[....] Starting enhanced syslogd: rsyslogd[ 13.212443] audit: type=1400 audit(1513310947.281:5): avc: denied { syslog } for pid=2991 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.928746] audit: type=1400 audit(1513310951.997:6): avc: denied { map } for pid=3133 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added 'ci-upstream-kasan-gce-8,10.128.0.15' (ECDSA) to the list of known hosts. [ 24.257306] audit: type=1400 audit(1513310958.326:7): avc: denied { map } for pid=3144 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/15 04:09:18 fuzzer started 2017/12/15 04:09:18 dialing manager at 10.128.0.26:36225 2017/12/15 04:09:29 kcov=true, comps=true [ 35.118083] audit: type=1400 audit(1513310969.186:8): avc: denied { map } for pid=3144 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8809 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/15 04:09:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x404800) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001000)={0x0, 0x80, 0x30, &(0x7f0000000000)=0x0}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000-0x40)={0x6, 0xffffffffffffff6b, 0x0, 0x4, 0x80000001, 0x3, 0x400, 0xe}, &(0x7f0000002000-0x40)={0x8, 0xff, 0x2, 0x2, 0x100000000, 0xa6, 0x8, 0x9}, &(0x7f0000002000)={0x7, 0x80, 0x9, 0x4, 0x4, 0x7, 0x1000, 0x4}, &(0x7f0000004000-0x10)={r3, r4/1000+30000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000005000-0x12)=@random={"73656375726974792e00", "6d643573756d2e00"}, &(0x7f0000001000)="2f6465762f736e642f73657100", 0xd, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000006000-0x1d)="f0bdabdd69deca3e4d84d8fca028db827675c3f801a6e0bf6aea19fa6d", 0x1d, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000006000)={0x1f, 0x8, 0x15f80650244f9c43}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ipx(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000006000)={0x6, 0x9a2, 0x1, 0x7, 0x10, 0x7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000009000-0x20)={0x3, [0x40, 0x9, 0x7]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0xa6e1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000a000-0xc)={r6, 0x80, 0x30}, &(0x7f0000009000)=0xc) 2017/12/15 04:09:29 executing program 1: r0 = creat(&(0x7f00008d5000)="2e2f66696c653000", 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000f55000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x4, &(0x7f000002b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xa1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000)=@ax25={0x3, {"0e108f25ca614b"}, 0xffffffffffff555f}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000)="5ad796199377d488b6a632c4632a0f253970c9cf27f5e4b0a038cd247dbd07cfd596b1c547476680435ac366d53c2d72f8c60464574ff4a54f917ff0f885e6e6286d242017983ad767fc9700d37ea9d828e05a99271129f74ab77ce1d39160954ef74168eccf6d11f35f98a924de6fabb98ac55fe159a79cd34dc11db12dd5cdefb34d2cf9edbae47e1f6cb1fbed094d086c4f18af9f2a633ae56ace2f3a3f24184b914c31ac8a61b6bb03189287792c6166f730a5028e10f19a1681dbb6", 0xbe}], 0x1, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000005000-0x4)=0x5, 0x4) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x6, 0xfffffffffffffffc, 0x3, 0x6, 0x0, 0x2, 0xc0, 0x8, 0x100000001, 0x9c3, 0x1c, 0x10, 0x0, 0x8, 0x0, 0x7, 0x5, 0x200, 0xc, 0x4, 0x5, 0x8, 0x80, 0x7294e0cf, 0x0}, r1, 0x2, r0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000006000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="db79941444c9aeade347d18b60429536"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000006000)={0x0, 0x4, 0x5, 0x0, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000005000)="6447dccaf7e7ecb71101409ac27a624c1775173056ef6c12bfe0c5af82ad5d957a20597ad90a70995f08927da883fa906a472d6a7e33a95c5661fdd0b52ccf46f4d2b8931a9694da4fa559406ebfa596dcb8e8848ca1", 0x56, 0xc4, &(0x7f0000007000)={0x4, 0x8, 0x5, "22fbb548986c", 0x7c000000, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000009000-0x58)={0x80000000, 0xf44e, 0x7fff, 0x6, 0x1, 0xf51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x27b1cf6453be2dbf, 0x810, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000009000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000009000)=0x10) bind(r0, &(0x7f0000001000)=@ax25={0x3, {"94bd54fd74c6c1"}, 0x401}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000)=0x0) 2017/12/15 04:09:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x2, 0x0, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)="706b6373375f7465737400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x2f)="5f959386cba6a2b490c3b6c858483099b98f1f044a5611ac12efc9fbc50cf31392d97a1eeb1d428c25f2e65bc16267", 0x2f, 0xffffffffffffffff) r2 = add_key(&(0x7f0000003000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="988e619b8a1bc45263ce4fdcb9a071fa15d996d30570606c5ca832d9461ef0ed5b4a4e2efe847dc3bbac9af5f791f81fa672018f301f93432aea48714a02587eaa19fc88bfc6ac80d07fcbd9194d97dd3719660ff2ec7b971cd3bd50caab7f3e4f530b5dcfd65eb0c5a4fc45d22d4d", 0x6f, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000004000)=0x100, 0x4) keyctl$negate(0xd, r2, 0x200, r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x3, &(0x7f0000004000)=[{0x80000000, 0xfffffffffffffffc, 0x8, 0x5}, {0x38992a09, 0x95b6, 0xfffffffffffffffe, 0x3}, {0xfffffffffffffc12, 0x7, 0x6, 0x0}]}, 0x10) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000006000-0x10)={&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}) keyctl$set_reqkey_keyring(0xe, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000007000-0x8)=0x3000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x5, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={r4, 0x30}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000008000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/15 04:09:29 executing program 2: r0 = socket$inet(0x2, 0x4, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000531000)=0x10) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000000)="7f83e205111b7aadf65558a23971f44bf73c9975e1bef263ad913dba4657d9fb7f873dde22ed307aedb439b703c0a6eb0b34198f9013f18967d008b25d1efaccfeb4224bf9c627f561945ebce0d5f84432c7f4e45b0bbc28ab98ecd833af0b883135e793ec0e1219b9", 0x69) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x6, 0x20}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000002000-0x92)="9e1c4d8d3de839c2a93f6c426bf58f95e370c18aec2c92387b2df6e9ff3fbede277e84265ff8c3ccc8f5d125d6134055da2ac68ea9a3f0a060a373d2e9ebcb3f340d3b14c6ef4722cf9c01819444e3b9e8af3eb24e4c1f1e5ddfac143764a57fa6fc7df827de5dd63597b452dab6484a92d4bfc3a427498659d874d3ebf2e449660fe0e6852999e45c0a669440dc806594b4", 0x92) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000001000)=0xfffffffffffeffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000)={0x1, 0x9, 0x1, 0x10000, 0x4, 0x80000001, 0x6, 0x8, r4}, &(0x7f0000003000-0x4)=0x20) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4)=0x100000000, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000003000)="0000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r4, 0xb0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000005000)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000000)={0x9, 0x7, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000005000-0x58)={{0x581b, 0x5}, 0xd60c504f75c23123, 0x5, 0x0, {0x2, 0x2}, 0x2, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000006000)={0xc4b6, 0x3, 0x8, 0xc6, 0x0, 0x10001}) sendto(r5, &(0x7f0000004000-0xfd)="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", 0xfd, 0x10, &(0x7f0000003000)=@ipx={0x4, 0x5, 0x6, "fb5d9f680492", 0x90d, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000007000)={r1, 0x4, 0x2, 0x10000}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000+0xfbf)={r6, @in6={{0xa, 0x1, 0x0, @empty={[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, 0x1, 0x4, 0x7, 0x1}, 0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000007000)={r1, 0x7fff}, &(0x7f0000001000)=0x8) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/15 04:09:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x228000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x9351, 0x0}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000002000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x69) ioctl$TCXONC(r0, 0x540a, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={0x0, 0xb8}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={r1, 0x3, 0x20, 0xfffffffffffff801, 0x6}, &(0x7f0000004000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x5, 0x6, 0x1}, &(0x7f0000005000-0x4)=0xa0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000003000)={0x200, 0xdc, 0x100, 0x24c9, 0x0, 0x3}) r2 = syz_open_pts(r0, 0x2) r3 = syz_open_dev$sg(&(0x7f0000003000)="2f6465762f73672300", 0x200, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000007000-0x18)=@get={0x1, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000000}) io_setup(0x400, &(0x7f0000002000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x5, &(0x7f0000004000-0x28)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x9, 0x7, r3, &(0x7f0000007000)="67fb577c3a83d89a2ab10bb173426475aeeb926f967b2e25e1ace27435c288bbf6b9fc3f0a9670a5b3cb5baa4378044d56", 0x31, 0x81, 0x0, 0x0, r3}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0xf, 0x5, r3, &(0x7f0000008000-0x1000)="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", 0x1000, 0xe48, 0x0, 0x1, r0}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0xe, 0x8000, r3, &(0x7f0000006000-0x5e)="315182696e3145a5d2042ad8e17b20658094a14a13bd00f25820a280036f1e0fe6893f82c01c069372a89b056e807fbbcdeb6c0fe7c34ed917924e9a3d0598afb90946f1721f9c87d79cbe790aaf105fb099e68e8fe816b190fc336e2f1b", 0x5e, 0x0, 0x0, 0x1, r3}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000007000)="43274ca17696729c94f8004a3c94b683da31580aa72aa3dd92f1f29eea16960685f7a744c35c9dbb51f0afc9c7f2391e36f8a4f86cc8b7c20832dd419297c7a1e711d01061358ab0e0da", 0x4a, 0x6, 0x0, 0x1, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000008000-0x61)="7488c25919b5f19fd44ba680ec8d0a03be0d092f2cf44838ea44993c650cdd39c79548fce34feab1da0408a1317b59d3398ac33eb7e96ad097b28d9e6a9eb1d0ec7aad2c820bf1e0e83bf57647932183fced6d786846c973ad4018888d83e64250", 0x61, 0xffff, 0x0, 0x0, r3}]) [ 35.622142] audit: type=1400 audit(1513310969.690:9): avc: denied { map } for pid=3144 comm="syz-fuzzer" path="/root/syzkaller-shm174667100" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2017/12/15 04:09:29 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xc44cf62e40a10c10) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000f1c000)={0x6, 0x0}) lseek(r0, 0x0, 0x0) pwrite64(r0, &(0x7f0000c0c000)="bb2a5a0c33fc6bbdce49c070219a928fa04a98d90649f70d8e76dd122f3ab4b033c63ab87f5fe75ec19e2944aaef28902b5dbfe9540d2d21b480a23a863c34518fcd42400caac4a8a5f32aef24", 0x4d, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c8c000)=0x752, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x9, 0x81}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000003000-0xb)="2f6465762f6c6f6f702300", 0x80000001, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000005000-0x2d)="fbb5ac56ead20bbdae1195b8e0439398cd490279ceed425181cdc7bf948e784aa50c265ab3a6c8eb8462e3d1c7", 0x2d, 0x4000000, &(0x7f0000005000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000004000)="73797a6b616c6c657200", &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="00", r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000007000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000006000)={r4, 0x80000, r0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000004000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x5) syz_open_dev$tun(&(0x7f0000004000-0x6)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000007000)={r1, 0xfa28, 0xec3, 0x3, 0x6, 0x1000, 0x7, 0x0, {r1, @in6={{0xa, 0x3, 0x94, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000, 0x5, 0x200, 0x100000001, 0x5}}, &(0x7f0000008000-0x4)=0xb8) 2017/12/15 04:09:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f82000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000-0x5e)={0x5e, 0x5, "914160fa907f55726bb7666fac4111a9366a37ac03984c8594f682ac48a20abdc767c292085733a7501a3ddc5c9583fb376c3360a36494876ae205a0a4d29b723ab341245812ec399be9a1c0177e3f8289abfc327842"}, 0x20000) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sync_file_range(r1, 0x7cf, 0x1000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000)=0xffff) r3 = memfd_create(&(0x7f0000000000)="6d696d655f74797065c16367726f757000", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) setpgid(r4, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000001000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000004000-0x4)=0x1002) ioctl$TCFLSH(r0, 0x540b, 0x3ff) r6 = syz_open_dev$urandom(&(0x7f0000003000)="2f6465762f7572616e646f6d00", 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key$user(&(0x7f0000003000)="7573657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="cae47477e79e8bdf07a5728773a3d2e1b51d8d1c8250958ca20d26a3406133d06ebcc36a442bb1de0a8533bcf045ec6e79e73342485c33db6c64b0faa6b7c5c2bf7b7dfe0adfd466d82c", 0x4a, 0xfffffffffffffff8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r7, &(0x7f0000005000-0x86)="a814900f25e408c3452ce07d000e100e256be417050b8689e1c76321f7a0c9ce8d63aef0aa82c00c71d7a2c8804a465fd046d91e22764e601b6041d19bfda7541190022285672fed79387cf255da858d20c6f76215082593c89ede3108faeb07988fe7fd000c8d8aa530b391b5dc00a5470a31fc5fbb8db2600ec820b087857ff90aaca92f92", 0x86) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000005000-0x400)={"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"}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xee, 0x100000001, 0x400, 0x2, 0x100, r8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000006000-0x8)={0x80000000, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f0000004000)=[{&(0x7f0000002000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000007000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000007000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000004000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x9) 2017/12/15 04:09:29 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000a84000-0x68)={0x7fffffff, 0x9, 0x101, {0x77359400, 0x0}, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000d99000-0x8)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a43000)="2f70726f632f73656c662f6e65742f70666b657900", 0x90000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000010b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) ioctl$TIOCSBRK(r1, 0x5427) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x7ff, 0x4d18, 0x2}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0x45, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000003000-0x30)={0x6, 0xe000000, 0xfffffffffffff000, 0x0, 0x3, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000003000)={0x8, 0xffffffff, 0x7, 0x7, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x78, 0x250000) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000005000)=0xddae) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000005000)={0x5, 0x7, 0x42, {0x0, 0x0}, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x81, 0x0, 0x9, 0x7f, 0x6, 0x40, 0x8000, 0x8}, &(0x7f0000006000)={0x1000, 0x5, 0x2, 0x5, 0x10000, 0x7, 0x1, 0x6}, &(0x7f0000007000-0x40)={0x8462, 0x100000001, 0x9, 0xfffffffffffffffa, 0x2, 0x3, 0x1, 0x2}, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000)={&(0x7f0000006000)={0x389}, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000007000)=0x1, &(0x7f0000007000)=0x4) [ 36.672933] audit: type=1400 audit(1513310970.741:10): avc: denied { sys_admin } for pid=3187 comm="syz-executor0" 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 [ 36.890325] audit: type=1400 audit(1513310970.958:11): avc: denied { sys_chroot } for pid=3339 comm="syz-executor0" 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 2017/12/15 04:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000288000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006ad000)=0x60) r1 = getpid() arch_prctl(0x1007, &(0x7f00003e3000)="b03671e0349661621d38bab3260883830b111bb02b1a2894aa803079f3c15f704e13e3824c780cde179782ccd0ed9a6249081b20a0f4524fda95d1a9025cb0714a1d7f39d4ed057e27f8a03398c01baf0447f930d1fccc6237b63710971cbb1d5cfa8c6ca20294f2ac19303cf481e94ee1cb642ec3314f923f6c8ddfaf9f108b5126bd02e77674266e778676bb28179099ee2fd3a213c84ca76a6521cd1dfe6cda6441649c420ce8e34064695a58d1adb588e0f0e7af2a02796fb48a5631661ed0a7c4c27c817d87478eb349cbb01c83cef163148ab6d509109b0f0a7ed95fdf6437e702fe1a3d7c50cd0fcd9823e6145b8d") fcntl$setownex(r0, 0xf, &(0x7f0000046000-0x8)={0x1, r1}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000028000)=0x1) r2 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)="73657467726f75707300") ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000ccd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r2, &(0x7f00004d9000)="cd561c486aa47752114ca6db68e643007274e76a04bda7bb9363468bdcb4b0122c5a75f5d8aea0100405a7e9bc39d37ab3299f3b9d60e8ad0bdb1ea39e009ae03740453997b582884f81da2f87639521e6c0cb00d89359ae4b", 0x59) r3 = syz_open_dev$vcsa(&(0x7f0000efe000)="2f6465762f766373612300", 0x7fffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) sched_setparam(r1, &(0x7f00000c3000-0x4)=0x7f) socket$llc(0x1a, 0x3, 0x0) pipe(&(0x7f0000297000-0x8)={0x0, 0x0}) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f000001c000-0x1)=0x4) 2017/12/15 04:09:31 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x3fe, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) poll(&(0x7f0000b5d000-0x38)=[{r0, 0x8000, 0x0}, {r1, 0x4082, 0x0}, {r0, 0x200, 0x0}, {r1, 0x200, 0x0}, {r1, 0x210, 0x0}, {r0, 0x40, 0x0}, {r1, 0x8, 0x0}], 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) r3 = socket(0xa, 0x2, 0xffffffffc) r4 = socket(0x40000000015, 0x4, 0x3) setsockopt(r4, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000017000)=[{r3, 0x21, 0x0}, {r4, 0x100, 0x0}, {r4, 0x240, 0x0}, {r4, 0x1201, 0x0}, {r3, 0x100, 0x0}], 0x5, 0x1ff) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd0000)={&(0x7f00008ad000)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x13)={r5, &(0x7f0000a88000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f0000015000)="004dc51b8cdeeb4514231dac9a89ab15353bb122fc0bd314c54df82f4bb51e5d903f52e82138c63d52259a3e5bf70f010000000000000cadb3cbaff8e5350dbb3f0841efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a428f2bb63c5aa141122c6a7c6a5ebc19ae00062650f1fedf763d2a294c1b7", 0x400000000001}, 0x20) r6 = socket(0x40000000015, 0x5, 0x0) fcntl$dupfd(r4, 0x406, r3) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r6, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc2, &(0x7f00001d6000-0xd4)="1b95430f68a899f733fdb5c6a8e50552bb37dc7ce97695503c03ba20311e90d2fc6b04163a2e35382909d956bcc2f1b2006cf881b153cf4911453a87c5d330f8d6293d055608f3235ffd54fed92edc91d7b40bbd679174254248d6abe4cb5ff7a727dc7e9958e42e6ff98789fead443875da60413c272e2f01065a2cf055c13f2a468dcc3def8ae555f943242a5643363d0c8fdd3316fdb077798bb9330f1cf7cf159763f70c40e5516e93a6f02f8946659c9c917677ae1498364ccdb703eaf203a5bfc1fa57c68c2bc1b0d4ccffd206da713bb7", 0xd4) sendto$inet(r6, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000b8a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000000000802) recvfrom(r6, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r6, &(0x7f00004e8000)="55", 0x1, 0x0, &(0x7f00005c6000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r6, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x20000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt(r2, 0x2000000000000000, 0xc9, &(0x7f0000000000)="d105071e", 0x4) recvmsg(r2, &(0x7f0000421000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000454000-0x4)="00000000", 0x4}, {&(0x7f0000003000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x3, &(0x7f0000ee9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0xffffffffffffffff}, 0xfc) dup3(r7, r6, 0x20000000080000) syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00002f8000-0x4)=0x0) 2017/12/15 04:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bd8000-0x8)={0x0, 0x0}, 0xfffffffffffffffc) syz_emit_ethernet(0x12f1, &(0x7f000075c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x4, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x12b7, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x3ff, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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"}, {0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @udp={0x3, 0x0, 0xff, 0x0, "143dd4c84c596398cc2d1a24ce07d58dc788bc2c96f63d2f6c0ab35c31fd3609c1dbf5e65105543908393b5ccd5aeb785a9c2ec944a65a4ab7a4086678599afc4ec3af02c1622e4e4709c44a65acf87e43e1a4b15313b29089bf5b438e7aea2c01126a697ad1e186301810800a797359135f022a66bcd01a6b8dfbac5914a4ae536cccfc931ff81218a407ec62d75771e56fec7afa0fbcec446bfb6373f6940b8a983f1ffc21aff724e497dc656e890fdb1436500df662b9c09acf7fbf853eaf913b11137316b1d42217cb4ef023bd3c2e0a3b18e9a46e42e5a042f0cd76c7f4f7a2a2e90fca6cb6c234941a647c8e22f985dbea75c672"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb44]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0xea, 0x1000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x1000) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x800, 0x2) mmap(&(0x7f00000c2000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x800) connect$inet6(r0, &(0x7f0000a78000)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000816000/0x4000)=nil, 0x4000, 0x0, 0x20010, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x25) execve(&(0x7f00000f1000)="2e2f66696c653000", &(0x7f0000893000-0x8)=[&(0x7f00001c4000-0x12)="5c706f7369785f61636c5f61636365737300"], &(0x7f0000400000)=[]) r4 = inotify_init1(0x400000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r4, 0x8, r5) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x40000068, &(0x7f0000689000)=0x0, &(0x7f0000d38000)=0x4) fcntl$getownex(r3, 0x10, &(0x7f0000a1b000-0x8)={0x0, 0x0}) r7 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd7000-0xc)={0x0, 0x800, 0x30}, &(0x7f0000c52000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000244000+0x4df)={r8, 0xe52}, 0x8) getpeername$inet(r0, &(0x7f0000b9d000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c06000-0x4)=0x10) kcmp(r6, r7, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) getpeername$unix(0xffffffffffffffff, &(0x7f0000b7b000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000095f000-0x4)=0x47) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000a5f000)=0x0) sched_yield() setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000044b000)=0x69e, 0x4) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)="2e2f66696c653000", 0x0) [ 37.022751] audit: type=1400 audit(1513310971.090:12): avc: denied { net_raw } for pid=3395 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/15 04:09:31 executing program 1: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10060, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000)="2f6465762f6b766d00", 0x400000000000007, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = gettid() mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000af5000-0x20)={0x0, 0x7, 0x81, 0x10000, r3}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f000008a000)={0x400, 0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000af1000-0x28)={0xf, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f000046a000-0x48)={0x80003, 0x0, [0x0, 0xffffffffffffffff, 0xffffffffffffffe0, 0x1000, 0x6, 0x0, 0x100000001, 0x0]}) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f00007ed000)="0fa166b8060000000f23d80f21f86635400000500f23f8f3650f01c9d08d8955f2a73e0fd479f266b9800000c00f326635008000000f30bad004ed325d00baf80c66b89a39038e66efbafc0cb8af28ef", 0x50}], 0x1, 0x10, &(0x7f0000903000-0x20)=[], 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af2000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f00005d7000)=[@text16={0x10, &(0x7f0000af3000-0x8b)="6766c7442400009000006766c7442402050000006664c73524268d00000000000f011c66b80500000066b9002000000f01c10866b8f59720d8d835080000000fa2c8847e000f23d00f21f86735a630000066b9150300001af8d400000066ba000000000fe267f36d0f3266b97e030000600ff4da32b87649b5b5003e0fc71bf22e0f001d0f183f66640f06", 0x8b}], 0x1, 0x4, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000af6000-0xc)={0xaf, 0xffd, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000af4000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000202000-0x50)=[{&(0x7f0000af5000)="1edd421164375b9d", 0x8}, {&(0x7f0000540000-0xac)="fc916ebe890001faffec5de68546ba330ef31ab2ea4bf35ebc23edd3e12c032d38e41d976e410f11458ad8e1896580f95a3f8ca30e47e452bb4a0828ee61290bc2a119da58ec58bd310d3786a00fdbc353e9fc0c7a5925d01c9590fad2df39466dc8b7a3e3a10000cb8b3dfc147ed6aebbe01b15bf641500000009559c8ec0dd03402f8ea5dfaef5bfb130ae947994a74a2ca08e0ad2454c0c8bdda17122a05a7679b07f72dba56576c7fb87", 0xac}, {&(0x7f0000af5000)="41300afbe969de5f9e767f5845076e53c9ccfcb510e15e9c58835f5dee55dead3edbc21bfe98290fa238627e9c780c4686b10fa58a42fd2b395308425d2e30561c2acf897025fa20699a4a5130f9dad664c8fdfe69db547a6e8774d732e61cf669a6c2fd444515c827a3a6085116ca8327f4320f35e8e20000afa1312f00ce9602a62cbe8325cbcbb407dafed0ad1e0d7f0bcc864a62ba341a6b17c7d08d664ae8099bcec5c5f31cba85121e73fde8fe8cb2a7f05014c3d30e31e270fedc75efc69dc26b2e683eb9", 0xc8}, {&(0x7f0000af6000)="62ad9d9f3b", 0x5}, {&(0x7f00007fa000)="60c810f8be75b1124cf1cb45650c8cb49c7f8a3a9bd10e1c091af52a88d649e1b2c4c37859628231a0060a301827dc8f1c90150d23f6e1f336136d64f0721115388e633c818f897142aa4e4e3c13fb17ac1a843f9ad71f4181000000000000005941d385c5c9420e371da0061255700dbdde68389bb8067b7a55785111c5e64914542a34437c260ecf2d7f1c71de6865e764a46d219581b42c8c2a41423d31dc244a42e1500b3ce2420e9c075a08828b91be5b1d2d63a788f0006f6b70c118eb7db17352eebc0d1769499d484c7d0d1e46f260ecfb2590956ad12235addbf792742a26929a24058a07", 0xe9}], 0x5, 0xa) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000263000/0x18000)=nil, &(0x7f0000af4000)=[@text16={0x10, &(0x7f0000af4000)="f2563e1b9b000066b9800000c00f326635002000000f3066b9800000c00f326635010000000f302e660f3825120f001bbaa100ecf466b93f0b00000f323e640fc729", 0x42}], 0x1, 0x3d, &(0x7f00009b3000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/15 04:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x3, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x0}, 0x30) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000455000-0x4)=0x6, 0x4) r2 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a0b000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000286000)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000a42000-0x4)=0x0, &(0x7f000025f000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a4c000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000618000)=0x0, &(0x7f0000265000)=0x4) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000cc1000)=0x4, 0x4) recvfrom$inet(r3, &(0x7f000017b000)="", 0x0, 0x1, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0x5, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00009c7000-0x4)={r4}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000a2c000-0x4)=0x0, &(0x7f00007ca000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000059c000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000667000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c60000)={r6, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f000004e000-0x4)=0x98) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000a31000-0x4)=0x10001, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000783000-0x4)={r0}) poll(&(0x7f00007d5000)=[{r5, 0x0, 0x0}], 0x1, 0x3) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f0000e64000-0x7f)="2e805f807355a2ccba9eaf33fcf3d177494b68157e410976715aa95eb69396bac142ab6ae01404643f48f588a534f37fb57abd39d1bc1ab987ed0a49f9f8bdbe26bc2ce0a3e4bb9b84288297a003ffb6a1914188e5a96b5b5e92c43d0a3e4e59abc635f0d4b87699cf656367ad5f7116a0241d1bc0f1e129b3b51965eaa962", 0x7f}, {&(0x7f0000638000)="3b66f83a142320fe6674964c413b7e4bff08cfc37cb707856899c1455b844a76da0569e80485ee1f294a7e1f615afa9b9c268b26de781ff05a7e16067fd7ce1853aa7c2095afcb500fc83eedc708f1719a0112a50a83a3b76bb6d4345a71efafe2260d", 0x63}, {&(0x7f000008d000-0xdc)="93951f84d558509d696b5c61578fbe22aee1b5458e7da00cdbc633258a006a3b896b9dcf133ea4277e7cc5d4aacf930a661edf3da8e92ab0b35485cf0479164673816b4644ac2277ccbf3cdcfbebdd70127ba64bad43b387d44c902a91de00c3b1e198fa4eabae3410a1c60036f610c6a75f9d1fdbe961de36df21cc39a59ac21059a0fc52f3ec81c0d74360be7a2fac186f23bfe43aa1c5697f658976e9ec74fa5953345e08677c342ae3aa39d0266af86aaec23ce220abea7286a84a924ba35d462439c621665e307feb4c93e1dbcf7f03ac968459b626b3eb406c", 0xdc}, {&(0x7f0000179000)="db0a2950c25728a73ebc5e7bbe6c72b087e345ee8d4e90979ead25203f26b585861a6b62da1daac7365662d95969e43a", 0x30}, {&(0x7f00001f4000)="135e23764c835d8cfd413fad782b9ef3fa0bc6c400a3668decf360349395c47b5d6ee143431386ffe2f3986233135dd7ead380277683254a26343fdef7044c4ced1c63a402d3c6157d9ce8813e81d522cc7c2c971b6e7c5b0223a1ef60c77aad2c218ab26e809ee5290db978d6e66b44ffdf203f559327e2045156a713613ffe5dcc96c43c83a9b402d5e00cefd839a173738184", 0x94}, {&(0x7f0000945000)="e66cb7177af18ae90b61f0c567d3bc67c66df72150537d6a055456cde53a0fcf56e1ab9fd000fc113a16a619bbb2f749882e", 0x32}], 0x6, &(0x7f000091b000)=[{0x70, 0x11d, 0xfffffffffffffff8, "1d25938f9f78d0819bbdd2e646d324806dd84e99666129dc28c58e4f47cc75f0ad50f8af301e5ae7c779922fb94cf0eeb230b084af9c2afc7c7d58bf56b3f7026d0b4eb642e4965332ddfbbb9f215a9db5edf86ff4e94d9629b74eaa6d96"}, {0x58, 0x115, 0x8, "26b9c95e62cc5c9ce95787bf06596284382b7d9dc6cdfe752ea84260bca66fe6978b8f3ebf74061fd5aa9d5087185031f0902b98b67fd095f4b333a60f5a0d3d2877d2c1ed570e"}, {0x98, 0x11e, 0x8001, "579c1bed2848bf12afc9cb7744e4c705b266259fbff9ac27f0fb5ee3820f250a16fc3ab55ca0e57622078bd5d2e0af82a8f2c3ec7ed1125a07d835e1a361f851b0fd875c66def67d1e8cdc0fbc027f9fc71bd7c69a5abd724ab2a0a706b53d95081006a118c3c0200eacbc28cc23d574819296560b81779b7cb23cc296f996db50d049a5d8e49c"}], 0x160, 0x1}, 0x80) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f000010e000-0x4)=0x101, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000b69000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000c4a000-0x5c)={{0xa, 0x2, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x20000007e, [0x9, 0x4, 0xc00000, 0xc2, 0x400027d, 0x9, 0x8ae9, 0x14]}, 0x5c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e3a000)={@generic="09d418f8cd86827475df818c57aad98f", @ifru_flags=0x400}) write(r2, &(0x7f0000536000)="144388605af610f6245a4de9ddd27e90cbd434797daa5c992030f26300f90000000001004e05c4aec22af6ddcf4b775210dd3e1e2a0a74d86203a6ddd2de8d6bbbfa818bb0dc23d2bf5e1b4160a2bbbebacf76dac26cc3e6cf0771d03f070000000000000084c940dec7ee09d993dd915f7e09e7930aba5780f8583c95d22f1efd6709dfade9a3189a66d23b7bb7aad902c6a0cdec4f0dd5fd0008aa10a0075edb98", 0xa2) splice(r5, 0x0, r4, 0x0, 0x7, 0xb) close(r2) [ 37.131846] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 37.147946] audit: type=1400 audit(1513310971.216:13): avc: denied { net_admin } for pid=3401 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 [ 37.200436] audit: type=1400 audit(1513310971.268:14): avc: denied { prog_load } for pid=3417 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.226741] audit: type=1400 audit(1513310971.294:15): avc: denied { dac_override } for pid=3404 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.280893] audit: type=1400 audit(1513310971.329:16): avc: denied { prog_run } for pid=3417 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/15 04:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x24, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000101000)="2e2f66696c653000", 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000504000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f7000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000651000-0x9)="2f6465762f73672300", 0x10001, 0x1008000000301003) getpeername$ax25(r1, &(0x7f0000a68000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000856000-0x4)=0x10) ioctl$KVM_SMI(r1, 0xaeb7) set_mempolicy(0x8003, &(0x7f0000186000-0x8)=0x8, 0x10000f3cb) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000bba000)=0x0) getpriority(0x1, r2) r3 = gettid() socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f00006f7000-0x8)={0x0, 0x0}, 0x80000) syz_emit_ethernet(0x115d, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1123, 0x6e, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x20a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x0, ""}, {0xff, 0x1000, "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"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x400000000e, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x2, [0xa63, 0xb42]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009ea000-0xc)={0x3, r5, 0xffffffffffffffff}) r6 = msgget$private(0x0, 0xd7646e9be91c7fd4) msgsnd(r6, &(0x7f00007cc000)={0x2, "e7"}, 0x9, 0x800) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000167000)=0x5) msgrcv(r6, &(0x7f0000375000)={0x0, ""}, 0x8, 0x0, 0x1000) semtimedop(0x0, &(0x7f000078c000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f00004f6000-0x10)={0x0, 0x0}) connect$inet(r1, &(0x7f000061e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpriority(0x1, r3) unshare(0x40007) open(&(0x7f0000bb8000)="2e2f66696c653000", 0x4000, 0x2) chroot(&(0x7f0000221000-0x8)="2e2f66696c653000") mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f000076a000)={@loopback=0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f00009b5000)=0xc) fcntl$lock(r4, 0x7, &(0x7f00001ea000-0x20)={0x0, 0x4, 0x6, 0x10001, r2}) 2017/12/15 04:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000417000)="2f6465762f72666b696c6c00", 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000964000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f28000-0x10)={0x0, 0x5, 0x7, 0x8833}, &(0x7f0000aa8000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ed5000)=@sack_info={r2, 0x1f, 0x400}, &(0x7f0000700000)=0xc) flock(r1, 0x4) flock(r1, 0xfffffffffffffffe) write$eventfd(r0, &(0x7f00001ba000)=0x3c, 0x8) close(r1) 2017/12/15 04:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000029c000-0x4)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x200000000, 0x0}, r2, 0x1, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x2000000) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)="2e2f636f6e74726f6c00", 0x200000, 0x1) linkat(r0, &(0x7f0000eb2000)="2e2f636f6e74726f6c00", r4, &(0x7f0000fa1000)="2e2f636f6e74726f6c00", 0x1000) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common="67726502617030000000000200000000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) chmod(&(0x7f000049e000-0xa)="2e2f636f6e74726f6c00", 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000ca3000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r8 = memfd_create(&(0x7f000039f000)="2f6465762f656f6f702300", 0x1) epoll_pwait(r8, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) sendmsg$kcm(r3, &(0x7f0000fa0000-0x38)={&(0x7f0000c9e000)=@nfc_llcp={0x27, 0x875, 0x100, 0x6, 0x101, 0x5, "4c18e301649122acaafdd2daa0164db4a9258f7e4a0254b1d1fdfbf89624e00bcf2e59fa1b453e012937010d0a06175683dc687ccc14be7f59e7ec2716561d", 0x0}, 0x60, &(0x7f0000987000)=[{&(0x7f00009ee000)="481e3678d145913aa90bc3b98fcf37cdaacbd38cd933b53d1e8bc3585e8b5ee1c837ce1e2dca050277477e69beed25d14748a2a744633ec3b47e50639c5ba492f882355c84d630013aef7cbbfe25a9755e67c85cb7c43587af5c243aa7d73721aef9ef3fdc54a2e19aab5fd6e75fdf9398306b17977e7e4787ebbea0ce37aade069b", 0x82}, {&(0x7f0000d0d000-0x1000)="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0x1000}, 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&(0x7f0000d0d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000bbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(r6, &(0x7f0000fa5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000083e000-0x4)=0x14) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14) fadvise64(r7, 0x20, 0x9, 0x1) sendfile(r7, r7, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/15 04:09:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r0 = socket(0x10, 0x80803, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0xfffffffffffffffd}], &(0x7f0000866000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000351000-0x58)={0x26, "736b636970686572000000000000", 0x101, 0x40000000000, "6c72772d63616d656c6c69612d6165736e692d617678320000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000d29000-0x8)={0x0, 0x0}) close(r1) recvmsg(r2, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000e02000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000327000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f0000aa0000)="fd4aa226f30748435989cd8c54fe5bd6e82f3240b24f7f175f0fbe1dad93efb7f0240b5b7bdb02e124b5b013cfc230c49d92ee054e7e2f1f271098ab5358d8fe13e888348e2d15da80055a7f25cfbc9b501c73b7a983dfd805530b9b1f699404ad5779b914840af742a17a89eb683e5cba10546ef26d4ac09bb884c63846b6990269894dc6216264e3a5f7d67747b26bab2ec482707d415f8bfb798c09319c135f7ccd22ada0f79086765f1c9349c4cfa33516889580f25c6584c0ce72d198cc52f023067c354c03f470ed5d91eaac46", 0xd0}, {&(0x7f0000a63000-0x6e)="deebda7cb890138c5a433bf5f089a115b36ee5b5dc83bc448e5ddf3b30d7db7f0f83e346fdb7a78f35596ce2711c9c8971261c65bb85c0d9651e20a5ff646fe780bb15316250e7e8bc309ac579903e3c64bf4e9cfe1c12da95c83f44445d4ea118f5711fb33b7d69137689ea9de2", 0x6e}, {&(0x7f00001ae000-0x7c)="a37c42a4f75ba49bdac3423829dce3fcc3c270d69716a1c8de287c63f7ec5c83e7416dee9eaade4e8e5c2cebcd9a1261a186cc6c9c133ac97d399be64bbc899a309faa0dce92a970cb2be3415e8cae1601953506ff87e093783e49b9c44ea0bb269a28d90a6b0008528a85b79d912f8afe4907000000000000000d3e", 0x7c}, {&(0x7f0000158000)="282aab57ae511dd1044cd521228a0dd933d03e915fdb93e5b5f60ad4aaf635f8b7ea97c0d69ac51f9e935c865c6975c74205f7747062d4bc808490d60de8ba4c08dd9dc83f5a693d04089a2c0b0f1f50d471abb4a107e3434d40ce772b0500c933b596a9e2ede22701ed2412c71af481ad8b9b0344b0b73858490bf0151e5fe3edec86a93dbd735e936f0501a455274fa4ad2ec758ee3e01b749816c356cc94f1677316efed1fb1edac7fc7b57fc1aa195d45da68ecee9a909382fccf250c2757149fd273aa629ceccb7cb0673cc214684f7", 0xd2}, {&(0x7f0000576000-0xa5)="5958f91bde9108952765f1a1d7a4534a21c12892c9a1ac574604bdddb7c2d9b1660e90aedf33aa13eab2be553dc01c7c230658c910e8065d0b6fe1455a18db6b9725af3904c781e4517a82aa3d8e9f155633386a60a66fc102e886aa205267e7cd3e8aec0cd3c8925b8bcac618a6785c520077ec3c91a888beda75691b2f7d70ba3a549e207cfd7de2be1df115af7aedb22b2ba8f4e4766c558ef8d19ed376833cb55b09c7", 0xa5}], 0x5, &(0x7f000091e000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x0}, 0x0) close(r4) recvmsg(r3, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b9c000)=[{&(0x7f00008b1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000f3a000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000c69000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000227000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000182000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000332000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x200000000001000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) 2017/12/15 04:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000133000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r2 = socket(0x17, 0x80803, 0x6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$alg(0x26, 0x5, 0x0) close(r0) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x0) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) close(r1) recvmsg(r5, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1c1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000-0x48)={{0x3, 0x2, 0x9, 0x4, 0x400009}, 0x7ffffbff, 0x7ffffffdfffff4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x100000000000001, 0xffffffffffffffff, 0x1}) keyctl$session_to_parent(0x12) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = getuid() readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) semget$private(0x0, 0x5, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b42000-0xb)={0x9, 0x7, 0xfff, 0x3, 0x0, 0x1, 0x1, 0x8000, 0xac89, 0x2, 0x20}, 0xb) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x0) inotify_init() syz_open_dev$vcsa(&(0x7f000032b000)="2f6465762f766373612300", 0x74e, 0x2040) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000e1e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002da000-0x4)=0x5) socket$inet_icmp(0x2, 0x2, 0x1) lchown(&(0x7f0000002000-0xe)="2e2f66696c65302f66696c653000", r2, r3) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) socket$bt_rfcomm(0x1f, 0x7fff, 0x3) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000c54000-0x9)="000000000000000000") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000713000)={0x0, 0x0, 0x0}, &(0x7f00001a5000)=0xc) r4 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100080000, 0x14d202) sendfile(r4, r4, &(0x7f0000d49000)=0x0, 0x40200) [ 37.425159] audit: type=1400 audit(1513310971.337:17): avc: denied { getopt } for pid=3417 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/15 04:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000241000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) sync() getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd2000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0xfffffffffffffffe, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000550000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) prctl$seccomp(0x16, 0x5, &(0x7f0000be6000)={0x3, &(0x7f00002a6000-0x18)=[{0x9, 0x1ff, 0xfff, 0xff}, {0x0, 0x55, 0x7fffffff, 0xf2c}, {0x0, 0x7, 0x3, 0x9}]}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000922000-0x4)=0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e69000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af8000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000792000-0x8)={r1, r2}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f69000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000b2f000-0x4)=0x7, 0x4) shutdown(r1, 0x8000000000001) r5 = socket(0xa, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000bf7000-0xf8)={0x0, 0xf0, "41429909e06b66fe7e842a23d67657191500e9123e4ba4315f917f49c1448017216ef3e78cc55cfccc594c1aff7bdc9d2a3a6da531f3bfaa1b8b40b678ceec33d5702b48e3d9c340518b573278433c879eb7718a78d7127b1367d5dfdb0af863c76c4d251444959f61ab8da705a40cd05cab6323c1364ba6924327917c58967a52ba613053a04d24bdd80fccd40cd58d01a0d625f9a46d89fc6f76bb16375f979f14964caf5aa3391dacc966ee4f7dae0f3c694f001c1de12de386be181bce927fc52ca738c3036f8292166f94f2e45eb050578239c8c42a10db8a4ac1b3642eba7ffea3e8ec19408d8be31106495d51"}, &(0x7f00003db000)=0xf8) arch_prctl(0x1003, &(0x7f0000320000)="397b0cddf9c822d6de6ba3a08adc384ce915590fbd3c0d876635ea4f7f836822687afe2822780263baf709acf219f30749782a85993347e79a3c7cecfb2216e08d453c20036e324f2075865837cc2a41e9cfb2d87abfaa75d42842233e4e15a4f441d9da55aa40aa6bc72627ade30b6a215ecdc731c0cc8f2766d098290ba5f78e065379db3daa4aac6d467fae31c47a20ff63cc4602883fcc28dea55fbe03a97428ec89f43ba5b54483b6b33621b63cf3b277516eb6b20d31f4db6b7850b9454a61245c92465fc080e4e681d3c56c8e605bab98ce1ccd5788d19b") setsockopt(r3, 0x3f, 0x8, &(0x7f00003cd000)="8d854e610e5e398f46441b2cc1fd73c3aa69da3aec3813213879f452689fa8bb15005d0a3867a7870e426a62eeef37dcbc87adc561d98114844893b9b9e50402ba590e16c6937bc243ba29b017faf53e1c45d1a83780f64977c89beae3a025", 0x5f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000920000)={r6, @in6={{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0ff, 0x32}, 0x98) recvmsg(r1, &(0x7f0000adc000)={0x0, 0x0, &(0x7f000099a000-0x60)=[{&(0x7f0000154000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000b32000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000959000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000e9f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000b80000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000af5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f00002ea000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x8000}, 0x2060) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) 2017/12/15 04:09:31 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001000)="617474722f6b657963726561746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000001000-0x10)={0x1, 0x5000}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0xfffffffffffffee6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00009fd000-0x6)="646374637000", 0x6) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ae5000-0x4)=0x0) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x1, 0x81c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000eea000-0x4)=0x4) getpid() mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000eec000-0x4)=0x3, 0x4) sendto$inet(r3, &(0x7f000097c000)="", 0x0, 0x20008041, &(0x7f0000c4e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x27, 0x7ff00003) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x6, 0xba2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_mreqn(r1, 0x0, 0x4000000000000, &(0x7f0000ec9000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000091b000-0x4)=0xc) tee(r1, r1, 0x4400, 0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x43f, 0x2, 0x0, 0x0, 0x14, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000cec000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2000004800c4) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f00008d5000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a1d000)=[], 0x0, &(0x7f000017b000)=[{0x60, 0x0, 0x3, "5083ee0f05a90eff4039fa01d17c0f4388417f24f197f10cdd9cc5af4cd77296f1f72f3d70d714286706a2b598d6e1880f2683cf0e4b4ade13fbd466bcc88e3327b3f4f8f1443d69304339"}, {0x40, 0x18b, 0x1, "1223ed6b64d7bd753aa3a12db7b6d24bcfd213a11f9d537dc8916f549f7bcdd3860e5ebbf765dd15cf8f0cf181"}, {0x80, 0x1, 0x7fffffff, "74c15abceeb493d71eef6471ae066ca3e44f7f58b3b2d9f0ab058df17379a1d18c93a302e1d8d73663a0599914aad055277fea63b09682076dcbf11cfeb98163ed0410424ee39eeda0f6862c817e9820c42af2c048fb3c341e7e6b3fe6ea67c208985a43f4493474606195"}, {0xc8, 0x10d, 0xf89, "57c7b31c11eaf7647e8a8969e80a32f60885b423f6265beaf64676a8c8e4e04ab4c2585a3c769b0a1bbfc3819ef84a6c90535a96bca069c81b3d7e1cfda25b14469bacb71a72052cfe0ebd6a0eb945656f3b25f40c5e9258bd3a80e71955983386538bfe02923640482f857d90e02a7504010912b9ed3dccff226eebe6259093928b8230f153f465606ac0213fde5872c18da9c4434bce488d8c735fb9d91668638dee820f3ab57bedabeb1de65ff434567f41fae58b51"}, {0x38, 0x1ff, 0x4, "b12b11014783ac9501b5ee9015fd0b43a1cbc89ff63db312a486853b6638bb4cee3785e142"}, {0x1010, 0x113, 0x8, "3201efcfab78b8f61a8035e1e666bfb74440de1523a811c53e816d210ccd1fbb867392b4c61ad68b67a16b4a3e30687993dc50aacdb93a56d3534f397f91e17c5e5e838847d5a38b29111884cb7b57be37750c4e4abfafac0f2ee3d7df7a27e3b259c3bdd4f41b652d495f40591dbeef736e7c5eee0e300f6801c2c2673d462f24923128c3b2df0db2df217dadce50028a2d6810b46f8613ad8731946eb634dbdd719e7d045810bcf39491731537d09db02abeecfe2b96357fedd2e0dc139f447b867b5ae6e6b62ab5904c18d49d3240042892e31a83dfce7b7ccac53d233573629b836c2377de5d533ba1f2361410452e48a55d23da1661b2756d607539cf3d56aab05fe68c4ee61eea027586bf315f7e378ee042251a8982ae2438c2be3df51be59a7829cd7866ecbd6cd0d1a34f27285165afb27f9c3a786bb2ad9821ce561a8a627d2c4b525a1bfe4510817acd169addcac26f313c6594c16c5b7914b0cb1f990b5759ad6a95a7b1c604c2ba317faa6576d4a8cb5999f0b6b3474b8c13c6742891728549f82656dea98ba64888fbf27ded6d9e5ebcfacd7660bf75f73ae056e4c325b11e38a2512ca42f37c9ca7a768a29b9ef0a840ecbb0ff9f2c5b9d3fd8d51eca4a91845470ffd5eb357547269706847eec1d26fe593b0eddf8ff1237410d3b4cd1574fdef1e968b1ebceb6c8ffe4cc75c017dc3fc7135ce1d18f86d1d3d80de9a8f123a4ed25d4273a8ca232cb452dc0999b073b910a07e9d47af487dec032746c93d705e4f34d8aa0629acb1bcc10ab79715124fced735b61e6a05b6bca1d2e4ea8bd504d1cf238e9fe598aa208c1e85e6f85eddd38d05268f04eff178aad763a272857e6caa253c138ccf40bfeae2f006a72a81715d2d3d1e176b8f33d193cef7f57c03b5b01f177b405a6a2c5d25e2cbfa0cc79a517291d88c4e7597505344341eae50ce5fa2c3bccb6725662320ee460ca47d0350384aa5fad7dd33a48fdad0b70b1582af158bdeb4a10ae54340cd87ba0ec5533c23d297ba56bb8c82e4730cb2ad9de7bb8bbab48029c64aa1ef0bc576bfd66227ed7671fa994399d62d1cdd0d4d0d359877218a22c37fb91c40b143f27a292bf05b13bd9d01db9479f14a64fc5bdccde22db8606baf8b071a44df84b625282afb98aadd6d5fd679f39332258cfa4609de0aa6f712ccfa310274009650a6fc5ba7d6772b83cb0355267a775ac55a4d7dfad57119a50cd37a66bef9c55b0ab060a036411ff2ee7daa676d8fc79d15e6683e6a37721099e0958ecccbb8bb9cf2ced099913460a20310542ffaa7f1abbcabeb699a3eb9e5fc4243774667fa77ea779407341eb98d60c62ba8bbb4ef672f99639c53fdcde57e34a0ff1c906a460680c723ce4d1b1bf383fc7b956d1a1f7cbffbf6985b17798e9a536cda6edc6f74f3f3a2eb3e629588028cfcf0ff4fabc290a52b6a13299201e625752db51df9f80d2f9b4cdb6e2050d195c0f9c999397a268ab3a2682ff68233dc58c31cd4e1ff8dabb1bdb983dfb06ecbe76a5482a533cea60a459649ed4e23314f94bff9796b7bd7fb239f64200a7b0f9d0322c0af89499e1b7f314eb08f5621201437ce8e7aedec981d106222e8e6a1bd783735a959f5394a3c7accb49b4eb51ef494d9ecd4cd9df478a177c746926873b7578dc06ec1e26f2986dd0ac28f2eea16e306cf8f49b111e89f2eab6e9719a729c8ed78e484acc02ac0de0a4d4ba91baf62df70d87cc6a0aa7b594d294fc86fe7020c7dfbb69feeaf0ea7854840b9ef478f79d1b9de228dcf14998d00defd9790f91d3d3dc4a6b76fb69597fbab236b430da3ccaf12d8efc154eaf6d5b6760055d4c0338ca722bb69f18c6905a4126348b3d86e9cb65a5d5b6cceeb8315285f6585ca72c9ab1956664dd35a2a624dd7ace10459176bbc2c8c403f8d8724405e1ca1fcf6bf03f309754662e3e916cbc0e0f59cf9db79a4a1d91c431a44f9477b950083ab4c5d0b94f888cffd3a032b71323e5c6dd4459de427a9caa32e8ed1e734718f1ff6b2c834eb8b7e72084916690a17fe8a1c1698598abd41d06ff8f9a634ec3d443d8a1f223b8dabf225c546136c74c3add984bafde01daf5bb4a4a938d34c78c5d916e6fe12bb0549d2b81c9428a29f0f3cdc5031131fa0aa95ac70b497393b368da537cccc790a95df545643ff9b60f7a4d1dbdad61933f65e2743ef202264c35612af2cdd8f4a592b86a58290b02ac6c443dae108751d7ffcf21fa7d062c3451e88acf2a862d64d75d681f2ce41f54f76cd5df484d8d35b5cb75f4ec6fc8cc6f9bc87163fb5e24173bca97e033a9bf4f3eeaf3fe4d366b3b58ee7c58a7a3f1720663d571a0902c55e21521a9879f28328e80ec94e8c68806bf5ea95c5b4d3903c8a5fe37a618718c66fce66972dfafa9bceadfbd45fbb78fd07d6199bcac777d3ba32079ac97dd12691291dde036aa8221a123c429da094d8c782ce5aa22e2da302def768bcd23a9a69b3adddbd295d83670b5faf9a824bdc3b2bd3ebb6630dd11f3b89b7f02a7329b48687979e08ba704eb7106beb24692cf8fb800ced14558c5191f69bb42371420732f341ff934d401cb359a836cc63a8f3e69c84ad3e268d642289ffaffa55c0b6e157374a447d1341166c0741ffe72c636e12ebdb7f23141d74bdab2a60df068022924c6ab93be9c2ac487b1abcc7f7e9ccff52c36e18ac169a0921614c6c57c7e2207962d8cbcd7ab388c3d8e495ea7670c79062fccc3e324e750711d692e2b9dd9776ca1deafbe8a6ec23a9ef1e4d16bdeb089414aa0e8ec823323743949fc8d8c71f28c492f1785c0b13dde3b2da7e0cce2e61aeb7053dbf0ac5129aea980448c4fcb71ff26330e70691335ff0b96c40f82f5cdd20005babf6eb2e0c8a94e2a425ebea307f147978b63709c08a7c236acb63d4d236349f60e2ae07dd5a3e731c6804c08aedda474f82143b0fe825eb30163fcab57c54271ac604bd70af2bc5981f3f23bc6af2dd954599a05a8002316b78906270c2224b0de2e511d7df3b82b76dbe5cd323f4eff85ad6ef10bf064a6f42c4a13e1f4e88ff89c7b573e84ead6c5dbf7d9a326c7707928e4ee1496e777fc2934ca7f7546a6d6bfb9a266a6c6c794f1985a263898c26d34dea7d334a41f89484039107a7730ed69205eb52daf684c115a4891898adcead06a8faf913779e63314e4fe4f92edf760426a341d42c88a53810f4d7af03f70d972da2f6d0829a1e89d0474c8cc3145168285c165087d2e8261a5778eebe477056a69709927b0c3fe0a35204294681038fa4eaf71b954138dede8cf45056dbb3805e9cb611b141670a32ee3df0b94eb84ee675aa41d9990dc3691848d36f86ca5096f94cda479973c5a2318d7a3e575d35b423844488c90306992ce110d96b69ce098b04d83702b44ac2a26f7596e6940f0a6052c6394db13267fe7e2c01e297c094292cec2539f10aed9417968ef0f74288a4a2004fdea70cd7c9cb386ad674bdfb8142ddda8f65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{0x1010, 0x11b, 0x43b2, 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0x2240, 0x8050}, 0x3}], 0x1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ca000-0x9)="2f6465762f6b766d00", 0x3fe, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f51000)="2f70726f632f73656c662f6e65742f70666b657900", 0x60242, 0x0) r5 = memfd_create(&(0x7f000039a000)="2f6465762f6b766d00", 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000346000-0x10)={0x1, 0x2000000000007}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000b7000)=0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000048c000)="2f6465762f73657175656e6365723200", 0x8000000000040, 0x0) ioctl$BINDER_SET_MAX_THREADS(r7, 0x40046205, 0x1ff) capget(&(0x7f0000d75000-0x6)={0x19980330, r6}, &(0x7f0000d53000-0x18)={0x2000000000000005, 0x8001, 0x4, 0xc, 0x1ff, 0x1}) lseek(r1, 0x0, 0x1) socketpair$inet6(0xa, 0x400000000000003, 0x40000000000000ff, &(0x7f000004d000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00006aa000-0x20)={0x2, 0x1, 0x3fff, 0x1000, &(0x7f000005b000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000abb000-0x68)={0x79, 0x0, [0x0, 0xfffffffffffffffc, 0xc0000, 0x4000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r8, 0x4008ae93, &(0x7f0000b66000)=0x2001) getegid() ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000346000)={0x1, 0x8}) seccomp(0x1, 0x0, &(0x7f00005a6000)={0x0, &(0x7f0000061000)=[]}) 2017/12/15 04:09:31 executing program 5: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x100000000000003, 0x0) listen(r0, 0x8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000-0xc)={0x0, 0x0}) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x1, 0x1f, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x100000000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000bc0000)=0x0, 0x4) r4 = epoll_create1(0x0) recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000030000+0x5c9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000af6000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f000068b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000102000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4, &(0x7f0000c2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x5}, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r4, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) sendto$ipx(r2, &(0x7f000086a000)="05", 0x1, 0x4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f71000-0xc)={0x0, 0x1, "90"}, &(0x7f000024a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b36000)={r5, 0xfff, "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"}, &(0x7f00000cc000)=0x1008) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000681000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f00003fa000-0xc)={0x40000080000001, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000081c000-0xc)={0x2004, 0x0}) shutdown(r0, 0xfffffffffffffffd) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000081d000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000023f000-0x4)=0x8c) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000081e000-0xc)={0x0, 0x8, 0x0}, &(0x7f00007a8000)=0xc) mmap(&(0x7f0000a49000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031a000/0x800000)=nil, 0x800000, 0x1000003, 0x34, r1, 0x5) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x0}, 0x60, &(0x7f0000925000-0x20)=[], 0x0, &(0x7f0000925000-0x100)={0x10, 0x0, 0x0, ""}, 0x10, 0x20044840}, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r7, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f00002aa000-0x20)=[{0x20, 0x20, 0x80100307, 0x6, 0x0, "02120f00e11000000affea0004000200"}], 0x20}], 0x1, &(0x7f0000925000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r7, r7, r7, 0xffffffffffffffff, r7]}], 0x3, 0x20000000}, 0xc) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x8, 0x1, 0x800) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ea6000-0x4)={r0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() lstat(&(0x7f0000585000-0x8)="2e2f66696c653000", &(0x7f0000a57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000466000-0xc)={0x0, 0x0, 0x0}, &(0x7f000093a000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000953000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097c000)=0xe8) getresgid(&(0x7f0000a8b000-0x4)=0x0, &(0x7f0000ea1000)=0x0, &(0x7f00001eb000-0x4)=0x0) r10 = getpid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008c0000-0xc)={0x0, 0x0, 0x0}, 0xc) r12 = getegid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fbc000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f09000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a56000-0xc)={0x0, 0x0, 0x0}, &(0x7f000069d000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a7f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002ce000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000355000)=0xe8) lstat(&(0x7f0000ebc000-0x8)="2e2f66696c653000", &(0x7f0000784000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b18000-0x4)=0x0) fstat(r3, &(0x7f0000269000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00002a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001c7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a0000-0x4)=0xe8) lstat(&(0x7f0000492000)="2e2f66696c653000", &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00006ea000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000001f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a0000)=0xe8) r27 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000439000)=0x0) fstat(r0, &(0x7f0000f06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00009b4000)="2e2f66696c653000", &(0x7f00005d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000094000)=0x0) r32 = geteuid() stat(&(0x7f0000806000)="2e2f66696c653000", &(0x7f000044f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002e000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a91000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000fc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000470000)=0x0) fstat(r1, &(0x7f00006b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000052c000)="2e2f66696c653000", &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ada000-0x4)=0x0) getresuid(&(0x7f0000944000)=0x0, &(0x7f0000181000)=0x0, &(0x7f000010a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000193000)={0x0, 0x0, 0x0}, &(0x7f0000439000-0x4)=0xc) r43 = fcntl$getown(r0, 0x9) lstat(&(0x7f000047a000-0x8)="2e2f66696c653000", &(0x7f00004e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000db0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064c000-0x4)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000043d000-0x4)=0x0) stat(&(0x7f00007ad000-0x8)="2e2f66696c653000", &(0x7f0000b96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000010b000-0x8)="2e2f66696c653000", &(0x7f0000fce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f64000-0xc)={0x0, 0x0, 0x0}, 0xc) r51 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000793000)={0x0, 0x0}) r53 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f4c000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000494000-0x188)=[{&(0x7f0000a7f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000140000-0x50)=[{&(0x7f0000264000-0x3e)="204f38f3901e54bc2c5883671a183699366f0390451d9223e831ffb90516c6b67a629e145762cfa2792c072ee2b62ee68f3266b0d7442d3841a28b4a4996", 0x3e}, {&(0x7f0000399000-0x1000)="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0x1000}, {&(0x7f0000007000)="545656c7b95741848dcc116605a7adf07b76a1e33a5d8d0e8dfa86f1139d5904eb0534b8e9ef2a7ea9b963288ec00eeedb55d09e217a841674baac6f3c87dbdb15cb607b82e8ca854d82b486b0139c616fc156426f526f4b8673fe350cf03b5a591afd0db2b262d279e88606163683b80f5b99453cfa4b7c", 0x78}, {&(0x7f0000aaa000)="1e400d17699728148a31838fc43660d608d8835cff7ca19204515f774e7c8c34d418f72ebdd8187dc654bf266ed164c96446d95e288fd6cba074fc9e6e81d8ecef6da22cdea41567f550985896e4d686afbe75f69468f6cb13011922bbc840fd97a75db3e1dba4b7269aa9595ef08c0b8949a06f98e16cc4", 0x78}, 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{&(0x7f0000a4b000-0xc8)="8a453d07183ad06fc1499677761e47a4d2affd608e6e60add7cfe0889a83440c1ccc0c28815774612c18427ea3fea82bb43dcfa78efaba7bb4687fa3b2c1fafd0f9714bd5592a659bbc07dfed81d3a030e4b0d40d1fb0b5f26443f7812b5ecc39fd8e03aa05896cc9e6e3259bebc3b7b76326deb95261e4d58e1189bbb59125d6dda332a0a349f9c11d307d421cd771b406619b190d01ba81aefea3904ba4a5c7beb512061b8372052e62b0ea9460c83468e9398c28ee6a2a7225524c002405775753f98e07742e8", 0xc8}, {&(0x7f0000283000)="16fb0e46b653620b40e4ab78c22629bad5c921f1b3fbb31399ef6fa531e64e9bf5d742473042f402180aa79c87665737ca9794221e788d8d5682ce0ebc66c7dfc1a3e43bf3c3e8cd0e71ce3895460e0deb5590e5017820562e89b34796b4756c57889e0b23dcaa478844807561b7bc974e4cb194e9ab27da36f95a3ed138455eeeb41451fe08192ea656b9f17bc92177383b53ecd1d781e4ab0e73479aa61fa160d2865d73c36aa4", 0xa8}, {&(0x7f000041b000-0xce)="252cbb3fdb7406cbd3aed7dd587bfe052c8ccfe5b34625a190160c1cb2d0e0054bdb6d246b7c28c6d13acea1255e2b55cf15b9ea11de0d7b657293d4d9e9a89a3800846ed7437566274821e2d99226acd0457114d01e3e4a95ce6783132d94e32a7e19d80c22ae49b12e9580f57fede6c136b2bb9760c6d6e540c04b7e8cd4776e89d8d6507d1ac10e64d3d34069815384b49285bb9236564ae62d57240ea5b931f529988cd84dd710231693897f22e37e2cd58a9c4fc28dd0d83fc3427efefd5dcd8660c64d2a230324dbd7baf8", 0xce}], 0x6, &(0x7f0000d88000-0xc0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r2, r2, r3, r1, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r2]}], 0xc0, 0x80}, {&(0x7f000055f000)=@abs={0x0, 0x0, 0x2}, 0x8, 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{&(0x7f0000e6f000)="5feca861f72ac0d20396b3feb9983599ac06622444b5aea54e4192609f07869b17bd4001e3499e953b1cf4122c857ac34c8ba396217f37bfd01cbb549ac8f56d44348f18e6818817d524968b77d6f1dd394e7c98fd9aa8a49fd17c9ad0707fe3f00677d2ee6c55c56ef4dc58eda481ccf94616eb02766e2afd0154b9643abf9135e7bfdd8847635b50656fd916ef56640787bb452cced1a1aa004e6f3a8c7c6a4169d48c80287d386fa1e3d0175285b3cea8d850ff3f5ef9d4bd98a2d8e279e49b60c6b7966e2e76d262e5681bdacd9ad60c6bfd369f1294de609360ae47eccaff", 0xe1}, {&(0x7f0000219000-0xab)="cf0d661d1c586957d89844ef67080a7b8b96052e26ca0910e8e2fb67dc718de7e5a2ec33af36989e53210d7b9f01fd7da0a3a159099d7e8e9db5849df3d3786fd00efa304f391f29c18bc6d5a12357cb19080f2eca0477a94a8b2ac66d9f5c3b1c8976ac3891e5878de2a34244bcd6889464c374bfbf9c416f1c818e06605cc96b9936556cbe053bfa2c10d2c3191be95ad01ca57da9e6f04aba1604695ccb496cb158cee85961460ee6b1", 0xab}, {&(0x7f0000136000-0x65)="9cae140b6ffef1e06a69f3bec1e2bc0f87ed631108c0cc63a3fff19e7efbe67f590afcb4fb94a6f696971a49a9d8670caddf5b3fd2f8f86d248d0b01654de4c362f0cd3f6697c87ee0beaee69b3d12424dd74311bad81c6024e5f23c46748a5df00b5abda9", 0x65}, {&(0x7f000048e000)="aba22a3c92b60c533d20", 0xa}, {&(0x7f0000d81000-0x6c)="082c6fc02cce6e4ce9acccc41184e4df7e9769b265766650b8ae6b6aa38511d401d41840711a0e77f021edcc635041992b0feca34cf725b7fdaaad0680d826e3e65c916bf0f012555a7157e63768ecce4ca43ce7965b98fa76737857d1da1c23e3b34b150a6ebadac9b50bc5", 0x6c}], 0x8, 0x0, 0x0, 0x881}, {&(0x7f0000eb6000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00006af000-0x30)=[{&(0x7f000026e000-0x1000)="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", 0x1000}, {&(0x7f00006ed000)="ad87561af9e7fd8efac4137858e29960c4275c05bf108d435c89e00a50a915723ad246ae4e191cefa1be6f66e3eb78eea8ee00eed189ad78f9ae4cfbcbbe8072504f5e6004d6563e0c0fd551fc100cd91dbb2a19a6935dde49c6c29e9701c28105e0db2c", 0x64}, {&(0x7f00001b2000-0xc1)="c6cf1748a39fb239fe3a80bf3e9fb3307b738ed29c572f8c15fa394f9044d82d3455995424c1c17322d8fa057fa6a2f3daeff5405f68e0da1ec723d9498188ffda587de42e63ae57db02ab56c7cdc61cc0fdcfa921cbb1116bdb0e6991fdc6783e09d4aafc7d9fa9a0e602bc7644d334debb82033e36f631bdf282d9ffd9b1d9f5d67d776cba7f4c2dd53d29e2f456328b488e8082da227f4cd3775b6e321f3a8b205cc7d8afbcd56daa3efa29e42e63301c441576f830419655f5753ebf8c19ec", 0xc1}], 0x3, &(0x7f0000e12000-0x38)=[@rights={0x38, 0x1, 0x1, [r3, r0, r0, r2, r3, r1, r1, r1, r0]}], 0x38, 0x880}, {&(0x7f00000d1000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000610000-0x30)=[{&(0x7f00009b0000)="a7fd6f46c175e70bf32ed199058c7744d3a5de5df3208af997e3b877e1754df73b5632b3d0cc0f", 0x27}, {&(0x7f000059c000)="ad72f11b36ae04898f36d05c6a7df0702433f8120be9dbad0a293cfeaa057291d0f723ea75941d573c185e191c48bb8eaaa185237b01836d0f31f7265185ad266f6529e174975c3e6e387d181e91a37e92102825357d331703c941f2faec8257836a77dde6f7821989b0633a0a", 0x6d}, {&(0x7f0000885000)="", 0x0}], 0x3, &(0x7f0000b0f000)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r3, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r2, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x138, 0x801}, {&(0x7f0000196000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00009a0000)=[{&(0x7f0000c48000)="85f9a0aa3cc8aff813535a588f20b7875956e88648e0bd7cb82517e07733dc419be408e7ef831804a4969570742a5728a87498945b119b9dd12a159a9dec8fbffe238809249a2921e9750c30ced463914546d8e1085a23da5974a92f5e758508866ade9a12974fe1257618cb9013ead9899c44b33566fb7dd56f1ef780821fea131311b81941f303a299ae4741b10a0cd82fa91b843378cf5d3f997010569b365032a4c7f506050f28e5082fdedcdf096845cd800ef5a5f54da1b03da3fc7f591b37c9e214a0175c156d7104adf02987155c894fa4a19611358e6b6b3c00f9945db37698ebc7f50c07622efe47dc633da6eb245a568da72ed487", 0xfa}, {&(0x7f000072c000)="29d9c78f287bc90d68cb0945232081323ea8ac6905d41e3c465551c293d5a73e482ad8e9f8", 0x25}, {&(0x7f0000bdd000-0xaf)="d028e022692ec8c4f367725ecd690f87bd1f46d4ae35d901473f274f4ce504c9ddc5f985ee50bead97f475aab41c7fb6c9c62213aa323cda22edd29cc89c041e060d228a9dd2321a3b9c702f3d3b0cc6bcf56ca6404fa4f2d0ca7f10aa55323b3c82c2f9bffe68509decd86adfbc36f098dc624e0b1ea128e4ca59006464094a2a6df2b104660ce4a8ade62162edbc9ada895486cf387c4dac19a553348893b71ba062cd93d902b5c25799585069dc", 0xaf}, {&(0x7f0000fe9000)="216c08a31a861ff6c1a317782409775e59741d274156f6fd809353c159ffea22720f059a82d52da7fbebebf0a0b80aeddfe510468f380481acc70902a7d0c8a67a211b855fee65374e422289bd6522ec14809b8ecb9ee1d199cb5f84db0699599c891d28260aa3f8849a8893d6834fb5cd6ebe893ee5b9b693823abb051fda3ee9d6b84d41313d5aad2fd211215542ca318c92c2a936b35944542936e6845667df6e1622228bf34741dfa25b2d6a97fd69f8188a652590ac", 0xb8}], 0x4, &(0x7f0000b54000)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x28, 0x1, 0x1, [r2, r1, r3, r0, r1]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r2]}], 0xc8, 0x4000}], 0x7, 0x4000) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000033000)=0x9, 0x4) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333322d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r56, &(0x7f00003dc000-0x91)="14", 0x1) r57 = accept$alg(r0, 0x0, 0x0) connect$bt_l2cap(r56, &(0x7f0000c73000-0xe)={0x1f, 0x1, {0x1ff, 0xfffffffffffffffe, 0x0, 0xd3, 0x9, 0xde8e}, 0x78, 0xf05e}, 0xe) splice(r55, 0x0, r57, 0x0, 0x400, 0x4) 2017/12/15 04:09:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b1f000)="0200", 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000069d000-0x4)=0x7ffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00007f1000-0x170)={0x3, 0x2, 0x3, 0x6, 0x6, [{0x3, 0x68, 0x8, 0x0, 0x0, 0x4000000000008, 0x0, 0x0, 0x0}, {0x5b, 0x6, 0x7fff, 0x0, 0x0, 0x800800, 0x0, 0x0, 0x0}, {0xffd, 0x5, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x45, 0x4860, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xd0, 0x2, 0x6, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0x3, 0x80, 0x10001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d23000)={0x4, 0x78, 0xd4e8, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x4, 0x2001010000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x3, 0x200000000000000, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000bd6000-0xa)="2d736563757269747900", 0xa) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006a8000)="2f6465762f70746d7800", 0x840, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) read(r0, &(0x7f00004b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000fd6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000724000)=0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000216000)={0x1, {0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0x0, 0x44e, 0x6, &(0x7f0000dea000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x8, 0x56}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000fd6000)=0x4) ioctl$TCXONC(r3, 0x540a, 0x9) r6 = dup3(r4, r3, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000068f000)={0x2, 0xffff}, 0x2) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000fd8000-0x10)={0xffffffffffffffff, 0x8000, 0x0, 0x100000000, 0x0}, &(0x7f0000236000-0x4)=0x10) 2017/12/15 04:09:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f000071a000)="5958f91bde9108952765f1a1d7a4534a21c12892c9a1ac574604bdddb7c2d9b1660e90aedf33aa13eab2be553dc01c7c230658c910e8065d0b6fe1455a18db6b9725af3904c781f1517a82aa3d8e9f155633386a60a66fc102e886aa200009e7cd3e8aec0cd3c8925b8bcac600000000000000003c91a888beda75691b2f7d70", 0x80}], 0x1, &(0x7f000091e000-0x78)=[@op={0x18, 0x117, 0x3, 0x2}], 0x18, 0xfffffffffffffff9}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000a5000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c7000)="2f6465762f70746d7800", 0x0, 0x0) clone(0x40000000000000, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r4 = shmget$private(0x0, 0x2000, 0x2000000000022, &(0x7f00000b2000/0x2000)=nil) shmat(r4, &(0x7f0000d23000/0xc000)=nil, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c8000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) clock_getres(0x6, &(0x7f0000fae000-0x10)={0x0, 0x0}) syz_open_pts(r3, 0x0) r6 = socket$inet6(0xa, 0xe, 0x20000100000006) connect$inet6(r6, &(0x7f00005d6000-0x1c)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) setsockopt$inet6_buf(r5, 0x29, 0x3ffffffffffffe, &(0x7f000077b000)="", 0x0) r7 = socket$inet(0x2, 0xa, 0x40000000005) ioctl$sock_ifreq(r7, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x0, 0xbbc0000000000000, 0xfffc, 0x8000002ed2, 0x2}}) mkdir(&(0x7f0000ab3000-0x8)="2e2f66696c653000", 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000037d000)=0x0) geteuid() stat(&(0x7f00003ea000-0x8)="2e2f66696c653000", &(0x7f0000c4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f000006f000-0x8)={0x0, 0x0}) geteuid() 2017/12/15 04:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0xdb, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000def000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f0000997000-0x8)="2e2f66696c653000", 0x200002, 0x1f) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet(0x2, 0x7, 0xfffffffffffffffc) r4 = syz_open_dev$tun(&(0x7f0000e35000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000298000)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f000048d000-0x2)=0x8, &(0x7f0000551000)=0x2) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$dupfd(r4, 0x406, r5) write$tun(r6, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xe5, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x6, 0x4, "c958f264029577f849f7dc1f46829edf6bf98c46e26f0b4d07204e6ac2ae3bf6e5f05d8e280a958ba4d4f80f13b005c3e601aff886e51a5ffbb649f28c7d760e0c57be34e9c747696b959a78dcc4d95ed60dc09ebc6960a77eaf1d9d38920d5e830a7e6b7bf6f396c4709291db25100bba2eb7cb2ca3538cab92bd1cf9f3cbf1e1c4f73cb846d7807de79c367df8254625396e60f26f610b08bb574739e8dc156f1e0c7ac4de48c1d453d1e49a4b4ca46b61f59cd74653abebeb4f329c3bc3e68c043b1e3e5c8a5d60ec40f6cebc7de50328351d47776aeeb810412506"}}}}, 0x117) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000bab000-0x4)=0x2000000003ff, 0x4) r8 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r8, &(0x7f0000149000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000177000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[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]}, [0x5, 0x0, 0x4, 0x0, 0x3, 0x1f, 0x7f, 0x3, 0x1, 0x3ff, 0x7, 0xfe4da4c, 0xaf0, 0x1b, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000a50000-0x10)="677265300000000000000000ffffffde") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) 2017/12/15 04:09:31 executing program 4: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000db7000-0x10)={0x2, 0x2, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x40000000015, 0x3, 0x5e363ec3) r2 = socket$netlink(0x10, 0x3, 0x100000001d) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fd5000)={0x0, @in6={{0xa, 0x1, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb8000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a4d000)={r4, 0x1, 0x0}, &(0x7f0000ba4000-0x4)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000c3b000)="", 0x0, 0x8080, &(0x7f0000fd7000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000055000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000fd5000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9e8, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000029e000)=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x101, &(0x7f0000fd7000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000fd9000)={0x2, &(0x7f0000014000)=[{0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r3, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fdb000-0x30)=[{r0, 0x3fd, 0x0}, {r6, 0x40, 0x0}, {r6, 0x2000, 0x0}, {r2, 0x2, 0x0}, {r0, 0x9008, 0x0}, {r5, 0x20, 0x0}], 0x6, 0xffffffffffffaa7a) sendto$inet6(r3, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/15 04:09:31 executing program 3: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) dup(r0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000001d000-0x5)="2e00", 0x2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000041000-0x4c)={0x1001003, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000003c000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x7, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @time={r7, r8+30000000}, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x73, 0x4, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4000000004, @time={r5, r6+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000046000-0x4c)={0x80000000023, 0x807, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000000b000)=0x528) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000003a000)={0x122, @time={r5, r6}, 0x40000000001, {0x8000, 0x1ff}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x110, r3, 0x0) [ 37.811829] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 37.895432] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/15 04:09:32 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x2000000080000001}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000019000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000120008, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000831000)={0x42424242, 0x42424242}, 0x7, 0x6) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r1, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11ad, &(0x7f000001b000-0x13f2)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x1177, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x222, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xa3, "3375af8ada65d2aabebb58bdb34dc05172b3d14236ab4c1be030a06af128c0422c1d92e975a1bd421f130d108d94c8df2be902d7165116915dcb0cc2802a6909dcd788a919b8e0bb5dbb962e66d85b3e20b32613ee4d09532feb806a4a94626796386e61a77be80cb56ac8780fcae16682a159bc95358675b11411d516bf76854fa49ba4aad89a24c9c8b9b894ce02910a0b0075ad91934b515319202c6dcfc6ef9623"}, {0xcf, 0x1000, "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"}, {0x7, 0x18, "20c0cfcbf600803f36c99cd56334c680907bc28c4b65ec4f"}, {0x10000cd, 0x48, "efc00bc400d6f86a66b0c67b673153657216c77c4a8efe6d7f5183598088978197fc326c7da8854f3a2ed84adc9ba37a4c60e28eff70ac7baa034c1e67ebf0fb66249e74d5089100"}, {0xc2, 0x6, "82cd949d80fb"}]}, @routing={0x3f, 0x8, 0x0, 0x7ffffffd, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000010000)=[], 0x0, 0x10000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x7, 0xffff}}], {{0x6004, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000017000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x86, &(0x7f0000012000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88f5, @ipx={0xffff, 0x78, 0xff, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x20}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00721ffb04a922e804e7d5688bc88902"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000308000)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @empty=0x0]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008d0000)={@empty=0x0, @rand_addr=0x0, @empty=0x0}, 0xc) 2017/12/15 04:09:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0xde, 0x0, 0x29, 0x0, 0x0, 0x0, 0x800000, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x5, 0x4, 0x0, 0x0}, 0x0, 0x8001, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007f1000-0x8)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00007e7000)=0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000011, &(0x7f00000dc000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x40016, &(0x7f0000eb3000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0xffffffffffffffff, 0x53}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000071a000-0x8)=0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00002da000-0x9)="2f6465762f73672300", 0x7b, 0x200000) r4 = socket(0x800000000001, 0x2000000000803, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000418000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00008a0000-0x8)={0x2, [0x81, 0x6]}, &(0x7f0000885000)=0x8) sendmsg(r3, &(0x7f000033c000)={&(0x7f00006a9000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000881000-0x40)=[{&(0x7f0000422000)="c584ab4f5ff9a18cc6da580d2dcc927640e7db5045c7c6ce4885d33625d4eae2adec946b31d6fea2694a88062c7989ed7a8994977ccacd0d18001d36877cc5af24a578b43fe7f759c96a416bec873f0db01e8f19d4252ddba4b42652ce9cb9e36621104aea48d347981013fb35a737a3c6d34b1283b7394318054edbf1360772e9e285c36562ed4287c41273b7b4607d78c9d935beb0bf225783c36500768dfe478cf597f82023662519d6b6f79b1c35f12e7f39b82120216d46f7c5c5c10746bd3a0df4c7bc3b554f4c71b7", 0xcc}, {&(0x7f00002b8000)="d311d16db9ad0dba0c4bae5430d9ee519bf1678b262090ddaf760e6443f3c03479778f9ed0d4efc32dfb1caafe3472214e5570fe9a9f513fa899ccfc054e31817bb58edcf4fe0d5c595a64344f0946a94ef4a1633a1bde006bb77c1c739a6c4d870ece557499e5abb9a3209ec9e936512e2615db10a0a985a5c3ed4b284f7193dfb8ce23d2da7a89c47d0225cfa0f8e589c004ec8638c1d968afd81b5e360b85a19ef38e2010423e529e812328c14874b4bcd5a7c857d2df137842fd22c56686529d112f6da38ca053a607b53b97f691bcb9cb295e6c01f828ac0c7dbe42c483f81b58d7ec017af2e6e300e0af", 0xed}, {&(0x7f0000239000-0xd5)="a8920328e5f6bbd1aa82c4c9270de6339e80db99d56b569046d02c4c6a33f09d58d1c4b640cb9d9700fa3cf803586ed412c44932fe5a94f9591c716e7a26f1abbf3d383bcac68eb763dbf0fe67cd99eb7f0a3fb2dd81ce9d21b985d4888e2d44a1f41f0f995398aa543efb9b81f12296d8f8133dfe48b952cd797156cb9de4e8faf541df92f0546fab3c3b775a6609286c814b1a7cfc8fed887a93f514f53f2e18c8c45ea155e1d2aacfb746e1e0c1d906ccb2558046ac9ed5ad0641e3f7190dd0ca8dc27a8dc658cafaac163bd2094c39a074d570", 0xd5}, {&(0x7f00001e8000-0xc3)="d1e90cff06ddf926c66cf7e2be928ef449471420d58ef1573910b51e7b7aa837a2a9e5934206a0ab34998b05e218a71853372314c8595fcc4741eb4497c3e08936b30992a999006d1e209a7dca47fb31aac5330d265b0990e70dc48e039876883a40904e05cd33e8af5718304af0f538a65fa8a52a63e15d59a910be537d24e337bba1db8db23c4595012af28515dd9deac25b9ffeb15ba12ccaa69e47ff8517e9ed1de38922fe18a31aaebfc7b7106d328a45157487cac930a3c0eb701aaa71ad98a9", 0xc3}, {&(0x7f00008dc000)="5a25955be98dc8c5778fabce0a0cc6d2bafab04506fad8fdef2fd4623c40e89155ecfd29bb4947728e6b06e8634464726e3430e7f694e4e3676af81e2849401d5b1597ea94290d3465c8c5ce2aafd4a1503174e4e3622fed2ed0d524c1142918137965f796d9df43274b8487d126b1ed72eb298705416960c8ebdfe96f21b69f2655638795e5a6efbd06a6a4d906a4fabe7340857f8392273b81ecd9", 0x9c}, {&(0x7f0000982000-0xdf)="36709a8156b94cbd38aca6ddba3462a13efb312ba066876f157d4ebd670a424f65e268d641ee0b45a1d5790e8ed51b0057ba39554229071db3f9f8cf7611e1f7683e9e413c7d1b425bf1f64e6c3017fdafa718e4287ee7587bf0d5b1bf0693f631784e4c0ba8d87b32943b8467b9fe1e28c3b7156f625053a4d44cc2291c602553a5058401955aef12c6ac5a507de7d90f3ecaa22d9f1210725400dda424f762c2a4dc23320b3e497193649f7363bd19ea021f64281e222aa4f6dd96ef0e75f731031fb39ba811cdf0aadbf17369aa5fc0183aa49c1ac23b415854525ee92c", 0xdf}, {&(0x7f0000ce1000-0xb2)="57a533d1371889e3f72772239e634558b78ffbbc0d839d00cd10f1a032d21474ccda3c5b567acaa7f38647feb1eb43b8f86232517ab24789eeceeea72013d843f39daa83ddd6ad8aae4c2d94fca6495f78a114d74b6e7a7cacf6b57e21023586ecef3b2bd95501605d1ea6856bd615ca76beac9061bf29371b882f2ef9980e1ccfde90fea654b60e19afa4b585f5723043647a56bf4777cafcba2810aed895b25925acf2a286a86456e706c49aa58a9beb83", 0xb2}, {&(0x7f000020f000)="", 0x0}], 0x8, &(0x7f000057d000-0x1500)=[{0xe8, 0x105, 0x3, "c7b74e33be8694dfa4e805ebba6bc010bee2af46ecad2ced95b2d67301ea5cc1c970a77709198c999840a252e61bd904bf965ce9d383eb0fa92e4129bb98b6d15760ab203b896596be0f2bf06061ca01533c090d338c538d1d58c08a373372a11d41668516344461fbaa1180188ff3bf0600acf548c422fc20adb6d84cd9f97661ba172e255541a4bc888a6d4cf86429d5a1911b918bef4f35a7bb7b24751e766b6af503a186c7ae27702804290f76f23d551620ec2cce1734f658373f795e99bcc72a5f253874a33ef30e4c64bcc1516915861d"}, {0xe0, 0x10f, 0x1, "d54de5fd12e249041abfba77d8a5ea72fcb9464d4f4562dbe108b72ddf69c8eb55dc8af1473cb1bb1e5af8b8a548fb989cd23acbf92f9c7fca2f6d5bd67c406f2124be2ee7a5675b5b0f7c413a8622352b07bce71c16adfb0bafe689aa074ead3699c1decfd5278b0022fe201c83410660bdad33190487446d94a4df2fa29090d3c5871a3d3f29715bab76b8c24f9e212641e7994f448539b1dd552feb54ed718cf99d1fc618e699e5dee53762050a2aabc225f19bff0bb0d8ace6d78dc0a3f630f08c9bf940f461ea437f4bf2b4"}, {0x1010, 0x1, 0xc, "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"}, {0x38, 0xbb8d0257a0abd042, 0x5497, "0ad502ec11079f79fdad10a4fe61f26d7f90db55a6a5694b1afc77e429171b4fdcbe818bc3c402"}, {0xf0, 0x115, 0x81, "f936c28d5756b8b3f14e7881f328876a05899331de5498d15809a24f0c51dc07c5aa50a6529ff83ed9abc7a043833c072f4accae9e9023b4a95fb8c76d87dcb2a4e214b40115cfa6ae0b8f15598bafda3759f1beec7e0f3dc8088d2c711fabdae7770021c9a0121fd7f0018827ed1514acb99d3494587cb0d3904ebfe598f5d11ce90dd2408b5377fc5de22873f9afe43ea4d8447af73016cb2972347cd3392bcf1b2a6b744691f773794ff15662aef73c6923b7fda34dd477da5a26e149b6f55f245dae763e9cce6f6eb5258f1b54e22d7eb87a3c0d492d7ffffb"}, {0xb8, 0x3a, 0x6, "b521206e6d86158733917fd910ce03c3e398056cdd08d6c4061a9afb9415f5a39e480d83c630b9a385914001f85ce223bae2703db0785bb2ac162449ff2f58a47d072b1726f81564fd393f8dd7df99655b0ebf7e8e73667cf090e05a901eb9fd2a68ede7f631d02fa0e0c4f2aa988eb8ed1ce2d45b3e54165f8eb28858766e8e031b40c1c9faf079e6847d3c153b83c07535508f0cf8d61049a70ba38f6e6068c29ec7"}, {0x90, 0x103, 0x4, "a8ea16718a075f0edad9c8eca65de4119c5ca9ed37f954d1f1e252c90a30b1c8b762132076528e9fdb753a8c24d0b19e04e2fb3bd29d443a23e199431f462af1eb97f36e9487625bc51861cac924ccb7fa82fd4bfeae97f2a96a9e480ddcb47a344d01418f8a83d9963a741d74f7b89b89e71d4a30b5e2dbfe10"}, {0xc8, 0x11, 0x4, "4ec2f1a935ff2c6eb198ea684f99815c7c92ebf036c17bd9b7eb26351137f71d7ab53bbc245907d17dca1ae37d8502b0750a3663b78b81cbcd4e62e653e3bbd119206fa996e4458413bcbd286c26e50fa5cfd322d4bf483fe6f9b712eca84de29ced98cb6c4afccac38b42e666e2d6606d732a3bd499199385ae3bed5b1dfff8e553708609f840aabfe8175dbd9e17875aae0d1a69ef227855381c6a8e1a966c46371dd97f0ec4e8b60b983fb884dcc089"}, {0x28, 0x18c, 0x1, "8f934f4e18ca71a07fdb151747dbf86933fae7ff5eb8"}], 0x1538, 0x810}, 0x4000050) openat$kvm(0xffffffffffffff9c, &(0x7f0000fe8000-0x9)="2f6465762f6b766d00", 0x200601, 0x0) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000626000-0x10)={0x534, 0x5, 0x80}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000ea4000)={@empty=0x0, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00001a2000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r5, &(0x7f0000a82000-0x1)="a0", 0x1, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup2(r5, r5) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000019b000)=0x0, &(0x7f0000ae6000)=0x4) r7 = dup2(r6, r5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f000041f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) pipe2(&(0x7f000070c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000095000-0x4)=0x0, &(0x7f0000c44000-0x4)=0x4) splice(r7, 0x0, r8, 0x0, 0x200000000009, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000411000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/15 04:09:32 executing program 2: r0 = fanotify_init(0x16, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7fffd, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x0}) r4 = openat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r4, &(0x7f0000001000-0x79)="e2982be1ed79a55dc200544bb397598c5802ec542bad746ffc71e739eb3be86dbfc5b495458e51e9658a5c9fefdd85d2dc03ff5c75c46d7600ea25d9b84574c8a267d799582d3bff8c39419eb9ed5901486ad1c83a377e0c4dfeb81d5798cbc331c8d72de181310f0a54699dc9dcb88f17e6a727d854e9a82f", 0x79, 0x800, &(0x7f0000002000-0x10)={0x1a, 0x0, 0x8001, 0x8, 0x8, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) signalfd(r1, &(0x7f0000000000)={0x61d7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000206000-0xf)="2f6465762f73657175656e63657200", 0x126000, 0x0) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000066000)="", &(0x7f0000fa9000)=0x0) socket(0x3, 0x6, 0x20000000000300) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f000037e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = openat(r1, &(0x7f0000c27000)="2e2f66696c653000", 0x80, 0x180) ioctl$EVIOCGNAME(r8, 0x80404506, &(0x7f0000208000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc1f1bb66b6a6c01000000fd0001001f", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) fcntl$setstatus(r8, 0x4, 0x2400) ioctl$RNDCLEARPOOL(r8, 0x5206, &(0x7f0000ece000)=0x3bd) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f00000a5000)={0x0, 0x0}) writev(r7, &(0x7f0000c6b000)=[{&(0x7f0000625000-0x39)="390000001000090400000000000000000021000002000000450000072100009419bc0a00ffd900000000040006e8000300019c0b00cfe4693e", 0x39}], 0x1) r9 = socket$inet6(0xa, 0x400000002, 0x0) ioctl$KDGKBMODE(r8, 0x4b44, &(0x7f00000a5000-0x8)=0x0) connect$inet6(r9, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r9, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f000013f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000d28000)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c82000)={0x0, 0x0}) 2017/12/15 04:09:32 executing program 1: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3f681974f613e236, 0x9) mmap(&(0x7f0000e77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xb, 0x7fff) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000da6000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f76000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000f74000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000859000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$ax25(0xffffffffffffffff, &(0x7f0000636000)={0x3, {"6b3812f66022ac"}, 0x3}, 0x10) setsockopt$sock_void(r3, 0x1, 0x40000003c, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000098c000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f76000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcc, &(0x7f0000f76000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x2, 0x0}}], {{0x20086d9, @x25={0x3, 0x2, 0x9, "1ecb0df1867c5687c743a0755ba132d7d9dbf81092ffbc1f572feccbbb5a764db0b914f038e4860fbaa17f3cdf23e7f3870ca1e11fd030e5e20b02538a4557a9141f74e3c244c9432c69770a66ea7a25cb477805c8b95887d7ad1ea18075d67492f9922cbd576f7c258fcbda25b310f02d86e7b646c62975e0d3410c659618889f5dba75b21f35e636cff7d3f8ebe5384ce65a72c2e6a047ac95ac43f3ef7d7fbda5231e498f47e8a55d41c0e61cf033647f2dbc656766"}}}}, 0x0) r5 = socket$inet6(0xa, 0x800, 0x8a) bind$inet6(r5, &(0x7f0000b5c000)={0xa, 0x2, 0x40000f2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000f06000-0x4)=0x2, 0x4) socket$inet6(0xa, 0x1, 0xffffffffffffbff8) bind$inet6(r3, &(0x7f0000f57000)={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r5, &(0x7f0000f69000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r6 = socket(0x9, 0x6, 0x80) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x411, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x2, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "032bc3", 0x0, "416b23"}, "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"}}}}}}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f77000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da8000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f78000)=0x2c) r7 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r7, 0x10e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000f78000-0x23)="2200000000070e430107200001140000001f000001d2bd000000000000f70700aa00d0", 0x23) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f0000f7b000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 04:09:32 executing program 3: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)="2f6465762f736e642f73657100", 0x0, 0x0) read(r1, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a2000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f000083d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d53000-0x9)="2f6465762f72746300", 0x408080, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0x1b, &(0x7f0000b41000)=0x0, &(0x7f0000b5e000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000090d000-0x4)={r5}) sendmsg$netrom(r7, &(0x7f000088e000-0x38)={&(0x7f0000270000)=@full={{0x3, {"b5d0b4997639de"}, 0x9}, [{"1e76913e8c3fba"}, {"8e41e200fb5c6a"}, {"e72c49ac4becf5"}, {"73f856778b5c5c"}, {"1058361055fe74"}, {"681450217db647"}, {"3e56110ba859d3"}, {"16920c4d7773e6"}]}, 0x48, &(0x7f0000801000-0x50)=[{&(0x7f0000d23000-0x80)="84691e279f38308766649c0ed2eb12dcd9ed71d2b83e39f15e9b6040e90a05548d254d23b6b6140e9ab208af143c818a152175de82b105a103dde579fd818b30f531feead6653041babb9f219c17a2b6f4627a933bc7cc6dc57554569215e5193df98af2bb735cf7c771ff414ba1c9d83553f8c9dc41911bfff2800a50508175", 0x80}, {&(0x7f00008ba000)="e6eaac5411b76fdf8cabe115d118deb8142eea99502b1fc1669c0fb493e74ebb713f354c88d6c2361dcace9a6dd6e33da017712198f4c29e85e68f7955a109751e0cd1b50569f5f93b1a6f42a9d9a4e39b2ec83869e247b398b83019ab9cf885150201e0d585ad0574f360e3449341828534b0ad0bbe956496f9aaa9b79997ca5ae339b9df5c140b05bba249a7dab4a559158050b88aa46b637d9af8f663cfb5960b8cbf36dc10683f8a90e267bf2af3d49fcb1a7ff39acad2918965ab0f4cd8", 0xc0}, {&(0x7f0000a5d000)="", 0x0}, {&(0x7f0000ca8000-0x25)="3d71bdcd9e48754ef663ba56c9c8c7e4b2d9eff7cfa0e85eb9a3560020ccc9c7f28f1a793c", 0x25}, {&(0x7f0000753000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x40}, 0x881) timer_create(0x6, &(0x7f00006b8000-0x60)={0x0, 0x19, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000839000)=0x0) timer_getoverrun(r8) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r9 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) sched_getscheduler(r9) getsockname(r5, &(0x7f0000829000-0x35)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c96000-0x4)=0x58) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000100000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c1000)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000046e000-0x28)={@common="726f7365300000000000000000000000", r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = creat(&(0x7f0000367000-0x8)="2e2f66696c653000", 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r11, 0x84, 0x65, &(0x7f0000ec0000)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffd}], 0xa) openat$kvm(0xffffffffffffff9c, &(0x7f0000a15000)="2f6465762f6b766d00", 0x220340, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000ea4000)=0x0) inotify_add_watch(r5, &(0x7f0000820000)="2e2f66696c653000", 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000dfd000)={r11, r11}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f73657175656e6365723200", 0x0, 0x0) 2017/12/15 04:09:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000807000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000090a000+0x554)=0x8000000000005, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000e8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000579000)=0x0) r3 = gettid() setpgid(r2, r3) r4 = syz_open_dev$mouse(&(0x7f000014d000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x3) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00001b4000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000460000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000717000)={&(0x7f0000660000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x3, 0x100000, 0x2000, &(0x7f00001f5000/0x2000)=nil}) r7 = socket(0x4000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x4c) lseek(r5, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000001000)=@generic="1e16674fcbea821d4e7e68efd005525f") ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xb825) getsockopt(r7, 0x0, 0x40, &(0x7f0000b40000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x54) recvmsg(0xffffffffffffffff, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)="", 0x0}, {&(0x7f0000f6e000)="00", 0x1}], 0x2, &(0x7f00005c1000)="", 0x0, 0xfffffffffffffffc}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mq_timedreceive(r6, &(0x7f0000978000)="0000", 0x2, 0xffffffff, &(0x7f0000fba000)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000b84000)="2f6465762f6c6f6f702300", 0x1f, 0x0) close(r4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000758000-0x10)="2f6465762f73657175656e6365723200", 0x800001018fe, 0x0) 2017/12/15 04:09:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100, 0x100000001, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffb058, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000b58000)={0x12}, 0x8, 0x8000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0xb89) socketpair$inet6(0xa, 0x200000807, 0x3ffffffffff, &(0x7f00001a1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000024e000)="2f6465762f7573626d6f6e2300", 0xc, 0x2100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000639000-0x5b)={0x0, 0x53, "742783210c00003ba048018b87c435fe172594fe5f0bbf68117326f88ef26061d5fb4388c19128adecb1ad7c860b8446f7d9ec48827043e960e505ec8d0836f37516d8c4556525a4f05654eb65739adce1ee59"}, &(0x7f0000f4e000)=0x5b) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00009e4000-0x8c)={r4, @in6={{0xa, 0x3, 0xfe3, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2000000000553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074f000-0xc)="2f6465762f72666b696c6c00", 0x200, 0x0) syz_open_dev$mouse(&(0x7f0000a96000)="2f6465762f696e7075742f6d6f7573652300", 0x36, 0x100) r6 = socket(0xa, 0x1000000000000002, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000365000-0x10)=@req={0x0, 0x0}) ioctl(r6, 0x8912, &(0x7f0000000000)="") r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c32000)="2f6465762f6175746f667300", 0x7e, 0x0) getpeername$unix(r7, &(0x7f00005e8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f59000-0x4)=0x8) socket$inet(0x2, 0x100000080007, 0x6) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = dup3(r1, r8, 0x2) readv(r5, &(0x7f0000606000-0x70)=[{&(0x7f0000db9000-0x3)="000000", 0x3}, {&(0x7f000057d000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f000078e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c02000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00005e5000)="0000000000000000000000", 0xb}, {&(0x7f0000d62000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00008d7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f00002ec000-0x1008)={0x0, 0x0, ""}, &(0x7f0000ec3000-0x4)=0x8) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f0000784000-0x10)=[{&(0x7f0000b1b000)="2900000020001900013d0010000000060200001600000f00000000040d0014000022efffffff000008", 0x29}], 0x1) socketpair(0xa, 0x6, 0x40222c, &(0x7f000091a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r0 = socket(0x3, 0x1000000000002, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a56000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a1000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cd8000)={0x1, [0x0]}, &(0x7f00009fb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000070b000-0x18)={r3, 0x7, 0x10, 0x8100000001, 0x1}, &(0x7f000027b000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000096000-0x108)={r4, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x6, 0x1000, 0x40, 0x2, 0x2, 0xd4e, 0x1f, 0x6, 0x5, 0x4, 0x7ff, 0x0, 0x1]}, &(0x7f0000be2000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000aa000-0x14)={r3, 0x4, 0x9, 0x9, 0xffffffffffffffff, 0xe8}, &(0x7f0000623000-0x4)=0x14) pipe(&(0x7f0000f5c000-0x8)={0x0, 0x0}) socketpair(0x15, 0x7, 0xffffffff80000001, &(0x7f0000d7b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f00005fd000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f00001c4000-0xc)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000188000)={r10, 0x7fffc, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f000043f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000b76000-0xc)={r12, 0x80004, r13}) ioctl$DRM_IOCTL_RES_CTX(r14, 0xc0106426, &(0x7f0000f8e000)={0x5, &(0x7f0000782000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000264000)={0x0, 0x0, 0x0}, 0xc) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000f9a000)=@generic="b1855cfdf8c11ebef3a6eb4ee77ab50c", 0x10) ioctl$DRM_IOCTL_GET_CTX(r14, 0xc0086423, &(0x7f00008e7000-0x8)={r15, 0x3}) r16 = socket(0x11, 0x2, 0x0) setsockopt(r16, 0xfffffffffb31c6ea, 0x1, &(0x7f00002ac000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r16, 0x8933, &(0x7f0000ed6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$inet_sctp(r16, &(0x7f0000500000-0x70)=[{&(0x7f00005ba000-0x1c)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f000017d000-0x70)=[{&(0x7f0000bd4000-0x2a)="eb14eebd87b978faddc20d11b04cfaf1182f44e57392c988472c17bc584569ca7aafa7664e981f904a0c", 0x2a}, {&(0x7f0000e85000-0x23)="4540716ece5aa1c2a2a2f8c354d9fa82e17ae4231203666607682d141df108e2202a0b", 0x23}, {&(0x7f00001fa000)="076eddfa62391cb6184462fec263a15a0c2efd9770346dfd3919a70170fe8660b81f426ee97f21603ec98651070a995b7bd12aae1afe41a59ab8dbe6c0803f0143f448d18d12d46bd823c1c197b01781717d8b2cff0ec9644482882c128e2ceff76706758d7d3d9120d218265096133bcd949888eedb63e4c5986baa1fbc1273546e8dd91ff919a05e01520e0ddadc1c074618be2752ee910c7d678ba1394d2f2f69e39c98dd79662a12ae97d8038f0f1a81c3cc18a4d0259c2c", 0xba}, {&(0x7f0000abc000-0xcd)="d535d899f7a37b0f7b65393a052521cebedb2fb0427a740adc00990af0245bfcc128bb03c7c0fc60e8ea0d8b7769b821fe8eb696dc516d685577e06b7177c905eafea62e462f97e416a26b77fa8059684476f6a90cb06e851de1cdfd44a6ad902d43d82457eb609115c7d7cc0511f47eadbf25a8abb74fca904f2fec35ad8e1f90c71d3b50deddce23455fecf597191f07c4d74be9748b2dc88f18c8ca8fa1a93d1d6a8d29ec63e827e62c6f7202334e2f51d74ee0178381b833407d49f3eff7c708c8a41c0ca9f21f0a2d8a24", 0xcd}, {&(0x7f0000eac000-0x3)="e733cd", 0x3}, {&(0x7f0000026000-0xa9)="b2090cd88ce41c7d203e9fe80e96e9a146d1e2a40319f67c673fb9693294490fc76c6dfa84b587c8b30281e470696f8ec752190a0bc7064fbf987be22d5985241a759952e2006e952fa3ad46e1b3fb4873e7e6a9492725819b13af893aa5ada93197c506360b5a93c5d57c587d44356825ea72a7c8f70f567b4020af135a88de0ac408a0945b334fee757be834c5471c966437f79df986b7531c0fa5d28635a526a6d49721a6837981", 0xa9}, {&(0x7f0000bda000)="42f09c149587bddc3b2c58c0fef92f1f7d9865fad42675a2d1ad239041460cf2168a2e31fbb56b1b01fe5e596021418d2ddf718893074e9345385f39e4c081b99285548d4a72993376be1b4e4e8cd8e6144aa5421bd9aebbd57546a18cf16701b34162208e4a096f487d2e08032d901e16b4d4", 0x73}], 0x7, &(0x7f00002ff000-0x120)=[@init={0x18, 0x84, 0x0, {0x8, 0x5, 0x3ff, 0x13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x7, 0x100000000, r5}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x7, 0x4, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0xead3, 0x5, 0xffffffff, 0x4eb, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7fff, 0x8000, 0x7, 0x6, 0x100000000, 0x1, 0x2c72, r5}}, @init={0x18, 0x84, 0x0, {0xffffffffffff7fff, 0x9, 0x4, 0x10001}}], 0x6, 0x20000080}, {&(0x7f0000d32000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a58000)=[{&(0x7f0000a63000)="933fd4f036532cf73efd872ac9", 0xd}, {&(0x7f00001a3000)="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", 0x1000}, {&(0x7f00000cb000-0x1000)="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", 0x1000}, {&(0x7f0000e17000)="f1eb8716b2b855214cbe3c8b55c329d5356d9c5d4078bb6b25d0e0a68c841243b8179e106a063afb2e94a81ca3cd7c0b3c0634499842ade75973c6116ab173bb7665f9bde63c77e9ff5d8c659dcddb283760d9505632af8496809541dcf990de19b57d507cea0db629ac6c2536fe6aa4f898e092eb3a129c921ea6429baf4de012680816ec1239a805bbd1157d03005c6d2ab881edf65b6fe73f40df4b4b6fdd5e43f7f29c08ce9d5a902a33d14a161d16bc73cfb95f300b28db66ee1ff8f65a767ed63c83f4aa", 0xc7}, {&(0x7f00004e5000)="e0961491ae26811f45a5d3603f4f671bef0bd9a7f23049bc0be6483930eef648805464cead681eec8d5e8ff46066df22845e441e8c2dcf1ba5771a55bad88dc0a91d96a1d3449062b223d70f268bccd29137ab24d2dd2034d96046ed8d6c133cabd8b964ebba6f1a03e4ea972fe543f9e09a246ca602a4b8df6d7bfae78f21ccd77d54cfc3c9972dd58d42a49d81b7f4afa1588567c5c2140f6337de08e5f67fa2216e956fd09742491c325926f83c1513ba51eea555239533de87e876227630", 0xc0}, {&(0x7f0000c01000)="", 0x0}], 0x6, 0x0, 0x0, 0x8000}], 0x2, 0x8000) setsockopt$inet6_IPV6_IPSEC_POLICY(r16, 0x29, 0x22, &(0x7f0000e30000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x1, 0x9b06, 0x3, 0x1, 0x1, 0xa0, 0x80, 0xffff, r17, r2}, {0x20, 0x9, 0xef, 0x4, 0xffffffffffffffc1, 0x8, 0x40000000007ff, 0x6}, {0xffffffff, 0x7, 0x2, 0x7}, 0x1, 0x827, 0x0, 0x1, 0x60, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x800400009, 0xffffffffffff2e9b}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4, 0x3, 0x7ff, 0xffffffffffff8b3a, 0x8, 0xfffffffffffffc7f}}, 0xe8) setsockopt$packet_add_memb(r16, 0x107, 0x1, &(0x7f000064e000-0x10)={r17, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r16, 0x8918, &(0x7f0000583000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_add_memb(r16, 0x107, 0x1, &(0x7f00000a5000-0x10)={r17, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r16, 0x107, 0x2, &(0x7f0000f2c000)={r1, 0x1, 0x6, @random="608d7eba63f3", [0x0, 0x0]}, 0x10) close(r16) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000706000-0x4)=0x8, 0x4) sendmmsg(r16, &(0x7f00002c1000-0xf0)=[{{&(0x7f0000870000-0x8)=@sco={0x1f, {0x653, 0x0, 0x0, 0x40000000003, 0x2, 0x0}}, 0x8, &(0x7f0000c78000-0x10)=[{&(0x7f0000f2e000)="7dfae4339e2e8ae84fa60a5cd4e5ef9ec632a4a78a82587c561ff9eed8f211ba0f960e11988c8433aefe", 0x2a}], 0x1, &(0x7f00000d9000-0x1408)=[{0xa0, 0x10b, 0x10000, "4da2cc1266c43fbcd9a93b21e3cbde1a53332519ed40d65e7f6f4b5c04cf83b4df8bc375c9733d845d65fa33b94234ce0907faa52f90f340c8b22bff2c83396a8e469949d57890c36ba6ba4e968f7ecc7fcbbe43c5bd35b4adcd21dfd07dbb58158c4b85d476c8c12f29a2b899c80df6eb253af397f5e728fa9c7aef03d31d7c8027c39ccf81e654257a6ca4a7f60a"}, {0x18, 0x10b, 0x1, "4585da"}, {0x50, 0x88, 0x1, "e9b708b5296e5fb8d1780ec005eb05db5524f750bf238e13e98b65e577a1aa1fbbe24a55e46e0fe5631ee9813eab7037cc64c22d9c5238707fb871339d222a40"}, {0x100, 0x1, 0x7, "23b48b57ab5715fb5e05d91b2c8503a64c5b9be1cf5bdea3c3546aca352709bf24ee1d73a5345807977af279fdcec918bbf73e8fac39f4bcbe167201ef76a178828b0ab2a9671dfed0b24089b18119c7c35260f00241cea8f7fc585934f4b75814b691ba406a8b9c2df94e38d6c37796fee57f043af7c280385a8872bbeee2cceca90693ff78200f4262396ac095abcc72b2ee94ad64f02e489ee34dfa927b5b83a9f4b4be470fe7b4e19db17d35e0ffff2083e16032a7cb0d82b158f30960605a9aa024fb52cf8a6fb62f7f91faad0ea1ea3439833ce82979b672182fb3eb289b0adde198109f15f2d66fdb"}, {0xe8, 0x13b, 0x4f17, "63421e63de3f73fd95c4b975ed599cd029c6791c2effca3202cb7b0d71402474dfa09f0baa603757ce983da32c2a9881fd1f333c1ed25012d3be41573d854e4de2be67deee9ce51a2e917013de1061d9e1885b87199a1c4b35eb51accf8b536ad7256890f8a7c805c4d8093fa5cd2a25c3415924271d56fafd4334d74edd1916f117abbc17d2c0da997731cc955f57f56fcd6e90617279d184d58609761b7c9e8e9fb3c617e27e88ed2da25a47cb67866421c1f5cc7e6c4482b3b6a102782c2f4ab5abbe43e5401615e074eced522f144c1e"}, {0x108, 0x103, 0x6, "2c284ff78d88e5d24895812a21ab3685a468ba4636ac3312eb37da5fc8ed351a81967e66e66f4dcb508d165612e47942247e3a9d5a7f0313e05c2e870f3d7f7cc12b17c7fc88fb3e87dd34ebd00e57f0725d3164b387c82c04f02201e2778a7b87f81099a866613e1cbe5d7dc14a9f230384dad786be6276d9128bbf0f5b59e09e99ef14df8eceab0f127145736131495686ebb8d86e7d71c32cda7623e3679c5daa6f02512e836547429bc28a5205dbafc9c7dae7e009d2a2faa77ef9ce5536483f964ece97e750fa9a141ce1ef83a63849ffcdfdb85662052707e5c05796249fb2a1ff5b3dbd35788687bfd6cf1ee0afef3a4ff0a7e0b3"}, {0x1010, 0x10f, 0x4, "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{&(0x7f000023c000-0xdd)="436fc8d5c619bb1e198fb378693afaac43f7662fdfbee32bccac5b906067c7331ba34df97d5cbf00c65ecd25b57859eae1c685fb70da37dcc6607298bbe9d8b42ec143c032c9c739985411146991cc5678d81a28311534a11b995e2bbe27846bbd0bc68270dbe7b59d10ba6fafd5cfa0ec84e8d84c1ae05913b187f1cfda34ec1b8b5b62e0b662bc9bd4e8c7ba2d9c6dd1bb26253f6260f26334779f499756632d59718ecbf27bba67201ee152c751142bd18c1477f4a392f3e07e4592404e3f8d827215fc9691e3ef2a6de4217a47ec3c17aa0f33a69c59249b693b08", 0xdd}, {&(0x7f0000c1d000-0x13)="cab2c9cd6fe7eb3d614573adef9c73f346f7f5", 0x13}, {&(0x7f0000654000-0x68)="27de113aaa2dab1f26cdc70c4bcce91b90a3761f2c40c0f18afab45d8493c9d05ff25380c4835efc617c4a62ae60a16e8697c3d3396ba867bef5e5481044ec20e1055ef26a6afb56e2ee22152388aa15462afdde4695ba03b3d9bae1975cd54f7c1b484f484ebfbc", 0x68}, {&(0x7f0000fa7000)="2d2ec3f85bfa10d049581373a36a1738629950c2bdac240e92b83bf8d8025435982b2d79ae9f28aa615e227aa41fadd2cff8dcb8ae02", 0x36}, {&(0x7f00008a7000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000248000-0x1d8)=[{0x18, 0x11b, 0xe989, "fffd000005710675"}, {0xa0, 0x115, 0x1, "4e9a550fceeee8af0e25df1c105cafb325388ab9431aa18f79734e4ecac5c8f4041185e02af155a138fde94136c9bd7a8dd188aa3d521b2c828e5ab6404f42b5b455010da8450c7d129f79bd3edb7bbbdfe6c8307e17a7dd3d1c3c0eb456cca03740b21d6d3705f4d43909aa20084e4c865581d4bec4a0ebb10c790ed54ad70b303e1430c3a55055f06f264499e0"}, {0x50, 0xff, 0x3, "145166172a6605c47ac1cbfa115ca94858267cf4aec7b2a54ada5f87c3398535f865a4fe7ef1cd50e31fdd7e80fa8d02fd39ebf9eb8140d739a70f6630e6"}, {0x80, 0x108, 0x6, "8361f2ff13025f612721025890920f6930fe1040e798d583e0b69d3a1ee7e53354c87e8cc96cad3cce010314be598819fddd4b8c1d2842ec1d424770d6945aed8323d9d69952d62218341c57c818412ee461ad9c3d453485413a43a449a123ae471d0e2ad2969e7675e0e1b1"}, {0x50, 0x0, 0x80000001, "2531b475b12dfce2f7a325dc35debf863ab28afecd15be63815fbc7ea7293efd96a97d5b24b4aa695d9110e94eb290660b4d214fed244f40c3af03dd6f"}], 0x1d8, 0x800}, 0x22c}], 0x4, 0x4000) 2017/12/15 04:09:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000017a000-0xd)="6e65742f616e79636173743600") fcntl$notify(r0, 0x402, 0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0, 0x4}, &(0x7f000025e000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e9b000-0x8)={0x0, 0x0}) getpeername$packet(r0, &(0x7f000066c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000033a000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000448000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) execveat(r0, &(0x7f00006a2000)="2e2f66696c653000", &(0x7f0000055000)=[&(0x7f0000032000)="76626f786e6574305c6e6f6465766574683023706f7369785f61636c5f6163636573737573657224656d302b3a5d00"], &(0x7f00002e1000-0x48)=[&(0x7f0000da0000)="6e65742f616e79636173743600", &(0x7f0000457000)="6e65742f616e79636173743600", &(0x7f0000107000-0x1)="00", &(0x7f00001ff000-0xd)="6e65742f616e79636173743600", &(0x7f0000fb9000-0x1)="00", &(0x7f000024c000-0x5)="656d317b00", &(0x7f0000fc2000-0xd)="6e65742f616e79636173743600", &(0x7f000013d000)="657468317070703170726f637b776c616e3100", &(0x7f0000b0c000-0x1)="00"], 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000825000)="6d6f756e74737461747300") ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000178000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000dce000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) socket$inet_sctp(0x2, 0x1, 0x84) 2017/12/15 04:09:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000d0000)={0x0, 0x0}, 0x800) lgetxattr(&(0x7f0000282000)="2e2f66696c653000", &(0x7f000083a000)=@known="73797374656d2e61647669736500", &(0x7f0000490000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000907000-0x8)={0x0, 0x460b263b}, &(0x7f000019e000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e62000-0x8c)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000604000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x1000, &(0x7f0000341000)="") umount2(&(0x7f0000135000-0x8)="2e2f66696c653000", 0x4) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x0, &(0x7f0000ce3000)="") rmdir(&(0x7f00002a3000-0x8)="2e2f66696c653000") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e4d000)="2f73656c696e75782f656e666f72636500", 0x2, 0x0) fchmodat(r3, &(0x7f00009ab000)="2e2f66696c653100", 0x12d) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) umount2(&(0x7f0000062000-0x1)="2e", 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000746000+0xe4a)={0x1, 0x2, 0x401, 0x6, 0x8}) [ 38.143108] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/15 04:09:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000faf000+0x5bb)=0x0) io_destroy(r2) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0xa, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x1) r5 = dup3(r3, r4, 0x0) personality(0x200000) getegid() getresuid(&(0x7f000020a000)=0x0, &(0x7f0000378000-0x4)=0x0, &(0x7f0000cb0000-0x4)=0x0) getgroups(0x6, &(0x7f00004c5000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000848000)="2e2f66696c653000", 0x0, r6, r7, 0x95d, 0x2423) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000945000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = dup3(r4, r3, 0x80000080000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00002e7000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00001c3000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f000014f000)={r9, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, 0x98) ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f00008ea000)={0x1000000000000000, 0x15, 0xffff, 0x7, "a32bb4820000000000000002f33a0f8456000000803f18010080df066b162750"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f00006f9000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x100000000000004, 0x0, 0x7, 0x8001}, &(0x7f0000a39000-0x4)=0xa0) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000520000-0x10)={0x800000000005, 0x11, &(0x7f000048e000-0x11)="adccda794a41e51c4578159330c2a98ddf"}) r10 = socket$inet(0x2, 0x3, 0x8000000000049) r11 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8916, &(0x7f00006d4000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004d9000)={0x0, 0x0}) sendto$inet(r5, &(0x7f000044d000-0x9a)="4d", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000fc5000-0x1)={0x2}, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000642000)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x2) 2017/12/15 04:09:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x100000000, 0x0, 0x80000000, 0x0}], &(0x7f000000a000)="73797374656d00", 0xffffffffbffffff9, 0x80, &(0x7f000031a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8, 0xc, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a33000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x804, 0x1, &(0x7f0000000000)=[@generic={0x3, 0x0, 0x7, 0x8}], &(0x7f0000579000-0x2)="edff", 0x100000000000000, 0x0, &(0x7f0000014000)="", 0xc, 0x1}, 0x30) r2 = socket(0x20040000000011, 0x802, 0x4) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000f05000-0x4)=0xab7, 0x4) socketpair(0x1b, 0x7, 0x2, &(0x7f0000d1c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000be3000)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00007f2000-0x20)={0x3, 0x8000, 0xfffb, 0x100000000007ee5, 0x6, 0x616}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000ac4000-0x10)={0x1, &(0x7f0000719000)=[{0x6, 0x400, 0x9, 0x5}]}, 0x8) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000a6f000)="c458f05f260bf6f16093c8f78ed2f0ec50aefce140655db6f82bfd3134eda5891f9ff7ec1f89ecd70295687d61c224ae407822fbae40e0104bbd95865d0a2f80bab6d8e92bb50ec0fea292a6ae69b9413283e37b81a55a4622560bd065cad9c0e7e16c4c27bc6a63172917b3ad2e3ab3f17ee25067d1cb0d8565042f52df785e000c72635559d62a993b5967c70ef139723c06626959ddfa380a16a5a2d2e0e624ea9ea730f3f9bdd925d43fb0d5149dc38c6d737b0715ce34566e38749c17ba090fd9cffcf6f5849b48365fe30bf53fa338711bac5cf45ce410208198e7eb50bd0d1ce913a4960ada9c1e3b029394a2eba9ea99eff0af", 0xf7) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c51000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x29, &(0x7f00005ff000-0x29)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x7, 0x2d, 0x3d}}], {{0x0, @x25={0x0, 0x0, 0x0, "8669070000000000000019d28037df087412e414"}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000da7000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}]}}, {""}}}}}}, 0x0) 2017/12/15 04:09:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000710000)="6b657972696e6700", &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003e000)="06", 0x1, r0) r2 = syz_fuseblk_mount(&(0x7f00006ba000-0x8)="2e2f66696c653000", &(0x7f00009bb000-0x8)="2e2f66696c653000", 0x9ffc, 0xffffffffffffffff, 0x0, 0x3, 0x9, 0x123000) prctl$setname(0xf, &(0x7f0000fb1000)="7573657200") r3 = syz_open_dev$mice(&(0x7f00009ca000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d7d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fchdir(r2) r4 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000235000-0xc)={r1, r4, r1}, &(0x7f0000bfe000-0x1)="00", 0x1, &(0x7f0000f9d000)={&(0x7f000071f000-0xc)={"686d61632873686132353629"}, &(0x7f00000be000)="0013bb0bbcced7433283723d57097c00000000000082d8f27d000896", 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r2, 0x0, r2, 0x0, 0x1000, 0x0) pwrite64(r2, &(0x7f0000364000)="0729bce2427ce126a5cd3f616b971e5d836dde91e6573bc383b5a5e7c822e8487e59c88c8ce7816827fb40bd06fa72a2e6237b28961998411c3a2bebc7623406cad94a5afb05727edf72808b842890ec960e06bb3141f5ae1c7c9369d42b1c211622d084314c3bea3fe0883248a7b6c24b1bf445793059668f02999de37b81aaf3bc391370a3d641421a3d295885d799eca5a592275aede6bd54e44590ac27edc7241a9090db622539d35848e6db7aa05879f5b7475812f8981d8750118bc0732b89800dbe5fb4ba0464736acddcb07c27b01cb6b605116d4d092e14151fbf", 0xdf, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d06000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00006e3000-0xb)={0x1f, 0x80, 0xfffffffffffffe01, 0x35eb, 0x2, 0x4, 0x9, 0x7, 0x9, 0x9, 0x6}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000dd4000)={0xdf0, 0x8000, 0x0, 0x3, 0x0}, &(0x7f0000135000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000289000)={r6, 0x7}, &(0x7f00004d0000-0x4)=0x8) readahead(r2, 0x10000, 0xffffffff) prctl$setendian(0x14, 0x0) connect(r5, &(0x7f000097a000)=@ax25={0x3, {"def3004c632767"}, 0x5}, 0x10) [ 38.301737] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/15 04:09:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffd, 0x0, &(0x7f0000045000-0x10)={0xa, &(0x7f0000957000-0x50)=[{0x2, 0xff, 0x2, 0x1aed3b4a}, {0x101, 0x4, 0x80000001, 0x100081}, {0x8, 0x101, 0x80000001, 0x1f}, {0x2, 0xffb, 0x702f4a3c, 0x3}, {0x5, 0x8000, 0x9, 0x65}, {0x2, 0x4f2, 0x8, 0xfffffffffffff000}, {0x7, 0x4, 0x400, 0xfffffffffffffffa}, {0x3, 0x6, 0x7ff, 0x8}, {0x100, 0x6a81, 0xc, 0x4}, {0xffff, 0x4000000c00a, 0x2000009, 0x1800000000000}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x802) r2 = syz_open_dev$sg(&(0x7f000017f000-0x9)="2f6465762f73672300", 0x3fd, 0x2) accept4$llc(r2, &(0x7f00005c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e2d000-0x4)=0x10, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="000000000001000000001c1000000000", @ifru_map={0x4000000002, 0x1f, 0x0, 0x80, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006f7000)=0x0) clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000db9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5e000-0x4)=0xe8) lstat(&(0x7f000073e000)="2e2f66696c653000", &(0x7f0000887000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x8, &(0x7f0000414000-0x10)={0x0, 0x0}) 2017/12/15 04:09:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009e5000-0xa)="656e6372797074656400", &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2a000-0xa)="73656c696e7578212a00", 0xffffffffffffffff) add_key(&(0x7f0000669000)="656e6372797074656400", &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = mq_open(&(0x7f00009e9000-0xa)="656e6372797074656400", 0x840, 0x80, &(0x7f0000642000-0x40)={0x7fffffff, 0x5, 0x10000, 0x7, 0x22efc45a, 0x2, 0x0, 0xfffffffffffffffe}) r2 = syz_open_dev$usbmon(&(0x7f00006c1000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffff955a, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c98000-0x4)=0x0) accept(0xffffffffffffff9c, &(0x7f0000a8b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e19000)=0x8) socketpair$inet(0x2, 0x807, 0x8, &(0x7f000080a000-0x8)={0x0, 0x0}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000461000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000494000-0xc)="000000000000000000000000") bpf$MAP_DELETE_ELEM(0x3, &(0x7f000009e000-0x10)={r2, &(0x7f00001a3000)="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"}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000781000-0x1)="00") epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000065d000-0x2)=0x8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ce1000-0x4)=0x0, 0x4) accept4$ax25(r1, 0x0, &(0x7f000038b000)=0x0, 0x800) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00002af000)="2f6465762f72746300", 0x202042, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000404000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfff, 0x3, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x101000, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_S390_UCAS_MAP(r6, 0x4018ae50, &(0x7f0000ee7000)={0x5, 0xfffffffffffffffc, 0x7}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000057e000-0x4)=0x0, &(0x7f0000c3d000)=0x4) 2017/12/15 04:09:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x17) getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000049000)=0x1) fcntl$setpipe(r1, 0x407, 0x9) clock_gettime(0x6, &(0x7f0000ad2000)={0x0, 0x0}) futex(&(0x7f000048c000)=0x7f, 0x0, 0xfff, &(0x7f00001a0000)={0x77359400, 0x0}, &(0x7f000024f000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000056a000-0x70)={0x0, 0x68, "c02567d97a647643e7e671f1a0c41b132cc99629c03dd1b786d474763fa4b9ced81d572545de50077661aede06cec915846454637868dbcb66cc1c09946d2ab96babe97590dd4a6f12d577345042bbd16d9585f8462b8ecfbcf84c0162e7e4f68dd310a529b50cc4"}, &(0x7f000090e000-0x4)=0x70) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000aa000)={r3, 0x4000004}, &(0x7f0000e78000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e34000-0x14)={r4, 0x7, 0x3ff, 0x9, 0x7, 0x3ff}, &(0x7f0000bc6000-0x4)=0x14) mknod(&(0x7f000059e000-0x8)="2e2f66696c653000", 0x1040, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x20302, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000698000)=0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000b2d000-0x4)=0x0) splice(r5, 0x1005f, 0xffffffffffffffff, 0x5f, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000178000-0x20)={0x0, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, 0x0, 0x0}, &(0x7f000079a000-0x4)=0x20) mlock2(&(0x7f00000b8000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9a000)={r6, 0x4, 0x0, 0x5, 0x0}, &(0x7f0000908000)=0x18) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000396000-0x4)=0x3ff, 0x4) r7 = syz_open_dev$usbmon(&(0x7f00009e6000)="2f6465762f7573626d6f6e2300", 0x1, 0xe145f12caa7a95a5) write(r5, &(0x7f00009f5000)="a8c58e09e8c45b0fa3d5f0a31111d97513690bc39b43a9caac6e3ea4487c207cc30d5a6137d3694a5aa9e1b21d09b92ded88be7b07f3fd0c075b2c66afc3c40fe710ca441b831d9c432df98e93e260b9a901ba0fb920d2acd2e0a005a5095afe4e182fd9f7535a3b0960e3ae28b4c4e96b6c6a0675436a03394f65bfd05abf321ae74d743e9f4d1225cb71487864f8147252", 0x92) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000db8000)=0x0) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) creat(&(0x7f00006c0000)="2e2f66696c653000", 0x3c) open(&(0x7f0000ea9000)="2e2f66696c653000", 0x40800, 0xe9) 2017/12/15 04:09:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f62000)={0x0, 0x0}) pipe2(&(0x7f00006a1000)={0x0, 0x0}, 0x800) getsockname$packet(r1, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cf3000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d8e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x9, 0x2) bind$inet6(0xffffffffffffffff, &(0x7f000000b000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x0, 0x40000002, 0x80, 0x0, 0x40, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xfffffffffffffffb}, 0x3, @in=@broadcast=0xffffffff, 0x7ff, 0x5, 0x0, 0x0, 0x3, 0x3, 0x9}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x1000000000000010, &(0x7f0000fca000-0x19)="02000000000001000000be8c5e1302ffffffdf", 0x13) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = epoll_create1(0x0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x81, 0x0, 0x400000000000000, 0xfffffffffffffffc}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x7, 0x3, 0x2, 0xffffffff}}, 0xe8) r8 = socket(0xf, 0x7, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000bb8000)=@int=0xe4, 0x4) write(r8, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000008000-0xc)={0x20000015, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000ef5000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[], &(0x7f000052c000)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r9, 0x29, 0x23, &(0x7f0000000000)="", 0x264) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000fcb000)={0x0, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1003, 0x6}, &(0x7f00005b1000)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f00008ac000-0x8c)={r10, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r11 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r11, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) recvmsg(r11, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000067e000-0x60)=[{&(0x7f0000cae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00007e2000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000999000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000c3d000)="", 0x0}, {&(0x7f0000713000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009c3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000220000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x6}, 0x2042) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00007b0000)={r10, 0x800010}, &(0x7f0000473000-0x4)=0x8) [ 38.470646] QAT: Invalid ioctl [ 38.485541] QAT: Invalid ioctl [ 38.508130] QAT: Invalid ioctl 2017/12/15 04:09:32 executing program 7: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x4) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x5a3d, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x4, 0x7fff, 0x1ff}, @sadb_sa={0x2, 0x1, 0x563, 0x83d8, 0xff, 0xc3, 0x920, 0x8}, @sadb_address={0x5, 0x5, 0x4, 0x3, 0x0, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}}, @sadb_x_nat_t_type={0x1, 0x14, 0x6, [0x0, 0x0, 0x0]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x40000) r1 = semget$private(0x0, 0x1, 0x10) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000809000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 38.524310] could not allocate digest TFM handle hmac(sha256) [ 38.530529] could not allocate digest TFM handle hmac(sha256) 2017/12/15 04:09:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x0, &(0x7f0000b12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000966000)="0760355dc06c000400000000020000097900000000217b095cd7008001007d61", 0x20) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f000001c000-0x8)={0x10003, 0x20}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00009a0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c9b000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000dac000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x9, 0x81, 0x400, 0x9, 0x2, r3}) bind$alg(r2, &(0x7f00002bf000)={0x26, "6861736800000000000000000000", 0x21f, 0x4, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000def000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e61000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d4b000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000004e000-0xc)={r4, 0x80000, r1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000976000-0x86)="4a3a9d3486978008000000ac0873cd0ae9c8c2bdced2becd0aafb7fd9c37fec2d022e5fed07f76f30058766c540d7fcaeab05108c431933d60c9012340ec13bdb9d3aebbe3788ac6c0b3e1c324f95c5f418603b0ffced7da2b7a01020000000000004fb40d1e78738e11a041a611a69673069c35a59844e6b5c1739a842061a8bc5216bce11a", 0x86) r5 = socket(0x10, 0x803, 0x0) write(r5, &(0x7f0000d72000-0x80)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b00931446e60000000006eef55a161dd7580e90147766cb4be17822fb8d6843498afc5ac001a1f868febdc3025eb096833ad1c3b7dde4ea8073d7d86b3a90d9b8600000001d65cbfb4c938696af2660e8d0c8e5cb27e0c7a6a658f", 0x80) r6 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000359000)="9107c4f8df5b974d775e13cf6caa441534f31428138421abe4a04553e832a9a9a53ed329ef078ea2b1187211b9bbf760b979ef79dcd9fd67270e84ccf43616d43c31ea33f94d592cf59f865e086ddf6ca6280da7c654c88d84b3404ade07389dd4686d653c02743822dee7a09f17266cb20ecbb7781ac8243a1bd0f2595bc7c9d9b97fb2420703cdc8511e341288d790ad3e2f72e10100006212e4f20ee24d8e3f222f9613d71d2d50fdabc30a894ef9da5c72c4fed2dae4c134cf4f968a48bbd710bff515efde1812eb0fc7", 0xcc, 0x8840, &(0x7f0000489000)={0xa, 0x2, 0xe62c, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00009a7000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xea, 0xe000000, 0x7, 0x5}, &(0x7f0000d07000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a6c000-0x6)={r7, 0x1}, 0x6) connect$ax25(r5, &(0x7f00000e6000-0x10)={0x3, {"0c3cce4906b4d9"}, 0x23}, 0x10) sendmsg$nfc_llcp(r5, &(0x7f00002c2000)={&(0x7f0000f52000)={0x27, 0x3, 0x5, 0x6, 0x9, 0x7ff, "8631d854a1dc1995db828e13af3378bd40b94757f0c6d9c7e0a4de43e2778d728fa2515dcdea2a095319caec6c495dac3127c6f999954580e2543d7f8e8c95", 0xed}, 0x60, &(0x7f0000035000)=[{&(0x7f0000004000)="0aa51c1f05762345e5a16d4d2c53bd56efa6ff0e3f8d8025a7be6250034b23024cc848b63a1b7bc7a10337b7e0e59a4e60a39b743dcc505f0ced1e32f990166ef317425e243daa375adced2f1fa631ba740ec1f893e939627b6d821450a392e1216a58bfc46ea9f658f6b5cdd395827441213cc7f2be2e1f0628385974a68aa46e98d8be418e1005265a25bfcb7d04d6c4e8423d478e26060b92d7493a14b643e40625d8526c28e9837280785413095cd682d65c39092c98a2f396aa5827601ba0842f54afe125e71e329f518142805e0e789778b91cb624a76631d7b7f8391440", 0xe1}, {&(0x7f0000bb2000)="0df93430d8eead743e743ef2309fa553d294bfe6fa3ed8932dd2260343e054979a19e6d74fc34ffbf8ace39f73b2c37a0da0651a9ceab5476fc9ca2a47fb66879b53d95d1c0384fb514d01f62e7cde4437ec633d3a48f6b2437c922797c9f8273c7d3237aac9f95b37d09672e8889eb216ed94f278cd7e28a847b5e31ac859bb51fe36b04050001bc3f99b6af456a3dd79cd9201ea3803c89f1bf702000000000000000427500cedb3b26a7b9996fc7ea47110cc", 0xb4}, {&(0x7f0000d29000-0x2a)="f57bdaf1c4321028c141c4203b9d8df66bca6122af9552e31140ded2ff4f91ff85716ca89cac3b8d7ab25a485f88c0b0205baaee3c0a1d2f9910cd4ae65a41b97f90fc0f335b010a319e8602be2818fe5b904ba2c6b18be47a8908cb5bcf80b36bf3623820e678820b3159531fa9838804c4a4063b6d771eccf23a792cdde5d6", 0x80}, {&(0x7f0000da4000-0xba)="c7e8bc0a63c37d2813a70e0cbf88d8173da4362b062e8e4e6a18ef6277d98a0b5eb35dd6cf8d769597ba11b5245fb0b70ae993fa57a9c80200da3c8f068d14d65cd3357cc6fad1e5be375ce22808e73b76a5f41290544b3fc54663b2aa90be58416e9638a219e862ee7c9b9e3cef0497fdffffffffffffff22a682bdf8ba3929dbccecbad5c06ea03b6a8a9be9581c4a8b3dae473577401dd78d34bae17304fbd96a37939fd2e41373c792a9708e6b6aac80da93a1d32f4b558e", 0xba}], 0x4, &(0x7f000083d000)={0xa0, 0x29, 0x9, "44793e4d7bea27113c315d4cf93ccf423f97717a191eb4cefdfc8843afe28a0f4176389559f0a51aae25f0fe78d0e3a3a549d45aea4f9d06eb24d9cbad1f653589b38ec6614736de6e4eede21bbcb63ccfea05107496d14b6e7d25d87a6c038c5c488e08cbac1fcb44ad9bae63bb48bb9bfef20abcfaca9ee238564a52a27582b64eee52819ab53b766f1f150e699ab0"}, 0xa0, 0x1100000080}, 0x40080) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f00007b5000)={{0xffffffffffffffc1, 0xede9, 0x0, 0xb16, 0x4, 0x4d}, 0x9}) recvmsg(r5, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f00005b1000)="", 0x0, 0x0}, 0x0) splice(r5, 0x0, r6, 0x0, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r2, &(0x7f0000fca000-0x38)={&(0x7f00005ae000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[{&(0x7f00004c3000-0x77)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000068c000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000862000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000843000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000149000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000a1e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000080e000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x7, &(0x7f0000f52000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0xf1}, 0x10002) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fe7000)={&(0x7f000094e000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c2c000)=[{&(0x7f00007df000)="fc17ac0ad660b505b2bc292d9e1165146b022b810d0040996063fdbf726bd99e652c72b7d498dc1aaf3a1408b15036e97231945fda7b920b58154dc7c224688e17b0195b8c8cb20984ba8aee731331ec80c1cface0060c5cb75d91767a53d2c27b9bfcc1f0805c373e74c03708264a32e5e15234953dc127b1a000000000000000dd90f6716ad77fe7b7b76bbd0eaaec32f4b893ab74078f929dacfe510862b3aa146055e284ef68d611d3578c9e490209f43b8f683d1588e80095ee09", 0xbd}, {&(0x7f0000ea3000-0xae)="da2e6049116f62765528da0b1c101b7477f7f0dbddee066a307918aa93324f880391a86dffa2157e8fead3716f11e460db3134fa48ffad025036fa54c3f8b573730e3806b61dfcb99d2a236fbdeadc6661fa2878826bcaf7b98e8e3a5f130261ecf47933dc0899cbca9f8cd1853c2ec25a5128051d4eded2dc1dad5b4fd688c8bf9260a891959387f6f4283bb44da380f717ef7b02b33bd77b21af0bc7ec5252827ef284a9bce27198230ae3033f", 0xae}, {&(0x7f000012c000-0xbd)="5cf4a2156baa4925053931a43b053cd25339c9707adbaf773c021d5876bfa9d7e43ff5bac4eeef9c8ed9505b94844afd49f3f86c2c936d9f242efaff4fa2baec6b3015f77c862e86fefd976d9b3d91cb94aefed7c2e13fcd97126e44f2a7455beb283e836c008e6b36b54123fc2459530498680ba571b46f6aeefc338d22cfb1837dd3770871a3ad3fad32ad30d27584d42aa2d0d811b2638c216806482e9dbdb3572f74e087e699b7d5e9fca8779218912d9f2ad5dafbac00b6aafd05", 0xbd}, {&(0x7f0000e15000-0xf3)="656786e19fb10fa48ce3954295af202d95ba6ee7188b0f5ab869a002e0fa05a2d14c39bf78f9b1654f8ace78a581b56f64041933152033ee7dd4907e331d0920e0310a8ee482686c28194f8e3cd80b2fb71d1dfb800f776bc5041580cfdeac4e16383dff180553b337b3034c5be168f980a938fd21880f9b2008748b575a01518ae2a6e63f61a0c2f6c040231624a9a5d62f85ad79b9e3dfe9a2307b53f2464fa328ca759ce0dfc3ff3a64121cdad2ecf5ef2a0e225869a9fab6a89860e29735150af6d3162315035c8870a69f195a8fa6ce9510edaf49a26d3db8108b0cbc2a38bfe10ea77ebfd04234a877ae2c16ce859cbb", 0xf3}, {&(0x7f000011d000-0x60)="f3985370069798d0a3ee858fde4f3eae8ead26bfef745282503bf851b1967080be17908b945d237dccb4c3ab104083cec7a1a6b9fdf7bf3ffc6fa97d62d517c74ab247fa104bad29f2935393282395db724dc45a3bb7d5ea80bddc1420b12bc6", 0x60}, {&(0x7f0000903000)="dd0bd4cb794a5697402b5864be12647133440b6078b465a9d4aa4ea37e4e0f1c4075a15943c50edb621d9ffbf834133d72e9adec8aea7f17023dec20fe7f0bc6be108078abb2b2ea881befde03cf8cbcb7c97fd842b19ffe3739bfe43cf75cd08db1e4dec69dfba9c43d7f00a5e254db0362a87796f8451d1452ff435d11cf2f510b2dfd1b0eea46b63daacf83a43a0b94ed19feaea6baed04c2ea790462d66a993a852b26c9b7ebf646854cec58096fa33d41575def7d", 0xb7}], 0x6, &(0x7f00006e5000-0x30)=[@init={0x18, 0x84, 0x0, {0xfffffffffffff2c7, 0x4, 0xffffffff80000000, 0x100}}], 0x30, 0x24008000}, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000093a000)=@add_del={0x2, &(0x7f000080a000)=@common="69666230000000000000000000000000", 0x10001}) [ 38.608412] QAT: Invalid ioctl 2017/12/15 04:09:32 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x1ea) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000014000-0x4)=0xfa09, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000014c000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0xffffffff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x81, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000094c000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d89000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ab5000-0x10)={r3, r4, 0x3c4000}) unlink(&(0x7f0000b4b000-0x8)="2e2f66696c653000") creat(&(0x7f0000177000)="2e2f66696c653100", 0x0) umount2(&(0x7f00001f8000)="2e2f66696c653100", 0x8) mkdir(&(0x7f0000842000-0x8)="2e2f66696c653100", 0x50) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00007d3000)="") write(r0, &(0x7f000050c000-0xc)="df1078ff1eb0df8501cdefc7", 0xc) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000d3000-0x10)={0x0, 0x6}) stat(&(0x7f0000de8000)="2e2f66696c65312f66696c653000", &(0x7f0000e69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f65000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 38.629636] QAT: Invalid ioctl 2017/12/15 04:09:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00007ed000-0x9)="2f6465762f73672300", 0xffffffff, 0x602403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x3, 0x2, 0x0, 0x7, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2000000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = getpid() getpgid(r0) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000c14000-0x10)={0x80000000, 0x7, 0x1, 0xef, 0x0, 0x0, 0x8001, 0x0, 0x1f, 0xffffffffffffffff}, 0x10) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000da4000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xffffffffffffffff, 0x2, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3e000-0x9)="2f6465762f72746300", 0x4400c2, 0x0) setsockopt(r1, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x8010, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000537000-0x12)="72787270635f7300", &(0x7f0000988000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000093c000+0xf46)="2f6465762f73672300", 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000000)="6c6f676f6e00", &(0x7f000069c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b5f000-0x9a)="f5004ba7e1fc8bbac0dfa68374043e07d7b0e72baf15c23eb06ee1efcc2573b7e047a9235c31f8f60c0800000000000000f7d51ddb808f240cdf272761ac7eb749e50000020065d2cfd9748cc510d623302cf1ef4b02951581de1cd5de03ec96ce071550994181070958f06e660fc969fe744f9e2d9ad5ad4a6e5a1e3bfffffff7407655db6969382769fc37206400064bdb8432a922f8c493fc", 0x9a, r3) add_key(&(0x7f00001a8000)="816763c10b", &(0x7f00007e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e45000)="7c10d6f9277ee81d08406c4c031e51dc61897d98979d6b545b14340ad129c5fc56d73beb94afaf1ae65dd209bcb36b4c1c37a73f9d4a35e45a88d39f5437507b6309a1995c01043da36af6b7558f2e13e1118022af7387278ee5108bb05ae475491b69a15314ebdcc5c3ac229bd11e47dc1af0fce3a24432fe298b2078b88453c54183d146cdd0dfb489fb665b02beca31ca7f6ea3a3b7a454e9e83dce64", 0x9e, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000678000)="646561640098", &(0x7f00006b4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000889000)="69db9819", 0xfffffffffffffffc) keyctl$instantiate(0xc, r5, &(0x7f0000d4d000)="", 0x0, r5) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000271000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000db4000)={r6, &(0x7f0000fa8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) membarrier(0x0, 0x0) setsockopt(r1, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) epoll_create1(0x80000) 2017/12/15 04:09:32 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x8) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket(0x10, 0x3, 0x0) listen$netrom(r1, 0x4ff6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ab000)={0x2, 0x60000000000000, 0x222680000000, 0x7f, 0xffffffffffffff7f}, 0x14) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000021f000-0x4)=0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000000fffffffdc200ffff0000000009227fff050019000007000000b533", 0x2b) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a01000-0x4)={0x0, 0x1, 0xfffffffffffffffd}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b3f000)=0x0, &(0x7f00007fa000-0x4)=0x4) r2 = socket(0x403, 0x7, 0x5) setsockopt(r2, 0x107, 0x8000000000013, &(0x7f0000735000-0x1)="a5", 0x1) fsetxattr(r1, &(0x7f0000330000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000761000-0x26)="6e6f64657673797374656d286574683075736572707070312f6264657673656c696e75782400", 0x26, 0x3) bind$unix(r1, &(0x7f0000286000)=@abs={0x0, 0x0, 0x3}, 0x8) r3 = socket(0x11, 0x2, 0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000144000-0x15)="636f6d2e6170706c652e46696e646572496e666f00", 0x15) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000611000)=0xffff, 0x4) bind(r3, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getresgid(&(0x7f0000c44000)=0x0, &(0x7f0000d1a000)=0x0, &(0x7f0000684000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000533000)={0x0, 0xa852, 0x40002, 0x0}, &(0x7f000086d000)=0x10) sendmsg(r3, &(0x7f0000490000)={0x0, 0x0, &(0x7f0000f1a000-0x20)=[{&(0x7f00001d6000)="6f6471d7eac42596f99d45edc87865b902b544c0193a50c2f55a23dcbf6df6b4553b06356dadfd55f3752676ffe2061fd1c7134092d48a64c02e8a3a510af51c881ebd66b82994cc329167c8b53874e6a47466125f69a962c30bc60aeba8d1d5f463bced0709da8df5148a", 0x6b}, {&(0x7f0000d36000-0xc1)="694cf6665cb8e0e963e46111de2b11e6b2bdedf1030390831239abf80618081b96f7ce16f12e5d94cd71b5dda9072628d864c9bd5271d50731ae46adfca8fe9fcbf91b3ff5ecdc18a726caba34e5ca16267c847a996f3e7706916ac9c60eada59a7a6a2dd317b2980085459f87febc41fed5ffa4f2c99e79dc55629b176c64cb62f6f2bad93ab49b0386cfc6404baafd00b14d2d0ed3a3fab683fad6cffc4cbff20737c0b10568fbbbbfbad2907742c376f983e0d6d729f1e5127b451a86f8e75d", 0xc1}], 0x2, &(0x7f00009e7000-0x1378)=[{0x1010, 0x10e, 0xb, "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"}, {0x60, 0x8000000108, 0x2, "8e6a790fdebfe73141744513f00be74ae2938cf6ba333ac2b80ba7f4e310c403cc1f226b4a3f32abd722885a601c60e2dfd4eedaa054e9b4d3ef15b771ba64443f3036c75e21512775d10874cd"}, {0x18, 0x116, 0x7, "4cbce92f445424d8"}, {0xa8, 0x2d, 0x81, "03574d2431555964b9a76a991505c82043a5b330d7dfb70b38fc7529f86034873f4c747efd8ea9eb11cc4232660883712f017b542faf4769a3eef368807108a709accd62a0bfb5080137630159762bf0e4e4c9649b857a6bf81be9b775fc7cec28127e636251d51071545c64cfde5f481b2ef9a937336eedc2c215b3bdf9bdd83bba2af1bd58db05f8275a6f29c4190671"}, {0x90, 0x0, 0x8, "b4843d1ed6e5f377c60b563d1f6641222057afd62cef30ba004e13d0630d89c6e4503663d070b7fd86907b6a5e96c8fd4d15df6802ea6add7b927f265bb853d984e3390a6bfaf517b9e7e9957c7a1b13795e396294563af1918afb64a5a058361bdef10a55eab00298d5626fc8c42d4aa6b62bb59ffcb840d050b7"}, {0x70, 0x107, 0x10000000000000, "66bc4e6bd17dafc659aae04251270bf04a53c347e205402f2164916ec90857e1b1b4e9ac48d7e0bae304b649fd542d4859c2cd236d22e8461c6a2cbb1bc6a25a8830f523585f716ed540d1f2670d16e21bdfc9eaf536f6afec44"}, {0x98, 0x117, 0x1e4f, "a377bf0ee71edbf1046816749cd7318a70d64bf5dcb8d8bcbbc1a6f0cd7eade3f8c5db667f0d50070f43d553c7d73c8313534acb74bea6a0bad02060bb94e98e23deb2d1ab49f26f27b3ae5f6bbaa22ca57bebeb8aa30f1433cc49b59d19f441c56e3353389338851e24993f3724e6f32bf238456aa3099b4ee29d724647392c4f"}, {0xb0, 0x7c4432b493788bc0, 0x1, "663ce8e69895e6e8d78dc28513a1ecb09938db7bd4b453ab6141a36fe9cb212192aa01b376257bfb07b8223080bdc3561aa2d2acbcba2ab04e57f84cab0689fbc5a23cef33f344569bdb00ab7b6c8b18278827c952df326ff5dc5f6b568b5f0fad2f905ce697cda1067aa75a8a61186d72d5060239e2534dd8e4950f22a2d54c6573739a740bf731168e2888bf6708d52aa4d969ed712fc120cd"}], 0x1378, 0x20004014}, 0x0) connect$bt_l2cap(r3, &(0x7f00005f5000)={0x1f, 0x0, {0x1000, 0xc5, 0x80000000, 0x4, 0x4792, 0x100}, 0xb1e, 0x8}, 0xe) r5 = syz_open_procfs(0x0, &(0x7f0000000000)="73636865647374617400") sendfile(r5, r5, &(0x7f0000001000)=0x0, 0x26d5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x5}, &(0x7f0000003000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00009ea000)=@sack_info={r4, 0x3da0, 0xffff}, 0xc) 2017/12/15 04:09:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)="2f6465762f70746d7800", 0x402, 0x0) r0 = epoll_create1(0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000af6000-0xc)={0x7, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r3 = dup2(r2, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000031f000-0x4)=0x6, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000412000-0xb)="2f6465762f766373612300", 0x9, 0x18000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000059b000)={r4, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f000069d000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000306000-0x4)=0x0) r5 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100000010002, 0x80800080001) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00007b1000-0x8)={0x0, 0x400}, &(0x7f0000766000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000081000-0x18)={r6, 0x7, 0x20, 0xffffffffffffffcb, 0x8}, &(0x7f00004f3000)=0x18) write(r5, &(0x7f0000d78000-0x2)="0006", 0x2) r7 = semget$private(0x0, 0x3, 0x101) semget(0x2, 0x1, 0x4) semctl$IPC_RMID(r7, 0x0, 0x0) [ 38.643266] Bearer <> rejected, not supported in standalone mode 2017/12/15 04:09:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bb0000+0xe64)={0x0, 0x9, 0x10}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x4, &(0x7f0000de5000-0x8)={r3, 0x2}, &(0x7f00003ca000-0x4)=0x8) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc60000)=nil, 0xc60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x80000, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r7 = socket(0xa, 0x2000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000a63000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f0000d5d000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00009a9000)={r8, 0x100000000}, &(0x7f0000d07000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() r10 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, r10, 0x0) getsockname(r7, &(0x7f00007a3000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r7, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() 2017/12/15 04:09:32 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001c4000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ad4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e9b000)=0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20000000000, 0x20000000000ca, &(0x7f0000eef000)="000001ff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ef1000)=0x6, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000ef1000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef0000)=0x10) [ 38.723290] Bearer <> rejected, not supported in standalone mode [ 38.747209] QAT: Invalid ioctl [ 38.763833] QAT: Invalid ioctl [ 38.770856] QAT: Invalid ioctl 2017/12/15 04:09:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001d9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x58, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000aa8000)=0x3, 0x4) clone(0x0, &(0x7f0000cbc000-0x1)="0b", &(0x7f00009fd000)=0x0, &(0x7f0000daf000)=0x0, &(0x7f00008a0000)="") signalfd(r1, &(0x7f000094d000-0x8)={0x7fd}, 0x8) fanotify_mark(r2, 0x0, 0x8, r0, &(0x7f00005f3000)="2e2f66696c653000") r3 = getegid() perf_event_open(&(0x7f0000077000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100000f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d58000-0xa3)="0500000005000b04fb0000f83a00000000000000020fffffff0003fffd00085b1ee9fb4b35ea2d1de2707ed566de5906c6b0220e4a52d286564d187ca2d1ad5f9db2fc1a2c8e2564874997156b9a5d997f62c510971a3be1f9240d1b357dcfadf71e7c5a77f8a23f7aaca87a63cc4e8bd0b910085ada415979725f82a6981e09883472909f25936e0176cd419cb150edf766c4bab6bd37ea2a20740287f8289b4b8b51", 0xa3) r5 = socket$inet(0x2, 0x80003, 0x3) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000d34000-0x4)=0x71326b4b, 0x4) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000079f000)="2f6465762f72666b696c6c00", 0xfffe, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000b9b000)=r7, 0x4) r8 = fcntl$dupfd(r6, 0x406, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_CHECK_EXTENSION_VM(r8, 0xae03, 0xfff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3e000)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r8, &(0x7f00009c0000-0x2576)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x2, @ipv6={0x0, 0x6, "021bfb", 0x1010, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x3, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x4, 0x4, "b4004e", 0x1, "800107"}, "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"}}}}, 0x1042) listxattr(&(0x7f0000864000)="2e2f66696c653000", &(0x7f0000cd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) syz_open_dev$mouse(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x400000) setfsgid(r3) ioctl$EVIOCGABS20(r8, 0x80184560, &(0x7f0000d02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r5, &(0x7f0000f51000-0x2)="0400", 0x2) 2017/12/15 04:09:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r0 = socket(0x10, 0x80803, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f0000866000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000351000-0x58)={0x26, "736b636970686572000000000000", 0x101, 0x40000000000, "6c72772d63616d656c6c69612d6165736e692d617678320000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000afd000-0x8)={0x0, 0x0}) close(r1) recvmsg(r2, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e02000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000327000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f0000aa0000)="fd4aa226f30748435989cd8c54fe5bd6e82f3240b24f7f175f0fbe1dad93efb7f0240b5b7bdb02e124b5b013cfc230c49d92ee054e7e2f1f271098ab5358d8fe13e888348e2d15da80055a7f25cfbc9b501c73b7a983dfd805530b9b1f699404ad5779b914840af742a17a89eb683e5cba10546ef26d4ac09bb884c63846b6990269894dc6216264e3a5f7d67747b26bab2ec482707d415f8bfb798c09319c135f7ccd22ada0f79086765f1c9349c4cfa33516889580f25c6584c0ce72d198cc52f023067c354c03f470ed5d91eaac46", 0xd0}, {&(0x7f0000a63000-0x6e)="deebda7cb890138c5a433bf5f089a115b36ee5b5dc83bc448e5ddf3b30d7db7f0f83e346fdb7a78f35596ce2711c9c8971261c65bb85c0d9651e20a5ff646fe780bb15316250e7e8bc309ac579903e3c64bf4e9cfe1c12da95c83f44445d4ea118f5711fb33b7d69137689ea9de2", 0x6e}, {&(0x7f00001ae000-0x7c)="a37c42a4f75ba49bdac3423829dce3fcc3c270d69716a1c8de287c63f7ec5c83e7416dee9eaade4e8e5c2cebcd9a1261a186cc6c9c133ac97d399be64bbc899a309faa0dce92a970cb2be3415e8cae1601953506ff87e093783e49b9c44ea0bb269a28d90a6b0008528a85b79d912f8afe4907000000000000000d3e", 0x7c}, {&(0x7f0000158000)="282aab57ae511dd1044cd521228a0dd933d03e915fdb93e5b5f60ad4aaf635f8b7ea97c0d69ac51f9e935c865c6975c74205f7747062d4bc808490d60de8ba4c08dd9dc83f5a693d04089a2c0b0f1f50d471abb4a107e3434d40ce772b0500c933b596a9e2ede22701ed2412c71af481ad8b9b0344b0b73858490bf0151e5fe3edec86a93dbd735e936f0501a455274fa4ad2ec758ee3e01b749816c356cc94f1677316efed1fb1edac7fc7b57fc1aa195d45da68ecee9a909382fccf250c2757149fd273aa629ceccb7cb0673cc214684f7", 0xd2}, {&(0x7f0000576000-0xa5)="5958f91bde9108952765f1a1d7a4534a21c12892c9a1ac574604bdddb7c2d9b1660e90aedf33aa13eab2be553dc01c7c230658c910e8065d0b6fe1455a18db6b9725af3904c781e4517a82aa3d8e9f155633386a60a66fc102e886aa205267e7cd3e8aec0cd3c8925b8bcac618a6785c520077ec3c91a888beda75691b2f7d70ba3a549e207cfd7de2be1df115af7aedb22b2ba8f4e4766c558ef8d19ed376833cb55b09c7", 0xa5}], 0x5, &(0x7f000091e000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x0}, 0x0) close(r4) recvmsg(r3, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b9c000)=[{&(0x7f00008b1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000f3a000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000c69000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000227000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000182000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x5, &(0x7f0000332000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x200000000001000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) 2017/12/15 04:09:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) r1 = accept4$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = accept(r1, &(0x7f0000004000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = accept(r2, &(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000a6a000)=[@in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf49, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x64) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000a6b000)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00006c9000)={0x1, [0x6]}, 0x6) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000049000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000033000-0x4)=0xfffffffffffff735, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00007c5000-0x4)=0x0, &(0x7f00008e0000-0x4)=0x4) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000a6c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x9) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f000082b000-0x4d8)={0x8, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(r5, &(0x7f0000a6c000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000997000-0x4)=0x10) listen(r5, 0x22) listen(r4, 0x20809) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000218000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000a6c000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5069}, {0xa, 0x2, 0xffffffffffff2f4a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0xcfd0, [0x3, 0x0, 0x0, 0xd5, 0x55, 0x76, 0x3ab3ee54, 0x20]}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000a67000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x20) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000034d000)={0xffffffffffffffff, 0x0}) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000a6e000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000fb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8001, 0x1, 0x400, 0x1c, 0xa0, 0x0, 0x6, 0x0, r7}, {0xffffffffffffff81, 0x1, 0x8040, 0x1, 0x0, 0x5, 0x1, 0xff}, {0x0, 0x4, 0x7, 0xff}, 0x4, 0x7, 0x3, 0x1, 0x10, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x7fffffff, 0x1ff}, 0x3, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x3, 0x49b4f96f, 0x80000000, 0x30c, 0x9}}, 0xe8) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00007ef000)=@assoc_value={0x0, 0x0}, &(0x7f0000a6f000-0x4)=0x8) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000a71000-0x10)={r8, 0x70, &(0x7f0000476000-0x70)=[@in6={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1227}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9f}]}, &(0x7f0000a70000-0x4)=0x10) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000053f000)={&(0x7f0000750000-0x60)={0x27, 0x8, 0x10001, 0x3, 0xffff, 0x8, "a964ec9a610f4c6824092595f6a632e81cd0663ac79ff20763d6e5e4a59691c8ed120089797e347f7c49a7a2d327541e671e92f2432777e4d5dd93158711d3", 0x1}, 0x60, &(0x7f000007e000-0x70)=[{&(0x7f0000a69000-0xd1)="3caad0c728658ef65e53108a9372c4274acad3fb3586b1b65dd1cf3b346ced48abc945bdd8555329dfbf5d26d8dbc809dd9ac35a0dba75197fcb31e46dc9fa308a3c6e8806aaa6d415f23d4100d9a1160aab832b6e9ea4b11eff9f6f1d3fa9012305a0f1321061d947926f7fc133520319abf56318221885b9554ee309f2745155caf6d0a4ed922a83ec45fb30a37f7c038cfd8cbd255780bb4d431d3e65c7c647800395a483723b4c82367f5e31aa24aa6f7061ffa215fcbc27bfd9e96bfe4ef9d2075708d32753d5534026f7a42137", 0xd0}, {&(0x7f0000a69000-0xef)="c1529abb6e3821fff2ab8f3f6a167f5d881647c47f69a51584bd9b6e76e948eccd8803c525f45a44499b4f002561c6b471841ad071ecb59f558d1743fe863e1ab8b0e8ba488b0eadb1591f4f931e6c21eee0160b57b7e46e61be78e98b94ce26586157414e1063c48e4cdc0ab376f09550197fc588adb633919b6f4b01bd66827a828f442041763934d2156eff729a893ed06a838e5f562bd004ac5b3076706a2d0b15c57665469231f5968eaa3be2bceade0fa6693248783276dfb85416cc962cd97594ce4f8c285f5cd79971c513eabf0002000000000000000162bf8ea3352758127407953083de80d932cc2087", 0xef}, {&(0x7f000082a000-0xcb)="1bab48d1269e253b13645582325fb397422b5cfc9f13868694e1923985bdd1577acc6c4c80b41b51dbc7ae1d154d6f1ed75e282cdf88c4b6a09edaab66d620c5ecaa34832dae878931d19b485ed570b53280381dc45fb2ad3aa5b9273688172382e87d1511873f04f429b0350e00e1a085d5ec64ebab661abcb2e9ed8e77f44984768847996bdff191c44aee8b36d861a53acce305cd463f122922f478d8d59fceb4b458607f9ce96935f84c3f9ca23abec3cb44737bcef21909cbd2be56ead5229d3e225a3ad230520548", 0xcb}, {&(0x7f0000a69000-0xd8)="4ea0127263001b27dc1c773d00ef68d2105066ca000001009d34b28f705332fb64b0a7fe24a4ba4bb0c1b497019fa4e3865664d6e19a84272f39a9fc76f2461affb53b4677f3f031e40842145ce39fdc3e5cff7b1b161384009fb79006781f9a980ad21346fb9b55706b318f519af15456bd5ad703323327029d7dc062934785c693a0817ba7599088da6e70b1abc4f55978dd3ffcb6460e83947a79d044855ca3e870c1a0c6a91a7487384c56c5600a2bea7021861add03049fb675913c030000000000000005535879bb73a607494d5ada22711d1144c6", 0xd8}, {&(0x7f00003da000)="921e2bdc6265b280ce3007d557e72d56a7faf2a3312d03ec655987e82f2433159839e68561cc6e374586a7429a99b6b1c9e6888f8231aee2af02d98e5f97f9cd4510a966498438dfe466f6b8267283faf3e291518f80acab80d530bb1beec0acc6", 0x61}, {&(0x7f00006cd000-0x87)="596c7045c009eb24880c1c5c796377e7b125304706fe7a341c8af1b2ef6967bb5c53b487d898eb5fedc2616eb202ec2d53c8f2ba2af9a69389a1c5a18685d99bdbb135ff54aee68eb6b12eaef3cd98b93ea7b6babde60a0cce2349edef525517f0c5834b28a1bc19384b28bf52c8f06824dcf2a270c9919c85bb749cbf3258c9f9e53cba7bdeaf", 0x87}, {&(0x7f0000a68000)="7363e8806a729dd6eea0d791e35b3aca86779e8124ca4ce980797a64bc851506a9f273edf185c35ab80b66e80ef62dcfde071cd86906210c70d5bd9b285f1daf6fcdfb384e28d74bf13125d08e126f21557387fff422c12cfc83d86fcf6c13c55dbfaa04d5c94d9cee04660e2634b2a55d9603fc7b9d99defb8dd945aa82e9b3484c74c22c9dc24a09a61d28e7e7f5aa1976e94bb24058242276b7350bf2c3c23fcf3131c3d6d2250c4a7acf41f45cd262aaea51f8823d6bebae3d942946a827dde9b0", 0xc3}], 0x7, &(0x7f0000042000-0x48)={0x48, 0x111, 0x3, "3297e89ec5281f69b1c2262c4b52d13206d8074bc7584d1fb16ac2575d9b03af1f784812dcfb21ee1fadc9f27c8c2fcd2c"}, 0x48, 0x10}, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000057b000-0x8)=[{&(0x7f000019f000-0x29)="29000000180031d500000001001f01070a0000000000ff06800000000c000800080110000031f4ff01", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000001e, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ecd000)=@sack_info={0x0, 0x80, 0xe1}, &(0x7f000058e000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000505000-0xc)=@sack_info={r3, 0xfffffffffffffffd, 0x1ff}, &(0x7f0000e77000)=0xc) add_key(&(0x7f0000dbb000-0x5)="6465616400", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) setns(r2, 0x40000001) r4 = dup3(r2, r2, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0xfffffffffffffffe) connect$bt_sco(r4, &(0x7f00009b6000)={0x1f, {0xf457, 0x5, 0x1, 0x6b9, 0x9, 0x84f}}, 0x8) shmget(0x2, 0xc00000, 0x820, &(0x7f0000292000/0xc00000)=nil) clone(0x0, &(0x7f0000001000-0x1)="9e", &(0x7f000021f000)=0x0, &(0x7f0000086000)=0x0, &(0x7f000035e000)="") splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000726000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x3, 0x0) socketpair$inet6(0xa, 0x80b, 0x1, &(0x7f0000a2c000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r5, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002d7000)=[{&(0x7f0000ef3000)="ec2815bcec5ac3fa1abc6badad6102c46f39f564b873504b8a0cf504d7a774e8760a154cc8380cdd459cf3e4d0da1fead9fc67b29aad1d9a45acda0831332fa8b1d71e2f0f25d706d7a2afcc454720ca0b1771c0872a56fba5e6a11e103370b5b37d77626c92a1973530100688877c3e721afd72b55f38743f36963960b373c32c50e11f110a70c9b1c6859c81ec2bd5f793000000056a538dafadedb061fc2908ca", 0xa2}, {&(0x7f0000533000)="f771503c91b7f1420d5e2d18bb0a69417d19f3b00d097aca83540906969bd5b8caaf1580c88d96666f3261572e8f6888f258db61ec0b359bfefb1fcdaf0cdace2a0bf506a73d9c030085470afdd3124b03872be6749ed1618a0bbbd47e65f22f57fa80d1fbb1903b613602c5d71e0505722f5b0cedb1e8e8fc661a46af0000000102c79d2d00ca34e52c249c10311ff4b32be3c807c8f5231c61d6308d9ebe89826a0ccc56a7a8fd6f52be25948d894100100000000000004e3abd7283cfdd8b59a74f7886f9c148ab4d9b42c11df900ccb223467f36478a8c3a2463b02256bdde30a369", 0xe4}, {&(0x7f0000c30000)="", 0x0}], 0x3, 0xf) mbind(&(0x7f00000a1000/0x14000)=nil, 0x14000, 0x800000000000000, &(0x7f0000002000-0x8)=0x5, 0x1, 0x2) execveat(r4, &(0x7f0000979000)="2e2f66696c653000", &(0x7f000025b000)=[&(0x7f0000d5a000)="6465616400", &(0x7f000045e000-0x5)="6465616400", &(0x7f0000d6d000-0xf)="70707031296367726f7570245b5c00", &(0x7f0000830000)="6465616400", &(0x7f00005cb000-0x8)="7472757374656400"], &(0x7f0000776000-0x20)=[&(0x7f0000b59000)="23766d6e65743100", &(0x7f0000f6a000)="6465616400", &(0x7f0000bde000)="6465616400", &(0x7f0000de4000)="6465616400"], 0x1c00) msgget(0x0, 0x0) getsockopt(r1, 0x10f, 0x81, &(0x7f0000004000-0x4d)="00000000", &(0x7f0000001000-0x4)=0x4) getpeername(r7, &(0x7f00008d7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000342000)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00009f8000)="2f6465762f6375736500", 0x2800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000fc2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x4)=0xe8) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000009e000)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000207000)="2e2f66696c653000", r8, r9) 2017/12/15 04:09:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet(0x2, 0x1, 0x3ff) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000684000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c88000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000084b000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bf7000)=0xc) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x20000067, &(0x7f000071c000-0x1)=0x0, &(0x7f00007cf000-0x4)=0x4) rt_sigprocmask(0x2, &(0x7f00000e3000)={0x40}, 0x0, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r5 = shmget(0x2, 0x3000, 0x400, &(0x7f0000848000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000a35000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$tun(r3, &(0x7f00000a2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x2c3, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x2c, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xeb, "0916b54740bf3ae33b97d9971ee43a339c5f41c25eda8af410fabc2fae2670c0c71d729e958d67afd779fc68ae57daf57790ac1bf0d10552ef7e07b591b33bcb37b389ac9862b525d34ba11a9ef10df8dd5a8b51519547e7c6595333433d001d3fa62c1bb83c06e46744189a28bcbf079d5d7a20871136198a75f45fe3576fe863e17c8cbf4264e3fa1d6d3a31c45a5f4a7276a253a652cf1d564cf11ca721e2c78b867b7fab29631954fecf18fad14a78e1bc408c5cee4281ff094cd84c874e6d27c66a8a0ff00fac26386920000ff0a5effd1752a617ccfe4e4207335caf63b0e28b279325f2f989a507"}, {0xc9, 0xa6, "0f15d6c54aee0a0be5af81338bd060b0f913554140c3ca79cb820211f271a8e722cc87214c07bb42d3a2f4a8e6a923252971580ed4a48550718d245b1a61b9a65d982f3b381d1af5869bc24c4b59245b18d2296c7230bf7b0c378021d8ef734b71e31c171ec1425ce081cb6f71fd56521ba38e34661e9beba1a9203f5ecbb8a180ba85865d3c5c817d53463156d96755a0a24ecaa9e5508fa3148497a9c1f2ae18891acffa5b"}, {0x7, 0x6e, "2ea8bfb6fac1304b74797315b7d109b4d316e6e39fed0220fec941a0e4498660c81997025a79292790eda7619a0ef7d8afd0551ad60f92b2ea53232147278731ff668ae23224e2a1d6351a78e25fb9224bb809a054ed6dc2cb6e74eb7cd565d7fc01929f2fb347789708efb5cbe7"}, {0x0, 0x7c, "6caf0cec9f0be5bd96acdfe842351b40cd653ad3d1df85c7006ad6879ee44deff993937130f2215e1c3f02f4293d1dbaf9747274ca4f0b403ca4c866d3c8e001606bfb954940266f1f92da7d62262b5dd658a47df4ba19e954ac30f2b25d66ed0ef013ace65dd9ce66ce8b80bff3581b13c4eb33fa79bbf58930cede"}]}, @routing={0x6f, 0x0, 0x3, 0xffffffff, 0x3, []}], ""}}}}}, 0x2f5) mkdir(&(0x7f00005f3000)="2e2f66696c653000", 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b1d000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/15 04:09:32 executing program 7: mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x7f, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000846000-0xa)="2f6465762f6375736500", 0x4, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000007000)=[{r1, 0x40, 0x0}, {r1, 0x20, 0x0}, {r1, 0x400, 0x0}], 0x3, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000000000)={0xdc3}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x100000000, 0x0, 0x0, 0xff}}, 0x30) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00007a7000)=0x0, &(0x7f0000119000)=0x4) r4 = memfd_create(&(0x7f0000d69000)="2c2600", 0x0) fcntl$setstatus(r4, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r4, 0x0) pwritev(r4, &(0x7f0000d21000)=[], 0x0, 0xffffffffffffffff) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42840f, {0x400003ffffffe}, 0xfffffffffffffffc, 0x3}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000531000)={0x0}) socket$inet6(0xa, 0xfffffffffffffffc, 0x4) syz_open_dev$evdev(&(0x7f0000c59000-0x12)="2f6465762f696e7075742f6576656e742300", 0xee, 0x41fffc) pread64(r3, &(0x7f000002b000-0x1000)="", 0x0, 0x0) 2017/12/15 04:09:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = shmget(0x3, 0x4000, 0x1000, &(0x7f00003b9000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x804, &(0x7f000061d000/0x4000)=nil) r1 = shmget$private(0x0, 0x4000, 0x10, &(0x7f00008d1000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ed8000/0x3000)=nil, 0x4000) shmdt(r2) r3 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000049f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000578000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setattr(0x0, &(0x7f0000012000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) capset(&(0x7f0000013000-0x8)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000014000-0x4)=0x0, 0x4) r7 = shmget(0x0, 0x2000, 0x10, &(0x7f0000108000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0xb) prctl$getreaper(0x2f, &(0x7f0000e7c000-0x8)=0x0) r8 = dup2(r6, r3) fgetxattr(r3, &(0x7f0000667000-0x25)=@random={"6f73782e00", "6367726f75706c6f73656c66707070305c6367726f7570766d6e657430272f00"}, &(0x7f00008cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r8, 0x107, 0xa, &(0x7f0000c87000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c5d000-0xf5)="a016af26f344ab06007b985c145660e78d76a7c965b01258ded2d92ffea7a116718cc5edfd30edf1b52e05ef6da896c4de39dfccf7a4e6939f89e112a85459352eeeabb6d25f63b3f842d0b9418b90ee50e4fa280a2c40d98807f331f8424d289c1680f300a589eba6cd2d2dc8d31c5b38ee0cf648730093a45e34e86d52a7dff0139c8e3a95d75593a8d336cfbc9c8ae0fa9cd2c40ae4f0cf3fc398ebba137451d52aa79ea14188c821daa6fd37e6d560ecb1e7c7db1db903342e02d6f6f7a54969f4c6ecdc8ec9dc2da8bf9bc0ed53a177af801da257e9b7de63ba0a517e2355f8c27d2929c354f1a7687dd77813751290a555ec", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00003e5000)=0x0, &(0x7f0000a98000)="148e83aa3a0300000016fd224485b51efb6a9d34b783540fa80e23edbfc379e6a497135302f6494fcd5305648c03b8cbee0102de0068a233202efb596b9d6d0210368bc0273119565039dc6ec27183ec9a504792eaddfef6febba232acaf58b2bbff78e1ac1c721c672a3debe550518fd921c85cabfecd2fed77beea156b9966678ff24716368ecf759cfc3f0038bc6a473da4f2f04673fe7b83") shmctl$SHM_LOCK(r0, 0xb) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00005ab000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDGKBMETA(r8, 0x4b62, &(0x7f0000906000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000f7c000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000c4000-0x20)={0x0, 0x0, 0xfffffffffffffffd, 0x0}) [ 38.971699] device gre0 entered promiscuous mode 2017/12/15 04:09:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c50000)={0x0, 0x0}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0xcd5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) semget(0x0, 0xffffffffffffffff, 0x101) r1 = semget(0x3, 0x6, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f00004c1000-0x8)={0x1}, 0x8, 0x80000) readv(r2, &(0x7f0000c9a000-0x40)=[], 0x0) r3 = creat(&(0x7f00008b5000-0x8)="2e2f66696c653000", 0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007f2000)={0x0, 0x1}, &(0x7f0000499000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000faf000-0x20)={0x9b1, 0x8, 0x200, 0xffffffffffffffff, 0x100, 0x0, 0xfe26, 0xffffffffffffff80, r4}, 0x20) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000928000-0x10)={0x0, 0x3, 0x2, 0x80100002}, &(0x7f0000723000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={r6, 0x2, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x513}]}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 39.018224] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/15 04:09:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8008, 0x0, &(0x7f0000119000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x6, &(0x7f0000272000-0x17)="01aa1b9dff8cf895003cb0484b1cfd1ed1362b8ddab4e5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x700000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) fcntl$dupfd(r1, 0x0, r1) r2 = add_key$keyring(&(0x7f0000ecb000-0x8)="6b657972696e6700", &(0x7f00004d4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000a78000)="6c6f676f6e00", &(0x7f00005c1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b72000)="fae7bbd4a37cb123e6137af89f9e58cec2aed2e2579cc1b325fa80095adddd3c41ca88746c2a61c158c2be14d442d6875d53c447265c0afba73722106265f09241a8776ec8ea678760074964c3fd2c7daa69cbea5ac358a808ab744de9f282dda1219a6d9f50e51ee1854a8ebb6bb7541e8472b8fd933cebf5879f2861c1b6ea6ddf1f5c6a29fe679b2280c6ea4fd08c050d40d4983754c736f60739045bc918e7e8871200a537da4919800428f6eddd92ee2ccfdb1b9e8d33e0d59e433751", 0xbf, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x117, 0x803, 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000077f000)=0x3f, 0x4) sendto(r0, &(0x7f00004ef000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000411000-0x38)={&(0x7f0000fae000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a2d000)=[], 0x0, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x224}, 0x10002) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000d62000-0x8)={0x0, 0xdf}, &(0x7f0000fa6000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000053e000)={r5, 0xffffffffff6ffffa}, &(0x7f0000fa5000)=0x8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000fad000-0x4)=@int=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000fa7000)=@assoc_value={r5, 0x401}, &(0x7f0000fa8000-0x4)=0x8) sendfile(r4, r0, &(0x7f0000ade000)=0x2000000000000000, 0x1) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x2b, 0x14, 0xffffffffffffffff, 0x0, 0x0, "020003000000000013675921deb7819705df7f0fb844075272853d"}], 0x2b}], 0x1, &(0x7f0000506000)=[@rights={0x20, 0x1, 0x1, [r6, r6, r6]}], 0x1, 0x0}, 0x0) 2017/12/15 04:09:33 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000040b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffe) r2 = open(&(0x7f000001a000)="2e2f66696c653000", 0x8000, 0x40000000080) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x2, 0x8, 0x0, 0x2400, 0x0, 0x3, 0x3, 0x4, 0x66a, 0x7fff, 0x7, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, r0, 0xffffffffffffffff, r2, 0x0) r4 = shmget(0x2, 0x1000, 0x3c, &(0x7f00005b7000/0x1000)=nil) r5 = dup2(r2, r3) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f000062f000-0x4)=0x0, &(0x7f0000fd4000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000ce6000-0x8)={0x6, 0x40}, &(0x7f0000c1d000-0x4)=0x8) mmap(&(0x7f000051b000/0x3000)=nil, 0x3000, 0x3, 0x3f, r1, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r5, &(0x7f0000fd7000-0x8)="2e2f66696c653000", &(0x7f0000fd7000-0x183)={0x183, 0x67, "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"}, &(0x7f000075e000)=0x0, 0x1400) pipe2(&(0x7f000060b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f0000001000-0x4)=0x800000008) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000fd6000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f000053b000)=0xc5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000870000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000058d000)="53e2d23fe63eee1325ca83fd3fda01c323d092c1e8cdcb68bfb644e7b645aedf"}) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004d6000)="2e2f66696c653000", &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r8, 0x0, 0x28, &(0x7f0000fd5000)={@rand_addr=0x1d15, @empty=0x0, @empty=0x0}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000fd7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0x82, &(0x7f0000fd8000)="92561bc09f6f30a63111be8f6125f6bcf2cd34ba79d33a96b600002cd7b7dae908e5993fe8c1a60d77fe968a0c59516cc8b5a0703718884b15000000010000060000001ffda1bd8e42195974c65b6f5c505a26e98a215c4a1fe750", 0x5b) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000fd6000-0x4)=0xd622, 0x4) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0xfffffffffffffeff, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x20000000) 2017/12/15 04:09:33 executing program 0: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000f6f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c05000)=0x10, 0x800) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000048c000)={0x0, 0x9}, &(0x7f0000f70000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000628000-0x14)={0x0, 0x20, 0x1d18, 0x10000, 0x1f, 0x6}, &(0x7f0000550000-0x4)=0x14) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002d8000)={0xffffffff, 0x8002, 0x8001, 0x401, 0x0}, &(0x7f0000f71000-0x4)=0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000058e000)={r3, 0x3}, &(0x7f0000da8000)=0x8) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000f71000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f68000)=0x10, 0x800) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f72000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)=0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000f73000)=0x1, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00007e5000-0x4)=0x0, &(0x7f00006d3000)=0x4) connect$inet(r4, &(0x7f0000d0b000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r4, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000e37000)={0x0, 0x1, 0x40, 0x8000000000, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1000000003, &(0x7f0000249000-0x4)=0x1000000000000000, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:33 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ba000)="2f6465762f6b766d00", 0x1010, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00001d6000-0x4)=0x1, &(0x7f00007cc000)=0x4) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x4000000000000003, 0x32, 0xffffffffffffffff, 0x3) r2 = syz_open_dev$tun(&(0x7f0000afb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000010a000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x34, r2, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000afb000)=0x100002) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000afd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000aff000-0x10)={0x0, 0x0}, &(0x7f00000c2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000aff000-0x40)={0x400, 0x10000, 0xffffffffffffc1f5, 0xfffffffffffffffa, 0x3, 0x2, 0x3ff, 0xf8ab}, &(0x7f0000249000)={0x7, 0xee, 0x100000001, 0x4, 0x4, 0x200, 0x7, 0x9}, &(0x7f0000afe000)={0xfffffffffffffff7, 0x4, 0x2, 0x2, 0x17a7, 0x0, 0x68d, 0x6}, &(0x7f0000afe000)={0x77359400, 0x0}, &(0x7f0000256000-0x10)={&(0x7f0000afe000+0xcbd)={0x100}, 0x8}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r4, &(0x7f00004ac000)="2e2f66696c653000", &(0x7f0000afe000)={{r6, 0x0}, {r7, 0x2710}}, 0x100) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffa) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000aff000+0x133)={0x0, 0x0, 0x3}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000aff000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000afe000)={r8, r9, 0x7fd}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000aff000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000142000-0x10)={0x0, r12, 0x8}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r10, 0xc010640b, &(0x7f0000aff000)={r11, r13, 0xc}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x4, 0x33, r0, 0x2) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r14, 0xc00c642d, &(0x7f0000b01000-0xc)={0x0, 0x7f7fe, r14}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000a7000-0x8)={r13, r15}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00009ee000)={0x0, 0x80001, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00003e6000-0xc)={r17, 0x80000, r19}) ioctl$DRM_IOCTL_GEM_FLINK(r16, 0xc008640a, &(0x7f00009e4000-0x8)={r20, r18}) r22 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1ffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000a31000)={0x1, 0x3, 0x16000, 0x1000, &(0x7f0000244000/0x1000)=nil}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r22, &(0x7f000060d000/0x18000)=nil, &(0x7f0000777000)=[@text32={0x20, &(0x7f0000362000-0x48)="0f20e035670002000f22e00f018afc0000003e673e0f0778998fc9589290c88e00000f01dc8fe94899653923ba0fdbf3660f3a228600100000fd650f38f09b0d0000000fdb200f07", 0x48}], 0x1, 0x42, &(0x7f0000aff000)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x10000000000, 0x0, 0x9, 0x0, 0xfffffffffffffffd}, @vmwrite={0x8, 0x0, 0x80000000, 0x0, 0xbe, 0x0, 0xffe, 0x0, 0x6}], 0x2) r23 = openat$autofs(0xffffffffffffff9c, &(0x7f0000878000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r23, 0x89e0, &(0x7f0000afd000-0x4)=0xec) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r22, 0x6, 0x1, &(0x7f0000216000-0xc)={0xd3, 0x6, 0xd28, 0x44, 0x2, 0x3, 0xff}, 0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x8000000001, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r21, 0xc0086420, &(0x7f0000b01000)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000b05000-0x10)={0x8, &(0x7f0000b04000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000448000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r21, 0xc010641d, &(0x7f0000afc000)={r24, &(0x7f00000f0000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f000095e000/0x6000)=nil, 0x6000, 0x4, 0x32, r5, 0x0) ioctl$KVM_RUN(r22, 0xae80, 0x0) 2017/12/15 04:09:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000807000-0xa)="2f6465762f7663732300", 0x100000000, 0x2800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031f000)={0x5, 0x4, 0x8204, 0x0, 0x101, 0x8, 0xe974, 0x9, 0x0}, &(0x7f0000166000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002ed000-0x20)={0x40247576, 0xfffffffffffff20a, 0xc, 0x101, 0xfffffffffffffff9, 0x1, 0x80, 0xfffffffffffffffb, r1}, &(0x7f0000ea9000-0x4)=0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000dc7000)={0x10004, 0x1, 0x6000, 0x2000, &(0x7f0000760000/0x2000)=nil}) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000560000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000de0000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000060c000)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x8000000000800, 0x1) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000589000)="2e6465616400", &(0x7f0000b4e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ab4000-0x10)="62707130000000000000000000000000", 0xfffffffffffffff9) r7 = add_key(&(0x7f00007c2000-0xd)="646e735f7265736f6c76657200", &(0x7f00003e1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004bb000)="a7efbd098a66be684ec36f257511992b814064169d1a6080f0460004de8411c840822d04462db22fab10d0fb3afa98afc5d474c0c0f0fc7787439b0f25c6584d7d473d3316c15b05cd3390604f81203c708632fa555ea9842867566fe1b4e6bb79950effec45fec71703f103c58da969927b15dbe5da032afb5bd3265c49f02a0d818571966baf738fc5ae8c8f08be8cbe99ae137054e1d28fe770ca1eb75ed008bd1d4028e58e1e0dd619872357478564675816172ca37cec64a4142deed2953e601df37c85fc1377", 0xc9, 0xfffffffffffffffe) request_key(&(0x7f0000bb4000-0xc)="636966732e73706e65676f00", &(0x7f0000982000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d04000-0x9)="2f6465762f6b766d00", r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="5b73656c696e757800", 0xffffffffffff7ffa) keyctl$instantiate(0xc, r8, &(0x7f0000c7b000-0x2b)="4b6bd1c16684cc50a422bc66e030c3f19fba53fac3e32b1d41f7ef0b0e73d4879413c33d43206536f92ea7", 0x2b, r8) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r9, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r6, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r9, 0x8188aea6, &(0x7f0000fb7000)={0x3, 0x100000001, [{0x2, 0x0, 0x4}, {0x4, 0x0, 0x7}, {0x1, 0x0, 0x8}]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000176000-0x4)=0x4, 0x4) read$eventfd(r5, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r6, 0x0, 0x200000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) dup2(r3, r6) 2017/12/15 04:09:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xb4602a7ad72ed3a0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005c2000)={0x0, 0x0}) perf_event_open(&(0x7f0000fa5000-0x78)={0x2, 0x78, 0xdb, 0x0, 0xd800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x3f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000082e000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x67f0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x1, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x59b6772f, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x200000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007d5000)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00002bb000)={0x3, 0x14000, 0x0}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002c2000)="2f70726f632f73656c662f6e65742f70666b657900", 0x40, 0x0) fchmodat(r6, &(0x7f0000951000)="2e2f66696c653000", 0xaa) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) setsockopt(r2, 0x3, 0x40000786, &(0x7f0000a6d000)="4c687b1824566df4dfae651de1dc20ebd9636d0d61d5aa00060dd8d617d17be5043769b229c9", 0x26) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000b17000)={&(0x7f00004d2000-0x8)=[0x8000, 0x1000], 0x2, 0x8b45, 0x6, 0x40, 0x7, 0x20, {0x5, 0x5, 0x81, 0x5, 0x4, 0xff, 0x1, 0x3, 0x4, 0x8, 0x13e, 0x7, 0xfb, 0x5, "0597a88df119fac6f603acd3a6f09281c241fa7507c379ee7382bf0b0a064368"}}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004dd000-0x11)="2f6465762f7667615f6172626974657200", 0x14240, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd6000-0xf)="2f6465762f73657175656e63657200", 0x280000, 0x0) 2017/12/15 04:09:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071f000)="2f6465762f6877726e6700", 0x141900, 0x0) dup(0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024e000)="2f6465762f73657175656e6365723200", 0x141400, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000f40000)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}) r2 = gettid() ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000b8b000-0x8)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000de9000)="2f6465762f6e65742f74756e00", 0x0, 0x101003) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) fcntl$setstatus(r4, 0x4, 0x42400) fsetxattr(r3, &(0x7f00007f8000)=@random={"6f73322e00", "734563757269748f00"}, &(0x7f0000aad000)="2f6465e65500007175656e6365723200", 0x10, 0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000ad7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x4000, 0x7fff}}}) r5 = socket(0x11, 0x80803, 0x0) recvfrom$unix(r5, &(0x7f000099f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x18000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000024e000)=0x0, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000030a000)=0x0, &(0x7f0000754000)=0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000026c000)={0x0, 0x0}) close(r4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eda000)={{0x400, 0x380000010}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x81061, 0x0, 0x8, 0x804, 0x1, 0xfb, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 04:09:33 executing program 6: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00004f6000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00001c6000-0x8)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad1000)="2f6465762f6877726e6700", 0x40001, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000635000)={@common="73697430000000000000000000000000", &(0x7f0000487000)=@ethtool_sset_info={0x37, 0x7fffffff, 0x2, [0x2, 0x200000000000000, 0x5, 0x8, 0x7, 0x1, 0x100000001, 0x70, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x40000000000, 0x100000000000009) getpgid(r1) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00009ee000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003d6000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f96000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000b57000)={r6, 0x0, 0x20, 0x1ec, 0x5}, &(0x7f000014a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000c77000-0x10)={r7, 0x9, 0x5, 0x4}, &(0x7f0000af3000-0x4)=0x10) clone(0x2001fffe, &(0x7f000023c000-0x1000)="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", &(0x7f00008fe000)=0x0, &(0x7f0000ee8000)=0x0, &(0x7f000020b000-0x1c)="c39bcb8d751c0769b046e0bf42321ca5d60390fefa4db34b77016ae3") recvmmsg(r5, &(0x7f0000d77000-0x3c)=[{{&(0x7f0000a55000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006ba000)=[{&(0x7f00005ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000041d000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00001df000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000fdd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00006da000)="000000000000000000000000000000", 0xf}, {&(0x7f0000bfe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f00000e4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000366000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8, &(0x7f0000faa000)="", 0x0, 0xffffffff80000000}, 0x0}], 0x1, 0x0, 0x0) sendto$inet(r5, &(0x7f0000229000-0xf)="00ba445ed6f357446aaa3ee975c8e2", 0xf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r5, &(0x7f000079a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, &(0x7f0000e53000)={0x2, 0x1, @rand_addr=0x200009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r5, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nl={0x10, 0x0, 0x1, 0x5}, 0xc, &(0x7f00004f6000)=[{&(0x7f0000d74000-0xba)="be144fded5e61031a924f215e63dd8b624d90d2199387e5be78f3ccc2e6a09770abbbf3e34056e082c88beb755fcc8c8d6832e4d49b05337e09c648fae3b42ca225dc16018bf906b4e2243d8b029f7d43d7aea1b34f5b2d698c66109ccf0c0f48bda465355d8b1d6d7e89201c5f3f6f07bd50f91fac4ca16d93b1279ecf9d91491c1023a950c7c82c6c19eb12075c34e4268e5db0577b970619ef18b835d723767e8199104063d4eee486a9d9f394051c86fee0f14068cc9b133", 0xba}, {&(0x7f00007ea000)="989e00864727d9bca9cd6e170528ebed550e69075cdfa413b992a49a7e9f67c4c8f89efee4ffb606bbeb575be4609df0db20a8cca2f252adc0b7a1571248f9ace480e62aa42c2296fa8936446a49c4fa6ad291326f6c8517974ab9a94660ec5c8269a2c4f3fbd824236019b4d33aecd47c33a9f030b87d7460e56c488923f3405fc5740ec9a94363ac8cf5c53bac2cf7dfbaaad61c4c2f", 0x97}, {&(0x7f00004de000-0xc0)="4662f1e3927b885b3496a236a670c4ad84cc535991e0623f14ff757c575b7e9f1238b78aafcddea6314d330c157de9d0760111c0ade7ddef59869bfa47c44a78c9a2db0b356d9b0a98149d058191c9044a05cdf0a817734d36efaec2eb7f71e150b9d7d08f9f81d68d49c52e8e970760268f2a2aff4911fdf85804094b4a308a66c7828059d1022ab4289e3dced410200fa1e60c64868001c2a9956a62ecbf9f3bbc8f598ecb939b124ff7a9ccc3a3785b688502f1f2dc68f2a5969b4e126055", 0xc0}], 0x3, &(0x7f0000ace000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000067a000)={0x5, 0x3f, 0x5, 0xfffffffffffffff7, 0x7, 0x20, 0x1, 0x431, 0x0}, 0x20) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000072e000)=0x7) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r3) socket(0x7, 0x6, 0x4000000004) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000742000)=0x81) getsockopt$bt_hci(r9, 0x0, 0x3, &(0x7f0000750000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b5c000)=0x7e) ioctl$TIOCCBRK(r8, 0x5428) syz_open_pts(r9, 0x8040) mknod(&(0x7f0000fd1000)="2e2f66696c653000", 0x100, 0x26) 2017/12/15 04:09:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x20000) get_thread_area(&(0x7f00004a5000)={0x4, 0xfffffffffffffff8, 0x80008, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x60fd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket(0x2, 0x3, 0xfd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x4, 0x6, 0x0, 0x2, 0x8}, &(0x7f0000164000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00001ed000-0x8)={r4, 0xffffffffffffffff}, &(0x7f0000e01000-0x4)=0x8) mmap(&(0x7f000078c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000086b000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$netlink(0x10, 0x3, 0x0) close(r7) socketpair$inet(0x2, 0x800, 0x46776249, &(0x7f0000fb5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, r10, 0x3) setsockopt$netlink_NETLINK_PKTINFO(r10, 0x10e, 0x3, &(0x7f0000f9e000+0xa3d)=0xc43a, 0x4) write(r1, &(0x7f0000078000-0x3)="5acbb2", 0x3) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r10, r8]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x12, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x440, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xa50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f01000-0xf)="2f6465762f73657175656e63657200", 0x10000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bad000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ff7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000044000-0x10)={r1, 0xd4, 0x81, 0x401}, &(0x7f0000b77000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ec2000-0xb8)={0x0, 0x2, 0x3fe, 0x3, 0xffffffffffffffff, 0x1000, 0xd14, 0xf1e8, {r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xc6a2, 0x800, 0x0, 0xdab0}}, &(0x7f00000b4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a33000-0x34)={r2, 0x5, 0x2c, "1b6744280a0088f53f229c010000008f18dbdcc100030000000004006e94a981f04d3639c009000000c23119"}, 0x34) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f00001b9000-0x20)={0x1, 0x0, 0x0, 0x2, 0x0}) unshare(0x8900000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000030f000)={0xa1, 0xe03b, 0x180000000, 0x0, 0x1, 0x2000000002066, 0x200000000000008, 0x100000000000403, 0x4, 0xfff, 0x1, 0xff, 0x0, 0x400, 0x0, 0x104, 0x1, 0x1, 0xf00}) r5 = syz_open_dev$vcsn(&(0x7f0000587000)="2f6465762f7663732300", 0x7385, 0x40a080) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000017a000-0x4)=@int=0x0, &(0x7f0000396000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f000034f000)=@buf={0xcd, &(0x7f0000a73000-0xcd)="7ee664169d41319cc78ef615b1d44feed46f940e2f8ec0b3b211ab098e7be095bff52bf0c3b221e4e1cbe54217b46907748e0faafc0266bd1cc42c7dba82c6dc37b423e45e36723fb1a8d45ca07461209775d2fef904528ebd869b08119903c4e4f65a0bf6421d48b045633a9752e4dec41e0428f55d899905b4bffa70876ef9551c5270956749fa641a48f1cd04320a9fb1714cfe526fd846bcfb76e8cfc33853031d6a61d671a803f012338f135139dc5e91659bd59c1311777059e355e154cb67fcdd8c3715e5f974bfe00c"}) accept4$inet(r5, &(0x7f00004ee000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bc000-0x4)=0x10, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00004f1000-0x4)=0x0) fcntl$lock(r4, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x1000000008004, 0x0, 0x0}) dup3(r3, r0, 0x80000) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={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}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000795000-0x8)="2e2f66696c653000", 0x0, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000-0x11)="2f6465762f7667615f6172626974657200", 0x80400, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f000037a000-0x4)=0x0, 0x800) socket(0x400a, 0x1, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000bde000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f00004ce000-0xc)={r9, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000c6c000+0x7cc)={r8, r10, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x99f5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2000000000000, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0x8, 0x4, 0x2) setsockopt(r1, 0x1, 0x6, &(0x7f0000664000-0x4)="017abcc8", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r2, 0x20000000) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6c000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x329, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f000038a000)="2f6465762f736e642f74696d657200", 0x0, 0x3fffd) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000ae6000)={{0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x43, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000247000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000e1d000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000031e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a06000)=0xc) perf_event_open(&(0x7f00000fa000)={0x2, 0x78, 0xdb, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x3, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4860, 0x0, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0}, r6, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fc000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x8000000003, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000160000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d3b000-0x4)=0x56, 0x4) r2 = socket(0xa, 0x2, 0x3c) sendmsg$unix(r2, &(0x7f000020e000)={&(0x7f0000892000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000889000)=[{&(0x7f00007da000-0x54)="a4f2d0a45c65cf125232b7fc118abc6343d91bfc99a66716bc69da211bc85589857ca6584aa3059a0c2a25f65823e09f4dcfe8beb5895ec95a4b2fdf201e07681bfe9d0200d31e94a5ec989edebcad27f48784fe", 0x54}], 0x1, &(0x7f0000761000)=[], 0x0, 0x0}, 0x8006) sendto$unix(r2, &(0x7f0000e3c000-0x59e)="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", 0x59e, 0x8800, &(0x7f00008ea000-0x18)=@abs={0x1, 0x0, 0x3}, 0x8) chroot(&(0x7f0000268000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000ce000-0x4)=0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80, 0x20, 0x200, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x4}, {0x0, 0x8, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x4000004000001, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x47134fdc}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0xc, 0x84, 0xa}}, 0xe8) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000cfe000)=0x0, &(0x7f0000e49000-0x4)=0x4) clock_gettime(0x2, &(0x7f000047b000)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006aa000-0xb)="2f6465762f6877726e6700", 0x3e, 0x0) r5 = syz_open_dev$binder(&(0x7f00000f7000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x400000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000334000)={&(0x7f00006c0000/0x4000)=nil, 0x4000}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000fad000-0x38)={{0x5, 0x4, 0x10000, 0x5894, 0x9, 0x2}, 0x0, 0xfffffffffffffffa, 0x7fff, 0x0, 0x4, "ab44f8b3c799818664e91798c89631be9599793ec4272c3229f129ff2a58685b2a89b352a886a6165a91e6466c910f45ac5b18711d080aa5b1ecb13511f6fd850bccfec5fbb0cfd1f262f9ae9223ec1fe40bd1bd966819236b4e841d238664cc0bd073320c07ee9535318959b6e1270debf04885a7d387d9297bc846b39053d6"}) r6 = mmap$binder(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x1, 0x110, r5, 0x0) recvfrom$ax25(r2, &(0x7f000093f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x20, &(0x7f000029b000-0x10)={0x3, {"e3759e47f3d9ec"}, 0xa0}, 0x10) r7 = open(&(0x7f0000e2b000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x200400, 0x100) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000765000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x1, 0x0, 0x0, 0x40, 0x30, &(0x7f000000b000-0x58)=[@flat={0x77622a89, 0xa, r6, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000008000-0x8e)="c0", 0x1, 0x6, 0x3f}], &(0x7f000000b000-0x30)=[0x0, 0x8038, 0x18, 0x0, 0x38, 0x48]}}], 0x1, 0x0, &(0x7f0000009000)="ff"}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ee1000)=@assoc_id=0x0, &(0x7f00007ca000)=0x4) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00000d8000-0x20)={{&(0x7f0000489000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xfffffffffffffffd) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f00002b1000)={0x7, 0x261c, 0xff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f0000126000)={0xffffffffffffffff, 0x0, 0x26bb, 0x2, 0x3ff}) 2017/12/15 04:09:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sysfs$2(0x2, 0x5, &(0x7f000063a000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = fcntl$dupfd(r0, 0x406, r0) accept(r1, &(0x7f0000962000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b85000-0x4)=0x10) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000003000-0x1)=0x0) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f00002ca000)=@ethernet={0x306, @random="2f3111ff6f7c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000313000)={0x1, [0x5]}, &(0x7f0000e73000-0x4)=0x6) r4 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x3475}, 0x8, 0x80800) ioctl(r2, 0xffffffffffff5230, &(0x7f0000001000-0xd)="93f8ee0f6724e94f38d27da8e2") r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000, 0x0, 0xfffffffffffffffe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e89000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(0x0, r6, 0x1b, &(0x7f0000000000)={0x9, 0xfffffffffffffffa, 0x2000000000000009, 0x7}) io_cancel(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x7, r4, &(0x7f0000001000-0x38)="a69935cd45bf87beb2d8266f24dacdbf045700d1cef940367e0e24e3dfa8ab5c4945f5d371519d1acff5e539623bc85c8de25505619de2e8", 0x38, 0xc1b, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) fcntl$getown(r5, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x1, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f000040a000)="6367720000b0b0", 0x3) r8 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x40) perf_event_open(&(0x7f0000f92000)={0x1, 0x78, 0x6, 0x1000, 0x7, 0x0, 0x0, 0x5, 0x4, 0xb, 0x9, 0x9, 0x7, 0x1d, 0x0, 0x8000, 0x4, 0xffd, 0x69, 0x0, 0x7, 0x9, 0x2, 0x4, 0x7, 0xf01b, 0x0}, r6, 0x7f, r7, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000d4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f4000)=0xe8) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:33 executing program 5: mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000087f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00008fc000)=0x60, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x5, 0x1, 0xff, 0x2, 0x3, 0x80000000, 0x4}, 0x20) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00004e8000)=[{&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e0", 0xf}, {&(0x7f00000bc000-0x21)="423b1df817e2648006c11d5346b689cc1b71be5908fbffe1a40d1682273d432c93", 0x21}, {&(0x7f00003b6000-0x76)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cd000)="c40da9fa7b62889f195a52b8a3b80a", 0xf}, {&(0x7f0000586000)="86f6ed9e30bf60b8df5f342da795201d266dc48a1c1ed3f704ab7fdf77510858cc9303804b8cb3baaef1", 0x2a}, {&(0x7f00004a3000)="bfe52ce1bd2bf63bce6c23d249c52116bf46e4400500bc5c58f5c680cd9facb972825f1c4b5282b93c5afbedb4b117b718fd8715f7b9a48cafb0b51956bc3b1cd9e2a53e4721c6779e0764dcffb8e3804b769efe782a0bbfa5f3278119f8c972c1dcccecb5fcf9b603ff16209926213a1f3ec7bf33a98469c0023bea276e17baf6c1e31383a6c7b4ee6533fc7e5c0ce7daf275e1d2b8cdfcb50b66c6b30e0c14b480ece13204acaeab2012b6ecaf81f44f8f91280b1890006d3fefcb3156dad7bf0c325b5fa9d058", 0xc8}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa31db94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f5d1a32be79da7a47c9d8f376", 0x40}], 0x7, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005dd000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) vmsplice(r4, &(0x7f00005d3000)=[{&(0x7f00002a2000)="06000000000000005ae6", 0xa}, {&(0x7f000034c000)="f51ef84bcce41485a71e64893c49fc2f410db67179ed0c017754723374db6470c43f337490f67f22761884b8d9d2bd8f57e3d995e360ee742bffbb13af2b641639310d945ee5875e1ebb1ffd372e801801585f55382dfce4189cee27e738432304003cb560b3e9bfed", 0x69}, {&(0x7f0000575000-0xb3)="e988047fd663af93a12d24eed2b34de17df6e4922093218607695fe39b4ac3b1ffeb3c2042050174e4bf389026d11a4add25e73950bcb913efafe272dea5944fc62fdf45e33ef6f162c9627b900d72d80082cc18aedcb27a98cd59c379766a4b0165adc1b94ec5b4eb1efe00392239b1a85f28f303727761f16988aacc7226c5274273e7bf9f6ec959413238c7ddf2d7efed657a4124135516fbb9b28df12aa7a7c8f8d7249932024ba0ca9a52773c2b7cb124", 0xb3}, {&(0x7f00005d2000-0xd6)="486b5ad3d52cc11913ad677a120f87e96f2c34c1fdbab0dde5526bbdc3084ba6cae509fae70503add7bbca91c53ecda7897dbe14aae51f854f7b2f4d83cc7da3ab8da2b927449e155c995c561f667234ee14465b89376d3754e6cb9b113eb989d97dc45e21de6e4a328da6b7322005e6f70e26250a9128bd6f63fa2cf9e9156b4b162af24b0783a4222b0f60e0c1ae02a6717d84f5c8eb7f49f259cf2db33c9fce9cf017d628b16696a005081658c4ade19fe320f65e99b6b6ec30196862f409cbf6d1e1f77f14b4407f3a38b5b4cff76c71be7d9ff1", 0xd6}, {&(0x7f00005d3000-0x6d)="d36035662d55e1fc40362c8b44612b95fb191c7cb5d945e1d3bf12732516be9b17bdec77a1b20cb7c8bd0984e1383938f88a05abb2e859d2a3fb84aabdf13382c9459b8734cb04d28545227468e73fd6bfce81b898c525ccde69f03b6da3f6b3165da952534ea7e14851f3e24e", 0x6d}, {&(0x7f00002d5000-0xc7)="70d97f1a00ffd62e02a80eda9ccdd1e715e594ab0799fe355bf5fd8f38c0617e722c2db4d939d70d4d438484649a3b1618a86404b22d235d391141bec7c24f6427e5fa83e70452d9834ba7a92368c5c094ab6ef0a462b53fa9b27383c9c8bd7fc15469c4bc6fa464b8a5a74b28c0982a9d5f2d0dc53b2de3a85d85f2d62f361add47b3415b1ca3fb415d399c79cff6f1c9a37fd9de4f6312efb8e2e6a89aabca51982f90d1720ab30e2d0e1179d971ae94b5490f9cbe573e0a14d8d2d878eadc72d796a0b345d9", 0xc7}, {&(0x7f000031f000)="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", 0x1000}, {&(0x7f0000492000-0x1)="7673", 0x2}], 0x8, 0x2) time(&(0x7f0000407000-0x8)=0x0) write(r0, &(0x7f0000163000-0x38)="2ae2090075d45d5a5532f89f48a0527e144fd2b7b3ef74b0ed3e844a5523a99191fdacc8fdfc26c765ea71a41e0d9a4e810f4547cf7f5059", 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000811000)={0x40000000, 0x0}) poll(&(0x7f0000eb4000)=[{r3, 0x400, 0x0}], 0x1, 0x60) getsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000791000-0x4)=0x0, &(0x7f00004ee000)=0x4) readv(r3, &(0x7f00003e2000)=[{&(0x7f000078a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f00004d2000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000510000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00005dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000960000)="000000000000", 0x6}, {&(0x7f0000de8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000dd6000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f00005fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f000037f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00005dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003b2000)={0x0, 0xfffffffffffffffa}, &(0x7f0000561000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fdb000)={r5, 0x1f}, 0x6) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b4d000)="6e65742f6e65746c696e6b00") r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000063a000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000004, 0x2, 0x1, 0x0, 0x0}, r1, 0xffffffffff7fffff, 0xffffffffffffffff, 0xfffffffffffffffc) preadv(r0, &(0x7f0000009000)=[{&(0x7f000021f000)="00", 0x1}], 0x1, 0x404) getsockname$unix(r2, &(0x7f0000d79000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000206000-0x4)=0x8) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00007c7000-0x3)="6e65742f6e65746c696e6b00", 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000000000) write(r3, &(0x7f0000003000-0x90)="c5faca0456f17838854cf5000000404310bc", 0x12) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) unlink(&(0x7f0000f8d000-0x8)="2e2f66696c653000") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00004ed000)={0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r4, 0x29, 0x400000, &(0x7f000028a000)=0x0, &(0x7f0000197000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x2) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000ca5000-0x170)={0xffff, 0xa4, 0x5, 0x82b, 0x6, [{0x1f, 0x4, 0x1ee3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0x3ff, 0x80000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0xb8c697, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x4, 0x2, 0x3f, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0xffffffff, 0x3f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) bind$netlink(r5, &(0x7f00004ff000)={0x10, 0x0, 0xfffffffffffffffe, 0x5}, 0xc) getsockname$netlink(r5, &(0x7f0000d6c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca9000-0x4)=0xc) socket$inet(0x2, 0x80002, 0x289) r6 = syz_open_dev$sg(&(0x7f0000506000-0x9)="2f6465762f73672300", 0x8, 0x0) symlinkat(&(0x7f0000ae5000-0x8)="2e2f66696c653000", r6, &(0x7f00004e4000)="2e2f66696c653000") socket(0x10, 0x3, 0xfff) r7 = syz_open_procfs(0x0, &(0x7f0000004000)="6e65742f6e65746c696e6b00") setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000e29000)=0xe2, 0x4) preadv(r7, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)="00", 0x1}], 0x1, 0x400000000000) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/15 04:09:33 executing program 2: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f55000-0x7)="73746174757300") ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005d9000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f55000-0x38)={0x0, 0x0, &(0x7f0000b0a000)={&(0x7f0000894000)={0x2, 0x15, 0x2, 0x9, 0x4, 0x0, 0x3, 0x5, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x100000000, 0x10001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$key(r1, &(0x7f0000f55000)={0x0, 0x0, &(0x7f0000675000-0x10)={&(0x7f0000f55000)={0x2, 0xd, 0x6, 0x6, 0x20, 0x0, 0x9, 0x7, [@sadb_ident={0x2, 0xa, 0x5, 0x0, 0x8}, @sadb_spirange={0x2, 0x10, 0x200, 0x9, 0x0}, @sadb_sa={0x2, 0x1, 0x9, 0x20, 0x80000001, 0xc4, 0x4, 0x4}, @sadb_address={0x5, 0x17, 0x80000000, 0x8, 0x0, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}, @sadb_x_policy={0x4, 0x12, 0x3, 0x0, 0x0, 0x3, 0x2d, {0x8001, 0x1, 0xc00000000, 0x3, 0x0, 0x3, 0x0}}, @sadb_sa={0x2, 0x1, 0x3, 0x4, 0x1, 0xd, 0x3, 0x5}, @sadb_lifetime={0x4, 0x2, 0xfffffffffffffff7, 0x100000001, 0x1, 0xcbad}, @sadb_lifetime={0x4, 0x2, 0x8000000000000, 0x4, 0xffffffff, 0x80000000}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_x_policy={0x4, 0x12, 0x1, 0x5, 0x0, 0xffffffffffffff81, 0x7d, {0x5, 0x1, 0x9, 0xffffffffffffff01, 0x0, 0x8, 0x0}}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x8000) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x4, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/15 04:09:33 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd5000+0x483)="2f6465762f6175746f667300", 0x121000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd4000)={0x7, 0x8003, 0x0, 0x9, 0x0}, &(0x7f000048d000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a7b000-0x8)={r2, 0x0}, &(0x7f0000b62000)=0x8) 2017/12/15 04:09:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000e54000-0x8)="6b657972696e6700", &(0x7f000079c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000d79000-0xb)="6173796d6d657472696300", &(0x7f00003fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = syz_open_dev$usbmon(&(0x7f0000437000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x60000) socket$netlink(0x10, 0x3, 0x2) getpid() clone(0x200, &(0x7f0000c93000)="", &(0x7f0000744000)=0x0, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000e5d000)="477f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000049000)=0x2) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000065b000-0x28)={&(0x7f0000c34000/0x1000)=nil, 0x4, 0x1, 0x4a, &(0x7f0000918000/0x1000)=nil, 0x101}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3ff) clock_gettime(0x6, &(0x7f0000ad2000)={0x0, 0x0}) futex(&(0x7f000048c000)=0x7f, 0x0, 0xfff, &(0x7f00001a0000)={r3, r4+30000000}, &(0x7f000024f000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e06000)=0x0, &(0x7f0000a04000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007b5000)={0x0, 0x7b}, &(0x7f0000649000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f43000-0xc)=@assoc_value={r5, 0x80000000}, &(0x7f0000f14000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000662000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f1b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001ae000)={0x0, 0x36, 0x2, 0xffffffffffffffff, 0x200, 0x10000}, &(0x7f00006ca000)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000aa000)={r6, 0x6}, &(0x7f0000b02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e34000-0x14)={r7, 0x7, 0x3ff, 0x9, 0x7, 0x3ff}, &(0x7f0000bc6000-0x4)=0x14) mknod(&(0x7f000059e000-0x8)="2e2f66696c653000", 0x1040, 0x6) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000e38000-0x6)={0x6, 0x5, 0x20}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d7a000-0x4)=0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00002c4000-0x4)=0x4) splice(0xffffffffffffffff, 0x1005e, r1, 0xe2, 0x1, 0x0) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000027f000)={0x2, [0x0, 0x0]}, &(0x7f00001b1000-0x4)=0xc) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2017/12/15 04:09:33 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000211000-0x28)={@common="6966623000000000000000eb00000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r2}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000003000-0x1000)="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", 0x130) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x111, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00005ad000)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x800, 0xffffffffffffff80) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x4000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}, {&(0x7f000010f000)="ac06ce0ae801b0f1", 0x8}], 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00001e9000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "637472286b68617a6164290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 39.683745] binder_alloc: 3819: binder_alloc_buf, no vma [ 39.711573] binder: 3819:3845 ioctl 4b48 202b1000 returned -22 2017/12/15 04:09:33 executing program 5: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000156000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00008ad000)="2f6465762f73672300", 0x14220, 0x640080) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008e9000)={0x0, 0x9, 0x10}, &(0x7f000082c000)=0xc) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000afc000)=@sack_info={r2, 0x9, 0xb}, &(0x7f0000afb000)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000057000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000175000-0x8)=0x100000001) r4 = syz_open_dev$usbmon(&(0x7f0000388000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x4200) connect$netlink(r4, &(0x7f000046a000-0xc)={0x1, 0x0, 0xfffffffffffffffc, 0xa}, 0xc) mkdir(&(0x7f0000ff0000-0x8)="2e2f66696c653000", 0x400002000fb) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x20008000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x400000000001) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000a19000)={0x3, 0x3, 0x6000, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00005b3000/0x18000)=nil, &(0x7f0000856000-0x18)=[@text16={0x10, &(0x7f00004a8000+0xe3d)="9a5b70b100ba2000b000ee640f01cb65dfe0ea002067009a1700c0003e660f63d10f107a6635000040000f22e0360f01d1", 0x31}], 0x1, 0x0, &(0x7f00003fb000)=[@dstype0={0x6, 0xc}, @cr0={0x0, 0x5}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x8040ae9f, &(0x7f000010b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000349000-0x68)={0x79, 0x0, [0x80000001, 0x1f, 0x100, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000e86000/0x18000)=nil, &(0x7f0000692000)=[@text32={0x20, &(0x7f000043a000)="b90401004062b84710000000d0ba000000b40f3087c76dfef3ab66b8c4e3995c2708000f9ed520e0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e946266767f2a5f36e35080000000f228b58670f71d05d0f070f01b102000000", 0x66}], 0x1, 0x0, &(0x7f0000af9000)=[], 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000afb000-0x28)={0x1, 0x0, [{0x40000073, 0x0, 0x9}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000b83000)={r2, 0x2}, &(0x7f0000542000)=0x8) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x5) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e5000)="2f6465762f6877726e6700", 0x50100, 0x0) fchmod(r9, 0x0) 2017/12/15 04:09:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000024d000)="2f6465762f73672300", 0x9, 0x400182) stat(&(0x7f0000ead000-0x8)="2e2f66696c653000", &(0x7f0000694000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000023b000)="2e2f66696c653000", &(0x7f0000068000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000d34000+0xbe7)="2e2f66696c653000", r1, r2, 0x1500) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xaeca354a9644f0c3) epoll_create1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3ff, 0xaf, 0x2, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000b9b000-0x8)="2e2f66696c653000", 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100000000000000, 0x0) r5 = gettid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00007a5000-0x8)={0x0, 0x0}, &(0x7f00005fa000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000bc0000-0x8)={r6, 0x580000000000000}, &(0x7f0000174000-0x4)=0x8) r7 = socket$inet6(0xa, 0xf5e301c701a4fa21, 0x40200002000d) add_key(&(0x7f00002e4000)="7472757374650064", &(0x7f00000b3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000cdb000-0x6)="6c6f676f6e00", &(0x7f0000aea000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cd0000)="418f5652f0e9436c8d9e1ffe319685bcacc955dca401bb77d70f762cbb2921dd7a", 0x21, 0xfffffffffffffffb) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000902000)=@common="697036826e6c300ffffff20000000000") ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000e15000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fbe000)={0x0, @in6={{0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8000, 0x1, 0xfffffffffffffffa, 0x7, 0x9, 0xb4fb, 0x8000424ed70d, 0x1, 0x1, 0xa8, 0x7, 0x3, 0x6, 0x9]}, &(0x7f00002eb000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000efe000)={0x0, 0x0, 0x0, 0x6}, 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0xc0000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001eb000-0x4)=0x0) symlink(&(0x7f0000ff3000)="2e2f66696c653100", &(0x7f00002bb000)="2e2f66696c653100") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000047a000)={0x0, 0x0, ""}, &(0x7f0000fc8000)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x6) setgroups(0x0, &(0x7f0000bd1000-0x1c)=[]) setsockopt(r8, 0x114, 0x6, &(0x7f0000000000)="2a8e339cbc4a24aedd2186b32c816dacf2a44428548e0b86dd7b185541ad5b120dcacbb721e03620b6314eb2ee702ec6b4880000017461fb04872af3535d843c235ea45421b652132945730d3204fa6b034efdcddd42499d33e0987627030000000397f244910e1e5a2fc5fdb9a51cdaa3b3b1b7727f72f0d97598a83fa696fec62a8c801297041b8cdad3", 0x8b) 2017/12/15 04:09:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005d4000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000c5d000-0x8)=0x0, &(0x7f000025c000-0x4)=0x8) syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) timerfd_settime(r2, 0x1, &(0x7f0000d12000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f00003cb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x7a, 0xfffffffffffffffd, 0x80000000004, &(0x7f000000b000)={r3, r4}, &(0x7f0000390000-0x4)=0xfffffffffffffffd, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) writev(r5, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a89d35a51010a31818833bfa2561ce5942dc5ad4e4d", 0x2f}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) recvmsg(r6, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000eb5000-0x50)=[], 0x0, &(0x7f0000004000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x5}, 0x5) setsockopt(r6, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) write$sndseq(r5, &(0x7f0000194000)=[{0x4, 0xcb59, 0xff, 0x80, @time={0x0, 0x0}, {0x7, 0x3}, {0x6, 0x6}, @result={0x1, 0x3}}, {0x0, 0x4, 0x4, 0x65a1, @time={0x77359400, 0x0}, {0x5, 0xfffffffffffffffb}, {0x0, 0x401}, @addr={0x3ff, 0x1}}, {0x2, 0x9, 0x52, 0x9, @tick=0x8, {0x0, 0x7}, {0x4, 0x9}, @time=@time={0x77359400, 0x0}}, {0xc000000, 0xe791, 0x8, 0x1, @time={0x0, 0x1c9c380}, {0xfffffffffffffdb6, 0x1f}, {0x7f, 0x9}, @ext={0xc6, &(0x7f0000f24000-0xc6)="5a1e1be7858e104d2ce9326d2a8f034414acc56b52a8c80d5bca251968ce9d7f9545cc52148ec3fd4f0ab6a46a1cb3ed7630a01aad79b6fa52d5c98d905bc2585346e0cd33f4f71572572a9d0f307ca71814ca1cf80ae44d3008fff6312c17011a177c0b23852652883dd761aa65965cf9e256eb22dc6ce97c3f3f3b1c224db3d8b6053740d89c9e8d50e3323c97017480cfd993dd96a0345ac5cd5705fa6bf6c16d34058e4c5334779655fc127e084f04a5105ccf3dddd5aec257f3e7fd52395f3a8f05dc97"}}, {0x81e3, 0x798, 0x20, 0x10001, @tick=0x1f, {0xffff, 0x4}, {0x8001, 0x1000}, @raw8={"1473f9c2370a384426721d5c"}}], 0xf0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x806, 0x3fffffffc) r7 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000609000)=0x0, 0x80000) accept(r7, 0x0, &(0x7f0000c12000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bc0000-0xa8)={0x0, 0xa0, "484bb023b57f7b52f9721ee970b6d3dbdfc97f956b6440924c6fe1cb8e236baab3be1edb7fdbb496f767bb75355c70d023ca292bc43d927fa58b64808f2cd5ade623de716bf619220838ca9100507759f692dc0efe7eec813654705854ac3b5b3047f6d101e7a0b061aa99b65d6983d04d1a702376fa40f2b20477c52ef29c5af5e19b8be994060bf05a40d628deab73c4d60b67e501c99e6af2f97f5f982196"}, &(0x7f0000ed2000-0x4)=0xa8) openat$rtc(0xffffffffffffff9c, &(0x7f000071a000-0x9)="2f6465762f72746300", 0xa4800, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000edf000)="2f6465762f6b766d00", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000-0x78)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffeffffffc, 0x0, 0x4, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) socket(0x10, 0x80003, 0x4000000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000073b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 39.752958] binder: 3819:3832 transaction failed 29189/-3, size 64-48 line 2890 2017/12/15 04:09:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab9000-0x4)=0x10, 0x801) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ab9000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aac000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ab7000)={0x0, 0x2, 0x5, 0x200}, &(0x7f0000ab8000-0x4)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ab8000-0xbc)={0x0, 0xb1, "28e746f64fd84bc3d245de043cbb86b35bccc9e9c41f55460a80c57f49199671b41483a31a0fce7bd61c3428936a9330cc27e74f7c118066e01a466565a856a084b8f23224ecb1024793e9ac5ebd758182e09766490985963c8dd58fac65396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626f6abbee8f962d420af80266ba709e6b529a956fb0d0e750a26da3d9bd3bb5179767af9fa4330"}, &(0x7f0000ab9000-0x4)=0xbc) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ab8000)="88df000000000000009c6598a80b8dccc5e406748a28a59247c3bb80a86f7162598219cc4d1085f635b7306e7f3f0ee9227e9d5b4b5d18430c9e1feb876a41cb7c5539bf6db5eadeff42741f41dff8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x20000814, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0x10000, 0x4, 0x61, 0xf23, 0xc314000000, 0x9, 0x85, r2}, &(0x7f0000ab9000)=0x20) sendto$inet6(r1, &(0x7f0000aab000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab3000)={0xa, 0x1, 0xe000000004000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom$inet6(r1, &(0x7f00007ea000)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xeb2}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x0, 0xffffffffffffffff, 0x3, 0x7, 0x65, 0x5, 0x1, 0x40, 0x401, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000005f000)={0x9f3, 0xa, 0x7, 0x7ff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001b8000-0x4)=0x0, &(0x7f0000ab9000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={r2, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd451}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x2, &(0x7f0000316000+0xfa5)={0xa, 0x0, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2, 0xf6f}, 0x8) [ 39.784334] binder: BINDER_SET_CONTEXT_MGR already set [ 39.784351] binder: 3819:3852 ioctl 40046207 0 returned -16 2017/12/15 04:09:33 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x48010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x8}, &(0x7f0000b21000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b23000)=[], 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000)=[{&(0x7f0000001000)="bd6c8d56e18203584250dc9aa5794daf5a58fcdde7f2f12a98a1b268900183ad8422656a6027bd645d627016968b69803a61f7834672d401e2b644f273b01f67d477a3052a00000000000000096c06daac7f501f0cbfc4586cf55e59875aec03e4dd1d437fd5d9810c63689e307c2775a4bb0889ec78c1090000009e95c63689", 0x80}], 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000010000)={0x45, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b22000-0x10)={0x90fe, 0x8000, 0x76d, 0x7ce, r1}, &(0x7f0000006000-0x4)=0x10) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 04:09:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x0) ftruncate(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000471000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r3 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000089e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x105000, 0x0) getsockname$ax25(r4, &(0x7f0000f79000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c24000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000694000-0x44)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00007a5000)=[], &(0x7f0000f6f000)=[]}}], 0x0, 0x0, &(0x7f0000f57000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x3}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000060f000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00009fe000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000410000)=0xe8) ioctl$KIOCSOUND(r4, 0x4b2f, 0x7ff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e07000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f000053b000)=0x0, &(0x7f0000396000-0x4)=0x0, &(0x7f0000196000)=0x0) setresuid(r6, r7, r8) perf_event_open(&(0x7f0000b39000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000006000-0x30)={0xd8, 0x0, &(0x7f000075a000)=[@free_buffer={0x40086303, 0x0}, @acquire_done={0x40106309, r3, 0x2}, @increfs={0x40046304, 0x1}, @decrefs={0x40046307, 0x4}, @clear_death={0x400c630f, 0x0, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x10, &(0x7f0000008000)=[@flat={0x776a2a85, 0x101, r3, 0x1}], &(0x7f0000002000-0x10)=[0x78, 0x28]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f000000f000-0x20)=[@fda={0x66646185, 0x1, 0x3, 0x2b}], &(0x7f000000b000-0x18)=[0x78, 0x28, 0x78]}}], 0xeb, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7a4c1c1d785883bb7da6c67f03f21703efd5cd3de10a906355794d2fd44028a3501650048ae53bbccc20a6f9f2a05992946058324d71b64a7e7c389302d34fff8983fc8cf5f39af11cf4f5e9d6a75b820e0767c839fefc0220df5f72da23f52d4c73aa7df4388f5c736869601b251a8289e93bb8bbd7512d626a9"}) openat$cuse(0xffffffffffffff9c, &(0x7f0000456000)="2f6465762f6375736500", 0x200441, 0x0) 2017/12/15 04:09:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000017a000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x668, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000516000)="2e2f66696c653000", 0x0) r3 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r3, &(0x7f0000ff0000)="76dfd5", 0x3, 0x10, &(0x7f0000cb0000)={0xa, 0x0, 0x20000008, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000ea2000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005de000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000b2e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000437000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, r4}) r7 = accept4(r6, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x810) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000451000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000d54000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00007bf000)="2e2f66696c653000", 0x10840, 0xa7) r8 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r6, 0x7) r9 = syz_open_procfs(r1, &(0x7f000016e000)="6e65742f74637000") preadv(r9, &(0x7f0000b79000-0x70)=[{&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000f24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00006da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x7, 0x0) preadv(r8, &(0x7f0000daa000)=[{&(0x7f0000c07000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000804000-0x9d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000013b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00008f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000254000)="00000000000000", 0x7}, {&(0x7f00004b3000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000506000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x7, 0x400000002) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f000021c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ftruncate(r3, 0x8) bind$bt_hci(r9, &(0x7f00006eb000-0x6)={0x1f, 0x98f, 0x0}, 0x6) r10 = socket(0x3, 0x80048, 0xffffffffffffffff) write(r10, &(0x7f0000556000-0x1f)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) open(&(0x7f0000ad8000)="2e2f66696c653000", 0xfffffffffffffffe, 0x40) [ 39.788396] binder_alloc: 3819: binder_alloc_buf, no vma [ 39.788434] binder: 3819:3824 transaction failed 29189/-3, size 64-48 line 2890 [ 39.793223] binder: 3819:3824 ioctl 4b48 202b1000 returned -22 [ 39.794339] Bearer <> rejected, not supported in standalone mode [ 39.876330] Bearer <> rejected, not supported in standalone mode [ 40.003294] binder: 3875:3879 ERROR: BC_REGISTER_LOOPER called without request [ 40.003325] binder: 3879 RLIMIT_NICE not set [ 40.012692] WARNING: CPU: 1 PID: 3885 at arch/x86/kvm/vmx.c:6568 handle_ept_misconfig+0x140/0x520 [ 40.012704] Kernel panic - not syncing: panic_on_warn set ... [ 40.012704] [ 40.012714] CPU: 1 PID: 3885 Comm: syz-executor5 Not tainted 4.15.0-rc3+ #221 [ 40.012722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.012733] Call Trace: [ 40.012746] dump_stack+0x194/0x257 [ 40.012766] ? arch_local_irq_restore+0x53/0x53 [ 40.012788] ? vsnprintf+0x1ed/0x1900 [ 40.012812] panic+0x1e4/0x41c [ 40.012826] ? refcount_error_report+0x214/0x214 [ 40.012837] ? show_regs_print_info+0x18/0x18 [ 40.012867] ? __warn+0x1c1/0x200 [ 40.012890] ? handle_ept_misconfig+0x140/0x520 [ 40.012901] __warn+0x1dc/0x200 [ 40.012916] ? handle_ept_misconfig+0x140/0x520 [ 40.012937] report_bug+0x211/0x2d0 [ 40.012963] fixup_bug.part.11+0x37/0x80 [ 40.012977] do_error_trap+0x2d7/0x3e0 [ 40.013000] ? math_error+0x400/0x400 [ 40.013023] ? __kvm_io_bus_write+0x2b4/0x3a0 [ 40.013052] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.013078] do_invalid_op+0x1b/0x20 [ 40.013088] invalid_op+0x18/0x20 [ 40.013099] RIP: 0010:handle_ept_misconfig+0x140/0x520 [ 40.013106] RSP: 0018:ffff8801d30e74b0 EFLAGS: 00010212 [ 40.013118] RAX: 0000000000010000 RBX: 1ffff1003a61ce98 RCX: ffffffff811932a0 [ 40.013125] RDX: 00000000000005ed RSI: ffffc9000405d000 RDI: ffffed003a61ce80 [ 40.013132] RBP: ffff8801d30e7588 R08: 0000000000000007 R09: ffff8801d30e7328 [ 40.013139] R10: ffff8801d30e7080 R11: 0000000000000002 R12: ffff8801d26981c0 [ 40.013146] R13: 00000000fffffff2 R14: ffff8801d30e7560 R15: dffffc0000000000 [ 40.013176] ? handle_ept_misconfig+0x140/0x520 [ 40.013209] ? handle_preemption_timer+0x20/0x20 [ 40.013226] ? __lock_is_held+0xbc/0x140 [ 40.013258] ? handle_preemption_timer+0x20/0x20 [ 40.013276] vmx_handle_exit+0x25d/0x1ce0 [ 40.013303] ? handle_vmfunc+0x850/0x850 [ 40.013335] ? kvm_arch_vcpu_ioctl_run+0x168b/0x5be0 [ 40.013363] kvm_arch_vcpu_ioctl_run+0x1836/0x5be0 [ 40.013421] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 40.013434] ? __init_waitqueue_head+0x97/0x140 [ 40.013448] ? wake_up_q+0xe0/0xe0 [ 40.013486] ? __wait_rcu_gp+0x25d/0x420 [ 40.013495] ? rcu_gp_is_normal+0x140/0x140 [ 40.013531] ? synchronize_sched.part.67+0xbd/0x110 [ 40.013544] ? synchronize_sched_expedited+0xf0/0xf0 [ 40.013554] ? call_rcu_bh+0x20/0x20 [ 40.013564] ? __lock_is_held+0xbc/0x140 [ 40.013573] ? lock_release+0xda0/0xda0 [ 40.013593] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 40.013632] ? put_pid+0x183/0x1f0 [ 40.013646] ? task_active_pid_ns+0xd0/0xd0 [ 40.013664] ? __might_sleep+0x95/0x190 [ 40.013689] kvm_vcpu_ioctl+0x64c/0x1010 [ 40.013697] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 40.013716] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 40.013736] ? find_held_lock+0x39/0x1d0 [ 40.013773] ? lock_downgrade+0x980/0x980 [ 40.013788] ? __fget+0xbb/0x580 [ 40.013815] ? lock_release+0xda0/0xda0 [ 40.013835] ? __lock_is_held+0xbc/0x140 [ 40.013875] ? __fget+0x362/0x580 [ 40.013884] ? lock_release+0xda0/0xda0 [ 40.013913] ? iterate_fd+0x3f0/0x3f0 [ 40.013941] ? kcov_close+0x20/0x20 [ 40.013952] ? _raw_spin_unlock+0x22/0x30 [ 40.013972] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 40.013984] do_vfs_ioctl+0x1b1/0x1530 [ 40.013994] ? _cond_resched+0x14/0x30 [ 40.014018] ? ioctl_preallocate+0x2b0/0x2b0 [ 40.014037] ? selinux_capable+0x40/0x40 [ 40.014051] ? check_prev_add+0x1190/0x15f0 [ 40.014073] ? lockdep_sys_exit+0x47/0xf0 [ 40.014086] ? syscall_return_slowpath+0x2ad/0x550 [ 40.014114] ? security_file_ioctl+0x89/0xb0 [ 40.014136] SyS_ioctl+0x8f/0xc0 [ 40.014158] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 40.014166] RIP: 0033:0x452a39 [ 40.014172] RSP: 002b:00007f7078bb4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 40.014185] RAX: ffffffffffffffda RBX: 00007f7078bb5700 RCX: 0000000000452a39 [ 40.014191] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000017 [ 40.014198] RBP: 0000000000a6f880 R08: 0000000000000000 R09: 0000000000000000 [ 40.014204] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 40.014211] R13: 0000000000a6f7ff R14: 00007f7078bb59c0 R15: 0000000000000014 [ 40.015335] Dumping ftrace buffer: [ 40.015432] (ftrace buffer empty) [ 40.015436] Kernel Offset: disabled [ 40.445885] Rebooting in 86400 seconds..