f71023866139ac678aaeb1becbc644743ac43b02bec542008e25da507fbf9a18bd6e8f57b08513718517a113a6e36747bd03ad55c737b7c35885040a8056437b78558263f16729e2da35d425e9794ba3330a493b86651f4290c66c374995bbb7f018e9b02c55fe008f67edbba7ac6301182100c58becd92da55f", 0xbf}], 0x4, 0x5) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x3f}, 0x2) 2018/03/24 13:37:00 executing program 7: r0 = socket$inet(0x11, 0x40000000000803, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0xfff}, &(0x7f00000003c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0xe0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@security={'security\x00', 0xe, 0x4, 0x354, 0xffffffff, 0x0, 0x140, 0x200, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x11c, 0x140, 0x0, {}, [@common=@inet=@iprange={0x64, 'iprange\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [], 0x16}, @ipv4, @ipv4=@multicast2=0xe0000002, @ipv4=@multicast1=0xe0000001, 0x2}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00', 0x0, {0x4, 0x4, 0x8}}}, {{@ip={@rand_addr=0x2, @loopback=0x7f000001, 0xffffffff, 0xff000000, 'nr0\x00', 'yam0\x00', {}, {}, 0x2, 0x2, 0x4}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x3, 0x7fffffff, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3, 0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/03/24 13:37:00 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eedffc)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) renameat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/03/24 13:37:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x20000) r1 = syz_open_dev$amidi(&(0x7f0000000900)='/dev/amidi#\x00', 0x5, 0x400000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000940)={0x0, 0x100000000}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000009c0)={r2, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, 0xff, 0x9}, &(0x7f0000000a80)=0x88) write(r0, &(0x7f0000000580)="57cb401fc1c606933d4fa3195853ab4dbc29500a49ff856a37e9389f87467d3dee7991136c4f934e7cb58aa839e9fc076b2d493f17682f52c143b862ac887c9c9e46ccf7b33d2d9f1267296d2d3e06b4cae9523f22a1eaa945ce11040fdd0fbfbca87e8a60b766476154da532d35069e6a788afd0daff48c67b84a67c70e0f465a257294193c1ede40f62f85cda729bd5bda28b0e0e6917a71f461a73fb02b3eb863366bf8", 0xa5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={"6c6f000000000000070400"}) r4 = getuid() setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x42c, 0x234, 0x234, 0x0, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x37, 0x7, 0x1}}}, {{@uncond, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@empty, @dev={0xac, 0x14, 0x14, 0xf}, 0xffffff00, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0x1, 0x1ff, 0x991, 0x42a, 0x1b3, 0x401, 'ip6gretap0\x00', 'tunl0\x00'}, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x3, 0x7}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@rand_addr, @in6=@mcast1}}, {{}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ptmx\x00', 0x80, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000780)='/dev/adsp#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffe}}, 0x5, 0x7f, 0xffffffff, 0x10001, 0x40}, &(0x7f0000000880)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000008c0)=@sack_info={r6, 0xe2, 0x4}, 0xc) setuid(r4) [ 75.936954] netlink: 'syz-executor6': attribute type 20 has an invalid length. 2018/03/24 13:37:01 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00') exit(0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000000)={0x6, 0xbc7, &(0x7f0000000180)="516b72c80aa03fcc9419f3cdb26e2aecea802e697c93975b62ef2ba7c3d0b1852295404cc4833981c5e5aafa2a26b8260d6cdb5c49b2bc2b3364cd3735784ed03c604f6f766011c2819322040be4e7a3b33920e51c6a491675e403ea8a61b8bc5140ab5a8054f71ceef1ec3a8617d1d2fc716600e76f93a2a41d324fca6e86fe0930160962408a962c11e7f05219422c2fe75d8d7b5b5307536a2d1868eb58ea09ca454d08fd835e7db68e1f5f49d0ed322c8c7ff56d574dd6", &(0x7f0000000240)="e17a829ae809e4581abc61961ef8b982a71e72f5d32b6cd2d87d7dde2cd083aa95340672b377f02c303b9b8d0fd09ed439dc9fdd6caf429a6bdf24683b5dae35c8cb6480c6e78ac07bd57a416f7821e92378aae4cbf8dde716f94a4a7898642cf9bae81f2c84d4242914b1d23eb1983474e3b36cdc1eaa48d81321d5c7047bc7335e7fd58463c5bd462c8a66c5cbc976be47e6241fe0a4adeecb1345d35454e96aff09be7b3e818055b81c25ef9e88f6ffd5e91c20fe0e93a8f765239139fcf57c80bcfe593e01dca88603899e06ce66c4000d5ec74c7888a20d43fe51b5c769129615be91cc2da4f9e856221a09e3685d2743ba94e12a03aab2ffb8773690c20857be555d6cbb05c3cd6a5d7af80ab66704c750ff9e94fffa56a1d62ebd3457275b926cbeb7ab0ee0614d5d5cd59537df764a7a93a52630c3a9e7d35789c6018e5f67c06ac12a7fc932b14956294e559acdf8a656282b4127e558e79226bbd05e55d635a6f0233565f229ec86b89ab45a34a5291b45ebb37e76a347aca6de8339169d35f383088a276335a39e4758df5b103179320c18bd4eb9060cd8e3ba78f50dfba0768b526db78e0bdfdaed48219cd82af5a9fc6cebfce9507787deca2fbad0876f3eb53f5b572b31e7e877e4f71fa239e30cc61a5d255a422ebc02d3059c3d4fdd9a289ce8ff021e0680e5d8cc75f77db871caec13c164326c98fe0dcef2bfe0ff0bd58d8483ffaa1ba66822ca4820299152ced2bcec33600c02972b5a80d58ac55930b59d623ae038023fa525aa419dbe9ca61538893cb454b1c702ad9fcace35845deb7339c12c46500d17e560d83054f3964ea974368aff1ff1d32fcf1d67e1b03a8046fe897b77e04ca862eed04ba96013c2fbb3e3d155bd09622fe960a759a10c711cee1a04b3184b7a1860d9f40ae5361d74694bcb70004d7d20aabf91f761bdcd9493c8fb7685f9ccddf19ff1c6985373686701d883783e1942dc85f856797d2096ffaebc8f2920123e126d3d648de8fe176e7900f8eb643f17569e77bd46d183608ab0c008f98678924c82616fbe3ed58ab31248f25bd4cf42cb7eb5f9f7f34a42cbdd89210b20f40da4dcdc00fd1a69357ce9223c55a35d9f4a051f83d053aa7a42f0bdfe12d0fef05b8e335212d2b958aba53932edcaa8b7bbbfff2e8ac94a0e21df5ecf5e942f60d5e2846316ae6195263979a37ce0d0203d1f2e8dc1af9c1276de9404f82aa83a34976e6780453a7b9c9f5faa3515a4cfbd813c09610b21a25d00402d2a524041a534db3bffc73c35c6d6ed5b3dde4c0978c7995ecc0fb5e7a71b95219a4fa218eea366e71f8dfff57aecb08e9c40ca2a33c8d498b7bc89d85b90ee5e3b12f3737681af149b65319f0da2f6683607a34c55b0a230e79573257aa41c9e4043449a278717aaca5e8fd11a90bd99ebb4ff6e9f4722d8fa11ab8c19bff223dfa3f66b1bf5735ff563de472c1c551000d550aede2b4b1ab63c75c161add00bb3399a7c4183e82c49eab1d0d5851e7a01e6d69a2dab6cce7aafbab85ac9acb917c6961daf397871f877dc0b72544cf7cd6b62221fb5e29039a333e494d055200c9fab194167b0805b946b8945d7eb979c2385290fbe5dc89835e39cb57dd762e9da3a4e105a3fd8af7643abdf1255f1f42d00e00b74695f98ea3b76f7f31c3e6855c4ade1a81c8df51ab92a1d311ab5136d7f723656841722a0d3fd7ef66390db44a2b8fa7f7234ab79b83dbc2ce5ab689e42ddd31edb50200d821fb911560eb4b020042549bb8766050adc7046151decbd64ee5ab87e786897f3229a15074292b892f00d900ebb2c6d79128ef1436a61f8e5d2f0144ceddc15faddf6e8ab7e311313631c1b8fd903b454e43a61a5bc6ff350f01bb9402efecd4a3c80968d18007a78231d8f1a2a0c4f3a6ecaa3bb078ee609629b65326f6443baa8e9fc765718c27906fefbb6dfaaa2d9afcdb70daac3693ef51e61ea80d4060fad7902d5fe689a13e0b74310709a518e8e42eeafc52c9192f60e1089caa2fa85658b3de1b386248dd5c290d8800dfa7f62af7096991f397501cc0f35de3c912c3008b23512e0bba8b30aa4be055c5c1b6f9ddea099a57f1460393788d340cd1c153efd5a10fda9e0e811ae59da185d4348f6a76c93ed00ba98ccbfa887971becb1f70668af6c8ed65392c09f9d05678c6d0e4aa4a3825ce2c6b9e128c677b546d5a37d507e7d556b5c539f28e8530db50780ec51e186d55f6814be4b776e76d9ce885600e6ffb38e777732640b8d8d9f65cc3e2f78cdffe8176b4067143bb8dc532dbdc69aab845224580fc427d3438be7c53e0d762c687157314a166d1c20633a5c9ec2c0e35de68079068d336b86d7e433987cd6e43e35418c23118b205409e957eea8c78bc3af412f868182427f05f7b9d735af1fe847ad8aa421112441de14330490a238ca52b7687d8f9172a81b7207f449d23665e4b872676c563b40f9d0ec74418973e0ce24bb791038498478fb2893ee4f3efd89ec5c7b0ef1c554d33a3b13e5d5e8b1ad9b40e84c9da251460ae212bb7b1ceb000ca917d8c13dd8650b6372da7fe72515dd452b16d33f2ff302018828b91dbf323f7a2ff049f5d52d6f18d7fa0592a6d985b2cf46b27d78534a159d73eda464a2e830f5abcca280af397ad380c13060f0f5a77afb9482b5cb6b457027289391564239a4fda03dcd2181cf70bc3e8a3fcc8d73c123192270049d9c025a32b4334e013ab9358c00b5c2587ac0b07d505c6152d0a64e1edb5ac2d48c12f636ae94254ba662f5e6c5fc28eef42f2e4d7198ee45a94184ccb4fdf0accb40ae540c77c0701853fd639881559475ddf2b16c4a469cfb82d807a7c9ce3bbf9c3a6d1b06d7dc344443b333cee9043909467573ccd34c7c35fb1cec45b683abd2ac040e5eb37aab76c6882fce814ebc18249b37c49e0ab1671c341e594802e9030b80fefc854f15ceff56a05c4531ff5c992662fda744eed30a08a6391d2416856ae8064c3ea5445a57dece692a4b517d4cdf7b7ab735a9d093b1342feebe841f77021e1326a9d7d0407349c88a6ee996efa57dffedaae2618c51aef2d4a26d21524213eaa8e04cbf399290fb3f8cf39de85ae542abc5349ec4c219a01a8f96a9397e7c3874cc9238bb89d7b8aef09153ada1ba00b97d5b6a89c92a51e4ed2c01a65ab5e3f02090c0aea1ec18384d4a8e0192b2f2f73977a68669e96f65892cf2b3d6efa28bd2bf0d0df85cb0b2262a6764c530ca470763b6c6863238c6a3db6eb8665dba7a5ef19e47205dca59e9883c75e5cf60151cf73b0739304a41894305ea5a011c7d11721ebe5774172935772b8d7f61cd2040c9260748db19576dc4eeabd824ece904c0fcc5cf5c7a735837fc5a5399b4e87f8e90f7f92f14730c5d0cf969cb7c87614c8191d18a9a3b52305e9e5e2734f16cd5eda380a33dcb8cf7114f0c64b03e68d9d2ab8226dc61ec796826e4e9ed6f5aaf9271b60be346542a678a8cbe882bdbbbe06b6743c9d99563166b6ade6c2e1c478ecc3e3fa223f361b97c40321043f221590bc7964cd3b35de93f319a817063e2b3dad012f1b6d44fa4c0b5c500f332f3ac32871facc8e049dd6f043351f45c790d2be9521f853f38219d125a5516ee69599d8c835a27bad30abb2aff4c00249f756afb1d4d7625293790815c8fd12e6ff59fa0ba86deb66635b757a447b978934a2565214353e9d2b198a88538a955850dd93a17c41d91770b631fa4f7386639bb18b11413fe1f2be40169b14d2e94f6551927c7b163302482a8302e6a8639c969b6b02ad29d25563bdf9d5bad84063ad44444dce86ecbe89137b2090bf52d3ce3db52bb44017772e4502d312893b3b506714020352e97d17746050775bdd5ac4e91a09731875db4da198a7d041605ec87011607ca110c8a505ef93f20ba2654adaabab96aee40d5b02c531b4362bd231b466acc517daa7138fea6f871c628d1b86e4c27393b5e8a825beb3da71e8794359702a1000f1692e6c3581313d37259f322c7dd674754bb7a65710def6c91e44d175614569bc1b32bc9437453c949d5f65f891020100ba81a0ca7f9301a7885a1438216d3697e503677c973cd400d0c4c930b73dd68f9002f71c1d91e562a0480db767c6efd865ba0c9d0cac76926cffe8e4a71083aa6350fddaa4dab7bf95787c02bc854081450e3bb406a7bee4e2c421d1f5e345633ba94695c9ff310b52901b338cd2f9c3874cc37eae11aa72144acffa05493418ca4cae011818ed70a563e201b3bd283b7bc533940bf6e70ecf39007a553d256081ed95cc3aa7e8994f80030d0971a5768a9fc9515408b9e125095d1514e13a5a811fcc5bd2e234d82083c1fb11501cf9e75f6ec39586cc365156173d6a5c5f470d00e27f5685606f4cb65bab813b01ba53dfbab00f37e534f44be1e2948ca2aea6573e08f436886bcf5077d7e35d80059e8171e3ff8ee8c9486b18a96a19c13a29fee49d21f8abca966a9d816669a983b04bb59710dda42f59f6e7cf9c4f39327bdec2125609cf5d91c6e9e48d150bea0dbed6682f207240e447dede26e1b3ddac6e88c407914d1735b057c34e47cc6cd3e1db30d54d859497142b3c74bcb4ec81c7536e8380fae9e765dd4c751b8c4660e4dfb0f7c08c8a0730dee4aeed8f7d9f39cf094ee4475abc037d5e48dc29e3f99568c66cfa0abc578d452eb149892c94cfa29c63dd33f5318c1d5f1867daa771f5701cc33ecf8f9d19addb7e39d5e84788e806a3e6e71b0ec17787ba0b7d17ec02f086716237c5ba2751f732302f1f055694ec743553b776a8a29ea7ac5749c236419d8000a9057746454a5b870378bdc44025ce7177521c91eb42b97b0b2a68862465ce5f2fc159d8971b67eadef53b56a2d67607a6b2743b6c5904f5fb447528630957929e5cbcf7bf7ae68e15b67bae8945fb20c80aab087ff03b6d79a8e113eb2ff0eba21debfef11ef124c76c6fdb0de8d2caa025eca4db82f354951aa68e64600afa1367d9c04a845d08b5efa75ecf749baf7021f273438b69ef7ed47bdaedd5a10dc92a2edde573318e4f558d303b22c5adf56d5c62b0c1f1ab1d1069683e50ae1e5f5830018612a85c8094f42ff69835b0af64f37f1b5198967551bd7b1cf40d9af5a6440f4bccc4df7bff0581df2b3e59fb8755bd245b68e7a6a9bedea7e8f53e2678b0c3cdc77fd206e8598e82248fc4d8c999494166aa6870eac81c97e5bc8ab7c8a833df55af08b2183b5b058afb2ece7c77a5741856799532c4e616a21e5b4c9b0e561df0d5a7a4a1aba321673fdffe6dad24cf92c86693a447ed9288d4e3ea0065b3b1ea09fc97a397c5a10d289ca6488889806778aaa887a825721ec676e9fa2cc46467c23c9700e978a0ba69ca57b52ec3a4d79958f2c3ae7dc6ee950de06469d1516a6d2dcd2b33049ef566ee250eda86a123bb0deb2337686100604b329c7187af358ea6979ed7ccc6b1d1a90836be1d4e0b3e2492f189c3d0ee58c23aa6a5c253ba4f1814048b7c745bd844f5b1b9c15d84a8eec375946e584c25491643049adbd5a4f2144b69616b1bc629235804ce12e63f5a8978ddd9ab55534f4475d33714bf907050c873a0133bdc93a5b69a1fbb89611c20ae2b3be176fd32f47893c9acb6587588aa8969d28ae77202b343b0f4c5ad3ce176d7fd40b167e8e565a3e27f1b19dbef4178881360fa5c3606a251066b551526f039cc3b6f6c585e00111f94e842579fd3ee4afbe8266d395e3", 0xb9, 0x1000}) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) pread64(r1, &(0x7f0000000080)=""/26, 0x1a, 0x5f) 2018/03/24 13:37:01 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x5, 0x0, 0x20, 0xc34, 0xff, 0x3, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/03/24 13:37:01 executing program 4: kexec_load(0x0, 0x9, &(0x7f00000025c0)=[{&(0x7f0000000080)="73bc81b9f1725c6ee65f6ab05b5adb5b1389eb9f9a669ab55110b93af3a260bd81d8a2ab114883a4fe3a815ee5fd2cab8f5397949faccd824ce707a50a8d037ccc4b677d6fb4f63ac40aba3fb639bd84f2d48427846f0a99436febd0576e79ebb9f547601ac9b126bec93db57b8c49fff4ed99cb86c64c80c59c4ee75de3484fabef1fcb1759102bc48cc36d11e079d69af7a475b35c770680f9912241765515b5b036838cf60e621404ea50875e3037a7695ed0aa7eccade48deb8a7df0f1ba59110178d9f703d303b55061518d0dea3485504d5502463730ba30a895340006bcfc336ef178", 0xe6, 0x100, 0x80}, {&(0x7f0000000180)="14068824578d343aa79a982923ad7c6bd2e2893ba8878a054045a9e63fef72f3149900b0d3f2dfd26a71d975f9bbae32582cb9319a67979aa06137fe50ee3e0f53f2f4bd4a750881766060fe50bbd70e96d33409fc3ced06d51c216fbd5e4f246422b6ca9cea9da27dab18750065e92d25dddb0f187959912195af41ea0d611fb8343395338a8427fb4338692b98f9f4396e44fe8bba2ea0b1761e06329624bc871692d285cfedf7866ffd70acffa67b21b99025375f75597d44544cf2afbda475ba160e645c63d3244251f56de8be4c", 0xd0, 0x0, 0x33e}, {&(0x7f0000000280)="e114abb1113167b80d8c90cfdc5bee43e5ce8e6987b172c0d4134e308598465591c93143d2146c85f7e38d0b08c5d0065ea0112601c1b8ed9fe003230570ff9749e9439ec7eb543fa2fde27a92", 0x4d, 0x100, 0x7ff}, {&(0x7f0000000300)="95298d36a8d184ae1623625e13249d7408e22950461c9c993ffaec42acfee2aca21494d23d79906e1acd8610662c5e2a3d3b03952b3e184196c0919d29069af8fc59072cfeeb058393bf932c20d1b34d33815331198db873673cd931d0b4e9692527eec8bcc32c99a106f190e69260392eb4f3eb529a1493717e5156dd400ea33143f3ef4530262beb2b53d4942230cdc7f6300e413a10d76e26e1d4d8a1", 0x9e, 0x1000000000ff, 0x8}, 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0x1000, 0x9, 0x7fffffff}, {&(0x7f00000013c0)="b112b848139103fb4364334fcd01934fe17a59609e4d430161633ed35aa3cab611f59a8cd59c559068dd28077c0fb501a9656c23fc5a8398e1a1cc82e9b049a1c0a8120bad544997995e3a742cf679a69a5c0ca80f11e7d52f930cf3e4d1f7226306fd5a7e57932d2fe7dd5a86c233afa7aac9db32cb7b0e11cb0af069826bdf9745ab8179ada1bc7c7fcd6f6743ca86d6a3a4e0e692e45df02963c895cbc954386c0d6cbe573cf09339383ebec8676ce80daf408942b52e3c2c018c661751ab17e14cbcc6f11fcbe3388dc3be7cb512b09f35d7f5b215e415e8a5c677045180a393b8dd96668c99542cbecbe79cfc2bc8", 0xf1, 0x8, 0x1}, {&(0x7f00000014c0)="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0x1000, 0x1, 0xaa9}, {&(0x7f00000024c0)="9392d590c11ebecbcfdec59ee72cf62fe2a848010f9db7c66000c2a4157d2969f3d5dbdbe6f5e6c88da3f2d38a544da73d16e8a1563da98af653b99f6cda6bcd366ed50326b6bdd98607e3f836ced7f571e4a5df19c13138204a40b56e2ced129a234cce68bbef25234a3da8537b761829aa81b9f6463bad16b1d0be6a9d6313e31ee109917c6877", 0x88, 0x9, 0x401}, {&(0x7f0000002580), 0x0, 0x10000, 0xfffffffffffffffa}], 0x30000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42400, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'lo\x00', 0x7}) 2018/03/24 13:37:01 executing program 6: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x200000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) fcntl$getflags(r0, 0x40b) close(r1) 2018/03/24 13:37:01 executing program 5: socket(0xf, 0x3, 0xc) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000"], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="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", 0xfe) r4 = socket(0x6, 0x4, 0x16) r5 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000140)=0x8) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000008c0), 0x4) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)}, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) shutdown(r3, 0x1) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r7, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r7, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r7) [ 76.261060] kauditd_printk_skb: 3639 callbacks suppressed [ 76.261067] audit: type=1400 audit(1521898621.315:5491): avc: denied { net_admin } for pid=4228 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.323465] audit: type=1400 audit(1521898621.348:5492): avc: denied { net_admin } for pid=4228 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.348135] audit: type=1400 audit(1521898621.352:5493): avc: denied { net_admin } for pid=4226 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.372659] audit: type=1400 audit(1521898621.354:5494): avc: denied { net_admin } for pid=4228 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.397202] audit: type=1400 audit(1521898621.358:5495): avc: denied { net_admin } for pid=4228 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.421721] audit: type=1400 audit(1521898621.366:5496): avc: denied { net_admin } for pid=11765 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.446312] audit: type=1400 audit(1521898621.371:5497): avc: denied { net_admin } for pid=4233 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.470847] audit: type=1400 audit(1521898621.372:5498): avc: denied { net_raw } for pid=11765 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.495277] audit: type=1400 audit(1521898621.375:5499): avc: denied { net_admin } for pid=4233 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:37:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/24 13:37:01 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)=""/146, 0x92}], 0x1, &(0x7f0000000800)=""/35, 0x23}, 0x0) r2 = gettid() getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f0000000200)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x17) shutdown(r0, 0x2) 2018/03/24 13:37:01 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') 2018/03/24 13:37:01 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000a06fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = getpid() r2 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r0, r0, 0x10000}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) dup2(r0, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) 2018/03/24 13:37:01 executing program 0: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'eql\x00', {0x2, 0x2}}) r1 = socket(0xa, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x88200) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000824000)=0x8, 0x4) 2018/03/24 13:37:01 executing program 3: pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000200)="0600000080", 0x5}]) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) socket$inet6(0xa, 0x0, 0x5) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c) 2018/03/24 13:37:01 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x40080, 0x0) getdents64(r0, &(0x7f0000592fdc)=""/36, 0x24) getdents(r0, &(0x7f0000000000)=""/171, 0xab) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) 2018/03/24 13:37:01 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xfff) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) socket$bt_hidp(0x1f, 0x3, 0x6) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80000) [ 76.519792] audit: type=1400 audit(1521898621.386:5500): avc: denied { dac_override } for pid=11763 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:37:01 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000300)={0x0, 0x0, 0x4}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0xfffffffffffffdbb) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) sendto$inet6(r1, &(0x7f0000856f71)='1', 0x1, 0x4000, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4bb}, @in6={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0xd0}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1f, @empty, 0x3f}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xe8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0xbecf, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0xfff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc2, 0x4, 0x3, 0x0, 0x5, &(0x7f00000000c0)='ip6tnl0\x00', 0x40, 0xae4, 0x5325}) 2018/03/24 13:37:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff, 0x2000001}, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="f149faf349f02e83440a5cf911dea1aa672b5b55ccd8", 0x16, 0x4000000, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) 2018/03/24 13:37:01 executing program 1: r0 = socket(0x2000000000010, 0x20000000000003, 0x0) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = dup3(r0, r0, 0x80000) syncfs(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lchown(&(0x7f0000003680)='./file0\x00', 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/03/24 13:37:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x121500, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x49e}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x6, 0xa9, "0077743e3fdd811793025c50e1911b9c49249a477f0f8a7f8bdf8bf34076ed11e486e682d7ff2102479be1c5485e572f6bbad5a1c64e992d4aa75aca7dda3a114cfd004c6e633406622cc1c41db0a84a868968d2ef435c1fa2c4de9500a3851558f2a6807ff5ef8e866adb47b2c377813919b5c8a0874dbc0c822098b52483dfce0b713533ac79e6abf68f52d343e3cec07497805ea73e707b629c7e8f66b1e4feb1bcd18b11abbe85"}, 0xb1) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) splice(0xffffffffffffffff, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xfffffffffffffffd, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008ef000), 0xc3) 2018/03/24 13:37:01 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0x8, 0x7, 0x9, 0x6, 0x7, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x401, 0x80000001, 0x3, 0x0, 0x80000000}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1, 0x4, 0x8}, &(0x7f0000000180)=0xc) write(r0, &(0x7f0000000080)="2400000024007f0000001200000001000d0ff6ff010000001905f300f1ffffff1300ff10", 0x24) 2018/03/24 13:37:01 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/24 13:37:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x108) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x2, 0x9, 0x6, 0x2, 0x5}, &(0x7f0000000240)=0x98) 2018/03/24 13:37:01 executing program 0: set_mempolicy(0x2, &(0x7f0000000080)=0x1, 0x38) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x13) mmap(&(0x7f00005d2000/0x2000)=nil, 0x2000, 0x1, 0x64031, r1, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000001c0)='net/l2cap\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x6b, 0x8004, 0x3ff, 0x81, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x202, 0x2, 0x80000000, r4}, 0x10) 2018/03/24 13:37:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) socket$inet6(0xa, 0x80804, 0x8) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000100)=""/193, 0xc1}, &(0x7f0000000200), 0x20}, 0x20) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020000000200000000000000ffffffbc"], 0x273}, 0x1}, 0x0) 2018/03/24 13:37:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000), 0x4) r2 = dup2(r1, r1) creat(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000001ffc)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x1, 0x70bd2c, 0x25dfdbfd, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000011) 2018/03/24 13:37:01 executing program 6: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx4\x00', 0x15, &(0x7f0000000100)="18fdce7186a818916ed388379963c22867484884aaeecd61b19749e3a9ce83f68a117a3a3431389bd3ce722f09ff1e12a8094e239bbeeecf7fe9") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 2018/03/24 13:37:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x101) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x14, 0x6}, &(0x7f0000000200)=0x8) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000001300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffffffff}}}, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={'teql0\x00', {0x2, 0xfff, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket(0x0, 0x0, 0x0) linkat(r2, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1400) clone(0x0, &(0x7f0000000780), &(0x7f0000000700), &(0x7f00000006c0), &(0x7f0000000740)) sched_getparam(0x0, &(0x7f0000000000)) 2018/03/24 13:37:01 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x2) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x3, &(0x7f0000000080)=0x4) 2018/03/24 13:37:01 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'sit0\x00', @ifru_map}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20c04, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/24 13:37:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00009f1000), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x59b5, 0x3625}, 0x8) 2018/03/24 13:37:01 executing program 0: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000240)={0xa78, 0x400}) r2 = socket(0x800000002, 0x803, 0xff) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x3ff, 0x80000) shutdown(r2, 0x1) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14}]) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @local}, &(0x7f0000000140)=0xc) 2018/03/24 13:37:01 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0xfffffcbb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = memfd_create(&(0x7f0000000040)='eth0\x00', 0x1) accept4$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) 2018/03/24 13:37:01 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000340)={'dummy0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x10800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0x2d}, 0x8) shutdown(r1, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) ioctl(r0, 0x81, &(0x7f0000000040)="aac5ef774a7347cabec1d7fc3255700a36757a4f3774ed678ca305346a39850228978928ca6562cd98fc98a2aa95da717286671c23fe497f7389f245c810f3ef5bd91a9201724dbfa562ec8d9dfa37089caa129671d82a7b3c5d4491045cb8ad80eb3d4d100bacab45ed5961bcc5f440de6d6881500740fcaefe6e5f422ef02800b17655bc00194c") r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xcc03}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000200)={r5, 0x81}, 0x8) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r2, 0x50, &(0x7f0000000380)}, 0x10) mknodat(r2, &(0x7f0000000440)='./file0\x00', 0x1000, 0x6) 2018/03/24 13:37:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) uselib(&(0x7f0000004040)='./file0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000004080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) connect$inet(r1, &(0x7f00000040c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r0, 0x10d, 0x9, &(0x7f0000000100)="02", 0xffffffffffffffb4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r2, &(0x7f0000003fc0)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/182, 0xb6}, {&(0x7f0000001200)=""/200, 0xc8}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/168, 0xa8}, {&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f00000023c0)=""/206, 0xce}, {&(0x7f00000024c0)=""/161, 0xa1}, {&(0x7f0000002580)=""/6, 0x6}], 0x9, 0x0, 0x0, 0x8}, 0x10000}, {{&(0x7f0000002640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000026c0)=""/104, 0x68}, {&(0x7f0000002740)=""/192, 0xc0}, {&(0x7f0000002800)=""/163, 0xa3}], 0x3, &(0x7f0000002900)=""/189, 0xbd, 0x2}, 0x84b9}, {{&(0x7f00000029c0)=@sco, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002a40)=""/59, 0x3b}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/146, 0x92}, {&(0x7f0000003b40)=""/71, 0x47}, {&(0x7f0000003bc0)=""/236, 0xec}, {&(0x7f0000003cc0)=""/56, 0x38}, {&(0x7f0000003d00)=""/3, 0x3}, {&(0x7f0000003d40)=""/179, 0xb3}, {&(0x7f0000003e00)=""/47, 0x2f}], 0x9, &(0x7f0000003ec0)=""/224, 0xe0, 0x5}, 0x7}], 0x3, 0x10000, 0x0) 2018/03/24 13:37:01 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES16], &(0x7f00000002c0)={0x8, 0x0, [0x0, 0x0, 0x3]}) syz_emit_ethernet(0xff77, &(0x7f0000001340)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x3, 0x7, 0xff, "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"}}}}, &(0x7f0000000080)={0x1, 0x3, [0x8b, 0x64a, 0x6ce, 0xe91]}) rt_sigprocmask(0x0, &(0x7f0000000000)={0x6}, 0x0, 0x8) 2018/03/24 13:37:02 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000080)="8f548811f275573f2a8ba94958ea900742db83834330ec1149d9ec301d99010cae2506661ba4958f46a7e6dc0c17f8f9e138693d31d93f4d16c060e26daf4a1e19c3ded8f2f39ce02160bee0119f3da503d7fa1d1bd74e99befc572ecd01827840fd8e9e3a9bfe84c9aa4bd1ce6ce50aea", 0x71, 0xc4, &(0x7f0000000100)={0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}, 0x9c1}, 0x1c) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x1ff, 0x4]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}}, &(0x7f00000002c0)=0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x3, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000004680)={0x7, &(0x7f0000000300)=""/4096, &(0x7f0000004600)=[{0x7, 0x1d, 0x4, &(0x7f0000001300)=""/29}, {0x3, 0x1000, 0x1, &(0x7f0000001340)=""/4096}, {0x7, 0x98, 0xfffffffffffffff8, &(0x7f0000002340)=""/152}, {0x80, 0xd2, 0xffffffff, &(0x7f0000002400)=""/210}, {0x3, 0x1000, 0xfffffffffffffff9, &(0x7f0000002500)=""/4096}, {0x5, 0x1000, 0x9, &(0x7f0000003500)=""/4096}, {0xfff, 0xc8, 0x6, &(0x7f0000004500)=""/200}]}) [ 77.000874] QAT: failed to copy from user cfg_data. [ 77.038112] QAT: failed to copy from user cfg_data. 2018/03/24 13:37:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000798ffd)="71e67a26", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000236fe4)={0x0, 0xfffffffffffffd5b, &(0x7f0000000380), 0x0, &(0x7f00009dcff9)=[{0x6, 0x117, 0x3}], 0xc}, 0xfffffffffffffffe) 2018/03/24 13:37:02 executing program 0: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x20000000000000a) r0 = getpid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x38, 0x6, @tid=r0}, &(0x7f0000000040)) 2018/03/24 13:37:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa84}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000400)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000240)={[], 0x20, 0xfffffffffffffffb, 0xdc, 0x0, 0x6b, 0x6000, 0x2000, [], 0x7f}) sendmsg$netrom(r0, &(0x7f0000001b00)={&(0x7f0000000100)=@ax25={0x3, {"7541fc7f981677"}, 0x36dd}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="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", 0xfa}, {&(0x7f0000000140)="ef9be97091e196c12972b9a46b123b3967dfe97767439700415edd1699910b94753fef8bd05b43945dab2fc17ea42e4b24bd7de3c37b171ee1a21aebab4c7d13288571e9c83d2a5f23a8069c2a1e54b90bc84be83555c73c9b0aa15a8920c58af5586c46d4f0ea8b83d1a3e30fd9b428158551bf9b5b", 0x76}, {&(0x7f0000001600)="a6622d2b982ccd8644ec4ff660bc22cd71973f2fe524868b33df67fb8a3c5941db8f4d7ba3a0cf421f72c56533298f3002189e7766e1bd65b649a624a99c27aa948b862d1b173ef377bfdd55a2ca8784adc3501c0e6263a59ea3b3fc8bc5937b058047948cb18000dc96db929e4b67447e73e3b31ac030127829ceb13bc044b576e50c8a5e177251b949c64830bce4b929b27f9f239a1941ab07cf1c5655f2cf91326c68cd89d48603115c410734e628b740198553e971c15f6466", 0xbb}, {&(0x7f00000016c0)="976d4eb550e24a08f5e5a5ba9504e608aa2935002a57ca13f19e8ae6cb492846a2b97fc8f09d90985b3e0873ddc2b0217428db070dcbece7b8cbea5326f768b7ff4454b040ee83c3ad3168c3bd87592e5d92265c7532fa251c89c20ebbf11c95fd49aa1f45049d1dc48cf007d0970c83fbdbc06c26c17fc4e4d13a21b852f3340ba36531aabb09c970b4bf23f2c6e88e62e78271d5c3b3e3eaa9451bd32b9f4b278ef406eb6fd6ba543b2e1b619624a43e7e4bbdcbe84271299281de0e75dd078e26b6956918e0", 0xc7}, {&(0x7f00000017c0)="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", 0xff}, {&(0x7f00000018c0)="b2f4a374a80796bf29ce33e17ec23c654805e8b3c629b4f5382a4d41e09c697e39e386935b44c515a973106c8adc21894cd266f8101297e2d1587b536ce0cab535cb8baf2852305e49893ff8289f4749886b225a2a3f449804b39d5f6b6179f4593ab355f0e4ad68896cbf", 0x6b}, {&(0x7f0000001940)="7cd00a1395f5ed9231fcacf6155eea6292775a99b8439e5b5fdbe12daa536a774defb5aca5905e795f314949f2e22a0a630d97b4eb2a27a9f4fe7a7c9f204175cfe52c177d90a9eb5d133f255df0b77b8afa7af1747c04db418a263f8495fa68026a74c2ed8bf6b727297347662559507815e6", 0x73}], 0x8, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x130, 0x11}, 0x4000800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') userfaultfd(0x80000) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @empty, 'vcan0\x00'}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in6=@local, @in6}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8) 2018/03/24 13:37:02 executing program 1: clone(0x0, &(0x7f00000000c0)="0f0cac045ccef71647e5ec100264433babedea8d8b69d79d480b751e3f50", &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x83, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)='children\x00') pread64(r2, &(0x7f0000000080)=""/26, 0x1a, 0x4) 2018/03/24 13:37:02 executing program 7: readv(0xffffffffffffffff, &(0x7f000005a000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x400400) write$tun(r0, &(0x7f00000000c0)={@void, @void, @arp=@generic={0x337, 0x8847, 0x6, 0x6, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "bdd9b76d524c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "109d038388c6ae6960929c286c6bd3e4"}}, 0x2a) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x10002) 2018/03/24 13:37:02 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000), 0xfffffc63) 2018/03/24 13:37:02 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8917040000ede6cb92ea6f69e2701e100685275db0", 0x15) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001600)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/176, 0xb0}, {&(0x7f0000001340)=""/176, 0xb0}, {&(0x7f0000001400)=""/196, 0xc4}], 0x4, &(0x7f0000001500)=""/199, 0xc7, 0x80000000}, 0x2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001640)={r1, @empty, @multicast2=0xe0000002}, 0xc) r2 = accept4(r0, &(0x7f0000000200)=@sco, &(0x7f0000000080)=0xffffff69, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000016c0)={0x0, 0x80000000, 0x80, 0x1}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001680)={r3, 0x100000001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r4}, 0x8) 2018/03/24 13:37:02 executing program 2: eventfd2(0x0, 0x7fc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x803, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x100000001, 0x1ff, 0x10000, 0x100, 0x4, 0x3f}, 0xffffffff}) getsockname(r0, &(0x7f0000000180)=@hci, &(0x7f0000000100)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) r2 = gettid() ioprio_set$pid(0x2, r2, 0x401) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="5215428e27709bd6d612dc0eb654d8e8", 0x10) recvmmsg(r0, &(0x7f0000000ec0)=[{{&(0x7f0000000fc0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/204, 0xcc}], 0x1, &(0x7f00000004c0)=""/214, 0xd6, 0x1}, 0x9}, {{&(0x7f00000005c0)=@rc, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/2, 0x2}], 0x1, 0x0, 0x0, 0xe2c}, 0x6}, {{&(0x7f0000000640)=@generic, 0x80, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/189, 0xbd}, {&(0x7f0000000780)=""/116, 0x74}, {&(0x7f0000000800)=""/48, 0x30}], 0x3, &(0x7f0000000880)=""/124, 0x7c, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000900)=""/32, 0x20}, {&(0x7f0000000940)=""/251, 0xfb}, {&(0x7f0000000a40)=""/83, 0xffffffffffffffc4}, {&(0x7f0000000ac0)=""/49, 0x31}, {&(0x7f0000000b00)=""/31, 0x1f}, {&(0x7f0000000b40)=""/144, 0x90}, {&(0x7f0000000c00)=""/16, 0x10}], 0x7, &(0x7f0000000c80)=""/177, 0xb1, 0x20}, 0x6}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000d40)=""/117, 0x75}], 0x1, &(0x7f0000000e00)=""/139, 0x8b, 0x3c}, 0x8}], 0x5, 0x30f61b65c027538e, &(0x7f0000000f80)={0x77359400}) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) 2018/03/24 13:37:02 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xf17, 0x100000001, 0x3, 0x9, 0x7fffffff, 0x6, 0x3, 0x8, 0x9, 0x6}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) prctl$intptr(0x0, 0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @broadcast}, &(0x7f00000000c0)=0xc) 2018/03/24 13:37:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x1, 0x7, 0x9, 0x1, 0x81, 0x9}) futex(&(0x7f0000000080), 0x5, 0x2000000, &(0x7f00000000c0), &(0x7f0000000ffc), 0x4000000) 2018/03/24 13:37:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="af371e280007", @ANYRES32=r1, @ANYBLOB="9eff02000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/03/24 13:37:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_matches\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x26c}], 0x1) 2018/03/24 13:37:02 executing program 4: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x2, 0xceeb, 0x9, 0x6, 0x7, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x3}}, 0x7, 0x8000, 0x1f, 0x100000001, 0x5}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={r0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x2) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800ffffffff00000000ddffffff0000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/24 13:37:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x100000001, 0x1) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) poll(&(0x7f0000000000)=[{r0, 0xa}, {r1, 0x8}], 0x2, 0x3ff) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x100000001, 0xa7b, 0x9, 0x641}]}, 0x8) 2018/03/24 13:37:02 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=""/5}) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)='"', 0x1}], 0x1, 0x37) fcntl$dupfd(r1, 0x406, r0) [ 77.197898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=11927 comm=syz-executor2 [ 77.237883] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=11943 comm=syz-executor2 2018/03/24 13:37:02 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x2c) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0xa, 0x6b24, r0, &(0x7f00000003c0)="ab737be59cfd41578e7b10378e7566b4b4e1ee5e2fd653cbae8df7c0e6ac19eb66c8a279db7d1b357b12d1bc410ab1f39184b21cabf12c4f65918384aabd128eb68d0a25dc0ee7ba825e9ccb48db3d8b76eaafa353e9fe5e94895102c65f41bd7d646fb145a4d8946e4567edd83e7dd612b54e8021c443c9e5c654c31f072ef7ee7c97931109c65df6b8137f4b3ad477a401c79cf39a9586e52a5c6662e70209167313bbbb7390116a6bd0d6579056dc07f6d9c91a9571526c2c1c1183225d78e2d30bace4e1c865789a13434ec1e85a86ae8b8a93ddf8b5f185f977f7e8ddb2729cf8a3e93f6e2a20a2fae54f37fe661a03dcde55600ccbfd8a4ced9a2a95d011cacd3f862d42a36b476bf1b9e5e19410d65800156c06411fbf91aa98864cfcd2b96a817bbf1ad7d95af94c707c4b6160a36227e2fb738105e4939e18b2b0b669df9cb7d71ad5f2dc8a80de07e455f0338efff6768ff2af6a065cc54a8f4963acfcff7d374deddec5e7d9eef917d9f09a2839b5d63a0e1a1ee28750b2f8969066dc3a19ea915bad289efad27d0bf1c96c07213b089e6c18396c9d5bcd895092d1fefedfc6351655a00fe2d1beaef2dbc85f7b3e69af1fc0e5902446a98a942f0b81aa20c385888f154e8cdf036de52b96a3d5418fddf7afa22808c93a65e171d248e58eabf6901d1df9b950b5c434b448c016fada9739dfee3cb51fb59cba5a19db7e50c151d7262bf9c452f47d90c81878924fd6a833db2354e8966e6aff9b0521a1d3ad6441b7052eca188528781f823b364bc7e0041ea5cd91b42c77cf65a1beca4fec619654537f6aef78c78f268fc8d9c1ecbb15c0ee920ffaf47b670063af749cf3b8e7802a7b3eeb3bb043fe459b5b2f548a199c6bbca8bf9a13023fb93da11532f26f8a2def9ec95a64ec271518f9e60b16e1c03eac22a490909aa757772cfd49f059ef76d537e6370b14c67d80a151c8c493abdef211a830006b70403710c0e241438d054d7dfd842661a7e55902cce5064e6e556a12abe73165d4a72d36e64b553bed67b5a853030fdd85739ae4d829407c754779601b37b7cd4b285b7bd26e6ba8a34bbe120daf0c79c250f2a499e532a34452480b487552f6729b242476309f0dab763697365756c4854990ab34b0a519323dffa6c10162dbeabc7adf208b360a25c09fb3e0ec2bdeea687e9d1faff82c94dea06c041a0e98a0f05d075fee2e5f81075a83c9e0d61078d6bcaf8908faf90740bc26d67287ad16b7af1cd7ef6e61f2f66509183ce67463e31c658311a573746fc18eb77c0b1a5507b1d0d100e009be4bbf8b2a88e581cd35566da38d3b9fc3f6d39a8175816fc1c37cfed89fb6a35992b8e00bc00af106987aece7faf05c616f8c9d30f51ab7c7842073ec5e40b4770c4f3d90b7d8fbd2dbc8693f85b86d745a051175dd54a1ae837179ab0d3f951d85294b1eca2a9296aaa499e5818e2b8e347005bb98443c8444fb12671e6ec2b993df270eb65a7d8c167165b353274fafd47e00d29b38c897ce2e1f572a41c3362cf64f5b85351723abd275b9b7c515f96176bf697da685f7c5e7ce5f71871f588da3f36081aad7b11983acde08210a82d5eff1f233e0711599778f5ded49b2ff350ad4abffeaa73051eefbe4b7f48c07c0881935900c4b1521ad6b51e4a7fac7f3d9b0067f0b32aa1de073bc8c15a1f8505bba7fa5f0e5e47da9f2615b75bcca3f34bed532b97fb45d1fac5263b8520f163b787b1ec24aaa44398f1fda6a7b89510e56f895e142cde07d067f033f01f3232ff4cd21517f524907c6b22fdea7e44992eb4981f11b1e2f24c34170a1eb741097d27c1f369ad3cdbb647c26c41b30dcb26d8ae2f9ec22de46c8f86e6cdc1824a58a0e401c2e25b94d57b1098f15b6657cd104e179be3b31b3074897a7b60ab08c12871253803f7f27a5e424606860b874836f75f669d6ea6a81b49115cb71a099ec68b3771c73d53df9dd7d16cd80b86d264848f866baa545ac3f03067ceffedbcbd60ddbd563ab310e861ac2194ca7746905616ef6b493bfcd1b4a113bd96760decb1517ac2208254061eaeb97a853d4249a55b569bba12c32fb5c557cfc86650b305de0cf376379f69bc1c5ab49741f53b56193262dc7a9bda1c54edfea4bdfc6d204b037497fb04e075f0dfd4cb2af597db2a21fb5a9b7ab53eecea29eb7e41460caf1b3de9b2efd62f713fa7d2cf0a29286103d324db9a25f6c83268bbd79e263a49ac170425233273822e4e968613642e63bee09ee238cdd6977036fbb76f2ae58832841adaa5e15882dc53b33fcabddb1a5e92be3190c26734fef9cd0bd301bb4b17badd2fcd29f2353ce5e50c8a8a3c2300332e43bf14d05cdc6a1ffb83fc281108f34e9c59cd781c63da8e64d37510b24ff803621eac64c30bb7bc366dde6ace665bb9b621e3fa26969c97d5ac06075ecc8c5a5b4034982f56e6c9844c6587bc7ca0333308920440e54b1065b100b1b041021255e5eae8f4dcc6bd18e55e4c1ada847db32faa148bf15d3c4fbe645dd365a542af26dda1d00054ea86c2efe6e98879c5f9c1907c9aa99e1d376ba46194aa510fd4880601b492311b8a56cc154d1bb816cddd87cc9e80d779913727844e768a1ed49d136673a1507185c2f5794668d3711b4d5bcbb105b4d01a6bf74a073a2576671ebceb673a1d5d20578ca134b78b7e6489533ea8e80cb4f3e471315a0d35af49bf5400cff6cf304dbd7e8bff056bd7f3cecfadc1a832b1ed0bc203b3f4cc0e7f10d347e37d0ee35f8d449a58c647fa8db060f26b49174f046d652dd16bc4f251c17b0546ddb0a6269c374d8925f9d039f92815f4f7527d9bf8c0f51e1827049e0708c27c1fe528dd2311ee7f168bc5234e57970a99a73e03a93b652b7613c07a84d45b384987d33a3c6fb5d8a5862796b5357c6b4a95923cc0784b3d75328c99297755c45a71f46dea71727e982088af4e44225c69397300c5ace547bfe822a297e9dcaa9d258575fe576287c30e7523c5031436587c7b671dae2f9b31c37efbc08c48b5daf13311507896554523e8663d4e2e1b1f1cec67597feda507dc57088a802b611193e4531a1ecaed61016ac27c22d63f0e8d4553a1ebe23adf944e00c195571e08a3fa1107f15a46381f96b45069561447304eae0d586ee8eb74898b401795f1551623120628a0458c38f4cf7bc3b0423cc2bd30b0d85a5dbc543d9f4ed974e26f174e018810e20e0156b35e6b7f1536469e4a0c4233c43e6719edd3dfa31a92c255ddabd21409cb873fd9f25e7efae1d4d15d8f4033ce72550fe177db4d64d3520429dea25824b7edb875853b2dc83b1f6ad7a57eac31c380ba767e9a2738ff231642585f01c7bfdc2d9b425cbc65de07c97543da5c3ad83d05bdabf176e3249b32f33e56f487a80507bd308c4d16f243e8289eb5c21d40a654f8607c4ef2c04c2aa733237eccf95d1e9a2490571eac389b351b7aae6d31677fe5f7d5e296778f800308491b224b1e50af8b6c8d466cd2d8ce66085208846bbe76a5613bc080219460962abe9d167469d912ee7ec07dfe0a0a07934772ad8b2b82a4138c93a7016d107aaf3cd75fb994580c5efc9b2d2510f459d39bc4d6ca1fc5d421a362823539edd750ec8c9a8651a7ae34c20e63aa015a4b110ff565908991ab7d63b5d8927b07f9b68dbcf46c3539eaafe1426c25cfa012af97663cdee2467c8e0da9d82048480ab75d1b484f45edb4c62131d2a66119fb93b43d4dd3aca82016b7e4af55eaf3a1a38024e06e54ac62e17dd22dca2d7fc3a692320cea8190e6a7d2116164485613003840b5613f0446a49e9b5bf9cf3b7ce018b67ce18fc1321e7d01abd1be013372ed26203fec93ab0aea28eee40af720a678b6640e8d5c7017b543115e05fa2eeeaea75da84414b3e39f56ef9d1e0bca16185394f2cb62639319efd211d25d24266e24d3bef5fdfec6f9bba23446b0b2668177b6f3f7a51991a60aa3d11f220c5b2dd1fcf660c4163d77b7a9c273d7eb3fbfd5781f0fece7b5cab36379cd236063b15581ae85591d7f2da5f2ab5fabb8d200db7948a9d488b414c3a17373c1383381a577839240a1eba333f0667a449a3e8b9b82623d19bd57e0b40428840cfc1fad8fc47dbd9f069f1199b980b36a33d5720289e04fdc77b046413431e40c121bcb5a1fb55016cc04701d20dc3bedc4bf31fbd16fe7ad9e6ded9dce724c278a7eb7c892aa8cc22dee745b19754701db8fbdb55335fd888511ee1eb421e7494e152e10bb7bcbbdd8bd2ea7870976a4aff0fbff5db2a0a480f2e66fa30a44513f38e311b0b39cf002cab1c6286d46fdd7c2839f9c4394edc3d16d714b22475f09dd88cc8607a38311a6e802ed7c9f853a6e63a23dab6d1635520e07e94e331a0299ccd649d1e822cb668638b16d83d4c6a7e66ed0bd21297c9a12d4a75fbbda5ae5a960950d90a623755f41f8c277dd94c3f8687f87497662454e25692a5441a576cb1611e409db5e7f66446e1582cf1dfc0503204e0f591c6a54fa3c3488bd20c192666ecf1a3a7c5902a276f3d206aba982083901fbdca4c9be483d691446a511da8a3b174dac73bfafb0342f8c47bb4ebbf5ac3f52ace8d5d323a0f468f8a56bb49e13b7d2506a02f40bd8e191aaffe0573afb4d0ca265aade900bcf5f89a4e831a1608cb6e7492f9e32596235b13147ff60034084cf0e8fdc6d97e67e7a60c4f8a3df78e74fe8be0a5c55561967f57283fcdb035423aac6ea0950e376be63d905c15a81c02109c4b8eda50749fd301afd61c905445bb5e546685a83cab7fb24dcba1dc6ab2ff06655b518fe107e30dc5d50648cb2aa37c98ff31317e48438c2a5f55ed04b6fa3ea0cf7f7ecf24f81654c432521c0e1811932c9ce3b48e332df4186b1a5a72cd84a1047959be0418f319d0baf1893a2ee912cb425eac51a3a2d5ef98bdb42adc8480daebea7bdbe7530ad6cec7830fb045473a3e8c82c886768ce706359de594c0a7f9cb4646eacde276e4e7e63844a10a044284dbcedb3c6cb3a66e05b63d8b6d5c7ff7c47bd1448e6d40311483a455536bd5ca4a589c03ff910821a8002a2bd82dae5d2eee85a0a2e7a4be9ccf17c51c6ccce8e3c9f678d23834f68a6c13ce0d96e7102d78816af6fc86373fb265123e0245bf7e9588936233cbe255605572667ab6ed59181a28a7ec4690db2b47f015de7a0e7504d1a4bc9a8e368081fc4512fdc6d7fa29d1ee29c64e3a0cbe680c1b1e1f6362af704e95e3b86251d449c481751e43742000f8b193e2233d2df13b6eb1ec7a751763b3728a232194fbec7183de32576adb869ee3285ce70d541a4f3167d66c902f963254056cf40e6439f7a6a98e1b96b974a846c7beece72b2fac3a0f4bbc14d118f6e609ddd1d989e00a31352bb2c2fc3995d48c36368ec2808a2652df568908e623623611f2a5ee4ae04f4f6f18c30fd450eebeebcc16d3cfb8880b68bea3be79db5cebc9df3bc2d6b7f55d2a5a02fe79f47d45e8e8c755936e7bf697a3062513d0ee11138f02ae27f70c2128dce3d9a99c125833ffeaa2513d6f2c54345441be267732293d1f4f29d3d0bba3cf700c8429ccfc683f6cc3bba9b3b293d50e66100f7f86dcf6560ecf0457aaf86fd8028371fe6cff49b7978fa719e7fac67f209fb3457d35bf8eef2cf8a1c9027b5b7cfb717847906bedbf9f6809830f63d5b31f12c8427e49ecc44f59f000e6543cb427ac861938be101d7d4a8ad24671cf25eda19d5f32d94659f8", 0x1000, 0x8, 0x0, 0x1, r0}]) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000100)=0x7f, 0x8) 2018/03/24 13:37:02 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000c4c000)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f80)={'tunl0\x00'}) 2018/03/24 13:37:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="bbdddcbe800f0d923bf01756fab77c8e1ad024a33b9b435929ca929a67fca29104b8579c964b180bc3199dd30261f1013dc7efbc100f305b19dc664ac86590dc61c66610b413579d8c18d33edccd9e67dbb84e6d90b30f4af03cc4c738e53e9b97206ca1be3c69bd27a25e4369b4440829891c01fcb9a1d1bace41cd2a03629a9874c6ea6b853c1e27281085cd7ef258d8ccaf893e1f7ff2526a4bde97968237c35b8f3bd77d0ad264cb94395b8ee1936fee9c23368c16e8308b13f7", 0xbc, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x84000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x100, 0x6, 0x2cc0000}) 2018/03/24 13:37:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa0400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x5, 0x8001, 0x3}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r1}, {r1}], 0x2, 0x0) 2018/03/24 13:37:02 executing program 2: io_setup(0x8008000000003, &(0x7f0000871ff8)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000240)="b3", 0x1}]) io_getevents(r0, 0xdc1, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)={0x77359400}) 2018/03/24 13:37:02 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8080, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000000000000500000000000000070000000400000004000000000000000800000000000000ff0100000000000000000002000000000000000000000000000000000000000085100000000000000000000700000000000000010001000000000007000000000000000000000000000000000000000000000003000000000000000000000000000000050000000000000001000000000000002000000000000000000000000000000000000000000000000a04000000000000000000000000000001000000010000001f00000000000000040000000000000000000000000000000000000000000000061400000000000000000000000000000000000000"]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f0000000080), 0x0) close(r2) 2018/03/24 13:37:02 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x34, &(0x7f00000000c0)={0x26, 0xb8, 0x69, 0xffffffffffffffc1}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x100000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, 0x5, [0xfffffffffffffffe, 0x0, 0x5, 0x2, 0x8, 0x2, 0x98, 0x7f]}, 0x5c) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000003e09a2c7cbb6899518a1928254", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="1c0098560a0000000000000000000000000000000000ffff7f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) 2018/03/24 13:37:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100000001, 0x40000) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x0) 2018/03/24 13:37:02 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x2, 0xfffffffffffffff8, [{0x7, 0x0, 0xde6000000}, {0x2e19}]}) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) clock_adjtime(0x1, &(0x7f0000000040)={0x10001, 0x100000000, 0x101, 0x0, 0x1533d194, 0x8000, 0x3, 0x6, 0x7, 0x5, 0x7ff, 0x4, 0x9, 0x3, 0x0, 0x3, 0xe9, 0x7, 0xb6, 0x400, 0x45, 0x4, 0x0, 0xfffffffffffffd55, 0x596a, 0x2}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/24 13:37:02 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xcc, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0f630c400300000004000000000000000b63000012634840010000000000000001000000000000000000000010000000000000000000000038000000000000001000000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="8561646600000000010000000000000003000000000000000500000000000000852a627700010000", @ANYRES64=r1, @ANYBLOB="0100000000000000"], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="30001000040000000000000000000000"], @ANYBLOB="00800000000000001063084001000000000000000f630c400100000004000000000000000c6300000c6300000c63000000634040040000000000000004000000000000d8b4ffff000100000000000000007634d0c081ebb0300000003000000000000000c85748145c14d0ee04d412b483ad2ec4983e47ce2a254e3bbcd3fc068c981ca06f6b97b635efba3c7f94947bd2f7ca75b4339f509701638458fcd60eca61217ad406b4a2cd24fc84c6529a209b29634ede511e67b1b275638bc53797ff0300008bee6da33f2fc236b5d6c48c384500a68d6669919e4ca3270d", @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="38000000000000007800000000000000380000000000000038000000003f000000e60000000000000000000000000000"]], 0xe4, 0x0, &(0x7f0000000280)="6d7a6b6d1bcdf9e14b6064b7ff1d21157fc7261c9ce10701ca82fe26da9734338854092b990861b0483ef52b63ac1d18fbebb60fb17dbaa9c9065b238ac6439984566d001dc66b777eb46f9bef559a30c5b25756e40ecda59a1a50e73ec374a0ebd424bc808321f98d5de7018bb42b5f5c598bd9902a19fd3a48a750b65c03fcea8fb162544cf26b3985d75d0e38696b6fb1b7e0196bc43741a8a709eeccd35170afbaa0eba1f33da01c82f12271f12835d3b10a2680fe6b6404ba2de06f540938d0c53e99e193ea8a84e0c274a815f9dce2b2693e5f841ed392abfbf54c29e8eb7c2dd4"}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0x3, 0x101}]}) r2 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2c00) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/83) 2018/03/24 13:37:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000040)={0xc660, 0x53, 0x100000001, 0x5, 0x8}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 13:37:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x800, 0x4400) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f00000001c0)={&(0x7f0000ffe000/0x1000)=nil, 0xffffffffffff0000, 0x3, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x3}) r1 = socket(0x1e, 0x1, 0x0) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="7b62c475b4fe40afcda73124057fcc2242a0d94ef25703d02fd489b206bf583a302d59e3c3d2b137254f462f70071ce5875501c9130ab2ac5f44a0caef8579", 0x3f, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/24 13:37:02 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="e7b346bef811fbb505e7e57d7abf470d", 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x8, 0x1) 2018/03/24 13:37:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/23, &(0x7f0000000100)=0x17) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa}, {0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) r1 = syz_open_dev$adsp(&(0x7f00000028c0)='/dev/adsp#\x00', 0xb95, 0x202440) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002900)) r2 = dup(r0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x200, 0x0, 0x0, 0x2}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) 2018/03/24 13:37:02 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ftruncate(r1, 0x9) getpgid(0xffffffffffffffff) sendfile(r1, r0, &(0x7f00000ddff8), 0x102000001) 2018/03/24 13:37:02 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x10000004, 0x0, 0x0, 0x1f, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x800000000, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) 2018/03/24 13:37:02 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x0, 0x0) 2018/03/24 13:37:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0xc, 0x1, @thr={&(0x7f0000000080)="2c5d8a8208c8dcca2d576c0d799c65f705602ff8f434c6bb2df34202b6d3f02d223e92470bce86432be1086ccd4e6658", &(0x7f00000000c0)="e4"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39}, 0x4a) keyctl$reject(0x13, 0x0, 0x5, 0x0, 0x0) 2018/03/24 13:37:02 executing program 6: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x10000007f, &(0x7f0000000000)="0048d23d", 0x2) 2018/03/24 13:37:02 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x210801, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180)=0x3, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xd2, 0x2}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x8}, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 13:37:02 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x9, 0x1011fd) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x20}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0xa, 0xffffffffffffa5fe, 0x5, 0x2}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) get_mempolicy(&(0x7f00000002c0), &(0x7f0000000300), 0xffff, &(0x7f0000fff000/0x1000)=nil, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000280)={0x1f, {0x80000000, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x8, 0xffff, 0x6}, 0x3}, 0xa) 2018/03/24 13:37:02 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x8d, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) r1 = getpgid(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7e4d2407, 0x10400) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x2) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x1, r1}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x400) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)) 2018/03/24 13:37:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000007a90c162af1b503149e234864069b75c1109098e97a2521d202a3f6486c9d6e2504363900a5fdb4dd67f16d46f15e8f141416448cf19adffa9c498316109cbe1a069e21e0d758b8670d2", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) r5 = request_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)='/dev/infiniband/rdma_cm\x00', 0xffffffffffffffff) r6 = add_key(&(0x7f00000006c0)='pkcs7_test\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)="dae393c06dedfbf078a5c8a617756135c0de3e72a4d4b1e40d9739e715355578c8f8a7224609f7a6fde71e5bd2e87cef6a5d59710724b4f4796ffde4cd5ac8fcfb2f5fceaab9e1c28c9cc01a155d5e5924e13e6f5adc36aa8b70680b19510c1e82a4171551558d82d72027d10ff40f5bb019a05b16fbf4c8c36b101e601d7737c7531fc2bead2116005f195a8d06446256c624fb20ce506ee55ec491", 0x9c, 0x0) keyctl$link(0x8, r5, r6) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/24 13:37:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) dup2(r0, r0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x800) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f00000003c0)=""/250) 2018/03/24 13:37:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x44, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000061739e84e900eb000000000000000000253a787cf72ce9dbf149da5512a2c9f9d83afcff7c60b0a25355749f6e553f78821083b43718d6572ee5ae6d62be4c6544ac986eadfc469d99cbcfadf11e633dbbc8263c5bffa11ab874d52ff5ad35d1cd85e8299b4dd5cbb43addb0c30a2da13e4e332ba8a744e07bacc522f6077d9a5bfaeb3ba496469ef00f7302ca341623b68d07379c269c9c90121755a39c5322f423bd854f3743ec6c82bd8517c6b5e66cfdc2b4247ff9e2bfeca785348b55a89ebb13", @ANYPTR64=&(0x7f0000000180)=ANY=[], @ANYPTR64=&(0x7f00000001c0)=ANY=[]], 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2040, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'bcsf0\x00', 0x8101}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 2018/03/24 13:37:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x4000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = dup3(r0, r0, 0x80000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x21) 2018/03/24 13:37:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffede, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/24 13:37:02 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) clock_getres(0x5, &(0x7f0000000000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x500, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000080)="a1a94182e1b40f9cf4fa8778a0238b368cc5a71e98d2e4c721d7214499a8053b94d519436657b2b739118b7cdffa987968fba76bfb2a9d19064c50c91a4eee4e971015c5d6c5aa318a745402441cc78f1fecea6a5e4e60ceff88bb0343b6f1f2434d9f73020c1cd2a95519", 0x6b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001540)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000000540)='$'}) 2018/03/24 13:37:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000180)={0x0, 0xf000}) 2018/03/24 13:37:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="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", 0x10e) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000140)={0x0, 0xffffffffffffffa9, 0x0, &(0x7f00000000c0)}) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00c94e0000000000009a000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) fstat(0xffffffffffffffff, &(0x7f0000000d80)) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) connect$pptp(r4, &(0x7f0000000180)={0x18, 0x2, {0x3}}, 0x1e) [ 77.802201] ucma_write: process 904 (syz-executor4) changed security contexts after opening file descriptor, this is not allowed. 2018/03/24 13:37:02 executing program 3: kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2048}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = socket$inet6(0xa, 0x80001, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_hci(r2, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000040)={0x9, 0x5, 0xff, 0xffffffffffffff80, 0x7, 0x1000}) 2018/03/24 13:37:02 executing program 4: socket$packet(0x11, 0x40000000000000, 0x300) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0)=0x9, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x1, 0x2, 0x1, 0x3}}, 0x2e) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00000000c0)={0xffffffffffffffc0, 0x2, 'client0\x00', 0xffffffff80000002, "9581764450b7a10a", "73e228462698811316a0ed84efa148146e91872df49905d96c84d9689e11004c", 0x7ff, 0xffffffffffffffff}) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000080)) fsetxattr(0xffffffffffffffff, &(0x7f0000002fef)=@known='security.selinux\x00', &(0x7f0000005fe2)='system_u:system_r:kernel_t:s0\x00', 0x1e, 0x0) 2018/03/24 13:37:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/117, &(0x7f0000000000)=0xfffffffffffffca4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'gretap0\x00', 0x3}) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000040)=""/36, &(0x7f0000000140)=0x24) [ 77.844832] binder: 12034:12043 transaction failed 29189/-22, size 0--1644667649931991808 line 2848 2018/03/24 13:37:02 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x800) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) r3 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x80, &(0x7f0000000200)=[@in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x2}, @in6={0xa, 0x4e22, 0xa4d, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x101}]}, &(0x7f0000000340)=0xc) sendto$packet(r0, &(0x7f0000000380)="7c409babb12e9a270c9acec5c0c70180c9b3452c6cf7e571d72f692643a67cc91b4b02208f7c765d6c8b71997ec431f264484afa2768837c82a46ff4674a63d885ec34b900d917f602fe3f3e5c3891ccbf0c367fda912d297283f6ce6be18293e8a750319261582496639c1ddded10445d04f02215e60aca26b79ef8bd43ac4963991c1c598873d93bc3b8b64ba5d59517b95181ff5344478896090df702d861af31577331a990eea2555902bee1bb4c9b8741e814", 0xb5, 0x8000, &(0x7f0000000440)={0x11, 0xff, r1, 0x1, 0x0, 0x6}, 0x14) getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) 2018/03/24 13:37:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x83, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003bbfd8)={0x0, 0x0, &(0x7f000017bfe5)=""/27, &(0x7f000074f000)=""/243, &(0x7f00008c8f02)=""/254, 0x2}) 2018/03/24 13:37:03 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) [ 77.944616] binder: 12050:12055 transaction failed 29189/-22, size 0-0 line 2848 [ 77.970316] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 13:37:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x8a000) ioctl$KDSETLED(r1, 0x4b32, 0x9) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300090e000000000000000000000005000600020000000a0000000000000000000000000000000000ffff0000000000000000000000000200feffffffffffffff000b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) read(r1, &(0x7f0000000080)=""/53, 0x35) 2018/03/24 13:37:03 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0xfd, 0x0, [0x23a, 0x7, 0x50b]}) r1 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r1, &(0x7f00000000c0)=""/8, 0x8, 0x80300000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/24 13:37:03 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x12712, 0x0, &(0x7f0000ffa000/0x3000)=nil}) accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x800) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) 2018/03/24 13:37:03 executing program 5: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') write(r0, &(0x7f0000009ff9)="9a", 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x820, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)=0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) fcntl$setown(r0, 0x8, r1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x20202) [ 77.999539] binder: 12050:12066 transaction failed 29189/-22, size 0-0 line 2848 2018/03/24 13:37:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xa69}, &(0x7f0000000100)=0x8) r3 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="ebc0e3befd212375049ac5d8cd66d0b518a6e7d5077677f15ee5cd9d95fe4fa6d23bab6fcb54cda0ae407e49be43386df212ba45d0693ec536dd45a675b3f0890921bbf19908bc2aa3cea3eb2fa5e70a73151b9cdcbb1e513dd1c73b8aa47fd625e3919dbd7d4cabe2126104ef86b6c216e80ffed5d5506f335ab7b1d22ffd54bc370d72b4279e6391be643ab354570b747b9c10bc89c8051f08a757d59512edd3b44bfa35c046369f47eb1ec13c580032eead390f4b8a6008c4ba9fcca4", 0xbe, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)='!\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x24, 0x28, 0xaff, 0x0, 0x0, {0x1000000000003}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @binary="085454a7a193"}]}]}, 0x24}, 0x1}, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000200)=0x1) 2018/03/24 13:37:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x105000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f000056b000)}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) close(r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x10001) 2018/03/24 13:37:03 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x200) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/177) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000000000002) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x30000000000}, 0xfffffffffffffffd}) 2018/03/24 13:37:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x10032, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x0, 0x0, 0x40}) r3 = dup3(r0, r2, 0x80000) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) 2018/03/24 13:37:03 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) 2018/03/24 13:37:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000018000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)={0x14, 0x1a, 0x401, 0x0, 0x0, {0x80000004000a}}, 0x14}, 0x1}, 0x0) ioctl$void(r0, 0x0) 2018/03/24 13:37:03 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x121, &(0x7f00000000c0)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}]}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000440)=""/5, 0x5}, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\\vboxnet0{,self:\x00'}, &(0x7f0000000200)=""/198, 0xc6) 2018/03/24 13:37:03 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000f80)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @in6={0xa}, @ib={0x1b, 0x0, 0x0, {"1c4c7759d9eb249d40b46fada574a772"}}}}, 0x118) 2018/03/24 13:37:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x6, [0x3, 0x4, 0x81, 0x6, 0xffffffffffff95d1, 0x79]}, &(0x7f0000000280)=0x10) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x8912, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000004c0)='ip_vti0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xa172, 0x9, 0x1, 0x1, 0x59}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000003c0)={r4, 0x8b, "a8a30888f4cd24cb891c92260fef32b7a06a6fc7fd659195e6e0177ee0b4eee1fcbdc501576ee3a32b8e493ec35df580c4e1df4af728361f07326e62af23515ecf3364ccf8406af201d59d1c77f50404904831611ad5b5d1e5b596f533e3dd3c84baacd7b170897f97e89b0412916fa0365ed7f1b7443dda7040762a6d94e6734f72a8b9d45a5a68068b97"}, &(0x7f0000000480)=0x93) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000180)=0x8, 0x4) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x4, 0xffffffffffffffa5, 0x2, 0x0, 0x7fc00000, 0x7, 0x0, 0x2, 0x0}, &(0x7f0000000080)=0x20) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000000c0)={r7, 0x8, 0x3ff}, &(0x7f0000000100)=0x8) sendto$inet6(r0, &(0x7f0000be1fbc), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt(r0, 0x1, 0x1f, &(0x7f0000310f99)=""/103, &(0x7f000039a000)=0x67) 2018/03/24 13:37:03 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) chroot(&(0x7f0000157000)='./file0\x00') getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) fchownat(r0, &(0x7f00004fb000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0) 2018/03/24 13:37:03 executing program 0: rt_sigaction(0x9, &(0x7f0000000fe8), &(0x7f0000000fe8), 0x8, &(0x7f0000fbc000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8800, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x5, &(0x7f00000000c0)={0x1}, 0x8) 2018/03/24 13:37:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x4000, 0x0) mmap(&(0x7f000051c000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc0000, 0x0) fanotify_mark(r1, 0x0, 0x0, r2, &(0x7f0000000080)='./file0\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/24 13:37:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000000003, 0x6) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={0x0, @dev, @rand_addr}, &(0x7f0000000600)=0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) connect$netrom(r2, &(0x7f0000000100)=@ax25={0x3, {"184db95ec057a3"}, 0x8}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x11}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0x2) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) 2018/03/24 13:37:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) rmdir(&(0x7f0000000000)='./file0\x00') sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000ffffffffffffffff05000600000000000a004e200000000000000000000000000000ffff00000000000000000000000005000900000100000a044e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/24 13:37:03 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000000000000c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa56ece5c02"], 0x83}, 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r2 = dup(r1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0x80000001) connect$inet6(r1, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x8) 2018/03/24 13:37:03 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x201, 0x0) connect$ipx(r1, &(0x7f0000000380)={0x4, 0x6, 0x1d3, "9df4af6c90c9", 0x6755}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x101000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r3, &(0x7f0000000100)="124f72bbe9148bbad1ca1f91df30f62a8d5c7b8476768efd6ecb6de0eb0490dd55f8b1b090e2560a33c9dd3705d44e17df294e3b267e6142e082d928f7f416e4d004747ca678c8ded19b254b2a78a830fe25452042aa5a78e0329456d2335bd9da514fad3ac224f84227b6d94f792e661aca9b269f522bb6bbe5af04801cca88b495247b5d9ebc4dcf8ac0f8ae96622c94657564dbff22608462f59954db07566fb64d9ef9de09004ca2208e953dd0cf796e1ad795eb4aed39ffa0f5d150cac675f120ece78f6b56d84edd505421c335093a3cefbfe5da06a5d7dc5179eae370094512f929d2cd9b5a44ef51eed212d0b6c7d73bdfa67af5239c2221cdeb47", &(0x7f0000000200)="fc5f0cc31f912b4cc843f2130214fd4aeb7b8347cef46a45503c43b0de1a223aaaab5c73cd559586d3aa9e176f107fbdeb04594e31aaf8c40332a94b106c355ebf8bf04ce6ccd6cf0d31a9c927ebdfe3657afba670e78af782a52d8b8493554125322002f26501ec290ed427918ca810d3965c50c94a4db72ee899974d9a51db1f6461ff6db8fc6cd48c97da88934179127bf219f39c0cf4a2c56b6779eb30cd43a5f3ad9a425bce76", 0x3}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r3, r3, 0x1, 0x3}, 0x10) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x2, 0x7, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/24 13:37:03 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fremovexattr(r0, &(0x7f0000000040)=@random={'user.', '/dev/loop#\x00'}) 2018/03/24 13:37:03 executing program 4: set_mempolicy(0x8003, &(0x7f00003ccff8)=0x10000, 0x7742) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x5}, 0x8) mbind(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1, &(0x7f00000000c0)=0x2, 0x1, 0x2) 2018/03/24 13:37:03 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) close(r0) 2018/03/24 13:37:03 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f0000599ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x105, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) 2018/03/24 13:37:03 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)='M', 0x1}], 0x1, &(0x7f0000000240)}, 0x4801) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0xd000, 0x15000, 0x1, 0x8, 0xfff}) 2018/03/24 13:37:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getegid() fchown(r1, r2, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) 2018/03/24 13:37:03 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x100000000, 0x400880) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000003c0)=0x50) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200042, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x68) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x0, 0x6d, 0x8}, 0x2c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) sched_rr_get_interval(r3, &(0x7f0000000180)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000000)="f8edb9c4bb4508df46d8296e062998dcac9b62410f3834d2f33b3f73ccbebe4ca994", &(0x7f0000000500)="62189ebe146959e7dc3d9804ca1a28d6752b2c8801d5dbc664f67a2f2d59760159323057b6936a94144aa8485e3bd2e55a38605ab8de4448afae57e6081c19c5ead34253b002064cd8155a3904ab1f0c0ef9162732d9f893f6d6494f7330c88717299f5412418e7f83e00b467df888da18c9b847eb84c0c579e1d405ded15425f4a7511c8b4c64b448a40589aa727efec988a45777cf24fe0ab8ea028540511a6c9c591f03328a7ec395ad9ed8bd5e03cd253ab3cf8da1533e836b8133f6afc033756ec3cb0c600ed54175e663093145ce2d379257f51beb1afc9e3911dba39d5ec19e28cb28456eb13f2614f9e3643842b4501c4467cd27c6"}, 0x20) r4 = dup(r2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000080)=""/70) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000730ac0ff0000000000000000000000009500000000180000212b77b4dc24fb0c9887cb7c9e446157330771ad173218c5646ea6ab230bf3c99eb7c801811f944f27b583d36cfbeea246b866a92d0c843895554ccd08d8fa0716108294c62caeff4ee3b53a52e92500e6401acf422e37305e199ea33d930fbf975fa4ae990056dda31b24c4d409e57c6dcd2a4300000000000000000000000000"], &(0x7f0000000040)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 13:37:03 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x260, 0x80) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r2, r1) writev(r1, &(0x7f0000000000), 0x9d) recvfrom$ipx(r0, &(0x7f0000000080)=""/110, 0x6e, 0x40, 0x0, 0x0) 2018/03/24 13:37:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000576000000071101c00000000001500000000000000780d0000007647fa91dea668a745"], &(0x7f0000000100)='GPL\x00', 0x82a, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/03/24 13:37:03 executing program 7: r0 = socket(0x17, 0x0, 0x8000000000000) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x1}}, 0xfffffdfd) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/03/24 13:37:03 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x36, &(0x7f00000000c0)="c78aa3409e64aecc6117bfbe598b37cdecb9064e6e8fdbb4e8062c", 0x1b) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="4b4bbbb3dfe622f994f25f19ad5cb8966ba9b0cc7dd5c48c02aee71d0c85f82aadcfa61ea701c6dc002b42f1e21d15416bcbbb30449428e1fb35fc2b4d08fc0d8d898e65ab371ca9f0d50b471a5fd58e4b3b5570a69226883a6b5d0f3ae2dfbf3861c92f2f8c1319754152d86d88c279770c69bfbd9792ddba522c5bf174d62598447a5ec4e6dfae94880a42f4ddd3c29108177b285a585dafde0bef395e948f97fcac7986472f7b62175fe9464963545010db8e7c1fe779ad10f56625bf0aa5270a13587a194256e3ed9df6966d8ec28c8f2839efadd4", 0xd7, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x5) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x308, 0xc604, 0x0, 0x38b, 0x100000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c000000000000080000001400ac1414bb4e204e2000089078"], &(0x7f0000000000)) 2018/03/24 13:37:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() r3 = getpid() tgkill(r2, r3, 0xb) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x1, 0x80000001}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='loppp0wlan1}\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)=':}\x00', r5) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)) 2018/03/24 13:37:03 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x800) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x101, 0x20, 0x10001, 0x9b7}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x9}, 0x8) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87}, 0x4707b893bba29312) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xdc0, 0x5, 0x8001, 0x1ff, 0xeb2, 0x8, 0x3, 0x1000, r2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 13:37:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14) sendto$inet(r0, &(0x7f0000000000)="84497f285756a461d7a5b4962e0a0cc92e38518017174d4e24bdd857829df33a61eaba89cebbb855257824e5f919f23d33475e8b1ff277b34f7a3405e9eae03e29f8752ed4d1ff88b68002267ded76656c43ebd3f6080735d6fc613fe4493b2d663d90f0623cac7b75eb593550366cc831e99b690501b2", 0x77, 0x4000, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x1, 0x5, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/03/24 13:37:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x62cc) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) [ 78.717340] *** Guest State *** [ 78.720743] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 78.729629] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 78.738486] CR3 = 0x00000000fffbc000 [ 78.742216] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 78.748189] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 78.754200] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 78.760872] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.768855] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.776825] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.784803] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.792776] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.800750] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.808721] GDTR: limit=0x00000000, base=0x0000000000000000 [ 78.816708] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.824684] IDTR: limit=0x00000000, base=0x0000000000000000 [ 78.832660] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.840627] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 78.847044] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 78.854488] Interruptibility = 00000000 ActivityState = 00000000 [ 78.860720] *** Host State *** [ 78.863915] RIP = 0xffffffff811cda36 RSP = 0xffff8801cc46f3d8 [ 78.869899] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 78.876305] FSBase=0000000000000000 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 78.884104] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 78.889989] CR0=0000000080050033 CR3=00000001b7d30004 CR4=00000000001626e0 [ 78.897045] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 78.903708] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 78.909762] *** Control State *** 2018/03/24 13:37:04 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000000c0)={0xad3, 0xfff, 0x0, 0x4, 0x4}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="d17870"], 0xc) truncate(&(0x7f0000000340)='./file0\x00', 0xfffffffffffffc01) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x0, 0x1f, 0x81, 0xb2, 0x1445, 0x1, 0x7ff, 0x3, 0x0, 0x1, 0xfffffffffffffff9, 0x41, 0x0, 0x800, 0x3]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0xc9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x2, 0x7}, 0x88) 2018/03/24 13:37:04 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000001c0)) finit_module(r1, &(0x7f0000000440)='\x00', 0x400000000000003) flistxattr(r0, &(0x7f0000000040)=""/192, 0xc0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000140)='map_files\x00') 2018/03/24 13:37:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)={0x5, 0x0, [{0xd4, 0x2, 0x0, 0x0, @adapter={0xae, 0x8, 0x5, 0x9, 0x2}}, {0xfffffffffffffe01, 0x7, 0x0, 0x0, @irqchip={0x3, 0x7}}, {0x3000000000000, 0x7, 0x0, 0x0, @irqchip={0x4, 0x1}}, {0x2, 0x3, 0x0, 0x0, @msi={0x7fff, 0x2, 0x20}}, {0x100000001, 0x7, 0x0, 0x0, @msi={0x6, 0x8001, 0xf3c}}]}) quotactl(0x5, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000001c0)="acd233c6023e8c80bef6f8b63c9221a79eb37bd4e1261e79eaaa2b74634e48e70c6e4c395877ef5bbe295b6536411bc10e053e98b10887f0e9f059ad39a1a15502a1d8402cb203fea7e298bf3c243415702627") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 13:37:04 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x200005, 0x84) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000680)="15d523aca49b30d861416656aed44bb1bbaca12381328c052fde0fc96b185fd59e6de609b199958a4313be8218787ee5257b7b63187b2dc074d1ec8d1c6fdff69a4644459c0d9ab7e5cdd63f9e4359ee3d9cb11c30680f7bbb529527624fdbb734e1f1eb3fe65c5d4676bfb36d8d0fd7b7ccd91e05561dfb6424be6d0dd5cb9b5133fa7e76b7f44e7d9bb4bf8640922db8c0c8d62ae692c7475db1ee3b9e13e2b8bec20774832b1b5335728e05c8e0c183535d16422344fefee963b07a9ed00c7ddb6f4c49c94108d8d7db629258231c17c09e7384fbf91998c5c034db39531f036643ec96d810") bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x80300) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000800)=""/145) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x128, 0x23c, 0x37c, 0x37c, 0x37c, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x2}}}, {{@uncond, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4ac) 2018/03/24 13:37:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="e2c06cd1303f8e86bb272988d12e5749778e05f43645a4ea95551c8a50529963f7d41d0cf861dd430e2f9fa765c968e6e4ee60d103b158eaa12c50936dfd07d25490c54b4afb56", &(0x7f0000000100)="8c08928641456f8eab75cd7e93009c1d0cf37253de0a008482e4941200bfca66d11ddfb790e21c11d295ca6b61ace1da51403cfd9a2066e6c8c40b8f", 0x3}, 0x20) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r1, 0x0, [0x305f, 0xa]}, 0x2c) 2018/03/24 13:37:04 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x80000000080fed, 0x1}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/24 13:37:04 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x8002a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d1d000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000939ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000830ff4)) 2018/03/24 13:37:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="f87f6bd670317d94758a3d3c90ae173d484beb4d702b2453cf2ee4a8d9959581e3dc639f32fbd7ef9ef374aed8b231e49ca1d033502123a60aed53aae534a90cd4", 0x41) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x65b, 0x608, 0x0, 0x9, 0x88}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x8008, 0x6, 0x6, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23}}}, 0x84) [ 78.913212] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000c2 [ 78.919875] EntryControls=0000d1ff ExitControls=0023efff [ 78.925326] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 78.932249] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 78.938907] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 78.945485] reason=80000021 qualification=0000000000000000 [ 78.951798] IDTVectoring: info=00000000 errcode=00000000 [ 78.957244] TSC Offset = 0xffffffd30496addb [ 78.961560] EPT pointer = 0x00000001b3fad01e 2018/03/24 13:37:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0xc2, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0xfffffffffffff001, 0x0, 0x6}, &(0x7f0000000200)=0x18) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/24 13:37:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001580)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(0xffffffffffffffff, &(0x7f0000001400)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000100), 0x82) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0xfffffffffffffe9b) 2018/03/24 13:37:04 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6(0xa, 0x3, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x2, 0x3, 0xce8, "8034d1a18de80ffc50ea0206b5ec95d0ef8df2f670d1b0b07fcb9470d9f24c7c0fb12348c8b9d4603033eb953c9838c9dbcd0bf03a3992ee38af2adc157c85", 0x17}, 0x58) listen(r2, 0x404) listen(r0, 0x3) write$vnet(r2, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/32, 0x20, &(0x7f00000000c0)=""/28, 0x2}}, 0x68) dup2(r1, r0) 2018/03/24 13:37:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='autogroup\x00') setsockopt$inet_mreqsrc(r1, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) 2018/03/24 13:37:04 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0x3) 2018/03/24 13:37:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@rand_addr]}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/24 13:37:04 executing program 5: getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000266ffc), &(0x7f0000fcc000)=0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcbfe0)={0xffffffffffffffff, &(0x7f0000fc6000), &(0x7f0000347000)}, 0xeb) 2018/03/24 13:37:04 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000200)={{0x7, 0x5, 0x1e4000000, 0xffffffffffffffff, 0x1, 0x6}, 0x9, 0x7ff, 0x7}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000340)=""/201) 2018/03/24 13:37:04 executing program 5: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', 'setgroups\x00'}, &(0x7f00000000c0)=""/68, 0x44) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/24 13:37:04 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x202000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) flock(r1, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) getpeername$netlink(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) 2018/03/24 13:37:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000afbffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/120, 0x78, 0x1, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}}) dup3(r1, r2, 0x0) 2018/03/24 13:37:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/57, &(0x7f00000000c0)=0x39) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f90ff8)) 2018/03/24 13:37:04 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xfffffdfa, &(0x7f0000000400)=[{&(0x7f00000001c0)="ff30653dff257f1f4a114552d10f8e97d8e4987f90cb", 0x16}, {&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000000200)="6ec95517c764476bc2608320948efb9552d47ed7697812674ae5d60f5c37709823524ad62a23e16f", 0x28}, {&(0x7f0000000240)="bd8076c8ed581cb27741db952d4b5340b6227d80f3001675b91c285828f14c1cc4dee43fcd3f97eac030f6803e7a2b18dcc8fbe53f86cf669a0db1c40dc3db3f91bbfc6e1be8f96154f45e87a82f02e64b0af1526b38357f107423c167b171a37b0635c4648ec0586fc69cb28aa304779fa13088f34035dcc4fb9d3135a4bb80acebfbd5b514048fd6bcd6043ca02c258ba2ea53e72f9f645ac1c2078685d155eecb1d655e2debd22ca460d428644d959e91a225e514044e8d4a96cbf3a65aa4549350da8a14270b3acc95a533a8e55079dcb5765f1f9d9b5bc5f6cfa3cf8ad1e78b07b0559a3c8804e56446fa", 0xed}, {&(0x7f0000000340)="96c97c1d177f0d022ad386cae23aba6c142dd70e18c16d5f36501fa965e5d6e202841a0df2fba7fca0a45b952094d680f46912bae3a179e398bd4965", 0x3c}, {&(0x7f0000000380)="faa9be7bbfd900c8dbe92c92814e38bfaba905ed48ae91e7ef2cf08c120f5a4b2bde51976adbb462b6d6c825604493bebe3a97", 0x33}, {&(0x7f00000003c0)}], 0x7}, 0x0) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/152, 0xf}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001200)=""/98, 0x62, 0x6}, 0x1) 2018/03/24 13:37:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) dup2(r0, r0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/24 13:37:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) signalfd(r0, &(0x7f0000001480)={0x1}, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000000)={&(0x7f0000000080)="5147bc82b259609840e2e0c28f14345b694940bc8c6e556a13e6e7dd1b7925226bc153cbc658e794de84668d5e7ac7d5c4832ed6203f52cf30e6066cf058c898de36f142ad98983a4c36b68b882d3dea54bf30b575f0d2839eb11384f17a2a1cb61f7634a67a9e757990753836303e40dd9174ec7ee29886aac7942cb185cdced9f152a091abf1391d0bfed30489d63f07497137dda8daaed44d317e12f2c253ba18", 0xa2}) ioprio_set$pid(0x3, r2, 0x0) 2018/03/24 13:37:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/241, &(0x7f0000000100)=0xf1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8100, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/24 13:37:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') sendfile(r0, r1, &(0x7f00004f1000), 0x1) 2018/03/24 13:37:04 executing program 4: r0 = open(&(0x7f0000014000)='./file0\x00', 0x40000000000042, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x400) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 2018/03/24 13:37:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r1, 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0, 0x10003, 0x6be}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x4, r2}) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x209e, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001600)={0x9, 0x0, [{0x2001, 0x22, &(0x7f0000000100)=""/34}, {0x100001, 0xa0, &(0x7f0000000140)=""/160}, {0x0, 0x1000, &(0x7f0000000280)=""/4096}, {0x4000, 0xd8, &(0x7f0000001280)=""/216}, {0x2, 0x13, &(0x7f0000000200)=""/19}, {0xd000, 0x9f, &(0x7f0000001380)=""/159}, {0x6000, 0x8e, &(0x7f0000001440)=""/142}, {0x2, 0xbf, &(0x7f0000001500)=""/191}, {0x5000, 0x29, &(0x7f00000015c0)=""/41}]}) [ 79.365792] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9727 sclass=netlink_route_socket pig=12281 comm=syz-executor6 2018/03/24 13:37:04 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x400440fd, &(0x7f00000000c0)="65eb0f88e45ee6643bb0c6f437f5d970e210f12dc8a3999fb61e030bdac761effe7080bcf8434bc8ebe621a43e8b1e6c9dafd3fa2f481323f0b3a63b595d59f1810c761b4afcc2e072de67686f343a0b9cc2d531ed253f88216d905d0ce2dfb9f277e1e75d1f951ce5699dc5eedd5ec9bb278c24665ee450c060b7e00ecea1b90dd96de334180894950f718b5ee88c9f6cf7b1188c0f80886bd4a3") 2018/03/24 13:37:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000001c0), 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000200)="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", 0x1000) 2018/03/24 13:37:04 executing program 1: socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r2 = gettid() getpgid(r2) writev(r1, &(0x7f0000000080)=[{}, {&(0x7f00000001c0)="663ad116", 0x4}], 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0)={r3, r4/1000+30000}, 0x8) 2018/03/24 13:37:04 executing program 6: futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000004ffc), 0x0) pselect6(0x40, &(0x7f0000000080)={0x1, 0x7ff, 0x1000, 0x1, 0x4, 0x4, 0x0, 0x3ff}, &(0x7f00000000c0)={0x9, 0x5, 0x9, 0x6, 0x0, 0x10000, 0x4, 0xfffffffffffffff8}, &(0x7f0000000100)={0x10001, 0x7, 0x4, 0x5, 0x2, 0xb3, 0x90b, 0x2}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x8}, 0x8}) futex(&(0x7f000000bffc), 0x7, 0x7ff, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000000), 0x0) [ 79.408913] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9727 sclass=netlink_route_socket pig=12281 comm=syz-executor6 2018/03/24 13:37:04 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80004}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="090000000000e5ffffff0200000008000200000000000800040000000000"], 0x3}, 0x1}, 0x0) 2018/03/24 13:37:04 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x400000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x0, 0xb7, "41bda0451e08a4433b98362dba1c149e7f85eed7e7fc7f46ba339159199e1d0cfaf86bca088d72c005481eff5f58cb5575bcf72617372ab2ac2be7b050707c9d989af4e41947fbaa583a06f55644d7b4c78e37b53bb41b8bdb15b86853f81bc31599e4ae5fd04e3fcab6a6970791d6e019219fb06726985b5ab9399061a88a3c377aba8ee8391623e5158e71f25ffb743406db314b2f05a5cd3188ddeeb5fe4859730f23f0edef38a82ab13d951a5caacf14559034a866"}) 2018/03/24 13:37:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000200), 0x0, 0xffffffff, 0x1c, 0xb727c2b8522b5698, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0xa0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/tcp\x00') fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregset(0x4204, r3, 0x202, &(0x7f00000001c0)={&(0x7f0000000100)=""/159, 0x9f}) listen$netrom(r2, 0x6) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x3, 0x80}) 2018/03/24 13:37:04 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x60000000000004) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000180)="54074a6d1dcdb369fa48aec669799bdb47d8a4fb616a2c1f29ca7b8bcfe39d611d9929e59299cc942c3d6d03dbd71fda04e804d503ff4134af526f3929332e284f16887010d3c7d34442d2d4e17903d43a1dd15a060a1f927d367bcbdd64a6cce575c11dcd310a82046cae238436b70609abe5b1", 0x74) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f0000000080)=ANY=[@ANYBLOB="00004c3d076a83584872d995000000000000000000000000000000000000000000000000000000000000000000000000000000250f0000000000000000000000000000000000000000000000000000000000000000000000000000000000a8d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"]}, 0xea) 2018/03/24 13:37:04 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/03/24 13:37:04 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f00000014c0), 0x284, &(0x7f0000001500)=""/234, 0xea}}], 0x1, 0x40000042, &(0x7f00000016c0)) timerfd_create(0x3, 0x800) 2018/03/24 13:37:04 executing program 6: r0 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000100)=@in={0x2}, 0x80, &(0x7f0000000140), 0x1d0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000002040), 0x0, 0x8000000000000000}}], 0x2, 0x0) 2018/03/24 13:37:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xe) getsockopt(r0, 0x0, 0x4, &(0x7f0000000000)=""/98, &(0x7f0000000080)=0x62) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getneightbl={0x14, 0x42}, 0x14}, 0x1}, 0x0) pause() 2018/03/24 13:37:04 executing program 2: futex(&(0x7f0000e68ffc), 0x9d6b559517e4f193, 0x0, &(0x7f00009002f5), &(0x7f0000b0c000), 0x0) socket$vsock_stream(0x28, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xff}, 0x8) 2018/03/24 13:37:04 executing program 4: r0 = socket(0x400000000000010, 0x804, 0x0) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000031ba0080080001007f196be0", 0x24) 2018/03/24 13:37:04 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r1, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) mlock(&(0x7f0000013000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r1) ioctl$KDSKBLED(r0, 0x4b65, 0xa77) [ 79.698120] kernel msg: ebtables bug: please report to author: Wrong len argument [ 79.737537] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/24 13:37:04 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents(r0, &(0x7f0000000100)=""/203, 0xcb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/24 13:37:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 13:37:04 executing program 5: futex(&(0x7f0000000040)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000140)={{0x9, 0x7, 0x3, 0x4, "01d7221001c476e98fbfb56b9473e336dd2d6dcdd31b296bebacb7064a33157d5050aba3356fb8ea6a384287", 0x5}, 0x1, [0x7c5a, 0x0, 0x81, 0x8000, 0x7fffffff, 0x9, 0x9, 0x5, 0x7, 0x8000, 0x7, 0x7, 0x8001, 0x4, 0x3, 0x7, 0x7, 0x1, 0x0, 0x8, 0xe6, 0xf690, 0x400, 0x632, 0x1, 0x1ff, 0x100, 0x9, 0xfffffffffffffff8, 0x4, 0xdd, 0x6, 0x21, 0x1f, 0x100, 0x7, 0x5, 0x3, 0x8000, 0x6, 0x6, 0x4, 0xffffffffffffff38, 0xcbc, 0x9, 0x7, 0x5, 0x4, 0xffffffff, 0x81, 0x7, 0x9, 0x3, 0x2, 0x3, 0x4, 0x3, 0x5ec524fd, 0x5, 0x8c4f, 0x44a9a163, 0x100000001, 0x6, 0x34abfe6, 0x0, 0x10001, 0x8, 0x9, 0x1, 0x100, 0x100000000, 0x8000, 0x9, 0x4, 0x6, 0xae5, 0x1, 0xffffffff, 0x8d, 0x16a7, 0x5, 0x5, 0x0, 0x7, 0x100, 0xe06, 0x10bb4d78, 0x7f, 0x63be, 0x100000000, 0xd18f, 0x98, 0x5, 0x9, 0x1, 0xd39, 0x7, 0x0, 0x4, 0x0, 0x5, 0x8001, 0x1, 0xc609, 0x1, 0x0, 0x2, 0x3, 0x6, 0x7, 0x1, 0x10000, 0xfffffffffffffffd, 0x8000, 0x8, 0x4, 0x862a, 0x2, 0x3, 0x5, 0x24, 0x1a, 0xffffffffffff8000, 0x1f50000000, 0x0, 0x37, 0x800, 0x20], {r1, r2+30000000}}) 2018/03/24 13:37:04 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="130000003200ff20f2e6ebffffffe300e902ff", 0x13}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/24 13:37:04 executing program 3: r0 = getpgrp(0xffffffffffffffff) timer_create(0x6, &(0x7f0000000000)={0x0, 0x38, 0x0, @tid=r0}, &(0x7f0000a7e000)) clock_gettime(0x0, &(0x7f000010dff8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000052000)={{}, {r1, r2+30000000}}, &(0x7f000019dfe0)) timer_settime(0x0, 0x0, &(0x7f000005bfe0), &(0x7f0000046000)) 2018/03/24 13:37:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7ffffffffe, 0x0, 0x4, 0x5, 0x49249249249249c}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) setns(r0, 0x0) 2018/03/24 13:37:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a680021", 0x10}], 0x1) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/24 13:37:04 executing program 2: time(&(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x7f, 0x3fc, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 13:37:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x18, 0x0, &(0x7f0000000280)=[@dead_binder_done={0x40086310}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000340)}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x991, 0x0, 0x9, 0x10000, 0x0, 0x0, 0x10088, 0x1, 0x0, 0x9, 0x3, 0x3c87, 0x899, 0x0, 0x2, 0x0, 0x0, 0x401, 0x7fff, 0xff, 0x800, 0x3, 0x8, 0x6, 0x0, 0x1, 0x3f, 0x0, 0x81, 0xb62c, 0x0, 0xc4, 0x2, 0x9, 0x0, 0xe5ae, 0x0, 0x101, 0x3, @perf_config_ext={0xc69, 0x4567}, 0x2200, 0x6, 0x80000000, 0x7, 0x5e, 0x739, 0x5}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x4, 0xfd, 0x3, 0x4, 0x0, 0x7ff, 0x82020, 0x2, 0x4, 0x200, 0xcb, 0xa55, 0x62c2, 0x0, 0x2, 0x2, 0x8, 0x7fff, 0x967d, 0x1, 0x40, 0x2, 0x1, 0x9, 0x6, 0x100000001, 0x9, 0xff, 0x3, 0x7, 0x7, 0x4, 0x100000000, 0x400, 0x6e5e, 0x6, 0x0, 0x3, 0x3, @perf_config_ext={0x7ff}, 0x10000, 0x9, 0x978c, 0x7, 0x126994fa, 0x7, 0xffff}, 0x0, 0x6, r1, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000100)={0x8001, 0x3}, &(0x7f0000000140)) 2018/03/24 13:37:04 executing program 6: clock_gettime(0x8, &(0x7f0000000340)) r0 = gettid() getpgrp(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000280)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/97, 0x61}], 0x2, 0x0, 0x0, 0x6}, 0x1f}], 0x1, 0x120, &(0x7f00000002c0)={0x77359400}) 2018/03/24 13:37:04 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x3, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x5, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002240)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000080)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) [ 79.826886] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=12366 comm=syz-executor7 2018/03/24 13:37:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000713ffc)=0x3, 0x4) socket$kcm(0x29, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x14, 0x13, 0x2ff, 0x0, 0x0, {0x14}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/24 13:37:04 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3}, 0x8) mq_unlink(&(0x7f0000000180)="db292d00") socketpair(0xd, 0x6, 0xfffffffffffffff9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4004ae52, &(0x7f00000000c0)=0xa) ppoll(&(0x7f00000002c0)=[{r0, 0x2008}, {r3, 0x1}, {r4, 0x80}, {r3}, {r4, 0x40}, {r1}, {r1, 0x1020}, {r4, 0x42}, {r1, 0x200}], 0x9, &(0x7f0000000340), &(0x7f0000000380)={0x9}, 0x8) rt_sigaction(0x41, &(0x7f0000000240)={0x4, {0x1}, 0x18000000, 0x100}, 0x0, 0x8, &(0x7f0000000280)) sendto$ipx(r4, &(0x7f00000002c0), 0x0, 0x810, 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/24 13:37:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x400000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf27, 0x20002) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80006) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/24 13:37:04 executing program 7: setrlimit(0x7, &(0x7f0000a9cff8)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x20000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xb763, 0x2, 0x28, 0xf71, 0x3}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xffffffff80000000, 0x3, 0x2, 0x4ab, 0x6}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x4, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x208002, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x8, 0x5, &(0x7f0000000180)}) [ 79.877362] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=12375 comm=syz-executor7 2018/03/24 13:37:05 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)) 2018/03/24 13:37:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfffffffffffffc04, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) pkey_alloc(0x0, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x3}) r1 = memfd_create(&(0x7f0000000000)='#user-@vmnet1\x00', 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 79.928101] binder: 12380:12384 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 79.958286] binder: 12380:12384 BC_FREE_BUFFER u0000000000000000 no match 2018/03/24 13:37:05 executing program 7: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) ptrace$peek(0x3, r2, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x401}, {0x6}]}, 0x3) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="116907f732060c6f9801fd6c2d434e172c33caafd7a8b6bc8f1cc8f9acf8400796416a812104b1a2bb518368796a9aaa1c5f96604f5226cc7beec303b017065b5b5884c90ae3ccc532941a51663675", 0x4f}], 0x1) r3 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xc9}, @in6={0xa, 0x4e20, 0x9d, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, @in6={0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e23, 0x100000001, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, @in6={0xa, 0x4e20, 0xe7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x181d}], 0xe4) 2018/03/24 13:37:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x4000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="965aa53d4d71e6869caf09ee7767350ac112e2b28a02acd0cbb33464e14d26c6a6fd49bcbcc1e94e25ce884ee407b88fedbac19b01d96f81e3e912b3f8e00a75d6", 0x41) 2018/03/24 13:37:05 executing program 5: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002440)='/dev/ppp\x00', 0x501000, 0x0) renameat2(r0, &(0x7f00000003c0)='.', r1, &(0x7f0000002480)='./file0\x00', 0x6) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)="6d717565754c004dc7842edeeebc2cc2d0b4052f7a90ef61fe44990119015b7e692c2182c4a4f2b1dadbb959d1077eb3703577e90ec91f1f31eec587dfc505b6ccdf3e610b40aa34003aebdafc2c18113315b03f590f", 0x0, &(0x7f0000653fff)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x20000, &(0x7f0000000140)) kexec_load(0x159, 0x2, &(0x7f0000000340)=[{&(0x7f0000000440)="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", 0x1000, 0x8001, 0xd534}, {&(0x7f0000001440)="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0x1000, 0x8ccc, 0x8000}], 0x320000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000377ff8)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f00000e7000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3ff, 0x40002) getpeername$unix(r2, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) [ 80.002153] binder: 12380:12408 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 80.037808] binder: 12380:12408 BC_FREE_BUFFER u0000000000000000 no match 2018/03/24 13:37:05 executing program 3: r0 = eventfd2(0x4, 0x80000) unshare(0x400) flock(r0, 0xc) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000001300)) 2018/03/24 13:37:05 executing program 0: r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r0, 0xffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x200}) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x400, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x800}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000006c0)='./file0/file0\x00', 0x2080, 0x102) fcntl$setstatus(r0, 0x4, 0x6bfe) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/151}, {&(0x7f0000000200)=""/249}, {&(0x7f0000000300)=""/184}, {&(0x7f00000003c0)=""/253}, {&(0x7f00000004c0)=""/237}, {&(0x7f00000005c0)=""/242}, {&(0x7f0000000080)=""/124}], 0x100000000000013f, 0x0) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) 2018/03/24 13:37:05 executing program 4: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000000000)=""/23, 0x7) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x900) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/24 13:37:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x83c2, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xd4, "6a5027cec21235fe960fc07a9f49bffc322fe04464f0d0981c5b2131fc754a355b9c130348bd77f4080acdb1c3d4a29c5a9fb48b9a9554b204b73a9228c11b3a344ac2fb6383ad3bba22057914dc6a2f253a3625dc8d50e5b96e5c5d86b6fdb87992b760e3459d4ce02349145c1b7bedbe5478da53517a2006dca4457b5e3121af4be3dd0fd4e1332bbba6144b95b0db08a9c5d715e784086906271723e12c1952a1d2f5810c3c0ec68e4822d02c154b1744b20466a5d2185a8589eb56cb0723382b2ec1667fc45786753a1b8ecb71036dd3845a"}, &(0x7f0000000140)=0xdc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xffffffff}, 0x8) 2018/03/24 13:37:05 executing program 6: r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='mime_type\x00', 0xfffffffffffffffa) keyctl$update(0x2, r0, &(0x7f0000000140)="2c016ff0ca4912f179559f49589b7056e235ca7cb23005de67b82b4616e5ec9e1fb315372e78afa5a68374229307eeeee6cb4c204483cae50466c0f57d3ec32a6338152764c43f275095cf2ed4e38ecd86e04e5a18e1514b1c36679c250e661e4898471e14cba8461b8c24a9fc27cde3974582eecede341c0b1ebe572262418c884192966f1c1ac7ab289cb7de002e700a1f0ca8a0218a495f06670374d822ac28a7bec472295b92508bd52ebb7e67f2cafe7def76f9ca00a82b3a1fa56594595d61157c9f43ba3369f027c1627ba6", 0xcf) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0xfffffffffffffffe) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000240)="558738fc8a630deedf7265136daab059030a326fdc9fface4bf083bac28698d89b7d17ea972ab6c4585c1df48f595f5cfaba6d96597cb5bfcb2e057fe52ddef4c58e7aee1bc24c93dc11ec41c17c9c77cf1b79a3195873d2954176fe") socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000300)) 2018/03/24 13:37:05 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101400) r1 = getuid() getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r2, 0x1500) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000080)="1354259a21ca3b34d8a0e1d78b18f74783c45ac85e1b4904834582a47136b86845265b3d9b55eac374bd3b9b71b55642ce2f2eca200f48b5ca5c4ef6a135b6db54a308f01a192fa7ef18f406d7207f009d07a9cb51eed6a9d5b35f5a7837d054ec413682213181bc4834fd0bd762ee005b72223398d20c14f73fca96c0365a97fc50418a2dae6ae5050ba19ea92c58d48cad32b0163b561f512466a21636d51677e1f3496fa21db9b54ba1958d") 2018/03/24 13:37:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'yam0\x00', 0x7ff}) fcntl$notify(r0, 0x402, 0x200000000000010) 2018/03/24 13:37:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1ff, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x746}}, [0x7f, 0x0, 0x80000000, 0x4, 0x81, 0x1ff, 0xffffffffffffffff, 0x401, 0xffffffff, 0x7fff, 0x3, 0x3, 0x3, 0x6, 0x3]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7fff, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/24 13:37:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002f8ff6)='ns\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f00000001c0)=""/141, 0x1b5) 2018/03/24 13:37:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x5, 0x807, 0x7) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff00000000007f0000010c0002000000000002000000"], 0x2c}, 0x1}, 0x0) [ 80.370449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/24 13:37:05 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) umount2(&(0x7f0000000040)='./control\x00', 0x1) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000240)=0x54) rename(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r1) 2018/03/24 13:37:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x33}}, [0x6, 0x5, 0x9, 0x7, 0x7, 0xf7f6, 0x2, 0x7, 0x100, 0x3, 0xfffffffffffffff9, 0x3, 0x4, 0x7, 0xcee]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007f4ffc)) 2018/03/24 13:37:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) write(r1, &(0x7f0000fd6000), 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0x400000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xb2, "6ece8add6aa89016e508852ee249dd4e11d9500f611cc5ffabbe6e36b84bdba7bd26d0ea8be374619c110661f7c8a75a6d18bf6ca4344517cdcba2e2954991ad461cc62d5c0026f558b65db8775b1b6f5503ebee053bd179e675c78f7e34911782d2e5c2ac4c4dfb0bbcf74bac6a17f8b4b4d0392dad03807f0e5436cba268141ff24934020c5c641b02849c8a3911c500b9411658b4663f14339e2ad1a95b13f68c96a488c6de5832e80fdc4cf6c2d30e08"}, &(0x7f0000000140)=0xba) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xca, "3c9fef592bd5d4ea1cbd8df2469e0c9c482e19bd9d43d564ee3c20ddfffe03098c4304b0f0df0bfd378348e21cb8461cdbede91c9f58b56c7980068e8d17a112f6cf377de96cbf137cb4e02a8719d9aeea8888b2be13a670382c6f83a64070b9e21bc2e1a126d9c21eb1233b05712a7ebc5461b49e12658148705822b1ad341c48709a83554b63a3f2eb922ef17e73a91ba32d6a8c6eb18053811a943af119a1e895dce122a1d278b97492e22256d7145c81c67e3649240a55ee058f82bc9ce67b7b61fa9a5f2f2dbc8d"}, &(0x7f0000000280)=0xd2) 2018/03/24 13:37:05 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0x1, &(0x7f0000d93ffb), 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xf, "db6c59d16defb6e4603bedee7512ad"}, &(0x7f0000000040)=0x17) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x48ca}, 0x8) 2018/03/24 13:37:05 executing program 6: getpid() r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x80004520, &(0x7f00000c4000)) r2 = getpgrp(r0) socket$l2tp(0x18, 0x1, 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000003c0)='ifb0\x00', 0x10) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000380)={0x1, 0x0, [{}]}) ptrace$getenv(0x4201, r2, 0x32, &(0x7f0000000040)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4002, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000200)={0x2, &(0x7f00000000c0)=[{}, {}]}) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000240)="f067399671bd152ad2591edf9dcb2ab0f71a7b287befbfcae08dd57800b07f50e12943880a2c3ed45a13a3318e23782ad49eb2dcf29398693c0246376a2472c7d06bca661a4c19a4159cedc045ba2a28ba9359d0a1110126f37f6c204cac7b6630eef2478194d3185902d044800f5f89bc15eebd910893363388f5a310a68ac4da415bb32851089407bf83a8de50df6db3de46cd163462fa1c13956354fbca1991ce110ca0c3ef16ef8e37be8ff38c5d4963c860546201a77c0b7576e116d7f5ec2c1beb745a6f53b3f95a00", 0xcc) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r5, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) signalfd4(r5, &(0x7f0000000000), 0x8, 0x0) 2018/03/24 13:37:05 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000440)="6e3f00000800d83329ab565303bc678dddb2b982a4ea11639974aa76f9821b6967e919ebce5b63f1429c8117c588c1b61e4d1fe5ae98695bb5c80c0eeb77bfad95be3c43a4dc6b8d0b872c7337a402265b8ed8df16b4215e6d8542f8aa516a798fc37f626df3907c39464c7c7c0be888990cb8543ff4bb95244ddb204986c66f0a5c4c0e068fc2789214efe51149e5b1cc217a2423dc1651f7d90163ea0ce9ac8bb77e47747c561225a08399913d370f75182f649ac7fbd9b181ebb9631859f25b455ef6fa8718af45102a913c6dea328eaa9b3c1a7fedcc54a3f0c2e0d8846c86a6989f980aa3206488bb869846074f0ae8a16c028dc4") connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x6, 0x84a9, 0x8, 0x8, 0x1, 0x1}, 0x2}, 0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xfffffffffffffffd, 0x6, [0x0, 0x4, 0x3f, 0x7, 0xab, 0x50000000]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x2, 0x2, [0x5853800000, 0x2000000000000]}, &(0x7f0000000240)=0xc) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) recvfrom$llc(r3, &(0x7f0000000100)=""/37, 0x25, 0x10101, &(0x7f0000000140)={0x1a, 0x103, 0xc5c6, 0xd549, 0x0, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/24 13:37:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}}, 0xffffffffffffff27) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x1}, &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f00000001c0)="f03c4640907a8726c82feb63f4b7eeb67cf661a641f2a8e933904cd07c90d90058852bb2018702d0045c7cd44877a603a155e34f1b10f8af7c9ab530c226eed30c3d971cf403060c8acc8567d84697bccdf8e7384c4d8c52eaf1e68f65682cfa7f9d34d7506c5ff7e176657999d4e67f29e2b8978d8d7d43966114c69322f687ec1e2760405ed7c183290fa213", 0x8d, 0x8080, 0x0, 0x0) 2018/03/24 13:37:05 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x835, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x200000000, &(0x7f0000ffe000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) [ 80.418456] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/24 13:37:05 executing program 3: write(0xffffffffffffffff, &(0x7f0000f87000), 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x40000000000000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=ANY=[@ANYBLOB="7affd414910007000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 2018/03/24 13:37:05 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x401) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/03/24 13:37:05 executing program 0: r0 = gettid() exit(0x280000002) prlimit64(r0, 0x0, &(0x7f0000000140), &(0x7f0000000040)) 2018/03/24 13:37:05 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80003, 0x1) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', '%\x00'}, &(0x7f0000000080)=""/231, 0xe7) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xffffffffffff, 0x20400) ioctl$int_in(r1, 0x80000000005016, &(0x7f0000003ff8)) 2018/03/24 13:37:05 executing program 1: ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000237000/0x3000)=nil], &(0x7f0000fbefdc), &(0x7f0000227ffc), 0x0) r0 = socket$inet6(0xa, 0x100040000080806, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="88a000251ec0cd4cd65e91b048d4012f16afb230391bed07f9eac73e7de0a352ec9df7", 0x23, 0xfffffffffffffffa) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffffffffff80, 0x105000) keyctl$invalidate(0x15, r1) listen(r0, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x6, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/4096) renameat(r2, &(0x7f0000001100)='./file0\x00', r2, &(0x7f0000001140)='./file0\x00') setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) 2018/03/24 13:37:05 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='/dev/audio\x00', 0x2) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/60) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000100)=""/227, 0xe3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000003ff8)=0x7f) close(r1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/24 13:37:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@reserved=0x1}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) 2018/03/24 13:37:05 executing program 2: futex(&(0x7f0000e68ffc), 0x9d6b559517e4f193, 0x0, &(0x7f00009002f5), &(0x7f0000b0c000), 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xda, 0xc0) ioctl$VT_RELDISP(r0, 0x5605) [ 80.671979] IPVS: ftp: loaded support on port[0] = 21 [ 80.997977] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.409054] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 81.415146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.426273] kauditd_printk_skb: 988 callbacks suppressed [ 81.426281] audit: type=1400 audit(1521898626.481:6489): avc: denied { map } for pid=12673 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 81.454697] audit: type=1400 audit(1521898626.487:6490): avc: denied { net_admin } for pid=12674 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.476655] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.478328] audit: type=1400 audit(1521898626.487:6491): avc: denied { map } for pid=12675 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 81.507296] audit: type=1400 audit(1521898626.487:6492): avc: denied { net_admin } for pid=12676 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.536171] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.542273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.551847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.554133] audit: type=1400 audit(1521898626.606:6493): avc: denied { sys_admin } for pid=12519 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.582977] audit: type=1400 audit(1521898626.614:6494): avc: denied { sys_admin } for pid=12519 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.611550] audit: type=1400 audit(1521898626.666:6495): avc: denied { sys_chroot } for pid=12519 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.636235] audit: type=1400 audit(1521898626.667:6496): avc: denied { net_admin } for pid=12519 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.660811] audit: type=1400 audit(1521898626.678:6497): avc: denied { dac_read_search } for pid=12689 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.685817] audit: type=1400 audit(1521898626.678:6498): avc: denied { dac_override } for pid=12689 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:37:06 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000040)={0x0, 0x41, 0x2, @tid=r0}, &(0x7f0000000080)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r1, &(0x7f0000000140), 0x20000000000000da) 2018/03/24 13:37:06 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) perf_event_open(&(0x7f00004b2000)={0x2, 0xfffffffffffffe8b, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x400, 0x0) add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="277ae62a36421cffaba153a3cb2ad384c9668c3280d4646f8ad44c2aed71f3de8018dda5098e1485fe175392422b368b81fd6c099baba2a2be137707d2f5c65005202fb2176fe4dc6666239ffc04ec22b291235ac5da0caa6699862e2076b7289348b465c70b15f34bfd3c9678a25c1d3820642fadb1f2b114e3342be0071ae331f520199c5fb317add4ca23910ad445be0287d50bb9a03de1a049271cd1ce6a16367d06ddd537f8d6731b78dfdfca0e6de1a087272583473ef87971be7f0dad6dfd9d5223979ed859178e92cfb1a3e8fe9ff25023b029c5cefbc3e28d4b6fca0393006460337e401e4a74449263060769d54c55d31f351fc8cfce14a22bc6a35e29458c22d7c5808b7bbe03c8b37f5b2718eb0d39aa402eee5dae6b67a70453804afe2fd06222000c5b99d53fe97c44f066cdfe920c5c6a1a3c3b0424335e5987dea4b223836cd75532ef0f271bf50543472368cd8ddc555f30cc6b8626945e5488b8e7780b062594c1b840d9947270a1891dbfb8721bb0aaa284f0aa5c0839a73c835e00595e3401d2096ecfaa9804ed19b26c33413a22119d465241c0e399285323d2c1d44af58c77d503bf2333e72bf510269cc6bcb88cc02c038eed08c735fdffab73c8f51183e3b8c35ffb842b1321dddd57a0276c7b681f6a5b65a749a189657f2f32d0cfac876da5da0e4b41eb89d2895f33329d701c6b598c2d44787b945e86d8ce7f82fb949b738d2168339b7349627840a77f9073bdc5de11a887f8bbdf6b52376dc4d2c7d5539b04ff0a525b463c2c7648c4223fcd62e4dfd853235bdd63fb909f21c885219a94a0fff188eecf3d549209cfb50403af5b7ed81d7f2a7259abe98d88f6b3d3979659ab5ec5e0ba39bbdc7b91fae1eba6b1cc72f2897e2f264eccf819c7fe34c71be1e88a3613461f0aa2fb1d4778dadc6496fa9e241dcbcadb171da089343c43572ee3962a4baee9adce7fb08e12a6f679774cc630df5ad732b1ba07b6c957a5a5ea0a40e8992cac5d657a0af4b70e98ca7adfb621333a7a3c0bb8d441458cb0742faa654b295f7038d06fb26ff6af8977a97962776990af5e972b09118c944b39563bb15a1c1c85ac5c16bd7b74055af29bced53138c66cfa171900971f068d7782faa726eb0c031b7cfd3cc096aa629e0bce029e52bfa66faab7660f96845fc6eae642296fb1b08231af68f0979ac4c55a445d1bce7af2151a13944b7407cc63dadaff356b37ac04eb177be5a41f3b3e9bad2ba9c3108b9cdedd87ed94b62a8f2e116358567dc133aa371356030358fa793a6f68dbc669a37779504f378701f85a9b3ee548859858b86c7dd055a0c36aec8d381ee33326f5b4f3147247537f8aece8ed504e9f124a4d6265a93ab90201ad23b27c6cf82c05bb9a7bdcfe26de43637ecccfd3a06dbb772ec9728798ce7158c9d3b96ffc214583c5fb2a44f96eadaa90a45788902c761b4fb8ca3d8f2338411e71af59c78f4ea26d99a03338655576c7e1f70f161d0d21839468b68961f31ecb9b318c6a3b35ec4ba9c32e3b8571e94cba8c70dc1ed9a24827837bf0108d0a6362d687f68a7f02b3abfd8b0a28e52d8edfd06530f332bc9aa3080939e6de0c61d3bb15d68ae371b0ea43bbf8bb3f3da50087efff3c01e5a3ffc7bbf79a0a688134be35b97852d3cbff99789d97f9f96bc35e38191bfcac472f5553e7e380d0771b6857a23082e5406230a4ec361c154a5219", 0x4d1, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000005c0)={0x1f, 0x0, 0x1, {0x77359400}, 0x71, 0x7}) 2018/03/24 13:37:06 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'tunl0\x00'}) r1 = accept4(r0, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80, 0x0) getpeername$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4002, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'tunl0\x00', 0x1}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$TIOCCONS(r2, 0x541d) 2018/03/24 13:37:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='ns/pid\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)) inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000041c0)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xffffffffffffffdb}, &(0x7f0000000100)=0x8) sendmmsg$nfc_llcp(r0, &(0x7f0000005b40)=[{&(0x7f0000000280)={0x27, 0x0, 0x0, 0x7, 0x0, 0xa0, "d0a2d832187542fe5fb1a72368994ac82c7b8c120ffc5066184f254d5392dd3d77212fbf3df7f5486848f361c034934127b6181505a46fb9e8888ebb3bcce4"}, 0x58, &(0x7f00000005c0)=[{&(0x7f0000000340)="226bd3054b2cc6c81739b597289b0b6c5005f8110af991cc9b2ae1f1542a11261f858bee8b6854b01371e83c329c29398dc26182ae9f680ec022bb8cf0ac97de7b5a69e33533e9c7d76aaa8bd898cda157ba06c079938896298fd03fddf4df1c0c4014a2cd7a438bdd5cb073483a10cb9753ee4ae03e1f5ed9958990f0f5606dbe639f49e46744eccb9509dd50ea354ec73255fdbcfeedeb00ba7e76d16a5d8c8ce704272d80b5f5", 0xa8}, {&(0x7f0000000400)="28ba6661e9010a10227424bcc5c55cce7f85595e3d7b1d578f18aa7c94c3bf50a9cb69cfdc52c6997614043ca2dcadc87a950d841eec45831fb80ff12e9c79d9892fdb416cf0e9f387def5608efe15aac54d7970e9ff3740ec74e8d27c64462bfaf3fcf9ac6a45194d8712d46fa4d4072db793753cbc36a9d1708872e739b1deb9eb45697f4815aabdb920b5eac62cf00249f2d11b092863e302df0202f2b99fd924b06df92ec864e808b8b8ac16df25642cd9a7", 0xb4}, {&(0x7f00000004c0)="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", 0xfd}], 0x3, &(0x7f0000000600)={0x5c, 0x115, 0x3, "94bc8dc7e414f6032e8d93d80512cbd9517ff421b03a54df35b2d39b6911e7e0407ad3feaa1cfddf212330278d6fa8c4c2fba6ab41c581562c091a26f1ebfc4092f8bdb1c5d58503ea10f90d8c43129c"}, 0x5c, 0x40000}, {&(0x7f0000000680)={0x27, 0x1, 0x0, 0x7, 0x4, 0xec1, "d0c3df90a116be34ca7390944c2d5e4e4fcc79ef907d6f91595ba14bfe37b1d6726f02fc1b7dd96a8d41d876c0d990258683a80d682a7d4dfbd9fd5d8f16a5", 0x33}, 0x58, &(0x7f0000000b40)=[{&(0x7f0000000700)="7c34a5402a0a0cceae71ec04c2b8d4f21afcc4317910023c980ae529424b9fdc9c0cf1811db1f1a09e9b6632b4d4b0894581aca17f0ee2ecda90ea", 0x3b}, {&(0x7f0000000740)="1999f3afa492a924b8292a995b35e6237c07a42355cb7e4c500303a04aa0d49e1505c03fc3a9933cc55da1f950ff9cefd289852f3ed8e2896ca519b34460c2230232298028489de7ab13a46f8de53e34c1d2d208ca22a5bfd16457c30b008cc9843f3e3bb3a13cca3b6ddaae14204d25c932aae09707e63919d3ad431e1eabe47cc12e32363071bbe026d5bfa2b68609c659f04a7901314656817d155d3f10f7723e4167a5a87be82622c234e00e1ed8081e7929009a68dca7b86c5a171ae832ef1ee4ff3002def00853f40d4bc1b954daac79f1a0b5a2a5", 0xd8}, {&(0x7f0000000840)="342cd6e3c15e306e1f35d438c8398a87726f10bc2236ce2ea8e84ce3b0a6b758f3f8a6a48f71c90cb049dca13465106710fd3b2448", 0x35}, {&(0x7f0000000880)="d10e47460233e61614d57e270ae97e73bb57a0da39cffc6afdc866aad4db834c1599d737b17f4370720f14a426deedea1af6880b706e548c47fec378a8918a9a4d90902f5904cd65da28c00929507269415397585fdf3386b6794ec6398d1fa18a510915042131ececa72f8d4ad321c1324492c0d782b938c3efaa224042db", 0x7f}, {&(0x7f0000000900)="30d7f6f82b176622eb57", 0xa}, {&(0x7f0000000940)="bfa12fb744ed8a0bf9eef81b570319474f0a05fe8253047844d58e7a8c1e3ad1c2efad7a5e436ed8335919cd17ea8474724878804da6baed381ec1cc3385ae627fee1f4e3d0e3dcd13f0f58dae24bc535252b78c106b340bea9eabfa896f8a8d968dc30f071ea82674d52c3a000060d121dc6ca2090dd8f3471687df3c5d662cd04f95ba4e42ec862c3df3e4c3466b2ccda15365d654640cb2dfffa795d24cd417262228b2a6c8b9cf30341011ab7ad6dbb29d73607735adef7c3678228fae2980aa248dfc3423d87dbcf7907484", 0xce}, {&(0x7f0000000a40)="4dcc7a0e64a962d6ab30368a56c3ee9bd7a32561c915b3a840e68f8de6f82e2a39a6aa4762826ba361ef5e5177330be563450e358b591f94dfd72a0a91793d5402817402c00f0f30cacb5350de6203a611d449433a35f5404380436928a03f87f78b22575af54b54124c2cc71135093059ef0aa7b383d62ca81844978bd53b356b45470f98b60f6e14697272a20c63cd4bc490f9f4b513aff410c16d2e697da9659fac3d3907b911021b8d9995181b480310fa50a13a10b6e4506a7cec881e2080aafc0eaceff88f2ced7227119a292c8afe10729baa8c2d453d667117a68f6e0ae554cb10ff89785f87882708b84f", 0xef}], 0x7, &(0x7f0000000b80)={0x54, 0x114, 0xffffffffffffffca, "765db4f60eff7c33d5423756bf94d1cc0f9c8ee06ec188d2ae3fe231d3162dfef00198ca1e23b9be3901c732ebb1599fa18a1e0c1723c0a0cf6ef2d9f7ed365d15efdb9c70fe"}, 0x54, 0x10}, {&(0x7f0000000c00)={0x27, 0x1, 0x2, 0x7, 0x2553, 0x8, "a8b8be66e91bcccd0e4a101c7234764c0c65fa3b7eaa7c02430f3a2feea0a4fad79bfd8cfc23c2095d0d85c975bb54b2d750c3134df82e5785828a4e8c683b", 0x2}, 0x58, &(0x7f00000020c0)=[{&(0x7f0000000c80)="6b1ce9a584198c8e917c9148f65c2848d5a51d9d019bea9e0fa0f8391de9bd0b80217a214cceed7c7f428a20ddcfb676ccf037f0e1a13326fccef55be9b925fe4e8cc28928688971e6b346c85c963061809adf20a4dc8a8446a4baca76c2c96493b27995137ac85c82c1275e26134c9411d2bec2d03cd5aff0414c6b6402ba966320c16a4a1b61f9beb5972118041be1552d6658edc3195c46948c8fd3e99331e159d626d8c28af05a427a2770fcf01a1f99dbd8908d407335eb1428b001f87bfc01bd53e3c6e124b853ff21e855be2ebc6d9c874f7d19da911a9a85949d3e5cd96e1acca82bf5a77c4b9ebe9b", 0xed}, {&(0x7f0000000d80)="8dd5b05d642c796265872194fe48423872d8c8ebb3efcbf032cbbb6a7400cbfdf13998e4fbda8e49e67e9b2344cbcd89d161193da8733dd156e457b091f02c58d175f2941d2daf9b3840103c7ed6f17fab878d", 0x53}, {&(0x7f0000000e00)="5a5e4b99c5a80c2e63a3cb281adc2657a144b18d82e004e8036d4d15b2ea16cca9c3fd0b2e42b366b96e52f55105da8a2f3da7535a9234c209b34191d17844d56960abe095450c5d6bee7b1a1eec48c9229925a89e7d04555e326e2ee13974dcb6a1ba285cc3", 0x66}, {&(0x7f0000000e80)="d10a3f53c5b326e5c267a2f9b2e2142967532ec3314c98ccda28585f97efaa4e297733e42c55a05ede01d3f94879f3cf8fdb2eb61bf3cab1772b1a89d824b8604047c2a0a18bc2e5674bb8bc133e1338d70afbb7de577cfc09c80b2818e6bce14e83", 0x62}, {&(0x7f0000000f00)="a145b3846ad9de99eb8922548fcc990b3c4ab4562f51db564b78d6a2ee48cfcde09c492b491837a8f2e2e3acb4b235b6dffabc09d982627289042389770449042d12dceace959ee4addeb28dd7439036450381ab702ed3420a1328fb452bb522bacf87186793610cab277cd050767ad217cc2726581db92695e4b31292bf2a0d82096925769d86a7af8aa1f61790ecc9a6e0757032ac0b0b5ce54561ec8f93efc8c15a19b9402501cc168d", 0xab}, 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0x1000}], 0x4, &(0x7f0000005a40)=ANY=[@ANYBLOB="640000000e0100000200000036ee168e60b51892cbc309a0e290a329d093225c6a6410356d0257c66272d8750d96fe9f4cc36556c83ab83f08e10cff0d0854763a8d66541aa7661002c2a8fb1e98d58a14d1cb8ef86163998b14495f346f68ca8d292b0023a9356ae3"], 0x64, 0x8000}, {&(0x7f0000004240)={0x27, 0x0, 0x0, 0x7, 0x3, 0x2, "c6a77830e103605f3f4f060a559726a8585d7a3b3483d2b6ee72d953b71b6e4d47fa4b940ecfed6382bae085d7be70fc057b695b9ae772dcfb37ff68dec170", 0x3c}, 0x58, &(0x7f00000044c0)=[{&(0x7f00000042c0)="198aeea1e57100b81437c7ecf02569ae20c5f21d1e413a9f758917c7f6f6d8", 0x1f}, {&(0x7f0000004300)="e586a2f8baf4e31602361c721f480aa6e1a01bf7b811638061a08c662d2451911cdee67135c899926daa7e47b8720bfc443836cb64719202121fb83f12f455622a57e3a00833678d4bac3607bf51c69ff6a4cf58623004176d56f42ebf65eaf3eb07dba21b107172e6e7e49591e62df364248a76dfc9f98f515c24d1bbac98d291a53dfec54e5f5380bc312c40aac8849bf4815ddebf7fedb2b2bf291c4f32cbc621e3295e016376", 0xa8}, {&(0x7f00000043c0)="bf02964c5cc73c7be912e9e0514f0a2053fe5d6efa5ca414373515aba08f3914103ae346861661591fb2416e98c0c22361066b55a0724e75e3efa5b7fe9ba65202a2efa3d15208269e69a6f4d8007fd27724b40985383094de4467e8b72e86405f2a9517658777570fab7f1d383c11e8", 0x70}, {&(0x7f0000004440)="16841f7b6af7c0a6da76e0f81f347ca6fa735f1a305dd295d20b4020203e", 0x1e}, {&(0x7f0000004480)}], 0x5, &(0x7f0000004500)={0x38, 0x3a, 0x3, "0718f8d2a7769aa9b559920be1592c9c80575d1b1cfb17e5219c41bd78c8069b159f998bd248b38ef0d9"}, 0x38, 0x1}, {&(0x7f0000004540)={0x27, 0x1, 0x2, 0x0, 0x100, 0x9618, "c7a626b5f395a639d7a868d15f5ad7261977bff593bebf3624a4a80653883844056873792019bb212e22e6db0d47770a4a43eada1e6ab233ccd7c4e9ce3ff9", 0x27}, 0x58, &(0x7f00000045c0), 0x0, &(0x7f0000004600)={0x100c, 0x104, 0x2, "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0x100c}, {&(0x7f0000005640)={0x27, 0x1, 0x1, 0x7, 0xdd, 0x7, "f08a4ce0fc17af2a9bca6efb870bc131e57fa1d05587370017e29751138c449351d34535b24d3411bf224b4aacca24024cf8e85aeb6f9a75b4131ba9412d11", 0x25}, 0x58, &(0x7f0000005a00)=[{&(0x7f00000056c0)="a7d1ab3498ed10ec9aa39f9a62bd15e68c9ed422d6a8adfbf501267d9251634df6197b86faeaf152705fbf76d8adb4e78398c19cd7b6909ad1fc8a05a471eb5c3f64a3a60f9379d68f73c05708c950be721ff93b50d20e8f65f8b604def8d7663bb2501e39aebbc076418d70f09826caeff36cf293bab444594779acbde3df169eec79dde80c", 0x86}, {&(0x7f0000005780)="5d958e9cde06e1d376", 0x9}, {&(0x7f00000057c0)="081afb14c88b51c18e9a12c7ad8f116f27bbcf58f9ea5f3dfcabe25087c9f85df6f5a1ddce22bb2393dfc09ebe3c97e2a764eda9bd47da4a31cbd1107189fed1f034ab03bff4263121b3db9390bf1b81a1a89642bd1cfadb05b1f763fdad7045", 0x60}, {&(0x7f0000005840)="86995c08b823e469a8f161789556e55a7840037bc4dca8cba78113e268aeaf56bff3a3dfd502ea17c6a788b1ff04b6c67dc0acfd96ed6a5a628432792976f89f7060515870f3385fdd5ca97aa6da9619e76b8a086ca2a973480f602f4e3a2a8c6566051510543ca9137cbf1500c44ab612f17ca85eb98e4bde4f104ef108eda833d24400", 0x84}, {&(0x7f0000005900)="815cc548af329311c53e45f850fac1f3bce4504f3a440e2d0c9d8eaf965c6d9bd7c15e3c27aa30128a3bf5429326b5012a89b6de662f9e38c6d0d8362438ed3f98bc72c7ec447dd36a9f68d48a1113b427879a18645018f4ffa63d68c1bfbc1df85fd27a4e10f63d4ec51230ebcacaa334a52393fa551ef3b0b874dd293de63fb0ff2075c00e99e5f47cf32343b4d72fc139e2e98d725736884f7699308ec8a4d8bf7bd11cde506435ba17f1d92281a658714fc6be6a485118420a10128042cc9fb88f744354c47423c3c473ac4a40cbdfa7f95310bd96501bc42a1cca5356eae9", 0xe1}], 0x5, &(0x7f0000005c80)=ANY=[@ANYBLOB="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"], 0xc4, 0x1}], 0xa, 0x88c0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x325}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) 2018/03/24 13:37:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x33, 0x3, @thr={&(0x7f0000000000), &(0x7f0000000040)="2416442dcd5ffd9239eb1f535e2db761e0d6b80a6aee7dae9cd401f4ee57e5287473295a7be7b574473eb32886750427567c8e50cb57cf576f02b32cfbf53b55f683a76e393a9bb192f352446970565d0e39c060e720b99bfae5dbc2"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) sendfile(r3, r1, &(0x7f000025d000), 0x3fc) 2018/03/24 13:37:06 executing program 6: r0 = add_key(&(0x7f0000001140)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000040)=""/242, 0xf2) 2018/03/24 13:37:06 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000061bffc), 0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c) shutdown(r0, 0x0) 2018/03/24 13:37:06 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0xb}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) listen(r1, 0x5) ioprio_set$pid(0x2, r3, 0x400000) 2018/03/24 13:37:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000240)=0xffff, &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) tkill(r1, 0x2c) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) setfsuid(0x0) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) 2018/03/24 13:37:06 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="12b196ee3997b3590f83c887f60c5ab752d7447d766bb3beb97d3e93956ab49aa1644e970be6c76bfb22078d45382c84b3ffb80adbb2755b15a69b43171c5ba53d4233deb6440878ac1a73e9f06d76d9", 0x50}, {&(0x7f00000000c0)="cef788ab0eba3c4f8137ec48e03238f6ef375745da9635539711c5967f6265abb715c8ce1815d9265e8a2bb1d5e0d6dfb67c4f5ad46d71a670009d7da67f5e2f58530a724e853a95036f3119842f3967ed35239652a5e3278b0c40039e723969cab36b7b3be629356ca0f06b5fe9a4bdc51f34fab5ebf85916274caef2824f7128435283d59425f065051794ff9252e23c9861cd890b8e1a13f433", 0x9b}, {&(0x7f0000000180)="ca7b2f84eea5b794717e2e8db710466f72a0402ab51157", 0x17}, {&(0x7f00000001c0)="23bb89fc5235e5be5b8887fbe38949ec45f41a2cc22c25d4330f5a04d75fd9a0552919458f48ce0fd3f372210eba730d05747197841490b72a18b323c683dc2fa4", 0x41}, {&(0x7f0000000240)="475a452a4608c3f7ad790439b805440868827e255a28a566c1615bbe19fa97af573abc48", 0x24}, {&(0x7f0000000280)="55232a5618529cd870", 0x9}, {&(0x7f00000002c0)="34714016d3a1900a5d63892fedf45b3ae240395863834015a499b96f19c540b7920eb24e387b0008397f940f1e4f81658132b72f87221a8038a16fb3ef5ea35942b0c53fd73de460fdc9d101b05965b31d8c13185b50436fc176b2fcc511f138849cecef14512a67e772ee5c1f45b9f65e0b941140046e4f095ab54b7beb7b89c2e96c4843e75475fe5588756cab9ec9fff7a17751ac566e1a0f54970eff50c4d83acc15504436ce8306c8b3b59a02c0b3ec49fe4fb98d7503e14123e99729fb7c0b9d37edc44f6ef9be4f5275eefc6922eefd41f424686f8c2f3616d4b8d1a634", 0xe1}, {&(0x7f00000003c0)="3df79eb131442c5e483bcdccff75dc3678316c23dc2d14197797382b45c1ef56e92c58ec2e101d834ebfdffd461960f6f3158cab6bbdd3bf9ed6883872573de5769b9761f659ad1165898cae312408e80eea067388b3483ad05f9f876dae6265ef26765972c61337a407876f68efc2132aea8e52ad2f15deab270fe39064f26ce9f712cc93c996e423a336128eb62a1c4b1e6da535", 0x95}], 0x8, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000bf}, 0x25) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000e1000000000000000000000000711030000000000000000000000000000000bff0393cb2aad84b8e355ee1453517000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 13:37:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)=ANY=[@ANYBLOB="39df43b844c8f31f"]) 2018/03/24 13:37:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) recvmsg(r1, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x78080, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000080)=0xffffffffffffffce) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) accept4$ipx(r3, 0x0, &(0x7f0000000180), 0x0) 2018/03/24 13:37:06 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000003c0)={0x0, r1, 0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x50) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x3, 0x4) r3 = getgid() r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000140)={0x1000, 0x2, 0x40}) r5 = getgid() r6 = getpgid(0xffffffffffffffff) wait4(r6, &(0x7f0000000100), 0x8, &(0x7f00000002c0)) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000180)=[r3, r5, r7]) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000240)={0xfa, 0x2, 0xfff, 0x401, 0x7f, 0x4, 0x28, 0x7, 0xc27, 0x4, 0x7}) bind(r4, &(0x7f0000000340)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) 2018/03/24 13:37:07 executing program 3: r0 = socket$inet(0x2, 0x210000000000008, 0x0) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x800, &(0x7f00000000c0)=0x4) 2018/03/24 13:37:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xd8, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x3}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x2, @empty, 0x245}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0xffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0xfffffffffffff414, 0xe14}, 0xc) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/03/24 13:37:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="80fd02002000", 0x6}], 0x1, 0x0) bind$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"b322b0cc0aa929"}, 0xcf43}, [{"c9d3f14b0182db"}, {"c496ca943b18a3"}, {"2dc9bed1344976"}, {"48fb4327d3601f"}, {"e9114f6026d617"}, {"653b9d5d406948"}, {"23ecdb657370ea"}, {"7742f09b759bdc"}]}, 0x48) 2018/03/24 13:37:07 executing program 6: r0 = socket$inet6(0xa, 0x80000000, 0x100009) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)={0x100000001}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="200000002900000002000000c00ecec8fb0da1af308f000058000000"], 0x1c}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) tgkill(0x0, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x85, 0x5, 0x2, 0x5, 0x20, 0x8000, 0x4, 0xf9, 0x9, 0xfffffffffffffffd, 0x401, 0x8}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000080)={[{0x7, 0xc347, 0x0, 0x523f, 0x9, 0x1, 0xfffffffffffffe01, 0x80, 0x0, 0x7f, 0x8, 0x0, 0x80}, {0x3ff, 0x3, 0xfffffffffffeffff, 0x2, 0x20, 0x0, 0x4, 0x80000000, 0x6c79, 0x3, 0x6, 0x14}, {0xa149, 0x400, 0x1000, 0x6, 0x7, 0x4, 0xbaea, 0x8, 0xfff, 0x10001, 0x1, 0x1, 0x200000004000}], 0xfffffffffffffffa}) 2018/03/24 13:37:07 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000000)=""/204, 0xfffffffffffffec0, 0x1e) 2018/03/24 13:37:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getstats={0x14, 0x5e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80ff, 0x220000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x368, 0x12c, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x29c, 0xffffffff, 0xffffffff, 0x29c, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x800}, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], 'lo\x00', 'gre0\x00', {}, {}, 0x87, 0x4, 0x5, 0x28}, 0x0, 0xec, 0x12c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xf}}]}, @unspec=@CT0={0x40, 'CT\x00', 0x0, {0x0, 0x10000, 0x7, 0x0, 'snmp_trap\x00', 0x401}}}, {{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x6, 0x1, 0x1, [0x4, 0x8, 0xc7a, 0xfffffffffffffffb, 0x81, 0x9, 0x4, 0xfffffffffffff801, 0x3, 0x38, 0x5, 0x1, 0x7, 0x59, 0x5, 0x100000000], 0xb}}]}, @unspec=@CT2={0x60, 'CT\x00', 0x2, {0x10, 0x2, 0x937, 0x7b, 'netbios-ns\x00', 'syz0\x00', 0x2}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c4) 2018/03/24 13:37:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000180)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/24 13:37:07 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe7, "f12bb75b74746fea40dd79ba75a9d0f92dc1f996c62c77eab0f48c055884d234f8dd2b1fd8431140ed7f7db7ffa21f649a6c13f844829b111d9d2cf3fa83ee98b55d1a250a585b508cbb34f660321fa41042f525cf9be915b06e4faf47e184cde72e0ae1d1b64de90cfaeb7d1cb2da553880f7379f97464c95064b73248dad12a0adbea4b135b6984c22227611c5550e41955ba4b28e1ebd524c421cf702c86ae4b756d63717f1ca3a9ddd542a68bb56d3ed96c8a20e51445dd021dc6ee4fc634aa443b3003a06b7418b3a6fd354a18540dc3dd869e3a460154441383e371d26de71d0be91f573"}, &(0x7f0000000140)=0xef) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8000}, &(0x7f00000001c0)=0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000240700009801000000000000a4020000a402000000000000580600005806000058060000580600005806000006000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x780) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000240)={0x10003, 0x2, 0xd000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xe, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000280)={0x0, 0x5}) 2018/03/24 13:37:07 executing program 7: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000164ff8), 0x800400000ff) 2018/03/24 13:37:07 executing program 6: sysinfo(&(0x7f0000000100)=""/138) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/03/24 13:37:07 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000004c0)="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", 0x5e1}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/24 13:37:07 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xa0d8, @mcast2={0xff, 0x2, [], 0x1}, 0x73df}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0xff, 0x4) fsetxattr(r0, &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='\x00', 0x1, 0x3) 2018/03/24 13:37:07 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r2, r3, 0x3, 0x4, &(0x7f0000000100)="f5f11251b82e637109cc25cc8106d9363e57732b9b342853aade85410e235dd3079e7b26739f0bf6fb17c361b0471591cbc3819f2191135a2e891f8c01d6d9abc60ee1a8ec567259d410abc212", 0x0, 0x7, 0x8001, 0xffff, 0x7, 0x7ff, 0x100000000, "6362fcd55715fa66a132a86b3dbf3f83748fa843157bbd836c9f10349dd60d3734f76aee8d529cd9a34dd30e643acd2bde70caa0e8e773340e2dd839f652460f190c7fb94af3c07d6778fba67dc510e8a0b128403697501f23db567bf27aa2961c5b17758b099cf8af686e802c3f61a7ff1992e42fca214de08fa280a094c8e73801e3c861f1f950bccce9836895ef75b805c3c5e09fbc32615c3120fcf86a859bce8c7d841f00f480c776200cb4214eed43719f7b1a653ebb4a3eadded13baec71fb62822211c12134f7a5f4f34e8efb1416b10e8274d1b8fc1d0c9312b0df62c6f139469abafc7bf9d299ba251dfecbd2666ae57e11c"}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0xfffffffffffffffd, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00000002c0)={0xfffffffffffffffe, 0x401, 0xd, @empty, 'bridge0\x00'}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x20000) close(r4) io_setup(0x7, &(0x7f0000000340)=0x0) io_cancel(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000380)="db54bd26d0ca14420f2ab3c4dba7e8064c418d77c17ba00466bba1f0db0937e5862ecd544a14788ab354609883f6e317db72cb26729e1097ad0937e51c4b35094d40582b08de798bef9cb90740e315", 0x4f, 0xf7b0, 0x0, 0x1, r1}, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r4}) 2018/03/24 13:37:07 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000000000040, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x418080) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @dev}, &(0x7f00000000c0)=0xc) 2018/03/24 13:37:07 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) signalfd4(r0, &(0x7f0000000000)={0x9}, 0x8, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x4f) dup3(0xffffffffffffffff, r0, 0x80000) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x181000) 2018/03/24 13:37:07 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/24 13:37:07 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x0) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f0000000380)=""/226, 0xe2}], 0x3, &(0x7f0000000480)=""/195, 0xc3, 0xa12}, 0x1000}, {{&(0x7f0000000580)=@generic, 0x80, &(0x7f0000000840)=[{&(0x7f0000000600)=""/71, 0x47}, {&(0x7f0000000680)=""/121, 0x79}, {&(0x7f0000000700)=""/134, 0x86}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/15, 0xf}], 0x5, &(0x7f0000000880)=""/172, 0xac, 0x4}, 0x7fff}, {{&(0x7f0000000940)=@ax25, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)=""/171, 0xab}, {&(0x7f0000000a80)=""/70, 0x46}, {&(0x7f0000000b00)=""/141, 0x8d}], 0x3, &(0x7f0000000c00)=""/4096, 0x1000, 0x81}, 0x9}, {{&(0x7f0000001c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001c80), 0x0, 0x0, 0x0, 0x4}, 0x2}], 0x4, 0x10000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={"6c6f00000000080007042000"}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x23f) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/24 13:37:07 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x34, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000900000000000000000000000000000000000011000000000000000000000000000000000000001400000000000000"], 0x0, 0x0, &(0x7f000005af7e)}) 2018/03/24 13:37:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10000) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) r1 = dup(r0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x4, 0x0, [{0xf48, 0x0, 0x0, 0x0, @msi={0x8, 0x101, 0xb05}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff9, 0xffffffffffffb40a}}, {0x800, 0x5, 0x0, 0x0, @sint={0x1000, 0x1}}, {0x20, 0x3, 0x0, 0x0, @adapter={0x6, 0x7, 0xfff, 0x20, 0x2}}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8008, 0x5, 0x1000, r2}, 0x10) getsockname$ipx(r1, &(0x7f00004daff0), &(0x7f0000f01ffc)=0x10) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x2, 0x7f}, {0x4, 0x8020000000000000}, {0x1, 0x7}]}) 2018/03/24 13:37:07 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) 2018/03/24 13:37:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x1a8, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/24 13:37:07 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000), 0xfffffffffffffc5e) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e013320e9713020004000000000000b87a0005ab05a6f31e74d26c72c67506d266fd88f733076756ef9e492262e26cdd18888ee9b32be011abcbdcd7dfa1efcd83ea22b842c7813a265071692fc08777eedab7da350d921ad7d10c0ae1024cf780e44f9c2eca5fa0569cabd5f84fcbbcadc849ec49f2262e77af13973a0863583638"], 0x1) 2018/03/24 13:37:07 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)) personality(0x400000003ffff8) uname(&(0x7f0000484000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90400, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)="ca498f750d8289f03473cc3043392533a6add2d99091253d081712392f286b29114784fa48ec37bbec4d50e23efc604baeb3e9cfb85e1cb2c9a8e8483fc88270f24bb4df348a84aa73adfcb1c3750330bafafdb66b9a6b2512d7bf58cb3fd124a938e16a446ae9cf543e6d101a0ace1f829df7db03e16338d0983012f8e03831d0018ff87e3c5ba7903f70da07170df1867d22d67fd48df18bf928c841c351c41f0c14be63a6799a169d21ab9df5d42fcf4c64cfe20721767815b1dc837c98bce92685a403a1e74340") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x1000, @empty, 0xfffffffffffffff8}}, [0xfffffffffffffff9, 0x2, 0x7ab, 0x100000000, 0xe3a, 0x8, 0x5, 0x1f, 0x4, 0x10001, 0x4, 0x7fffffff, 0x76db, 0x10000, 0x101]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r2, 0x401, 0x30, 0x14, 0x7}, &(0x7f0000000340)=0x18) 2018/03/24 13:37:07 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x4) clone(0x10000200, &(0x7f0000caefff), &(0x7f0000981000), &(0x7f0000e99ffc), &(0x7f0000093fff)) [ 82.619464] QAT: Invalid ioctl [ 82.625209] binder: 12805:12813 got transaction to invalid handle [ 82.631624] binder: 12805:12813 transaction failed 29201/-22, size 0-20 line 2848 [ 82.650197] device lo left promiscuous mode [ 82.651810] QAT: Invalid ioctl 2018/03/24 13:37:07 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000780fef)='/dev/vga_arbiter\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000cc9f90)=[{{}, 0x0, 0x9}, {}, {{0x77359400}}, {{0x0, 0x7530}}], 0x40) 2018/03/24 13:37:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x8, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x3f, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) [ 82.666425] device lo entered promiscuous mode 2018/03/24 13:37:07 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000058001f00ff07f4f9000004000a04f511080001000201000008005f4eeb4d5bc5", 0x24) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'teql0\x00', 0x180000000000}) 2018/03/24 13:37:07 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x100) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x3}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x6200, 0x0) readv(r0, &(0x7f0000000000), 0xf0) 2018/03/24 13:37:07 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/24 13:37:07 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) [ 82.689866] QAT: Invalid ioctl [ 82.696497] device lo left promiscuous mode [ 82.703077] QAT: Invalid ioctl 2018/03/24 13:37:07 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r2, r3, 0x6}) [ 82.745532] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 13:37:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) recvmmsg(r1, &(0x7f0000004280)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/162, 0xa2}, {&(0x7f0000001180)=""/85, 0x55}, {&(0x7f0000001200)=""/148, 0x94}, {&(0x7f00000012c0)=""/228, 0xe4}], 0x5, &(0x7f0000001400)=""/240, 0xf0, 0x5}, 0xfff}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001500)=""/48, 0x30}], 0x1, 0x0, 0x0, 0x9}, 0x7}, {{&(0x7f0000001580)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/116, 0x74}, {&(0x7f0000001680)=""/192, 0xc0}], 0x2, &(0x7f0000001780)=""/175, 0xaf, 0x4}, 0x3f}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001d80)=[{&(0x7f00000018c0)=""/67, 0x43}, {&(0x7f0000001940)=""/239, 0xef}, {&(0x7f0000001a40)=""/58, 0x3a}, {&(0x7f0000001a80)=""/85, 0x55}, {&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/2, 0x2}, {&(0x7f0000001c80)=""/238, 0xee}], 0x8, &(0x7f0000001dc0)}, 0x800}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/119, 0x77}, {&(0x7f0000002e80)=""/107, 0x6b}], 0x3, &(0x7f0000002f40)=""/65, 0x41, 0x1}, 0x8000}, {{&(0x7f0000002fc0)=@alg, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/244, 0xf4}, {&(0x7f0000004140)=""/110, 0x6e}], 0x3, &(0x7f0000004200)=""/127, 0x7f}, 0x7ff}], 0x6, 0x40000000, &(0x7f0000004340)={0x77359400}) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001c00)={0x4000000003ff}, 0x50) close(r0) 2018/03/24 13:37:07 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00000001c0)={{0x4001000ff, 0xb}}) socket$netlink(0x10, 0x3, 0x0) 2018/03/24 13:37:07 executing program 5: nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)) ioctl(0xffffffffffffffff, 0x140004520, &(0x7f0000000140)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x80000000, 0x6}, &(0x7f0000000240)=0xc) set_mempolicy(0x4000, &(0x7f0000000000)=0x80000000, 0x7fffffff) socketpair(0x10, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/03/24 13:37:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000000), 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x6, r0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0xf946, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/24 13:37:07 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x100004521, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0xfffffffffffffeaa, &(0x7f00000000c0)=[{&(0x7f0000000080), 0x144}], 0x1, &(0x7f0000000100)=""/248, 0xfffffffffffffec6, 0x2}, 0x2021) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000240)={@empty, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/24 13:37:07 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/24 13:37:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x40) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/03/24 13:37:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x1a4, 0xc0, 0x1, {0x77359400}, 0x6, 0x80}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, &(0x7f0000000180)=0x98) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r2, @rand_addr=0x10001, @broadcast=0xffffffff}, 0xc) [ 82.786301] syz-executor2 (12847): /proc/12837/oom_adj is deprecated, please use /proc/12837/oom_score_adj instead. [ 82.812058] QAT: Invalid ioctl [ 82.815661] QAT: Invalid ioctl [ 82.829285] QAT: Invalid ioctl 2018/03/24 13:37:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x2) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000040)=0x28000000) ioctl(r0, 0x440000000000127d, &(0x7f0000000040)) 2018/03/24 13:37:08 executing program 0: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) read(r1, &(0x7f0000000140)=""/99, 0x63) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x3}, 0x0, 0x8) 2018/03/24 13:37:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xfffffffffffffef8, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x20, 0x2a, 0x6fd, 0x0, 0x0, {0x2003}, [@typed={0xc, 0x35, @u64=0xc30c}]}, 0x20}, 0x1}, 0x0) clock_adjtime(0x7, &(0x7f0000000040)={0x2, 0xdbf5, 0x7f, 0x1, 0x3, 0x1, 0x40, 0x249bccb1, 0x8, 0x2000000000000000, 0x9a9, 0xfff, 0xfffffffffffffffe, 0x2, 0x3f, 0x9, 0x3ff, 0x7, 0x400, 0x461c, 0x7ff, 0x8, 0x66, 0x0, 0x8, 0x2a0bfb74}) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r2 = getgid() getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getgroups(0x1, &(0x7f0000000280)=[0x0]) setgroups(0x4, &(0x7f00000002c0)=[r1, r2, r3, r4]) 2018/03/24 13:37:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966625b2c923af3c20180c600008200", 0x4015}) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000280)=ANY=[]) 2018/03/24 13:37:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x719}, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100, 0x9, 0x7, 0x6, 0x6de5, 0x20, 0x31baa431, 0x3f, 0xfff, 0x8, 0x7, 0x0, 0x40, 0xffffffffffffff5f, 0x6f, [0x1, 0xfa6e]}}) setsockopt$inet6_int(r0, 0x29, 0x400000012, &(0x7f0000000000)=0x2, 0xffffffffffffff81) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000140)="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") ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) 2018/03/24 13:37:08 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x6, 0x20400) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x17}}}, 0x3f, 0x1f, 0x20000000000000, "3cc3c94bf7cd613b5f0ced22ad3798a3e42fd058c46a378deda91a444cab9784d1ae14dbfeaeeb1ed7b60261ef5ffb07670b7ea2049d697df550b4b83c3246353e7d488443bc63967b88cdc11332d0b4"}, 0xd8) gettid() 2018/03/24 13:37:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001380)='/dev/snd/controlC#\x00', 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x406000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001480)={{0x7, 0x0, 0x0, 0x0, "7b725d66be8198780a3c06d83ed808812c125d5639c10cd78ff5b0f80e7661a95522fd9d8ec71560ea13a524"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "48ddc668a1db72009cbc7b2e79e037a287aad28ad69685ac320deb39aa90030fed6ea8b6d72ef1ffe3451d6af5585ebac341ae1f2cca38d964bc5571c4085882", &(0x7f0000001440)='loselinux\x00', 0xa}) 2018/03/24 13:37:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6db7, 0x800) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)={0x5, 0x0, [{0x252}, {0x0, 0x0, 0x7}, {0x0, 0x0, 0x401}, {0xa7a, 0x0, 0x400000000}, {0xadc, 0x0, 0x8}]}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = dup(r2) sendmsg$nl_xfrm(r3, &(0x7f0000004c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004c40)={&(0x7f0000004a00)=@newsa={0x114, 0x10, 0x800, 0x0, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xaa}}, @in6, {}, {}, {}, 0x70bd29}, [@replay_esn_val={0x24, 0x17, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}}]}, 0x114}, 0x1}, 0x8000) sendmmsg$unix(r3, &(0x7f0000000000)=[{&(0x7f0000005180)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001200)="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", 0x121}], 0x1}], 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) 2018/03/24 13:37:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time, 0x403}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200080, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x208000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000340)={0x0, &(0x7f00000002c0), 0x0, r2, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "f73293f2621c9d42", "a96c6d1be39a38265381b1e241c2b241a7b65cc4396617fb965df2e1f1410c8f"}) 2018/03/24 13:37:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x484000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x509e, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) 2018/03/24 13:37:08 executing program 5: r0 = socket$inet(0x2, 0x80007, 0xe03b) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x208200, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) getpeername$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) linkat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x404) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000240)}, 0x0) 2018/03/24 13:37:08 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) kexec_load(0x4, 0x0, &(0x7f0000000000), 0x3f0000) 2018/03/24 13:37:08 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000254fd0)=[{&(0x7f0000f41000)='7', 0x1}, {&(0x7f00004ee000)="a0", 0x1}], 0x2) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/03/24 13:37:08 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r1, 0x81df, 0x7}, &(0x7f0000000940)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x20001, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000300)=0x5) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x443) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000240)={0x3, 0x0, 0x0, 0xffffffffffff2128}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000280)={0x7fff, r4, 0x0, 0x9}) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000680), 0x100) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffe, 0x400) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x54) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000980)) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x4f4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x544) 2018/03/24 13:37:08 executing program 7: madvise(&(0x7f00000ad000/0x13000)=nil, 0x13000, 0x200000083) 2018/03/24 13:37:08 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000000)={0x3, 0x8}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x9) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xd15, 0x201) 2018/03/24 13:37:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000080)=0x3, 0x4) 2018/03/24 13:37:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) 2018/03/24 13:37:08 executing program 3: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) getpid() gettid() readv(r0, &(0x7f0000000040)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x54) 2018/03/24 13:37:08 executing program 6: r0 = userfaultfd(0x0) fstatfs(r0, &(0x7f0000000180)=""/4) pwritev(r0, &(0x7f0000001500)=[{&(0x7f00000002c0)="432cf7d8d0e444082bea63ed436cd8d240c54799c48d83f1d09695f271faec4e1e485214e77ed19b4b8e0ed9e61183126126eaf3f9db43c97a725bf48b3b295ea73b3311374e22452c55831875c1738e921e3d04b9a60ff0fcfc56eed54535bca88d3a383af96ffc02bb433f624f04e9aa281f83420a5af9c62dc8d4a88eb08bb01a24942766888b77b0d00e8df0121899a9934b5571dd108cbe6275249370cb2fda79eb5ab65c187d7398c708d814a58fbb1c2eab56771b0ebd", 0xba}, {&(0x7f0000000380)="5097ecf8626c94faa6c4b7987cd27f3a8f243a21969ddd1028", 0x19}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="36d6b85356f153f8046a79dcef3c6698ef72a25355fb71e2b21413487263a8b309461b40578d13cfca998cafd1cbbbd5cabad7ba4e4d5a624cde88ab1fe4385d66ff8ad7d90fd8f9efb3d2c7a92c43fc609e9147bb339fc6aa03ce1868", 0x5d}, {&(0x7f0000001440)="0dd11d783d345b821f41ebdf34d79bcf6d", 0x11}, {&(0x7f0000001480)="aba2c6c9a58a4108cb26b9d2caf0494a1355ee71e1c6e56a753bc0ce9eb0c743097469b5a3471ab24854a713b37b4c7f16f09012268d858d47ae99e4b011ad2fee2205a04d5102fedb6d6344ad1bf046697796b3194b442b573e13ed83a3dcce", 0x60}], 0x6, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xe}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x101, 0x800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0xc0, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001580)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000015c0)={r3, 0x6f, "45e5ee185eae6e4b7fda403aa4da1283294111e6401df1a65fccd6ed8e0a2a536a16080473c5079c2d24370cdb2c08cc3672dc5c62efc50a9b19641143c3d9e686b68df184b0963478eff3fd14fee59a5e8395ee5fb80986b5ff7afd621447b4f7bb0b2a959f65d198a5744c082c6e"}, &(0x7f0000001640)=0x77) fcntl$addseals(r0, 0x409, 0x0) mremap(&(0x7f0000909000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f000090c000/0xf000)=nil) r4 = getpid() setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000016c0)={'filter\x00', 0x7, 0x4, 0x46c, 0x0, 0x0, 0x258, 0x388, 0x388, 0x388, 0x4, &(0x7f0000001680), {[{{@arp={@loopback=0x7f000001, @empty, 0xff, 0xff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff]}, 0x3, 0x7fff, 0x9, 0x6, 0x71, 0x100000001, '\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x202}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xf}, 0xf}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffff, 0x9, 0x2}}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff000000, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x40e, 0xe4, 0x10000, 0x2, 0x5, 0x7, 'bcsh0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x48}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "cffda92e6de2194c5d23ec0a7bba3d1903413a07c40794da878d58f2b465"}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) ptrace$getregs(0xe, r4, 0x0, &(0x7f00000001c0)=""/197) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/24 13:37:08 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000001240)={0x0, 0x12}, &(0x7f0000044000)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/2) r1 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x521000) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000001300)=0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140)) unlink(&(0x7f0000000000)='./file0/file0\x00') socket(0x3, 0x4, 0x819) linkat(r2, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1400) getdents64(r1, &(0x7f0000001900)=""/4096, 0x4fe) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000280)=""/95, &(0x7f0000000300)=0x5f) tkill(0x0, 0x14) clone(0x0, &(0x7f0000000080), &(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000000480)="4b9ba488cdc77098fb897d10330c8a0e7a9254f25e8ec933a8c6a85c8704ec217ac5a2d8735deb8ce8a5a5") 2018/03/24 13:37:08 executing program 0: r0 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000002100)={0x73, 0x79, 0x7a}, &(0x7f00000010c0)="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", 0x1002, 0xfffffffffffffffc) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x111602, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x5}, &(0x7f00000002c0)=0x8) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='big_key\x00', r0) keyctl$get_keyring_id(0x0, r0, 0xffffffffffffff80) 2018/03/24 13:37:08 executing program 2: r0 = getpid() r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000480)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x0) io_setup(0x8000000007, &(0x7f0000000140)=0x0) recvfrom$unix(r2, &(0x7f0000000600)=""/116, 0x74, 0x12040, &(0x7f0000000680)=@abs={0x0, 0x0, 0x4e24}, 0x6e) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x2, 0x4) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) clock_gettime(0xfffffffffffffffe, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000700)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000800)={r9, 0x80000, r2}) write$evdev(r2, &(0x7f0000000580)=[{{0x77359400}, 0x2, 0x0, 0xa39}, {{0x0, 0x2710}, 0x5, 0x1, 0x3}, {{0x77359400}, 0x9, 0x8, 0x3}, {{r4, r5/1000+30000}, 0x8, 0x1000, 0x2}, {{0x77359400}, 0x3ff, 0x8}, {{r7, r8/1000+30000}, 0x4, 0x7fffffff}], 0x60) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x40, 0xffffffff80000001, 0x0, 0x9, 0x5, 0x483d, 0x2, 0x3, 0x7ff, 0x5, 0x3, 0x2, 0x6, 0x80, 0x80000001, 0x9], 0x100000, 0x100100}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080), 0x4) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000440)={0x9, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) timerfd_gettime(r2, &(0x7f00000000c0)) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000200)="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", 0x200}]) 2018/03/24 13:37:08 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x2, 0x1, 0x7b2, 0x3, r2}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x10000, 0x0, [0x7, 0xa4de, 0x100000001, 0x1f, 0x7, 0x4, 0x3f]}) 2018/03/24 13:37:08 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0x1000, &(0x7f0000000540)="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"}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r1}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/03/24 13:37:08 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "28910c6210bd030af90aff5019526a08"}) 2018/03/24 13:37:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) tkill(r0, 0x15) 2018/03/24 13:37:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)=""/125, 0x7d}], 0x1, &(0x7f0000001d00)=[{&(0x7f0000000740)=""/166, 0xa6}, {&(0x7f0000000800)=""/136, 0x88}, {&(0x7f00000008c0)=""/23, 0x17}, {&(0x7f0000000900)=""/251, 0xfb}, {&(0x7f0000000a00)=""/217, 0xd9}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/102, 0x66}, {&(0x7f0000001b80)=""/161, 0xa1}, {&(0x7f0000001c40)=""/173, 0xad}], 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x0, 0x0, 0x40}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 13:37:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0xc, 0x492492492492484}) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/03/24 13:37:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/24 13:37:09 executing program 7: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000000040)={0x0, 0x108000000000000, 0x0, 0x302c, 0x4000000}, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100), 0x8}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r0, 0x5f) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x81) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20001) linkat(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00', 0x400) fcntl$setlease(r2, 0x400, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xf, 0x8000007, 0x7, 0x5, 0x2, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x0, 0x7, 0x80000001, 0x1}, 0x2c) fcntl$getflags(r3, 0x3) 2018/03/24 13:37:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/24 13:37:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80a00) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(tnepres))\x00'}, 0x58) 2018/03/24 13:37:09 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x880042) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffff001, 0x2000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, r1, 0x5, 0x3}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10) tee(r2, r3, 0x6, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r4, &(0x7f0000012ff8)='./file0\x00') creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) 2018/03/24 13:37:09 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) ioctl(r0, 0x100000001, &(0x7f0000001000)) fgetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)=""/132, 0x84) 2018/03/24 13:37:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20, 0x200) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0xb3, 0x7f, 0x10000000, 0x7}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@loopback}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000001580)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000001400)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000100), 0x40000000001000) 2018/03/24 13:37:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) r1 = dup(r0) sendfile64(r1, r1, &(0x7f0000000080)=0xe, 0x3) 2018/03/24 13:37:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f00007b2ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x280}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x10) socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x227b, &(0x7f0000a7effe)) 2018/03/24 13:37:09 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000, 0x0) r4 = getpgrp(0x0) r5 = gettid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000140)={r1, r2, 0xffffffffffff0000}) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00000000c0)=""/100) signalfd4(r2, &(0x7f0000e81ff8), 0x8, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40800) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000000040)) 2018/03/24 13:37:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001780), 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000002980)) dup2(r1, r1) 2018/03/24 13:37:09 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6400) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x2000000000009, &(0x7f00000004c0)=0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x2) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000040)='W', 0x1}]) 2018/03/24 13:37:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50240, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000025d000), 0x3fc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000100)={0xffff, 0xa10, 0x9}) 2018/03/24 13:37:09 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000000)="d8e812d07bd275082d7665a28cf6e158342ad8097d71f80f9980086de6141569b5f224ee1922c3d4859122c659b4958c85161fe07635c9f0e55ca5ceea3eac947c58e128a763c5d915eb91468373598218661a202a67839af9ade2d677066a1aa279eb71e721c9562f114838f8942a30de6fbc297f") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r2}) clone(0x3, &(0x7f00000003c0)="54d9aeb5363eba576c698feee267470f6afd8ae142207d99c1efa7e8c7d226e5f777", &(0x7f0000000200), &(0x7f0000000180), &(0x7f00000000c0)="a96d92fe37a3dc3fc7caf396aac512e7e092f1d48fe0e8d55e6bf1eae0c775188cbf2371016338f7ff130f8b08cb6f339095cdcde05d3ac53377de8641e20c4b388ca18b2f1236f62885ff05ff0afc98607a53d3c236c00c25c9bfceb6111ac898af00e661bbb3696c7fd96ce0f3816e86a019bf58770b76281b568aca0dde887659709d4c71597004398667891a6612e95b9b712d6acc9f5053a044") ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000280)=""/155) 2018/03/24 13:37:09 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffdba) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000000)="7b2917931ac3bac73730a9f7474f3fd76d9c47d9151e6b648ffb5967c043c949f7cf13c9acf8274a446d4f8d54958a1e80a3c8a583c4123e51337b3181a87bb667a4e8cf33052ad09acf5f879dbc7afbbec8f0a088a8c2433520119529755a110afaf8239612fdc4689c0b61", 0x6c) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0x38d, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000fe0000), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) recvmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f0000004a00)=@hci, 0xc, &(0x7f0000006c80)}}], 0x2, 0x10040, 0x0) 2018/03/24 13:37:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"8269f4c9d98400000000b600", &(0x7f0000000100)=ANY=[]}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f00000000c0)=0x48) 2018/03/24 13:37:09 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "d79f1b27a82368fca62c4f77e7bc228d979851ee91be62f4160a771e22e259969ce943c3573e5a26ccfa49d69c8df28a45df742c918894bb1194e8a9993aeef9"}, 0x48}, 0x1}, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f000011bfda)="2600000022004701050007008980e8ff0010000000000000c0e1ff094a51f10101c7033500b0", 0x26) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x100000000, 0xfffffffffffffffa, 0x3, 0x80000001, 0x2, 0x3}, 0x4}) 2018/03/24 13:37:09 executing program 1: set_mempolicy(0x2, &(0x7f0000000440)=0x67, 0xbda) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000380)=0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xf3, "2f16307e63bd5eb908d8e2d1b17b9ebe4a533c75fe08de55a551719f484fe05474543c99c66346f388d1b929e702cf3b252f6e79e92e01ed1bf00f0102e163ca5c2362a5ca2d3d9f705feea5caabae45767a9dd2c8c5bab48c33a8a5b33349e16bf0522c82d92e00c1b1856c6682376107926644fb548c10c04c22ffb06337c40f932699164e639f1d9963b6d3951d7b764878a7a4e06104402682b451862ff9d88deff90a6a72a263217901193de13c699dd3fbd801a4196a5479cff03e4fd2c684aec157d859d1e527deca5adf91654c06f81ab1d74b6f46fe887afcc81deeef7ed1606464766cd3bbbc95c4d0bb4f37e111"}, &(0x7f00000002c0)=0xfb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x1}, &(0x7f0000000340)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0xfffffffffffffffe, 0x0, 0x8000, 0x3f, 0x400, 0x4, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x0, 0x23d6}, &(0x7f0000000180)=0xc) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/03/24 13:37:09 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x686, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000ff4)={0x0, 0x80000, r1}) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/85) 2018/03/24 13:37:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) setrlimit(0x3, &(0x7f0000000080)={0x8, 0x1}) 2018/03/24 13:37:09 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x290) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) shutdown(r0, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/24 13:37:09 executing program 5: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x13) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000040)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x65f, 0x8}) 2018/03/24 13:37:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_test={0x1a}}) 2018/03/24 13:37:09 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x401, 0x4e24, 0x3c8, 0x65579f14117f3bcf, 0xa0, 0x80, 0x0, r1, r2}, {0x8, 0x6, 0x80000001, 0x5, 0x8, 0x0, 0x0, 0x8000}, {0x7f, 0x3f, 0x6, 0x1}, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3504, 0x3, 0x0, 0x100000000, 0x9, 0x6, 0x7}}, 0xe8) r3 = socket$inet6(0xa, 0x80006, 0x7c) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000000000)=0x1000, 0x4) sendto$inet6(r3, &(0x7f0000000140), 0x29f, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvmsg(r3, &(0x7f0000000180)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000200)=""/141, 0x8d}, 0x2000) 2018/03/24 13:37:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) sendto$inet6(r0, &(0x7f0000001100)="77c469c30271ae3942ff13dfa700a9c496e1231d8156f3a62199c8b8a8dcb05b655a72c14fab16d0e65811c796ac3135e3441738c38db4ef53a246c2b14b8d81750636e1b3e5a425262b8f6e2e015efd143ca6eb252f622ce9b102ff2d578fbe5d683ba2ff7ed744851eba93329034c60e3f93ff707a95bec40e7d9b05e0b17dda30e56d872596dc607861d3", 0x8c, 0x20000000, &(0x7f00000011c0)={0xa, 0x4e22, 0x3}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000001080)={@remote, @remote}, &(0x7f00000010c0)=0xc) 2018/03/24 13:37:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000300)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000340)="871c1192657ffef1686673b180199e076e5c5baf6bda4e0269592ee2c895b3c90b59ed61d1160552eaf5a2ad74db193dabb1fce743506f0f3561c7a3f0b29260862f61de1dfe74584019c8bb0e724875356c0e15a94b4cda936b0ef913564863ed07ebee14f67884a1c493e0b20a2280c51d66c432991ee7ef92b5e0abf1eae0a03848ac0bd7e5e967901070353f5d0bdb8607916b1f68fab1364471d2cf93de87c8ea93e6f3a349fb2bff45b3de21072b971ddee261e4f3ccd34226200973b38b173bebaaba59d903782f0569f7071678a84e5f58e5d9135b1853fc436a51", 0xdf}, {&(0x7f0000000440)="8f5f3fa74de69643558ed9237a6c704d96b980231d967e157126098c1bcb8f495ada4cfee687be40f281d82bdeb8459990f5f36416fa9cafb2b9af277e217d5c13aecc4fb3292e57ddae6a7b8ef8fabc932ba78ab818d48e0f2411275e091a2bc6a20be84631d3da92842948badfcf00f78e4f83e7a9229eb693668dd7370229c1a0b7bb5c7f95bbfe5c6126952f7664afb8705b7b79b0e5a857fa24ad5eaf91866a88c3e2fd55abff26dc7ac2404e80bdd2ab62de6c0264ded98918da1fbf0f1bad8945bda597f389c3346bdc390580eaea64950030848664c8d2408ce0c52095eb97aed3a033c6", 0xe8}, {&(0x7f0000000540)="f0e778e2cd85703f1ab5059aea3e4f7f281f1acf5286bea6d6d955adf7024a97245da8cfc87fbc4a1bd46c1da2e57b36a05e4d23bacb51af4ad47ba2e74dbd609a7b2a7d38196c5a18af7dd441a53fc83fd0854a1ab442", 0x57}, {&(0x7f00000005c0)="275bc087007a0f2ed258816365c548e9d2521b6139f3aadd225ecde98d002bf6b52f928d13492473a537f08109f28396473192f33e8240ff24309a67eb1189f4ce81d91289116813802cde", 0x4b}], 0x4, 0x0, 0x0, 0x10}, 0x20000010) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040)=0x5, 0x4) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x200, 0x7, 0x3, 'queue0\x00', 0x6}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/24 13:37:09 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x20}], 0x1, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000200)={0xffffffff}, 0x8) r3 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00000000c0)="1f0000000104fffffd3b54c00711bd00f30501000b050000000000000000cf", 0x1f) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000080)=0x1) 2018/03/24 13:37:09 executing program 3: gettid() fchdir(0xffffffffffffffff) exit(0x0) pivot_root(&(0x7f0000000000)='.', &(0x7f0000000040)='.') 2018/03/24 13:37:09 executing program 0: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r1, r1) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x1c) 2018/03/24 13:37:09 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000000)="379acf4e84e94c2599b2f226354b33a828f5a952f191da711c70ae53865149fe358675e125bc3302de4b9d6767ac8c6bf384e6074c49bd73e92ad1d356c54f2a88be86a2c8cf4493cd26957b5d8026bfdf4467eb3d5bc5f676b4167f62e56dedce5d452f94487ed69710d9690b33856ed9ba2bab55a23c29e76fedbd38861e76313de2be31cad50dbf4a712a30033fb32de627b1839e24766df47817a21b551a12e4fe9ca5616938b3b59463b41cd2e7d1ec4358ee9bb5258a32", 0xba) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/24 13:37:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0xdd, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x104) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x9fb, 0xfffffe71) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x1e2}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0xffffffffffffff9b) sendto$inet(r0, &(0x7f0000000040)="2b97046ac712c1a9d342eb863d97e1e7b3dc4654c5fc3df6a9bee7f246408e543fd664c4df9bdeba1c5a7aaf803ccaf9cadffc0e1769", 0x36, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x201) 2018/03/24 13:37:09 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x5, 0x8001, 0x9, 'queue0\x00', 0xc02}) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="4aa42d4d06d872e0733da9bf25e69d4c1213770201c0532a6fb8ee2e3ff3cdc80208942a346b5e373ca579eeaa507c65c97ca0c790c90511a4a20a89a7b82321d377ab1e3c98b46f28c517e7c2a0d34f1d75c1885ebae16777", @ANYRES16, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="896be1bb325cc296a9ebc945156e67ecf1899c09856f226498ee3a64a0e448b61c91c921f72a547bc7e53868c9fa54c6e33fa4fa163942307fd6f6c6f163a391def8908bf7718b2f36522608510eb48d3088b9bad78fee8285618327bbb23bb6798f39179ec0207a6a12f9c338277a88fde729baf594ddfefe04fb39a2", @ANYRES64, @ANYRES16], @ANYPTR, @ANYPTR, @ANYRES64, @ANYRES64], @ANYRES64, @ANYBLOB="e64d8600a67ae3a2092b976a651cc0459952078c12e0383de0545f1c3d9991ee976acb5977fdb3024642515b77941d5e9182615f082b6cac2c78def8866879edeafa229ceb2fee10287d94ba3e27af38af305839cdde1d", @ANYBLOB="ba49c6d05ef20480802a9801fa4cbb49dcfc51ad62f56e40a6a5ab52ea6c829756c84a1e7fbbff07f27daae4b3087955d8fe522be5a68f538ead0b61f38637ba74934f4e71acf72a2c7e3093b399967c7f3d201cbd24b6a0000fe95f85e87b5233b291e9c4354f109b937d1251ae67778c85154495d274b429e90bf7d6e33f44528ae5ff7a1136de048c0938203133dfab1d8095c947b93f206dfb5f8e928f1d2c2e9db3"], 0x0) [ 84.418792] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/24 13:37:09 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/24 13:37:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1f, &(0x7f00000001c0)=0x0) r2 = dup(r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000000c0)={0x3800000, 0xbe32, 0x8, 0x6, 0x80000001}) sendto$ax25(r2, &(0x7f0000000140)="2c99e7fb604f542c1e3156d5929739030283d68ab340270d6cd9fe5a", 0x1c, 0x0, &(0x7f0000000100)={0x3, {"dc620da6e38759"}, 0x1000000000}, 0x10) io_submit(r1, 0x0, &(0x7f0000000200)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000a060100000000000000000000000000080001001b000000"], 0x1c}, 0x1}, 0x20000000) 2018/03/24 13:37:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006300)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1f00000000000000", @ANYRES32=r2, @ANYBLOB="0000c38d991cf2e6a511c3fa10d1e5687b8b7623029b8c592caacda2e7d6c944c8bc0713aa37e93cddeb4db266d0871bfe5317937a5d722ca5448f401b90049c13b106f1d3be36fcde59a9c6b35216917bf8f727feb29875a2aadfd5ae9f3da910f08b8346e35b7ba6eedb2768b1637428a91ff149cc6d71232b004f8b5346672e0db02cab3d79e76bf90000c61b13"], 0x47) close(r0) 2018/03/24 13:37:09 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000005b659a62290ffc380c2dbfc75e8917e101000006000000001cb4e2bf501db1bb948decd8337f6d63cc8769c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf1d70309f7f19cc7c8262d73295c0351575a9e8aa5944f2a432a15b3fe56aa566ce5ccee93b17c20b412e"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup(r0) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, 0x1e, &(0x7f0000001340)}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x100000000, 0x4) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x80000000005000, &(0x7f0000003ff8)) tkill(r1, 0x15) 2018/03/24 13:37:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) 2018/03/24 13:37:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mkdir(&(0x7f0000000040)='./control\x00', 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000080)=0x5, 0x4) r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='./file0\x00', 0x5) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/249, 0x106) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x30) 2018/03/24 13:37:09 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x104) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@hyper}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x3}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) dup2(r2, r1) sendfile64(r1, r2, &(0x7f0000000100), 0xc49) 2018/03/24 13:37:09 executing program 3: r0 = socket$packet(0x11, 0xffffffffbfffffff, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x2c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x0, &(0x7f00005b5ff0)={0x2}, 0x10) socket$inet(0x2, 0x4, 0x6) [ 84.498277] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/24 13:37:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f00009b3ffc)=0x11) r1 = getpid() r2 = getpgrp(r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r0, &(0x7f0000000040)={r5, r0, 0x9}) [ 84.544724] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/03/24 13:37:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001440)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2c0102) sendmsg$alg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="c82a15a8316425a8a69077908b28922a46b607fbe4e8aa718eb23f52a10b13db3920b67f73a38896e6bbc7448f6ff69edc2684def4c003f6fe43483a3cae2a1f4c4a4982d7161bb5949ff6581259ec152fc18f992a94b9c58002d03a4da936f6612bb7dd177c202b", 0x68}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="f10f476ad8dee44f14e4e1daf870978a", 0x10}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="218f0839da44a050543c631ec16c07ad377d5b586db2f49c7871e914ccec23da3dc4b6169b696e3a6c306df37afc951e918386fe3bcfbeabcac816d2c7c0caa7bbde2566f4ffb0af92f02d1649c8bb8bc1e77ea593f3c285f63847137d106247f26d9395a066084ebefd5736b90d2573380602f5edc63006c9a8ca6a1154749c2e", 0x81}, {&(0x7f0000001340)="4faf54be15f40679417af270caf25e993c23662b433ea701a04c5bdb78cbbce7f382", 0x22}], 0x6, &(0x7f00000013c0)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x7ff}], 0x20, 0x20000044}, 0x20044000) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004ff4)) sendmsg$alg(r2, &(0x7f0000007fe4)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006000)='~', 0x1}], 0x1}, 0x0) 2018/03/24 13:37:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065e000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x80000001, 0x4) recvfrom(r1, &(0x7f0000981fcc)=""/52, 0x34, 0x0, &(0x7f00001e0fa8)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x27e) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="ef36b9e8", 0x4}], 0x1, &(0x7f0000000100)=[@assoc={0x10, 0x117, 0x4, 0x9}], 0x10, 0x20000000}, 0x20000000) 2018/03/24 13:37:09 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0x4000000000080, 0x2}, 0x2c) r1 = dup(r0) mq_timedreceive(r1, &(0x7f0000000300)=""/65, 0x41, 0x1, &(0x7f0000000380)={0x0, 0x989680}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r2, &(0x7f0000000200)="aa84e8bb4e522ea456bc24bc8708ace15a864c02146b7fbfc82d76ba754a463e224ad7d325748b63f397c0acf149cef034838b0e4d45c4cb8aa5b1ba3cfd701aa3bba736c272034ea1946bceb0c2547070aa00b519cef06ac10c9eaa6c3927091e7272737b17bfdb017f2f55fbb7838c1265c0b8b6d906d6d10732c0f6a384ae27d9", 0x82, 0x40, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="84de001ea97060553216b8763c433fcdaefb4788", &(0x7f0000000080)="7d316d8810543ca878b7565dd7f9a5fc6781adf43f5d7096a46282076c03848359d69e8513928a472ec3949aeb0827b644856f9a795b26057c8afa20b699325b740b1d37ea1b8db8e61b53418b65252d34e73e2e0de5b3dcafc975021a55be2ff16ed417d228f062e03b29b0fecf6ed455ff2d252d56d68e5d6b5c654cb0fdf7bf1f88d7bc096280d6aff1899c7656ced57f853714de901cfb98286aa0c0abf84cc5590a678fa6f8e48bb431739f0ead5f7679e7acd45dcad79f65d7b397db5ebd0f583e6323c2ec634486c95b841066c9a8eab5fe0d2c31737580008e47dfe458cb883be4483e2954e2c1a45ddd7b8c9cbd0b21c78e0c", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000200000)=""/203}, 0x18) 2018/03/24 13:37:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb5ff4)={0x90000008}) 2018/03/24 13:37:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}], &(0x7f0000000440)=[0x0]}}}], 0x0, 0x0, &(0x7f00000000c0)}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/24 13:37:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x80009, 0x13) tee(r0, r1, 0x5, 0x1) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000d7affc)=0x4, 0x4) 2018/03/24 13:37:09 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000004c0), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = accept4(0xffffffffffffffff, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmsg$unix(r1, &(0x7f0000001800)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001540), 0x0, &(0x7f00000017c0)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/03/24 13:37:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) [ 84.789087] binder: BINDER_SET_CONTEXT_MGR already set [ 84.795363] binder: 13168:13175 got transaction with fd, -1, but target does not allow fds [ 84.807526] binder: 13168:13171 ioctl 40046207 0 returned -16 [ 84.836114] binder: 13168:13175 transaction failed 29201/-1, size 24-8 line 3068 2018/03/24 13:37:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x2, [0x1, 0xf5]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYBLOB="4a0000002be077f87c6a4b4df7"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000080)={0x9, 0x400000000000, [{0xb7, 0x0, 0x1}, {0x7, 0x0, 0x6}, {0xe53, 0x0, 0x5}, {0xffffffff, 0x0, 0x5}, {0x4, 0x0, 0x1}, {0x3, 0x0, 0x6}, {0x40, 0x0, 0x401}, {0x4, 0x0, 0x5}, {0x6, 0x0, 0x2}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 13:37:09 executing program 4: r0 = socket$inet6(0xa, 0x9, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200)=0x9, 0xfffffffffffffd02) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/24 13:37:09 executing program 0: setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0xfffffffffffffdbc) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x18, 0x28, 0x821, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/24 13:37:09 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @empty, 'ip6gre0\x00'}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x30}, 0x1}, 0x0) 2018/03/24 13:37:09 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xab, "32065307a5040daa1686b4d08fae917e36686fc8a984eae0921453e1d40e8dd6215754cd7254ad9f8125a3c86e699028d24c361ab26a94ee16d455ae202a6f7ef0865b861b8406fdb35364696acd72a8c7d54588f53586934920f85bba9a74bb151a89a2ffb4f2ba8553c1645016f3b6349f685fd342ee0a2070c376cac2b7bf92a44ee8fe67b5c835f51f070f7c709458b419d45f54b84bc6e4a0cc395723a31696df46564b05ef1a6fb1"}, &(0x7f0000000040)=0xb3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000180)=0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 2018/03/24 13:37:09 executing program 7: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/03/24 13:37:09 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x2) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/03/24 13:37:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000), 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x98, "9ff8522c6214d993780e565fa73f456cf93511ac09c6bbffd4470ed7a5f562f58c0c7b28a428e6d2e33883a3e27563f42286ff9d44870c0dbc80ad339e6de008435b84b3af0d62428f45279b9a0b25f8dbeefd614834e51ea4b57c18bd6d8f2b597d3b2517f7c674ac6a02ce93d05ec2391d8eba252859b9cae811bfcb7290287ccbe6bf0f6bd8319d78f6197c36e82946263b01f3188116"}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x7fff}, 0x8) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) [ 84.894878] binder: undelivered TRANSACTION_ERROR: 29201 [ 84.921357] QAT: Invalid ioctl 2018/03/24 13:37:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0xfffffffffffffffc, 0x100000000}, 0xffffffffffffff65) setsockopt(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, &(0x7f0000000140), 0x1ba) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x58, 0x80000) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000140)={0x3}) syz_emit_ethernet(0xfed1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffe0ffffffffffff08004544f8ffff00000000119078ac14ffbbe000000100004e218c089048dc90db342104f857d8f679da194321bfe861d279abbb0475ea587c51e32c5d0a5b6346565560aed6d7edfd99ce60ade0d23079a685c3fd6ae205cd50106e9c69904c460d7f580420ea2b832967f5170fe33fe1a2189ec34cf6514f73051dee958c36053e3d0654f4db971553b00000"], 0x0) 2018/03/24 13:37:10 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x3c0, &(0x7f0000000240)=0x8000000000000006) r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) [ 84.936289] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/03/24 13:37:10 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r1 = geteuid() ioprio_get$uid(0x3, r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @empty, 0x100000000}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x5}, 0x8) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) [ 84.999707] QAT: Invalid ioctl [ 85.003816] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/03/24 13:37:10 executing program 4: perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x2, 0x0, 'client1\x00', 0x2, "0d2d3ee450425fc7", "6bd9e690485b63b582c11ce6d41767acb6f389f7bdf468ab68cc7cf9c38f33aa", 0xe01, 0xe30a}) sendto$ipx(r1, &(0x7f0000000180)="ce7b44029228fba6dc74d83fa938e2242b33af09501806c4eacf639934d20fa32a", 0x21, 0x4000000, &(0x7f00000001c0)={0x4, 0x0, 0x0, "e67e5b2e6859", 0x11}, 0x10) 2018/03/24 13:37:10 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) open$dir(&(0x7f00000000c0)='./file0\x00', 0x404100, 0xe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x6) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/24 13:37:10 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x3, 0x480040) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000340)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f0000000180), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x7ff, 0x8019, [0x7fff, 0x1000, 0x0, 0x9, 0x1, 0x2, 0x9]}, &(0x7f0000000240)=0x16) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000280)={r5, 0x55d96a29, 0x8, 0x100000000}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000100)={r6}) r7 = dup2(r2, r3) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0xfffffffffffff07a) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x1000, 0x200) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000180)) tee(r7, r7, 0x40, 0x3) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f00000002c0)=0x3ff, 0x4) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/24 13:37:10 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101, 0x0) mq_open(&(0x7f0000000000)='attr/current\x00', 0x44, 0x0, &(0x7f0000000200)={0x100000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000000000000}) dup2(r0, r0) 2018/03/24 13:37:10 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x7, 0x80000000, 0xa22, "95405e79b4feca7c2163c7c99978d80dc6e9801f2cfaa557fa364b430f5b6a3c56d44823358d5e2e8252beea69e7c7ce696cbcddeba1be03040732c2db696585841266522cb28fd2ffb222d13f36ba9e"}, 0xd8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x3) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) unlink(&(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x200}, &(0x7f0000000100)=0xa0) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) 2018/03/24 13:37:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0xffff, 0x80000001}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r3 = geteuid() sendmsg$nl_generic(r2, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001340)={&(0x7f0000000200)={0x111c, 0x2e, 0x20, 0x70bd26, 0x25dfdbfd, {0xb}, [@typed={0x8, 0x27, @u32=0x81}, @nested={0x10f4, 0x6c, [@generic="505195ef31424cf7fc57f54b1d68ad38c25a9ba9ec12acbc5cea377d734b58b96252a45a50f5cede27b7622ac8dd6ddd85234043cd0f14b0500da811b14828e16deb564244c427", @typed={0x8, 0x1a, @fd=r0}, @typed={0x8, 0x6b, @uid=r3}, @typed={0x8, 0x48, @u32=0xca8}, @typed={0x1004, 0x7f, @binary="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@generic="7cc48f9a09bad060160825032d1e07c09fcd73b07b0044305df0a6698321d976f3ca041f93dee23bff77073bbaa3016169a24163cf27d7ba01b969b6ee4f55a9aca883e6e5236505920875ece543b4fa3e5f4244cf831107e853b4978bccdd39c32b1b99187d3c226fa3756276f47efd1db9e02104ed326b", @typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0xc, 0x0, @u64=0x6}]}, 0x111c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) writev(r1, &(0x7f0000fe7f90)=[{&(0x7f00005e8f7e)="ae3b", 0x2}], 0x1) syz_open_pts(r1, 0x8000) write(r0, &(0x7f00000000c0)="da6aeed285922266203317d6813d50c21a25a40d33162c2d7e7e24bf26080ccc842f21ca4e19b9b6af851336ae91a5ae501f1bfffe635b4f1a3fd63f38f99d0e4f44b2b2eef8ff451db6b90e8f44a03295e8549355185e200e4892c560a0bfc027652b4288ac02e35a772ef6b0bfaa307402167b9a5852a4fa8dc5045c8ef98b43970b34dce7e953a2cb975a6113aede4f0e7bc1a78faa2cb10db83c576393591fff3a1b92091440c73273fe71fbedd9517a6b6e2f81", 0xb6) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080)=0x101, 0x4) 2018/03/24 13:37:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x18}]}, 0x20}, 0x1}, 0x0) read(r0, &(0x7f0000000040)=""/195, 0xc3) 2018/03/24 13:37:10 executing program 2: r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x40000, 0x0, [0x2, 0xfffffffffffffffe, 0xffffffffcfc0f7a0, 0x1, 0x1, 0x38000, 0x8000, 0x400]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, r0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x1, r0, &(0x7f0000000040), 0x2, 0x0) 2018/03/24 13:37:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080), 0x40b2a61d2d74d839) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x7fff, 0x3, 0x20, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/24 13:37:10 executing program 7: r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000300)) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) shutdown(r1, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) set_robust_list(&(0x7f00000002c0)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x1, &(0x7f0000000280)}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000600081350f700040009000800070084000df56e605a51a2c0e0a0568ec701014c58ec518fd31e3b614f17fc2000de31d61c2c83fd6fec6d95c8bc1c0110e9266915d214f3bd55606c54538bb9dd07c632513d1b17ab7683e1137bc0455abfda047c96bdc25493f71af025822ccbb8245678308b5924f4feef40b96815be37ef9a348e472d45e0afb0682ae19db2054f86f4638c08a7a70b6b82b0cea44d99f79658ddf4de45d11649ec"], &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x20}, &(0x7f0000000180)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/24 13:37:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}]}, 0x30}, 0x1}, 0x0) 2018/03/24 13:37:10 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cb2000)="240000001a0025f00000000401111f0e0a0300000004bf00000009ec0800020005dcf300", 0x24) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xf283, 0x400, 0xfffffffffffffff9, 0x1, 0x9}, 0x14) 2018/03/24 13:37:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) close(r1) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80800) 2018/03/24 13:37:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x1}}, 0x0, 0x1f8, 0x200, 0x5, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xffffffff, 0xff, 0x208, 0x2, 0x4, 0x633c, 0x0, 0x11, r3}, &(0x7f00000001c0)=0x20) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000004, 0x10032, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)) 2018/03/24 13:37:10 executing program 1: keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000a00)='.request_key_auth\x00', &(0x7f0000000a40)='Ieth1\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9, {0x6, 0x3, 0x7, 0xffff, 0x2, 0x3}, 0x100, 0x8}, 0xe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0xfff, 0x1, 'client1\x00', 0x3, "a82c2d49ca511e04", "e814050f0002f62511da1c72aa707b77bb80d8621bfaf2afc9d52c49a5973d3e", 0x100, 0x10000}) 2018/03/24 13:37:10 executing program 7: mbind(&(0x7f0000c12000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000092000)=0x2, 0x8, 0x2) 2018/03/24 13:37:10 executing program 2: r0 = socket(0xa, 0x2, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/9, 0x9) sendto$packet(r0, &(0x7f0000000080)="8d82d0077d2be9ebabc254aaa8994037b557667cd4be89aba2d1b00401", 0x1d, 0x20040014, &(0x7f00000000c0)={0x11, 0x8, r1, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$packet(r0, &(0x7f0000485fb8), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4201) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000040)={0x9, 0x6, 0x7, 0x5}) 2018/03/24 13:37:10 executing program 3: r0 = gettid() futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000004ffc), 0x0) sched_setaffinity(r0, 0x1ad, &(0x7f0000000080)=0x5) 2018/03/24 13:37:10 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 13:37:11 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x28200, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmmsg$alg(r0, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="2cb4123266bb2ed25ef0fbc6f4a3349590371ad08b66b10615f166c991", 0x1d}, {&(0x7f0000000100)="b3bee5cf1f56ff32581e451ced7fda4ecce04688617de0e438", 0x19}, {&(0x7f0000000140)="573232912fb2a6e3dbf6489dffaa1e81a4129973aa9ed355245f73dfb3766e85fac1f215f4b8a859dc09fbc0b15553981806d1b74f87840ad29f3bb36b280eca1eab08dd8b3d78d66c03", 0x4a}, {&(0x7f00000001c0)="964e5178a8dd391cfd3d5e2aabe31a18940dea893c0a98d10523a93b36e0db6e445d6a7ea7e04d35a09060b45f56c6fa0f937e0729f518e8cf478df5568e4b6bd3dda8fc7baf07491f4680bd29f3fb65d1a288817bd72bf14d2023518ac879828a24014175c2f675fd0125b40b9421771e597be1337b4eaa3cc2de8a665e", 0x7e}, {&(0x7f00000002c0)="6a717989c478b240b0bec9d66f840f7f03c783edc793722dd81ee2802155072045e4eee6474bb8c0f15a978efeef9b51b103a37b2300c7e363390fc35f974ee0ae35d6c2f54c4c1ff13f86a547609d41d26886c52767b7ffa29ae86c150df186a12cf2331495cbace554cfb07fdf361ac771f4200cc982d2fb7fe574b13c225c8de11bd9cf3e3ee6bfc73df0dda8bd0f80f8b7f4ba0cac61f3b83e189462d16a6d3eba930c23f0bc360ab5b2b022c51e223f9ccac1ebaf", 0xb7}, {&(0x7f0000000380)="a778b468f7e293d74956a922c30e9624f2b7306ab9043fe9d1fb61dd9cb4f47c8bc66e2246c3111865998114970ce7f69955c2530d65446f85cf6aac4ac3bd96706217f6221b98", 0x47}], 0x6, &(0x7f0000000440)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}], 0x20}, {0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000480)="c367fa4443e217cdf2f9c7790d477c76f262b391a72fbd810e9b2ca5934daf9fd80ba0fa28cc4909a08162b558625f6a6c251c21cd2800b192dbedfa0787a81a3d9528229a673d1ef398d8ae1ccc133058818b1b0aeb9432d2033ca073a38db71e58fca6d4e460a33a9ed0d5df6972e5b7110e8ca3d19fdcc66ed52e1d0795b62c730b01cf6e9965aa18e62646bdb99e795b06548057ffc70d6378074285e0dcc3b555ff38e574de6491bb", 0xab}, {&(0x7f0000000540)="777375d8b4d092a2ff58cbb24a53a4aa4dbbe61475552aa09ad49dc82334d6379b8d3b49a43e17b8b231dab671523d5e581f03eed68bac68110b9fd48ca22e7baaa2da04774afa80634df724c16ebd1c2a2c4de33dc710293a997fb4882987c859a422a83e17018e6229988b1cedc3dedeea04f86d3ade82f44fe1d39863a6281d71b1e14dce966f25cd6ebdac16832d76bcda4ca0a06bcb09eade3bf83aa7b271f821a3020dda624a2506f4621ce72e2093961e2015fe49e30a77b3f35844c1b9877c9e65a3b566c53ff831388e6c27906c1661db12d670070aae9f2605230fcb3c6c", 0xe3}, {&(0x7f0000000640)="bf5820c0ad1f0bf279846718263f64a1c2be5323f1e7342270698ee4b2d30fd84a", 0x21}, {&(0x7f0000000680)="1d39448fe371f2c6abe86896e57e53659e7f3d3f63877501382fd7bfe3b393115f61118da6cbf1e5b893452f04b0eb78ac6a70f34ad423a7cc97d996fbf97c689f1bc05184af684c9eea3ea4c562facbc70bc5ab8db95050f47482f70600d6a64e2c50b01e412dc6b22a9f8386dacbf50aedef07ad62b0d4f74383850c0446c5788da5a326a5c9eb97a3411b8d98915306952f86b4ce311bfc53d0ac43e20bbdbdc81d797755c06e2c1dbb89", 0xac}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="73a0944789f3021cd09c74ed1b1e9874cb5a8fe002e726963cc669d8f6ae7e72ceebd4d6", 0x24}, {&(0x7f0000001780)="0cf50026ad6ff4d494be4983c660df12218dcd820a93effea007cdb09946708276e5ef70f046ce7cd80204a073edab87c7577c9fad179f1fd89b74bfbeeb8f9af982e30169ab1c786074dfa64da667a4e809bc8e9474d3358330e957318083999d42ef5397a4fcaea109ac2c756e62f089b42c0e9bc66cf6c1cd8763e71bb0bb3c880ecf21d5297c59e205e5a7c18b15a57f73e0cc32", 0x96}], 0x7, &(0x7f0000001880)=ANY=[@ANYBLOB="bc0000001701000002000000ab00000061ae20ad0dd9aa3e4d61791f3eed0cdb190555379d73333d6bdbb0bd775f92a316b910547f93cb7ae7313e7e1765ffc25c447fdbf00323871036af98908ce469bc5bbfdadb50efbbe9dca7f91990db319af2c7f6ef2b8b2a4aa14ed655c13c7e6b046448a7f7123ff6151269c17098eeb69d14687ac40a32b05ea7d04c70eb28f4a3a45f7a4f021b97cae81c445695693f501a798cfeb68c4e29edc05cffc8810acfef276c82b61cad3a390010000000170100000300000001000000"], 0xcc, 0x1}], 0x2, 0x4000000) r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r1, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') getsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x36d) 2018/03/24 13:37:11 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/net/tun\x00', 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000040)={0x5, 0x5, 0x9, 0x2, 0x1, 0x11e}) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x1000000000002) 2018/03/24 13:37:11 executing program 6: r0 = socket(0x2, 0x2000080003, 0x2) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/134, 0x4b1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)) r1 = getpid() r2 = getpgrp(r1) kcmp(r1, r2, 0x0, r0, r0) 2018/03/24 13:37:11 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/85) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000780)={0x3, 0x17b6}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/243) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xb2, 0x10000cbff) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x3) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32], &(0x7f00000007c0)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0, &(0x7f00006a6fc0)}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/24 13:37:11 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xec, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5f21}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x8, 0x80000000}, &(0x7f0000000180)=0x88) 2018/03/24 13:37:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'bcsh0\x00', r1}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x50) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) 2018/03/24 13:37:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000003600)={@mcast2}, &(0x7f0000003640)=0x14) sendmsg$netlink(r3, &(0x7f0000004a40)={&(0x7f0000004640)=@proc={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc, &(0x7f00000049c0)=[{&(0x7f0000004680)={0x1f0, 0x1d, 0x72e, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x110, 0x5d, [@generic="772e4f825b5d359de4e38e581c5b2507818cad220f3bdee3954fd058556a6e9a9353c13f3c18f085c4b201e890db7927e3dbfebae312da59c599152f0591549f865f313ef4e7926be24cfb66eaa2facf4ab072", @generic, @typed={0x8, 0x36, @u32=0x93a2}, @generic="1487097440c94cb44c07a9fad35c24fc5ff5c53a3071317826e54e9eb3f233274791f708783cc1310c8fcbebc8f48abfd7235be52c6fa7327dc3aa7a9dbb49f808bcc7bc784fe793ef49890bcab6027122395655fdf8077b52ff2360d0f274b8feed7b06d4bb2293f2fff76a2285c29f68d5a05e7a7c6ece40bd60355eafc8a422f99138b27ab5d8b5f92606c9d8d729ad07df003eeb314009855a0c93dd0d877294823f2eea8c6486fbee1e5dbcf1ae"]}, @generic="6beddf7c061eb135b7b964673c01314cbbd497332871575249835d860c623d545b1dab68486abf8508d174ce96d72289f0f3b8594ccbaba7a80aa1964fb56d56db55329555b487894058a167a93bdc17a88be9a42c029da30f574a9ad81cb2672fa07a823a21d572ee4e3a148997b1cd78550295070c5066cec3685b453d99d6111b71f432b8843be611623894b793642824428c6279ebfed4f7d03f2c7a83eb2714fac0464b615dc6123cc846091c76e53f39bf791904582f6ca5944c7de395ac12142cc1cb840eb164f579f014"]}, 0x1f0}, {&(0x7f0000004880)=ANY=[@ANYBLOB="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"], 0x12c}], 0x2, &(0x7f0000004a00), 0x0, 0x24000004}, 0x8004) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000180)={0x0, 0xf000}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) vmsplice(r4, &(0x7f0000003480)=[{&(0x7f0000000080)="ccea3e65ca3c6b2774ced4f0259d34dd6b785562960b28ecb2f3a8d11d8187d88c435094fe728d5e1d0120cf734d4bc58639a605951dd0ce9a24f383662563454fe5c50dbd1deae3258108cb012e2e1b6b3fb0c06c970b74578070caa182900dfa61c8c83d73eab7bb9ff6efbd3b7c8635518fb0a3058813228224fdea2c7bc3ee7506ed1fc0d1deb609ad13ce06d501c2a0daff53618ee062adec9c87c68acaa27fd4398cc6676ac5e3cd1bcb36d85ffd19f3464b3ad67311ffff9926f89092765682aa450107f2a5a638a4b4921fed976fe60ab1326b4f6124cc9bddb02cec385290bf4c988590", 0xe8}, {&(0x7f0000000000)="901ff9c854d64d2fb96cd4b4e1419e286f0019b319bb0d97fd48e87a3ff6a30a823cfd71", 0x24}, {&(0x7f00000001c0)="c6733d7342201678", 0x8}, {&(0x7f0000000200)="3eba04ce248af731d02b180bf4f76a6354b5ff5b65d81aec0be718ccde6645ae4a7b3229d00de16c0dbd6d42d3c45892e1e8eb128e30c248a854416736604962b309876eb092a4e2b3e0aa9493e880c02fb6e649a1e0e292ca1cc31809ee9cba549870bbace3657b1c04c5937a4612a6399bcf3f4e4a3f327799161b67ae538e49564bb12a003472aa2a18592579b0c646206e976ab5d95d97d3eb3d7e1174ee7002cea9a1bfdd59475ba0213a09e8ba2a1720e36dc41e71067789c51ed47b524afb3b0f531f7b3be7d0ced5ac24b94b9f339e2f718c4490122cd704fd72a5f5d26833e0787bdcea1ff86c", 0xeb}, {&(0x7f0000000300)="103104c646894890cc33561ba7c5ed0e415cdb157dd5f6bdbbe726f4cae17955236510dedef0ea5cb6e2818e934735fe0b0e16e35da2466dabcf430f", 0x3c}, {&(0x7f0000000340)="928dbd235208aa0086807b4b42370d55f67f92f0bccd3f2da9fa5a1a00ae7391ac8fab2f1e52d9a7bc4b1c0bf9454aebd38046db29914c376e212d243227c98f517727efbc89c8e6bc81321c0b81b2219562156a052a9fc032859e2f044034b601fe8c305b5a4b857acd9540e43216c124cd7dfa2090e7a3fea46516a125d546d6f539b06bde2e3e4b30d7106c09ea6129345d8b0db814439ca75b39255f26375aa4d5de29661901101016c0563b3a315db60fd2a6e727fa28fa130b18ca9ff23e6fc35572119d9e0c407694cf316a3343114e10319eec3e1adb0623b50161a9ccdfb3e7957fca0ff5e454", 0xeb}, {&(0x7f0000000440)="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0x1000}, 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0x1000}, {&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000003440)="0cd5a2d7c5e4a8310c3f719e", 0xc}], 0xa, 0xa) sendmsg$inet_sctp(r4, &(0x7f00000035c0)={&(0x7f0000003500)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003580)=[{&(0x7f0000003540)="4765310356e581ff6c9d3d8eff72eeb67c45719a6e4ec3aa0ca7acb582896c64", 0x20}], 0x1, 0x0, 0x0, 0x800}, 0x40) personality(0x4100001) 2018/03/24 13:37:11 executing program 3: write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) bind$inet(r0, &(0x7f0000366000)={0x2, 0x80000000000000, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x3) 2018/03/24 13:37:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000000000000c0000000800010000000000000004000000004a5fb375783307f5f10851436ce965acff27cf78e5e474348a53a2c073d26fa14b01020fa384bc4f32f1d05a35e0d3d8c7c40377090167bab71f753f960a17c8e09bab9cd605c420a8a5c5ec72778b784e042e2a8b37419d000450f4ed1b2e2b0c4247905f39557cccfe725c95078c4078c4e5109b38e6410d4177a70e6ec6d57e4860e5993f441fbd8c8a28295ae38bda83945ad230597cab1d18c8bb261002376b985a9f"], 0x20}, 0x1}, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x90) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2018/03/24 13:37:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bridge0\x00', r2}) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0x1e) 2018/03/24 13:37:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0xffffffffffffffff, 0x2, &(0x7f0000000040), &(0x7f00000000c0)) 2018/03/24 13:37:11 executing program 3: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@llc, 0x10, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/128, 0x80}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x2, r1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r3}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) 2018/03/24 13:37:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x4}) io_setup(0x0, &(0x7f0000000000)=0x0) io_getevents(r2, 0x88b9, 0x8000000000002f4, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000600)=0x3) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x201000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c0500590fc4d7a2714f8e7fdf", @ANYRES16=r3, @ANYBLOB="100529bd7000fbdbdf2503000000040005000800040001000000040005000800030016000000080003000c0000000400050004000500"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) getsockopt(r0, 0x0, 0x0, &(0x7f0000000040)=""/58, &(0x7f0000000100)=0x3a) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="ac0000001800010030bd7000fddbdf25010000005c67b3643dc1f0eff6f89b9c88e31647749f23a2400aa51b8a588fe7dbe42677c4bb2cf7dad087e05967312074ef22dbf8c40dd593925d89de405918477c80f2e2cc55bab61771157d0f32ae32a64442a068fd4aa4470f74b0d4b52a87bd311a14a9f85cfb499f0504fdde80c19c997269cdcddf51f45d69c5a7e98ac9bdaa4ce479eae4141e52bbf2050d90c8ff1dd70000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/24 13:37:11 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x9) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b6a4a280930a60400000060000001900a30700010000000000000038d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4000000000000000000000000000000", 0x55}], 0x0, &(0x7f0000000400)}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffff544, 0x80000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'teql0\x00', @random="3e0e3925ee8b"}) 2018/03/24 13:37:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd}, 0x20) 2018/03/24 13:37:11 executing program 5: syz_emit_ethernet(0x8e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000680)) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) 2018/03/24 13:37:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x1d, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/29}, &(0x7f0000000280)=0x50) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4) lookup_dcookie(0x5, &(0x7f0000000080)=""/26, 0x1a) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) readahead(r0, 0x100, 0x6) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5d", 0xc1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000002c0)={0x35, "dc94ca68fde0094f853f3a63a143f953386d3ff415b1c56df0977417722cfb948c7f90812a7930a131bc998a31f222da667a70b37d"}) 2018/03/24 13:37:11 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)=ANY=[@ANYBLOB="0180c2000000ffff2606000008004500fe25ffff00000000907800000000ac14ffbb0d009078000000000056d7fcffffffffffffffc3"], &(0x7f0000ea3000)) [ 86.276633] netlink: 152 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/24 13:37:11 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x1, 0x1, 0xb3a6, 0xfffffffffffffffc, 0x40}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1, 0xfffffffe00}, &(0x7f00000000c0)=0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000580)="ae", 0x1, 0x0, &(0x7f0000000300)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10) close(r0) 2018/03/24 13:37:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f000096d000), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x30200, 0x8) 2018/03/24 13:37:11 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0x2c, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = socket(0xa, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) 2018/03/24 13:37:11 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x80000000fffffffc, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x6}) 2018/03/24 13:37:11 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d}, 0x10) 2018/03/24 13:37:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x121000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000180)) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x400, 0x9, "074f7fe76597", 0x5}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', 0x9022}) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, 0x0, 0x0, 0x5b15, r2) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) 2018/03/24 13:37:11 executing program 3: r0 = getpid() process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/133, 0x85}], 0x0, &(0x7f00000014c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 2018/03/24 13:37:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ed3ff2)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000100)={0x2, 0x20}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000280)=""/140, &(0x7f0000000340)=0x8c) ioctl$TIOCCONS(r1, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r5 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffff9) keyctl$search(0xa, r4, &(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r5) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000003c0)={0x6, r2}) r6 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x22000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r6) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000ae6000), 0xfffffece) keyctl$unlink(0x9, r4, r4) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) 2018/03/24 13:37:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xde47) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) quotactl(0x80000000, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000100)="a8949f1f3ba436402dc47b2dbeabb4eb0131c04333c61671d21fa01c383e69cbb3a741624ec71a93342392d407e84a4766076d5482fe52a46268d2245ea9ee2e96f0") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 13:37:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) timerfd_settime(r1, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000240)) getsockopt(r0, 0x9, 0x2, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/24 13:37:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x4) setsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f0000000080)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/24 13:37:11 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r1 = getpgrp(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18823170}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140100001a00010028bd7000fbdbdf250a20909edbbc0900fe000009001a0000c0000800a4d433f2640d2ce62f2e8a7ce5a5f56033c66c7cef0c2bed50f23c95bbd0655936fe03dd5001fdde9616c1e9319922a47a4f25b93f1953169f16104234c2dcdc0509df2f49fda475a6f996fc8d235f871d06df847edcb76d41a204badfd949bddf3a3126abbccb82c29e02e3d90f6cf24be53a9118cfe0b04603a7658859cf9d3b12b104c463e24d5c732b6eccc9bad5dbc404e9a3c9eb301d250737304613cbbcdce055949701c55472444fcabc9ac887b5e957797e7b89d2722d0008001400040000000800150000010000", @ANYRES32=r0, @ANYBLOB="080014007e000000080006000800000008000400", @ANYRES32=r3, @ANYBLOB="0800100004000000"], 0x114}, 0x1, 0x0, 0x0, 0x40}, 0x40080) r4 = syz_open_procfs(r1, &(0x7f0000000180)='net/udp\x00') pread64(r4, &(0x7f0000e3e000)=""/8, 0xfffffe02, 0x0) 2018/03/24 13:37:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x119803, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x100000001, 0x7, 0x6}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x8c, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x14}, 0xffffffffffff240c}, @in6={0xa, 0x4e23, 0xee5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x200000, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e21, 0x2c7c7102, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000300)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x4004, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000400)={'ip_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd}, {0xa4e, 0x0, 0x6}, {0x0, 0x0, 0x400, 0x0, 0x0, 0x8000, 0x0, 0x8000}]}) sendto$inet6(r0, &(0x7f0000000340)="e97361b4bd5b1ab4f51e438af04912d5a1c61481eb5fc82ad24b81740a5e1f4d3ace2021f78d9a3ef8437d1c06b6a959f4d040c39a80a49f53a8b1902fc747c90d18a42d69e726e8b3", 0x49, 0x0, &(0x7f00000003c0)={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffd}) 2018/03/24 13:37:11 executing program 2: capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000cc7fe8)={0x0, 0x0, 0x0, 0x4, 0x2}) mkdir(&(0x7f0000a93000)='./file0\x00', 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)=""/190, 0xbe) [ 86.432192] kauditd_printk_skb: 817 callbacks suppressed [ 86.432200] audit: type=1400 audit(1521898631.486:7316): avc: denied { dac_read_search } for pid=13371 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:37:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x141000, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000000c0)=""/98) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x1, 0x81000000200007d}) [ 86.462773] audit: type=1400 audit(1521898631.487:7317): avc: denied { net_admin } for pid=4234 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.487311] audit: type=1400 audit(1521898631.493:7318): avc: denied { net_admin } for pid=4234 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:37:11 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc1, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000ae1000)=0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x80}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x8, 0x3f, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffa, 0xfffffffffffffff9, {0x0, @in6={{0xa, 0x4e21, 0x60000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0xfffffffffffeffff, 0x7, 0x0, 0x8, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x400, 0x3ff, 0x8001, 0x0, 0x80000000, 0xfff, 0x9, 0x9, r2}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r3, 0x1020000000, 0x5, [0x3, 0x975c, 0x8, 0x5, 0x1]}, &(0x7f0000000180)=0x12) [ 86.502102] audit: type=1400 audit(1521898631.553:7319): avc: denied { dac_override } for pid=13397 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.538309] audit: type=1400 audit(1521898631.569:7320): avc: denied { net_admin } for pid=10067 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:37:11 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x8) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x800, 0x7}) [ 86.562901] audit: type=1400 audit(1521898631.569:7321): avc: denied { net_admin } for pid=10067 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.587950] audit: type=1400 audit(1521898631.569:7322): avc: denied { net_admin } for pid=10067 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:37:11 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xfffffff5, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xfd1, 0x4, 0x401, 0x6}]}, 0x8) getdents(r0, &(0x7f00000000c0), 0x0) 2018/03/24 13:37:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000000)=""/60, 0x3c) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000080)) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r1, 0x0, 0x3, r1}) [ 86.612541] audit: type=1400 audit(1521898631.569:7323): avc: denied { map } for pid=13406 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 86.634610] audit: type=1400 audit(1521898631.569:7324): avc: denied { map } for pid=13406 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 86.656675] audit: type=1400 audit(1521898631.594:7325): avc: denied { dac_read_search } for pid=13401 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 13:37:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={'bcsh0\x00', {0x4, 0x0, 0x0, "1fef867489cf"}}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000719000), 0xc3) 2018/03/24 13:37:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1c, "e52adff3db1316bddd1b0ff46cf52d884684fc2ba6c2e9fee6191f03"}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/03/24 13:37:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @dev}, &(0x7f0000000100)=0xc) 2018/03/24 13:37:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = memfd_create(&(0x7f0000000100)='vmnet0^(mime_type\x00', 0x3) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) r2 = socket(0x1b, 0x1000040007fe, 0x2e34404e) sendmsg$nl_route(r2, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="479f00005c9a95a13707b9eca2dbe413000000000000000e00000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/24 13:37:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x141100) futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0xc}], 0xc}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) 2018/03/24 13:37:11 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x5}, 0x8) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) prctl$getname(0x10, &(0x7f0000000140)=""/182) keyctl$update(0x2, r2, &(0x7f0000000140), 0x0) 2018/03/24 13:37:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400, 0x0) connect$ax25(r1, &(0x7f0000000180)={0x3, {"9e0864da84bf2d"}, 0x3}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0x4) 2018/03/24 13:37:11 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) writev(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="9be624f5241ec56950e8eb3377b42419d8bd04ff5b000305415934cc74ad4ef144315c9d598d205413becda7eda76610c17fba7183651c9f869fd5d35c000bc0f0296d2ae2522c4e629f7d8afd820bcf0805fb5755c7189de4f3d53d2816ccdb1048630e1cf2665169f6c07c98e034bfd377269f7ff353edecf35c996852c9d76a7f", 0x82}], 0x1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/24 13:37:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x12000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000000c0)="ddb5fffaeb455b09f6452198d4c3e53c6c86e9a9f0ef54ca4ee528ac0d7c9f7ee3dbf4eaddda630605b325acfe11109f9c3ad8a7b6fc3b0f59406715265d43f0da0c7788c2489ea407fe6bcae2184dabe16947d5816d6495a7bc420ee54facf8d4d1c6e26a4ca4a84e3e7216b6e439ad06b5a33f0bf36fb4fb3d455196b8ec53a4b05022a75593c6efb48a1bb4614fced07f1f875aa27cc14543699b2d225291ed93744a9e8b6e0665c6d01cfaefdab249477e545e2ee709ff1fd45869831178ea4b1c66ba0f3f9d07134e2ab43f01c4065627a89516b12cb4", 0xd9) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff00000001}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080), &(0x7f0000001000)=0xfffffeb7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/24 13:37:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'sit0\x00', 0x85}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) 2018/03/24 13:37:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000bee0)={0x0, 0x0, 0x2a, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d"}) readahead(r0, 0x8, 0x4) 2018/03/24 13:37:11 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "3d177ba842df"}, 0x80) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@hci={0x1f}, 0xc, &(0x7f00000000c0)=[{&(0x7f00000003c0)="ab169d462b39eabd274b467f23f488a1ba60e011f490b559e865f675bc8cf3b6d6f1848fd530c5bc9773d5f4d15722e78784e5620e231936", 0x38}], 0x1, &(0x7f0000000480)}, 0x0) 2018/03/24 13:37:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001bfe1)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/netlink\x00') r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x85000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x1, 0x80000001, 0x6, 0x100000000, 0x141, 0x2, 0x5b98, 0x9c, 0x61f, 0x9, 0x8, 0x6, 0x7, 0xe06d]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xffffffffffffff80}, &(0x7f0000000240)=0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x800, 0x3f, 0x4, 0x0, 0x400, 0x1f, 0x0, {r4, @in6={{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}, 0x194ae0000, 0x2, 0x81, 0x7, 0x800}}, &(0x7f0000000340)=0xb0) inotify_rm_watch(r1, r2) 2018/03/24 13:37:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x8}) fcntl$getown(0xffffffffffffffff, 0x9) fstat(r0, &(0x7f0000000840)) 2018/03/24 13:37:12 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4}, {0x6}]}, 0x8) recvmmsg(r0, &(0x7f000029cf40)=[{{0x0, 0x0, &(0x7f0000d61fd0), 0x0, &(0x7f00007ca000)=""/244, 0xf4}}], 0x1, 0x0, &(0x7f0000862000)={0x0, 0x989680}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) 2018/03/24 13:37:12 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000180)=""/151, 0x97}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/123, 0x7b}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x5, &(0x7f0000002340)=""/233, 0xe9, 0x3b9f}, 0x0) getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000002440), &(0x7f0000002480)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002600), &(0x7f0000002640)=0x6) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xa) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000024c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000002500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002540)={r4, r5, 0x9}) r6 = dup2(r3, r1) epoll_create(0xffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002580)=0x0) ioctl$TCSETSW(r6, 0x5403, &(0x7f0000002680)={0x1, 0x1, 0xffff, 0xe74d, 0xfffffffffffff35e, 0x9, 0xbe, 0x9, 0x1ff, 0x0, 0x9, 0x10000}) ptrace$getenv(0x4201, r7, 0x8, &(0x7f00000025c0)) 2018/03/24 13:37:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8000002, 0x400) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x47, 0x2}, {}], 0x20) inotify_init1(0x80000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x600000, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) 2018/03/24 13:37:12 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$sg(&(0x7f00007b2ff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4c00) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl(r1, 0x227b, &(0x7f0000a7effe)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x6ffc) 2018/03/24 13:37:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000790ffc), &(0x7f0000f40000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) getgid() fcntl$getown(r1, 0x9) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/24 13:37:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xab01, &(0x7f00001e3000)=0x3) r1 = eventfd(0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0xfffffffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/03/24 13:37:12 executing program 0: gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="c8993edad10f", 0x6, 0x50, &(0x7f00000000c0)={0xa, 0x4e24, 0xf36, @dev={0xfe, 0x80, [], 0xe}, 0x8001}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) listen(0xffffffffffffffff, 0x6) readv(0xffffffffffffffff, &(0x7f0000000400), 0x0) rt_sigpending(&(0x7f0000000240), 0x8) 2018/03/24 13:37:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getae={0x40, 0x1f, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x40}, 0x1}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/123, 0x7b}, 0x20) r3 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r3, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x60, &(0x7f0000fe0000), 0x0, &(0x7f0000a78f20)={0x10}, 0x10}, 0x0) 2018/03/24 13:37:12 executing program 5: r0 = memfd_create(&(0x7f0000000040)='GPL\x00', 0x1) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000080)=""/179, 0xb3}, {&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/100, 0x64}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/249, 0xf9}, {&(0x7f0000001480)=""/187, 0xbb}, {&(0x7f0000001540)=""/116, 0x74}, {&(0x7f00000015c0)=""/7, 0x7}], 0x9, &(0x7f0000001680)=""/32, 0x20, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000576000000000000000000071100c000000000015000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 13:37:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x22ac, 0x801) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xe2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000600)={r1, r1, 0x5, 0x40, &(0x7f0000000180)="a6a179c8552142badc1c3a3ac0920904388cf68b397ec26b7bdd1b968703520b06e989b5334ea124dbea9649ae2b139837216c3978adf1dd7920d105c0fb99752feeae9c5eb59c9b01d0212dc2eabf2b2778cfc079026fccdb04af0938f976f26fcd39c61c59859b9e296b7cd5ca2343aaf3a51398d9b98af43b57c779a81ebb0dcdb0adff5b61ee3e2c1db89f3e6cd451f6134b387e97186473e1c7c65804411c00faac8f11beb12a8c186e83b02364", 0x7fb, 0x9, 0x0, 0x9, 0x400, 0x6, 0x8, "bea5f59990bd272ccd388ee65df6cd5d96f89ad19250b9bc0f4d71885fa05d7f93aa51052cd881981aa6677a2f1f05123fa1d920c7ed8040a334a34a886addac2bc46ece470423380fd0aa781b2bcae5d41ac9023cf856d2543ae8964dbe23733b2c4e5b7cd3936ad25cf9f60d2884fd16ebd2e9d8c651c53c3ca0c288350d26c711821996f5baf7279bccbe1b263a3120710d0f867953f3dcada46990f2c782e9a9db8ad1d682f981fdf1845c96967dfd7e1683062b8e9c88c7384598b04c340af43f4010e83d7aa95a9c28bfffd21bfaa35df7ba5347374c17fa7205de"}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000240)={0x0, 0x4858, 0x0, 0x2780000000000000, 0x81, 0x101}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x2}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)='8', &(0x7f0000000040)=""/147}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xe, 0xfffffffeffffffff, 0x1000, 0x7fff, 0x5, r0}, 0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x5, 0x9724, 0x7fffffff, 0x33}, 0x98) 2018/03/24 13:37:12 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x1000, 0x4}) 2018/03/24 13:37:12 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x62e7, 0x0, 0x0, 0x200}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xf9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000340)=0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={0x1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x111, 0x7, 0x6, 0x81, &(0x7f0000000380)='bcsh0\x00', 0x1, 0x101, 0x6}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x7f, 0x3ff, 0x100, 0x401, 0x82170042, r2}) r3 = socket$inet6(0xa, 0x2, 0xfff7fffffffffffa) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f00006cb000), 0x3) 2018/03/24 13:37:12 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/24 13:37:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x80000001, 0x6, 0x5}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/24 13:37:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000140)="7bef8207ec49b66ae0631053a5b683e2acd627884649d0237597e0512f5b9b1a5c9b5cd46b55559eb482a6283a77e35c1b79cde6aa2fdda6700d9c873842f9283c57f4ce9b859beb22ee382c9be0d8fe6d5fb9fefe04676496cf9758f5a7d5cfe09aeb3471ed93d1b53044a81f2d36e5529e63067ee207a6cc024731372948c317e5364dcd2e7cd837a0271d582afa7f64dc2182d6c0e9f6c3425fda84fa5aae107008715fdd", 0xfffffffffffffed5) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x400000019) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) 2018/03/24 13:37:12 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x0, 0x0, 0x100}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/03/24 13:37:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/24 13:37:12 executing program 1: r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r0, &(0x7f0000000140)='net/connector\x00') ioctl$KDENABIO(r3, 0x4b36) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x800) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000240)={0x1, r3}) r4 = syz_open_procfs(r2, &(0x7f0000000180)="6e732f5353ac14dbecb205107573657200") ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000040)=""/233) syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') 2018/03/24 13:37:12 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000600)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x105800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000580)=0x17, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000440)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000004c0)={r2, r3, 0x183}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000500)=@req={0x7, 0x9, 0x0, 0x3}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000003c0), &(0x7f0000000540)=0x4) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) bind$packet(r4, &(0x7f0000000200)={0x11, 0xfd, r5, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000240)) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000080)=""/143) 2018/03/24 13:37:12 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000080)=0x8) 2018/03/24 13:37:12 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)) 2018/03/24 13:37:12 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000001900)='./file0\x00', 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000001c80), 0xffffffffffffffff) signalfd(0xffffffffffffffff, &(0x7f0000001cc0), 0x8) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) syz_fuse_mount(&(0x7f0000002600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000002a80), 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x9) socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000002f40)='./file0\x00', 0x0, 0x0) epoll_create(0x4) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000003b40)) memfd_create(&(0x7f0000003b80)='&!ppp1eth0selfsystembdev\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003cc0)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/hwrng\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000003f40), 0x8, 0x0) inotify_init1(0x0) pipe2(&(0x7f0000004000), 0x0) openat(0xffffffffffffff9c, &(0x7f0000004100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000041c0), 0x0) pipe2(&(0x7f0000004380), 0x0) syz_open_dev$urandom(&(0x7f0000004500)='/dev/urandom\x00', 0x0, 0x0) pipe(&(0x7f0000004740)) socket$inet6_udp(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004780)='/dev/ppp\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004a40)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$tun(&(0x7f0000004e00)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/24 13:37:12 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r2, r3, 0xfffffffffffff040, 0x5, &(0x7f0000000100)="f67496db50371df77daeacc119423028051c94b702b6752b0761804c60a148c3d2bbc79efbd068a9dbdb11b95ea76c455c53e678a1db74a5ccc49657f6418411706474accb0c031d2c2ff8d141fc776b824290195ca3e0eb9a17b5a6f65a001832945cce5e4fba0e90bcf5ad535b636c08a26bb9c26c9195ad786949edc47dfe95895776fc3d7b924a0acdd942e9cdd5c93cf6037328831600518b81a762f14bcd9a58525a1a797b5874cfb11c033886", 0x1, 0x25bbf98b, 0x6d, 0xc86, 0x2, 0x8, 0x2, "c1e43a94af34aadc85b8562692204f3248026719be27b7ff646e4850db024c5deb7ac8f7ab20c5db5f49018c39874c865c2cc9d0d4acaa72fafeb5980a177d86797450411793753c26362da191ceed885f03cdb246889d420b4b07c8ee660c53823fd09509e0fa742b61828e189813e9832b46188a33a3e5eea1622cf69575"}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x50) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000094cffc)=0x80, 0x4) 2018/03/24 13:37:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x4080, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000740), &(0x7f00000007c0)=0x58, 0x80800) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x3) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000800)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10) r2 = dup(r0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001a80), 0x4) sendto$inet(r0, &(0x7f0000000180)="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", 0x567, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 87.237169] binder: BINDER_SET_CONTEXT_MGR already set [ 87.243730] binder: 13540:13545 ioctl 40046207 0 returned -16 2018/03/24 13:37:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x10000000, 0xf215, 0x1, 0x0, 0x0, 0x92e, 0x100, 0x1, 0x80, 0xfff, 0x1, 0x33f, 0x4, 0x2, 0x0, 0x3, 0xa1b6, 0xdd0000000000, 0x400, 0x8, 0x1, 0x6, 0xfef2, 0x97, 0x80, 0xb6eb, 0xda, 0xa01d, 0x1000, 0x4, 0xd353, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x20020, 0x2, 0xf607, 0x3, 0x6, 0x0, 0xb42f}, r2, 0x3, r0, 0x7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x2541, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000001c0)) 2018/03/24 13:37:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYBLOB="cd97b237e5d8dbaafbacfb6275d1c751cff868c6a5a55122"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc2c45513, &(0x7f0000000400)={{0x8, 0x5, 0x7, 0xc, "42e2f43f117da3d427b57ac953094496c07b0780ffa1df1e804f06dc62ceed39e5252a7451d3fc529b11855a", 0x9}, 0x5, [0xffffffff, 0x8, 0x1f, 0x80000000, 0x6, 0xe1f, 0x1, 0x9, 0x3, 0x4, 0x4, 0x3, 0xfffffffffffffffe, 0xffffffff80000000, 0x4ac, 0xd7b0, 0xe7, 0x806b, 0x1, 0x100000000, 0x3, 0x2, 0x8, 0x54bb, 0x10001, 0xc1c, 0x5, 0x7fff, 0x7fffffff, 0x4, 0x4f0, 0x7, 0x3ff, 0x468, 0x64, 0x2, 0x100, 0x43, 0x9a8, 0x1, 0x0, 0x9, 0x4, 0xffff, 0x4, 0xfa8a, 0x75, 0x80, 0x7, 0x7b, 0x8, 0x0, 0x5, 0x80000000, 0x3, 0x7, 0x5, 0x537, 0x7, 0x1, 0x438, 0xf4, 0x3480000000000000, 0xffff, 0x2, 0x7, 0x800, 0x89db, 0x3, 0x9, 0x9, 0x5, 0x81, 0x366, 0x7, 0x10, 0x9, 0x4, 0x60012be7, 0x3, 0x3f, 0x7f, 0x2d3f, 0x8000, 0x101, 0x3, 0x6, 0x6, 0xffffffffffffffe1, 0x4, 0x401, 0xfffffffffffffff8, 0x1000, 0x5, 0x1, 0x7fffffff, 0xfffffffffffffe00, 0x3, 0x4, 0xfffffffffffffffb, 0x9, 0x9, 0x10000, 0xfffffffffffffffb, 0x40, 0x400, 0x8, 0x7fffffff, 0x3f, 0x9, 0x0, 0x54d, 0x81, 0x7fffffff, 0x4, 0x80000000, 0x7, 0x1, 0x4, 0x4, 0x7, 0x7, 0x7, 0xff, 0x4000000000000000, 0x3, 0x3, 0x8], {0x0, 0x1c9c380}}) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f00000000c0)={{0x0, 0x4}, 0x40}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 13:37:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x541b, &(0x7f0000000100)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000040)=""/179) 2018/03/24 13:37:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) write(r1, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) syz_open_pts(r1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x10001, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x7ff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e20, @rand_addr}}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x7d) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x3975a5ffabee2177, &(0x7f00000000c0), &(0x7f0000000200)=0x14) write$rdma_cm(r3, &(0x7f00000018c0)=ANY=[@ANYBLOB="00000000180000fa0238000000000000", @ANYBLOB="0200000000000000"], 0x18) write$rdma_cm(r3, &(0x7f0000001900)=ANY=[@ANYBLOB="02000000280000fa00000022000000000a0000000080000000000000000000000000000000e6210195e70000", @ANYRES32=0xffffffff], 0x30) 2018/03/24 13:37:12 executing program 4: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000000)="1f8850015bd5d1bc1bb07783fd00010000f600050000000000000000000000", 0x1f) 2018/03/24 13:37:12 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000000000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x121000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r2, 0x40}, 0xc) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r1, 0x80000) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000300)) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000001c0)={0x4, 0xffffffffffffffff}) sendto$unix(r6, &(0x7f0000000000)="cdf823d5be8697dedcb46238c00d569e9a79cbb5489cbbf08ce6b3be71d3a6d6e35291d7e0be7476ea415cb7a3f4b16c642153882c8b41117ead9f25998d0aa7c2e324494f4fff430574292a2ee4056f56bd986f8282118eae38727bd9cdb04256dde65d2d2743a9a2831c2adf3f0150c5188d9d738c4302f83356a89f984e8c30bfc49961af404de160d2812b0f2b3ac528e1a0954d62cfa0", 0x99, 0x40000, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 13:37:12 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="020d00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000007a00000000000000030006000000000002004e20ac14ffbb0000000400000000030005000000000002004e20ac14ffbb0000000000000000"], 0x80}, 0x1}, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ff8000/0x4000)=nil) r2 = geteuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="48b50000ff0f3481a61c8f731391d9413a4f8467a0d41c5c494e84625c4b21e62a5ea1af60"]) r4 = creat(&(0x7f0000000240)='./file0/file0\x00', 0x9c) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000080)=[0x7, 0x9]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000008c0)={0xff, 0x0, {0x1, 0x3, 0x0, 0x3, 0x6}}) chown(&(0x7f0000000200)='./file0/file0\x00', r2, r3) sendmsg(r1, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x5c5}], 0x1, &(0x7f0000001340)}, 0x0) 2018/03/24 13:37:12 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) perf_event_open(&(0x7f0000954f88)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x7f, &(0x7f00000000c0)=0x2) 2018/03/24 13:37:12 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f, {0x0, 0x2}}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8976, &(0x7f0000000040)={'ip6gre0\x00', @ifru_settings={0x9, 0x9, @fr=&(0x7f0000000000)={0x8, 0x9ba, 0x9, 0x4, 0x7fffffff, 0x7c, 0x90db}}}) io_setup(0x80000001, &(0x7f0000000080)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x1000, 0x1) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x12, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x10080, 0x0) r7 = open(&(0x7f0000000680)='./file0\x00', 0x4000, 0xc0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r9 = syz_open_dev$amidi(&(0x7f0000000880)='/dev/amidi#\x00', 0x20, 0x0) io_submit(r2, 0x8, &(0x7f0000000900)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f00000000c0)="b2d1be6459faf6000d3f554e7010a09211b96ac7641393f960e7d021d7f1754accfb7b3acf663f0da43aab64aaed7d33714f051cb915f1b9e22d0f9845da622a898ff008a9df265f0524cf7d", 0x4c, 0x9, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000340)="8e83b498aa80ed683d3107c197c3ac0e5f749d7814d28b8c4f66820019f918c849916ca7c867ef68b9c45a6d0594466b200e8eba217e3b5ea557846412f2032c9d7f783a19fa999608aac38548702e74e9eae5519e17ab95c48d54bdb491ecd1711d324481009954206569bf4769ab1cae700901c0736d82b2cdd6c7506dec9db31162afbf31b51227c9524ab44514d5f082dfb0a674bdeb5e255696d71aad968b65b8817232f1734c", 0xa9, 0x2a9e, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000400)="fda388c769a735", 0x7, 0x0, 0x0, 0x1, r5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000004c0)="fbf35c84b4a983e7f61e9fee34e59820983e15a9529ab1d5332f259c80c4cf12a76399d7835e3e556ebbfe8edc1ac01a6cc18846b00328d81fe93193bf49c7554ddf6130eef5d41b8d335d9c70c645b8b28c5a73d33266d9ecd9abaf2bc82b23e43530ac752d728c8142468c68f3adc0", 0x70, 0xfffffffffffffffd, 0x0, 0x1, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0xfff, r1, &(0x7f00000005c0)="47a8ce18d17d6f9e804150b8994172491049266122f67b8acd6fe6421c6984262599a1ff01ee09c4ae7978db6dd74848f92dbfa2fa0422e230b1369aca4f48e065346d9409c5720bcb0303d4781e22f9a500765aa6a5737d7c19d131e92424ce23c94d1626416fb73326ff6218691b3c3f8679b6d556860e44998c90d545fff459b416ca160adcb8908979ca3804fd2f0216e3eff1a0a86dbd7bd055bb", 0x9d, 0xfffffffffffffff7, 0x0, 0x1, r7}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000000700)="725317272ad387a5bdf328535cacc824e1f36c75a2d874dd1dda45459db491fc3919e1f25ff58b70aafb602d60b921a837ccbf56", 0x34, 0x0, 0x0, 0x0, r8}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x18a1d488, r1, &(0x7f00000007c0)="3503c2f19e1a96711d0201bab2bc66d4d12cf83cfd3bf2980ff331d59312365410649ec8f6648ba0a4c021fd8d0e03af25dab4c856ed9d94c020e61ffa12caf8", 0x40, 0x2, 0x0, 0x1, r0}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000000840)="000adfce423e2dfd06a13185e475b2be8d05b67ae08568e5d7a86ade137d", 0x1e, 0x2, 0x0, 0x1, r9}]) 2018/03/24 13:37:12 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x2, 0x401}) listen$netrom(r0, 0x6b5) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000fcffb0)={{0x8}}) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r1, 0x1) read$eventfd(r2, &(0x7f0000000080), 0x8) 2018/03/24 13:37:12 executing program 5: set_mempolicy(0x4, &(0x7f00001cd000), 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='attr/exec\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000200)=0x3d1800000000, 0x4) io_setup(0x8, &(0x7f0000000000)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xf, 0x1, r2, &(0x7f00000000c0)="0968f690a8e046bc71891779408e8f52b5271f35638769e7a0f0d844309dfac36bd3390414eda7ce4400b0995656c59d64f7453b", 0x34, 0x401, 0x0, 0x0, r3}, &(0x7f0000000180)) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/24 13:37:12 executing program 4: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x21) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r2, 0x3, 0x2}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff37}) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100000001, 0x402000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x0, r4}) 2018/03/24 13:37:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x5, 0x4, 0x252, 0x80000001}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x4118, 0x2, [0xfff, 0x60b]}, 0xc) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x200, &(0x7f00000001c0)=0x2) 2018/03/24 13:37:12 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000040)=0x1, 0xffffffffffffff3d) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000000200)=""/204, 0xcc, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000140)="01e2ee97d7e097899950a9e3dbd7f35e3c93ff576522fe94d3f00dd2d95dbf106c64d263a58b95a5f2a73dcc6b7ff855917bbc8df375a9b55e30c8ac9b2d2ff252a92b9db11762609d81192f33cd8f2aa152398add941bfecf43aa69232deef274e913c1c274be70e45aecd776723da5e0b885342444ee3e3ffda066e39316bff141fdc06d0b59d3ca0f1bc76459f68c2486a3", 0x93) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3ff, 0x2100) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') 2018/03/24 13:37:12 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7, 0x80, 0x61ee6cb0, 0x1ff, 0x783, 0xe34d, 0x2, 0xfffffffffffffffa, 0x0, 0x401, 0x9, 0x7, 0xa3, 0xc0f4, 0x9874]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x3, 0x5c}, 0xc) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/24 13:37:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000000c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f00000002c0)) 2018/03/24 13:37:12 executing program 1: r0 = getpid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000000)=0x4) setpgid(r0, 0x0) 2018/03/24 13:37:12 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x2, 0x1, 0x8, 0x4, "d61ceb64455a50704ca11f4dbd47a7fc83726ccc3a06a6a12452a11ba43e62a2906679e43936fb3163ce41b4", 0x3ff}, 0x0, 0x0, 0x7fffffff, r2, 0x91, 0x2, "23658ee9a05ff044928940e0f22125c53a19d07595c9f9b889b3c27cf9e695aa63ffffbddb5cf3bb1ed537f939cd8de901f7cc6015d97b4e2d185ff365241545", &(0x7f00000000c0)='\x00', 0x1, [], [0x4, 0x2, 0x7, 0x101]}) connect$inet(r0, &(0x7f00006fc000)={0x2, 0x4e20}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f00000017c0)=0xe8) bind(r0, &(0x7f0000001800)=@hci={0x1f, r3, 0x3}, 0x80) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 13:37:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) syz_emit_ethernet(0x12, &(0x7f0000395000)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x659}}], {@generic={0x88a8}}}, &(0x7f0000867fe8)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80]}) 2018/03/24 13:37:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4), 0x0) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x3f, 0x4) 2018/03/24 13:37:12 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400000, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/75, 0x4b}], 0x2, &(0x7f0000000400)=""/41, 0x29, 0x7}, 0x40000000) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) umount2(&(0x7f0000000180)='./file0\x00', 0x1) sendfile64(r1, r1, &(0x7f0000000040), 0x7fffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x101000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x5, r1, 0x1}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x4) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000004c0)={0x5000, &(0x7f0000000480), 0x2, r0, 0x2}) connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x320, 0x1, 0x1, 0x100, 0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) setsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000000000)=0x8, 0x4) 2018/03/24 13:37:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x400, 0x4}) fcntl$setstatus(r0, 0x4, 0x8004bfc) pread64(r0, &(0x7f0000002000)=""/4096, 0xffffffffffffff74, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) 2018/03/24 13:37:12 executing program 5: r0 = socket(0x2, 0x805, 0x0) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "bbbd780c99fc"}, 0x80) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x9) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6(0xa, 0x7, 0x5c4) sendto$inet6(r2, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 13:37:12 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x4000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/160) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) r3 = timerfd_create(0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000561000)) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) 2018/03/24 13:37:12 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0), 0x744a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20802, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) 2018/03/24 13:37:12 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x10000) bind$alg(r1, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x42) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r0, 0x0, 0x0, 0x3813043813c87657) recvmsg(r2, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) 2018/03/24 13:37:12 executing program 5: r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000400)=0x0) r2 = timerfd_create(0x0, 0x800) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000000480)={0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000004c0)={r3, r4, 0x2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000500)={0x6, [0x3, 0x100000000, 0x9, 0x5, 0x100000000, 0x0]}, 0x10) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000240)=""/245, &(0x7f0000000340)=0xf5) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @random="bab6e9582a16"}, 0x4, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r6, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r6, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x7, 0x7}, 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/24 13:37:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2000) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) 2018/03/24 13:37:12 executing program 1: unshare(0x1000020020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000000080), 0x0, 0x7f) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') mkdir(&(0x7f0000000080)='./file1\x00', 0x100) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r0, r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000240)=ANY=[@ANYBLOB="07000000280000060000000100000001040100020000002200000008000000000000133c6a030088f0e750bd215e91baf65d42b36ea808002877ee1561b392d1447e3cc1aec20bde001200c2938f022666fe8701dc4526a26e04dbe16defdbb9731f915277df47de8b812f11fa72d64be0267c0516e15206eb23aff46d703207fd6b91e76f6cc30b84ceab55a48802eb11853fd24c9ff73f5d6db1eaea28adabdf2bd4991325abb33fdb"]) 2018/03/24 13:37:12 executing program 4: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) truncate(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffa) 2018/03/24 13:37:12 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x0, 0x6380, 0xffffffff}) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000001c0)=0xe8) r2 = getpid() setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000000280)=0xffffffff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x29c, 0x41, 0x22, 0x70bd2a, 0x25dfdbff, {0xc}, [@nested={0xfc, 0x7a, [@generic="334aa4c54b88fe52fd3e5957909621e20752be278cd7137853579d1ab5d9503989316fbc90884ddfa5f123a1f25c25961c0aad4158cda6e7f4ff99415d1ddb1ad22f05f68f9f7acc767c731fd0af96e12f8e1a14c8735a5a6a198b725e605f424c91c079cca88ca4b0623bf249676d98c7192977ee", @typed={0x8, 0x3e, @fd=r0}, @generic="233ec0e6e9687d4a207c356931d06e4ea9a19cd12055cb8e2862ab96af8df45e9e5ed3b5908f967da19d32639e4cbaa71a10fb5840f155825c13a0352500c5f1f2563c0ac4a19d6e11fb7e6c4dc535638258e8fc32c0e6c0be9c6cebdcfb723ef67c23dfd88dbb1ef74e6c515144260318ad", @typed={0x8, 0x63, @ipv4=@multicast2=0xe0000002}]}, @typed={0x8, 0x20, @uid=r1}, @typed={0x8, 0x26, @pid=r2}, @nested={0x164, 0x5e, [@typed={0x14, 0x65, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x55, @ipv4}, @generic="9ee7df8bbbe85c359add29e1b73a53e2be2ce233ab34ba7704e1d959913f92fe5f621b23770896306f5450a4d58ff7307378e2b4a7c36af06ad77d5120b0d497cdd3cc0cc159a597da1e7027b67ca76726308eb75ff6cb3a17b2fba86e10ae9f2c6edc22c848b343c76864c72f16a4cc45c094e0a0fcd370c23f60ea4553c075ab3a1cea5d15ca73c05bfc59475ae77f7002f71024fc5b6c863a3beb9f5434a5467221f45141a24b44e2eb481914a5ee0a6efb1a37dfe932fb38480cc65283", @typed={0x78, 0x5d, @binary="d07c5818de6127fc6e1c8cc1630f036057b58db4af7e674f01df5a2e86260991640737dace559a784f7d0287504f181d4d9eb479ff446bbcef05e3c0852e8d92768659af1610dcb6311ca6da5f29b1e00a38913c16bc79548e3c0c352c6db06c0a93e99c7917f474b191c79f2ce4d8f2b535e9"}, @typed={0xc, 0x56, @u64=0x7fff}]}, @typed={0xc, 0x51, @str='ramfs\x00'}, @typed={0xc, 0x24, @u64}]}, 0x29c}, 0x1, 0x0, 0x0, 0x80}, 0x800) creat(&(0x7f00000002c0)='./file0\x00', 0x2) r3 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f00000008c0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000300)}]) [ 87.860377] syz-executor0 (13641) used greatest stack depth: 12552 bytes left 2018/03/24 13:37:13 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/03/24 13:37:13 executing program 6: r0 = socket(0x2, 0x80000000000001, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f0000000040)=""/142) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) sendmmsg$unix(r0, &(0x7f0000bd1000)=[{&(0x7f00009e2000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000051b000), 0x0, &(0x7f00005d1f6c)}], 0x1, 0x0) shutdown(r0, 0x0) 2018/03/24 13:37:13 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0xfffd) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/24 13:37:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00000002c0)={'sit0\x00', @ifru_names='ip6tnl0\x00'}) 2018/03/24 13:37:13 executing program 0: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001500)="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", 0xfffffffffffffdad, 0xfffffffffffffffa) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="6a745df9bfd4f02b0cceff03000000000000fb7bda001b283106387b0b6bb858d097772fbb84c5e15e9df728758a50824299221899d9f0279d78d3f51465ed5ea4f47d01000080000000001ec3bed38cd21563dd7140abc005b4f8b90649a4a5c15175e14f61c4d4068b2564ecfa24d447d54727259007648e2d246779431bbf2a9b12079e1ea1a7a57c8875ecbd5108da55956bfa9bffc3a270190a5646c7516cbfa43e8f2c7c1c2b33213dc37df46d41c30842f490bce02f43cb20ab4eaaec754bcd59097faedb19a2182d776e2085f57b9bea1dccd9ca574fdc8fe1615fce0f2b279c6107720dcf", 0xe9, r0) 2018/03/24 13:37:13 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x4, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3f) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000014afe4)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e4f000)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="9fb2ff9329693469ed620f15af93e27da1f7b7a061e253bc44e59504db17b94f0235263de4ec1622a8f16348ee8deda3ca387906d5ca562c757eabb7c08ab6db1fa94b2ee7c2be6450ffbafe7f61f517b22c788ed6d5481b5f10f5a7231fbffa6753cd0256c4ee798ad84be7b8b5d7d15b5989fe623b8974fd0296aefeeccc7327b16a2a828061c823eec4db209bb191923819329c33492febf6fd5888877942e87646ef896349a1717dcccc83c86509a2f313c493107d0dc4ced9f4002f655f53f6051902be590cd782a54e0dbe796682c92a0f7fe52c583744362f33166af150ee04f5e0830ff10c849ca5", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES16=r1, @ANYPTR], @ANYBLOB="88fd64c70c0903745b41694d0e27b43a4dc9d13c3e49dd9c4540cc95066f7b3e487d220d1ff431417df5fd528b8790ff270806acc3eb49e7ff59aa860602de3abf60cb938383bdae2b19b8946b721f129a54a176cc61a60c9bf21b922e5f1a8262d958823c38d0f6d0f4b4db014c909abfc6bc8c62f4f643974c91a3a517496e2eab4f1b26e703647f06a7e8ecb787f1bad89c56a1d28a99b729e0b45dc7e705b25345e66d957bbba7e3de9322bfd5f92b078896ee82538a6c0c5fbb74219af8988159139ab13b352f90d1877d1fe92f7f32fd0b7a3975c7f5cc87df1bd4f8668507e30f5fd092bfcccf20fcb2a293c46fc18ae73a23c14f", @ANYPTR]], 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000000640), 0x0, &(0x7f0000000700)=""/226, 0xe2}, 0x0) 2018/03/24 13:37:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7f, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/24 13:37:13 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x40) readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xd74c, 0x4) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/24 13:37:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/237) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/174) 2018/03/24 13:37:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x1, 0x7, 0x14f9, 0x3, r1}) unshare(0x400) shutdown(r0, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000280)={0x8dd, 0x5}) read(r0, &(0x7f0000000000)=""/227, 0xe3) 2018/03/24 13:37:13 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x1d6}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) fanotify_mark(r1, 0x1a, 0x1, r1, &(0x7f0000000100)='./file0\x00') sendto$unix(r1, &(0x7f0000000240)="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", 0x502, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 13:37:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x2) dup2(r2, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x40}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e24, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, &(0x7f0000000340)=0x84) rt_sigqueueinfo(r3, 0x28, &(0x7f0000000180)={0x3, 0x1, 0x4, 0x9}) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) io_setup(0x3, &(0x7f0000000000)=0x0) sendfile(r0, r1, &(0x7f00000001c0), 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) io_submit(r5, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)='n', 0x1}]) 2018/03/24 13:37:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x32579bda}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/24 13:37:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0x9c2) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) 2018/03/24 13:37:13 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x105000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7657, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x1000000000000, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x8}, 0x0, 0x0, r1, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141000, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) 2018/03/24 13:37:13 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x4, 0xffffffffffffff39) 2018/03/24 13:37:13 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 13:37:13 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7f, 0xd6}, &(0x7f0000000240)=0x88) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x0, 0xfe, "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"}, 0x106) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r2, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0xc9, @empty, 0x5}, @in6={0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000480)=0xc) r3 = socket$inet6(0xa, 0x802, 0x88) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ipx, 0x10, &(0x7f0000b3dff0), 0x2ab, &(0x7f0000f69000)=""/8, 0x8}}], 0x1b0, 0x2, &(0x7f0000000040)={0x77359400}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000004c0)={[0x3, 0x5, 0x64a, 0xffffffff, 0xbe, 0x95e, 0x2, 0x0, 0x3, 0xffffffffffff0001, 0x1, 0xffffffff, 0x1, 0x7, 0x7, 0xffffffff], 0x107000, 0x4}) sendmsg$inet_sctp(r3, &(0x7f00000000c0)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000140)}, 0x0) 2018/03/24 13:37:13 executing program 3: sched_setaffinity(0x0, 0x1e1, &(0x7f0000060000)=0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x802, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @local}, &(0x7f0000000100)=0xc) iopl(0x6) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x3d) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) sync() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000f90ff4)) 2018/03/24 13:37:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/03/24 13:37:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x9e) [ 88.279912] ------------[ cut here ]------------ [ 88.284801] IRQs not enabled as expected [ 88.288908] WARNING: CPU: 1 PID: 13735 at kernel/softirq.c:162 __local_bh_enable_ip+0x1bb/0x230 [ 88.297735] Kernel panic - not syncing: panic_on_warn set ... [ 88.297735] [ 88.305092] CPU: 1 PID: 13735 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #274 [ 88.312440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.321783] Call Trace: [ 88.324355] dump_stack+0x194/0x24d [ 88.327968] ? arch_local_irq_restore+0x53/0x53 [ 88.332626] ? vsnprintf+0x1ed/0x1900 [ 88.336426] panic+0x1e4/0x41c [ 88.339629] ? refcount_error_report+0x214/0x214 [ 88.344362] ? show_regs_print_info+0x18/0x18 [ 88.348853] ? __warn+0x1c1/0x200 [ 88.352296] ? __local_bh_enable_ip+0x1bb/0x230 [ 88.356943] __warn+0x1dc/0x200 [ 88.360205] ? __local_bh_enable_ip+0x1bb/0x230 [ 88.364858] report_bug+0x1f4/0x2b0 [ 88.368480] fixup_bug.part.11+0x37/0x80 [ 88.372522] do_error_trap+0x2d7/0x3e0 [ 88.376390] ? vprintk_default+0x28/0x30 [ 88.380436] ? math_error+0x400/0x400 [ 88.384216] ? printk+0xaa/0xca [ 88.387480] ? show_regs_print_info+0x18/0x18 [ 88.391974] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.396808] do_invalid_op+0x1b/0x20 [ 88.400503] invalid_op+0x1b/0x40 [ 88.403935] RIP: 0010:__local_bh_enable_ip+0x1bb/0x230 [ 88.409186] RSP: 0018:ffff8801b36bf1a0 EFLAGS: 00010082 [ 88.414963] RAX: dffffc0000000008 RBX: 0000000000000201 RCX: ffffffff815ad0de [ 88.422210] RDX: 0000000000008548 RSI: ffffc90003afc000 RDI: 1ffff100366d7db9 [ 88.429457] RBP: ffff8801b36bf1b8 R08: 0000000000000000 R09: 1ffff100366d7d8b [ 88.436706] R10: ffff8801b36bf098 R11: 0000000000000002 R12: ffffffff85637eb4 [ 88.443950] R13: ffff8801cd5ea440 R14: ffff8801b36bf250 R15: 1ffff100366d7e42 [ 88.451212] ? rds_tcp_conn_free+0xa4/0x2d0 [ 88.455527] ? vprintk_func+0x5e/0xc0 [ 88.459329] _raw_spin_unlock_bh+0x30/0x40 [ 88.463544] rds_tcp_conn_free+0xa4/0x2d0 [ 88.467673] ? rds_tcp_exit+0x780/0x780 [ 88.471651] __rds_conn_create+0x148f/0x1b60 [ 88.476081] ? rds_conn_drop+0xb0/0xb0 [ 88.479974] ? __raw_spin_lock_init+0x1c/0x100 [ 88.484541] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.489539] ? __lockdep_init_map+0xe4/0x650 [ 88.493933] ? __lockdep_init_map+0xe4/0x650 [ 88.498329] ? lockdep_init_map+0x9/0x10 [ 88.502370] ? __init_waitqueue_head+0x97/0x140 [ 88.507027] ? init_wait_entry+0x1b0/0x1b0 [ 88.511253] ? lockdep_init_map+0x9/0x10 [ 88.515299] ? rds_message_alloc+0x28c/0x330 [ 88.519689] ? rds_message_next_extension+0x210/0x210 [ 88.524861] ? trace_hardirqs_on+0xd/0x10 [ 88.528995] ? _raw_spin_unlock_bh+0x30/0x40 [ 88.533398] ? __release_sock+0x360/0x360 [ 88.537520] ? lock_sock_nested+0x91/0x110 [ 88.541742] rds_conn_create_outgoing+0x3f/0x50 [ 88.546398] rds_sendmsg+0xda3/0x2390 [ 88.550177] ? avc_has_perm+0x43e/0x680 [ 88.554164] ? rds_send_drop_to+0x19d0/0x19d0 [ 88.558659] ? __might_fault+0x110/0x1d0 [ 88.562717] ? compat_rw_copy_check_uvector+0x25f/0x2f0 [ 88.568067] ? sock_has_perm+0x2a4/0x420 [ 88.572113] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 88.577478] ? iov_iter_get_pages+0x1150/0x1150 [ 88.582161] ? selinux_socket_sendmsg+0x36/0x40 [ 88.586811] ? security_socket_sendmsg+0x89/0xb0 [ 88.591548] ? rds_send_drop_to+0x19d0/0x19d0 [ 88.596031] sock_sendmsg+0xca/0x110 [ 88.599730] ___sys_sendmsg+0x767/0x8b0 [ 88.603693] ? copy_msghdr_from_user+0x590/0x590 [ 88.608423] ? release_sock+0x1d4/0x2a0 [ 88.612380] ? lock_downgrade+0x980/0x980 [ 88.616508] ? lock_downgrade+0x980/0x980 [ 88.620637] ? lock_release+0xa40/0xa40 [ 88.624593] ? lock_acquire+0x256/0x580 [ 88.628549] ? __local_bh_enable_ip+0x121/0x230 [ 88.633203] ? __fget_light+0x2b2/0x3c0 [ 88.637159] ? fget_raw+0x20/0x20 [ 88.640592] ? _raw_spin_unlock_bh+0x30/0x40 [ 88.644979] ? release_sock+0x1d4/0x2a0 [ 88.648938] ? __release_sock+0x360/0x360 [ 88.653062] ? lock_sock_nested+0x91/0x110 [ 88.657273] ? trace_hardirqs_on+0xd/0x10 [ 88.661396] ? __local_bh_enable_ip+0x121/0x230 [ 88.666083] __sys_sendmsg+0xe5/0x210 [ 88.669861] ? __sys_sendmsg+0xe5/0x210 [ 88.673818] ? SyS_shutdown+0x290/0x290 [ 88.677791] ? compat_SyS_futex+0x288/0x380 [ 88.682118] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 88.687648] compat_SyS_sendmsg+0x2a/0x40 [ 88.691776] ? compat_SyS_getsockopt+0x420/0x420 [ 88.696509] do_fast_syscall_32+0x3ec/0xf9f [ 88.700808] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.705296] ? do_int80_syscall_32+0x9c0/0x9c0 [ 88.709854] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.714331] ? finish_task_switch+0x1c1/0x7e0 [ 88.718817] ? syscall_return_slowpath+0x2ac/0x550 [ 88.723728] ? prepare_exit_to_usermode+0x350/0x350 [ 88.728724] ? sysret32_from_system_call+0x5/0x3c [ 88.733559] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.738396] entry_SYSENTER_compat+0x70/0x7f [ 88.742781] RIP: 0023:0xf7f51c99 [ 88.746120] RSP: 002b:00000000f772c09c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 88.753808] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020001580 [ 88.761054] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 88.768301] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 88.775547] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 88.782791] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 88.790744] Dumping ftrace buffer: [ 88.794410] (ftrace buffer empty) [ 88.798093] Kernel Offset: disabled [ 88.801702] Rebooting in 86400 seconds..